A404 northbound within M40 junction | Northbound | Congestion

Incident timeline

1. 16:33, 26 JunFirst report

   Location : The A404 northbound at the junction with the M40 .
   Reason : Congestion.
   Status : Currently Active.
   Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
   Delay : There are currently delays of 10 minutes against expected traffic.

2. 16:35, 26 JunUpdate

   Location : The A404 northbound at the junction with the M40 .
   Reason : Congestion.
   Status : Currently Active.
   Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
   Delay : There are currently delays of 10 minutes against expected traffic.

3. 17:05, 26 JunUpdate

   ⏱ Still active — no changes from National Highways. Incident ongoing for 32 minutes. Delays of 10 minutes still recorded. Monitoring continues.

4. 17:10, 26 JunUpdate

   Location : The A404 northbound at the junction with the M40 .
   Reason : Congestion.
   Status : Currently Active.
   Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
   Delay : There are currently delays of 10 minutes against expected traffic.

5. 17:40, 26 JunUpdate

   ⏱ Still active — no changes from National Highways. Incident ongoing for 1h 7m. Delays of 10 minutes still recorded. Monitoring continues.

6. 17:45, 26 JunUpdate

   Location : The A404 northbound at the junction with the M40 .
   Reason : Congestion.
   Status : Currently Active.
   Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
   Delay : There are currently delays of 10 minutes against expected traffic.

7. 18:20, 26 JunUpdate

   ⏱ Still active — no changes from National Highways. Incident ongoing for 1h 47m. Delays of 10 minutes still recorded. Monitoring continues.

8. 18:25, 26 JunUpdate

   Location : The A404 northbound at the junction with the M40 .
   Reason : Congestion.
   Status : Currently Active.
   Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
   Delay : There are currently delays of 10 minutes against expected traffic.

9. 18:55, 26 JunUpdate

   ⏱ Still active — no changes from National Highways. Incident ongoing for 2h 22m. Delays of 10 minutes still recorded. Monitoring continues.

10. 19:00, 26 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

11. 19:35, 26 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 3h 2m. Delays of 10 minutes still recorded. Monitoring continues.

12. 19:40, 26 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

13. 20:10, 26 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 3h 37m. Delays of 10 minutes still recorded. Monitoring continues.

14. 20:15, 26 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

15. 20:50, 26 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 4h 17m. Delays of 10 minutes still recorded. Monitoring continues.

16. 20:55, 26 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

17. 21:30, 26 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 4h 57m. Delays of 10 minutes still recorded. Monitoring continues.

18. 21:35, 26 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

19. 22:05, 26 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 5h 32m. Delays of 10 minutes still recorded. Monitoring continues.

20. 22:10, 26 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

21. 22:40, 26 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 6h 7m. Delays of 10 minutes still recorded. Monitoring continues.

22. 22:45, 26 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

23. 23:20, 26 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 6h 47m. Delays of 10 minutes still recorded. Monitoring continues.

24. 23:25, 26 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

25. 23:55, 26 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 7h 22m. Delays of 10 minutes still recorded. Monitoring continues.

26. 00:00, 27 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

27. 00:35, 27 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 8h 2m. Delays of 10 minutes still recorded. Monitoring continues.

28. 00:40, 27 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

29. 01:10, 27 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 8h 37m. Delays of 10 minutes still recorded. Monitoring continues.

30. 01:15, 27 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

31. 01:45, 27 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 9h 12m. Delays of 10 minutes still recorded. Monitoring continues.

32. 01:50, 27 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

33. 02:20, 27 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 9h 47m. Delays of 10 minutes still recorded. Monitoring continues.

34. 02:25, 27 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

35. 02:55, 27 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 10h 22m. Delays of 10 minutes still recorded. Monitoring continues.

36. 03:00, 27 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

37. 03:30, 27 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 10h 57m. Delays of 10 minutes still recorded. Monitoring continues.

38. 03:35, 27 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

39. 04:05, 27 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 11h 32m. Delays of 10 minutes still recorded. Monitoring continues.

40. 04:10, 27 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

41. 04:40, 27 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 12h 7m. Delays of 10 minutes still recorded. Monitoring continues.

42. 04:45, 27 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

43. 05:15, 27 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 12h 42m. Delays of 10 minutes still recorded. Monitoring continues.

44. 05:20, 27 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

45. 05:50, 27 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 13h 17m. Delays of 10 minutes still recorded. Monitoring continues.

46. 05:55, 27 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

47. 06:25, 27 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 13h 52m. Delays of 10 minutes still recorded. Monitoring continues.

48. 06:30, 27 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

49. 07:00, 27 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 14h 27m. Delays of 10 minutes still recorded. Monitoring continues.

50. 07:05, 27 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

51. 07:35, 27 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 15h 2m. Delays of 10 minutes still recorded. Monitoring continues.

52. 07:40, 27 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

53. 08:10, 27 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 15h 37m. Delays of 10 minutes still recorded. Monitoring continues.

54. 08:15, 27 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

55. 08:45, 27 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 16h 12m. Delays of 10 minutes still recorded. Monitoring continues.

56. 08:50, 27 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

57. 09:20, 27 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 16h 47m. Delays of 10 minutes still recorded. Monitoring continues.

58. 09:25, 27 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

59. 09:55, 27 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 17h 22m. Delays of 10 minutes still recorded. Monitoring continues.

60. 10:00, 27 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

61. 10:30, 27 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 17h 57m. Delays of 10 minutes still recorded. Monitoring continues.

62. 10:35, 27 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

63. 11:10, 27 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 18h 37m. Delays of 10 minutes still recorded. Monitoring continues.

64. 11:15, 27 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

65. 11:45, 27 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 19h 12m. Delays of 10 minutes still recorded. Monitoring continues.

66. 11:50, 27 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

67. 12:20, 27 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 19h 47m. Delays of 10 minutes still recorded. Monitoring continues.

68. 12:25, 27 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

69. 12:55, 27 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 20h 22m. Delays of 10 minutes still recorded. Monitoring continues.

70. 13:00, 27 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

71. 13:30, 27 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 20h 57m. Delays of 10 minutes still recorded. Monitoring continues.

72. 13:35, 27 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

73. 14:05, 27 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 21h 32m. Delays of 10 minutes still recorded. Monitoring continues.

74. 14:10, 27 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

75. 14:40, 27 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 22h 7m. Delays of 10 minutes still recorded. Monitoring continues.

76. 14:45, 27 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

77. 15:15, 27 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 22h 42m. Delays of 10 minutes still recorded. Monitoring continues.

78. 15:20, 27 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

79. 15:50, 27 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 23h 17m. Delays of 10 minutes still recorded. Monitoring continues.

80. 15:55, 27 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

81. 16:25, 27 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 23h 52m. Delays of 10 minutes still recorded. Monitoring continues.

82. 16:30, 27 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

83. 17:05, 27 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 24h 32m. Delays of 10 minutes still recorded. Monitoring continues.

84. 17:10, 27 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

85. 17:40, 27 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 25h 7m. Delays of 10 minutes still recorded. Monitoring continues.

86. 17:45, 27 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

87. 18:15, 27 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 25h 42m. Delays of 10 minutes still recorded. Monitoring continues.

88. 18:20, 27 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

89. 18:50, 27 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 26h 17m. Delays of 10 minutes still recorded. Monitoring continues.

90. 18:55, 27 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

91. 19:25, 27 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 26h 52m. Delays of 10 minutes still recorded. Monitoring continues.

92. 19:30, 27 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

93. 20:00, 27 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 27h 27m. Delays of 10 minutes still recorded. Monitoring continues.

94. 20:05, 27 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

95. 20:35, 27 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 28h 2m. Delays of 10 minutes still recorded. Monitoring continues.

96. 20:40, 27 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

97. 21:10, 27 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 28h 37m. Delays of 10 minutes still recorded. Monitoring continues.

98. 21:15, 27 JunUpdate

    Location : The A404 northbound at the junction with the M40 .
    Reason : Congestion.
    Status : Currently Active.
    Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
    Delay : There are currently delays of 10 minutes against expected traffic.

99. 21:45, 27 JunUpdate

    ⏱ Still active — no changes from National Highways. Incident ongoing for 29h 12m. Delays of 10 minutes still recorded. Monitoring continues.

100. 21:50, 27 JunUpdate

     Location : The A404 northbound at the junction with the M40 .
     Reason : Congestion.
     Status : Currently Active.
     Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
     Delay : There are currently delays of 10 minutes against expected traffic.

101. 22:25, 27 JunUpdate

     ⏱ Still active — no changes from National Highways. Incident ongoing for 29h 52m. Delays of 10 minutes still recorded. Monitoring continues.

102. 22:30, 27 JunUpdate

     Location : The A404 northbound at the junction with the M40 .
     Reason : Congestion.
     Status : Currently Active.
     Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
     Delay : There are currently delays of 10 minutes against expected traffic.

103. 23:00, 27 JunUpdate

     ⏱ Still active — no changes from National Highways. Incident ongoing for 30h 27m. Delays of 10 minutes still recorded. Monitoring continues.

104. 23:05, 27 JunUpdate

     Location : The A404 northbound at the junction with the M40 .
     Reason : Congestion.
     Status : Currently Active.
     Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
     Delay : There are currently delays of 10 minutes against expected traffic.

105. 23:35, 27 JunUpdate

     ⏱ Still active — no changes from National Highways. Incident ongoing for 31h 2m. Delays of 10 minutes still recorded. Monitoring continues.

106. 23:40, 27 JunUpdate

     Location : The A404 northbound at the junction with the M40 .
     Reason : Congestion.
     Status : Currently Active.
     Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
     Delay : There are currently delays of 10 minutes against expected traffic.

107. 00:10, 28 JunUpdate

     ⏱ Still active — no changes from National Highways. Incident ongoing for 31h 37m. Delays of 10 minutes still recorded. Monitoring continues.

108. 00:15, 28 JunUpdate

     Location : The A404 northbound at the junction with the M40 .
     Reason : Congestion.
     Status : Currently Active.
     Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
     Delay : There are currently delays of 10 minutes against expected traffic.

109. 00:45, 28 JunUpdate

     ⏱ Still active — no changes from National Highways. Incident ongoing for 32h 12m. Delays of 10 minutes still recorded. Monitoring continues.

110. 00:50, 28 JunUpdate

     Location : The A404 northbound at the junction with the M40 .
     Reason : Congestion.
     Status : Currently Active.
     Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
     Delay : There are currently delays of 10 minutes against expected traffic.

111. 01:25, 28 JunUpdate

     ⏱ Still active — no changes from National Highways. Incident ongoing for 32h 52m. Delays of 10 minutes still recorded. Monitoring continues.

112. 01:30, 28 JunUpdate

     Location : The A404 northbound at the junction with the M40 .
     Reason : Congestion.
     Status : Currently Active.
     Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
     Delay : There are currently delays of 10 minutes against expected traffic.

113. 02:00, 28 JunUpdate

     ⏱ Still active — no changes from National Highways. Incident ongoing for 33h 27m. Delays of 10 minutes still recorded. Monitoring continues.

114. 02:05, 28 JunUpdate

     Location : The A404 northbound at the junction with the M40 .
     Reason : Congestion.
     Status : Currently Active.
     Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
     Delay : There are currently delays of 10 minutes against expected traffic.

115. 02:35, 28 JunUpdate

     ⏱ Still active — no changes from National Highways. Incident ongoing for 34h 2m. Delays of 10 minutes still recorded. Monitoring continues.

116. 02:40, 28 JunUpdate

     Location : The A404 northbound at the junction with the M40 .
     Reason : Congestion.
     Status : Currently Active.
     Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
     Delay : There are currently delays of 10 minutes against expected traffic.

117. 03:10, 28 JunUpdate

     ⏱ Still active — no changes from National Highways. Incident ongoing for 34h 37m. Delays of 10 minutes still recorded. Monitoring continues.

118. 03:15, 28 JunUpdate

     Location : The A404 northbound at the junction with the M40 .
     Reason : Congestion.
     Status : Currently Active.
     Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
     Delay : There are currently delays of 10 minutes against expected traffic.

119. 03:50, 28 JunUpdate

     ⏱ Still active — no changes from National Highways. Incident ongoing for 35h 17m. Delays of 10 minutes still recorded. Monitoring continues.

120. 03:55, 28 JunUpdate

     Location : The A404 northbound at the junction with the M40 .
     Reason : Congestion.
     Status : Currently Active.
     Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
     Delay : There are currently delays of 10 minutes against expected traffic.

121. 04:25, 28 JunUpdate

     ⏱ Still active — no changes from National Highways. Incident ongoing for 35h 52m. Delays of 10 minutes still recorded. Monitoring continues.

122. 04:30, 28 JunUpdate

     Location : The A404 northbound at the junction with the M40 .
     Reason : Congestion.
     Status : Currently Active.
     Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
     Delay : There are currently delays of 10 minutes against expected traffic.

123. 05:00, 28 JunUpdate

     ⏱ Still active — no changes from National Highways. Incident ongoing for 36h 27m. Delays of 10 minutes still recorded. Monitoring continues.

124. 05:05, 28 JunUpdate

     Location : The A404 northbound at the junction with the M40 .
     Reason : Congestion.
     Status : Currently Active.
     Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
     Delay : There are currently delays of 10 minutes against expected traffic.

125. 05:35, 28 JunUpdate

     ⏱ Still active — no changes from National Highways. Incident ongoing for 37h 2m. Delays of 10 minutes still recorded. Monitoring continues.

126. 05:40, 28 JunUpdate

     Location : The A404 northbound at the junction with the M40 .
     Reason : Congestion.
     Status : Currently Active.
     Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
     Delay : There are currently delays of 10 minutes against expected traffic.

127. 06:15, 28 JunUpdate

     ⏱ Still active — no changes from National Highways. Incident ongoing for 37h 42m. Delays of 10 minutes still recorded. Monitoring continues.

128. 06:20, 28 JunUpdate

     Location : The A404 northbound at the junction with the M40 .
     Reason : Congestion.
     Status : Currently Active.
     Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
     Delay : There are currently delays of 10 minutes against expected traffic.

129. 06:50, 28 JunUpdate

     ⏱ Still active — no changes from National Highways. Incident ongoing for 38h 17m. Delays of 10 minutes still recorded. Monitoring continues.

130. 06:55, 28 JunUpdate

     Location : The A404 northbound at the junction with the M40 .
     Reason : Congestion.
     Status : Currently Active.
     Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
     Delay : There are currently delays of 10 minutes against expected traffic.

131. 07:25, 28 JunUpdate

     ⏱ Still active — no changes from National Highways. Incident ongoing for 38h 52m. Delays of 10 minutes still recorded. Monitoring continues.

132. 07:30, 28 JunUpdate

     Location : The A404 northbound at the junction with the M40 .
     Reason : Congestion.
     Status : Currently Active.
     Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
     Delay : There are currently delays of 10 minutes against expected traffic.

133. 08:00, 28 JunUpdate

     ⏱ Still active — no changes from National Highways. Incident ongoing for 39h 27m. Delays of 10 minutes still recorded. Monitoring continues.

134. 08:05, 28 JunUpdate

     Location : The A404 northbound at the junction with the M40 .
     Reason : Congestion.
     Status : Currently Active.
     Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
     Delay : There are currently delays of 10 minutes against expected traffic.

135. 08:35, 28 JunUpdate

     ⏱ Still active — no changes from National Highways. Incident ongoing for 40h 2m. Delays of 10 minutes still recorded. Monitoring continues.

136. 08:40, 28 JunUpdate

     Location : The A404 northbound at the junction with the M40 .
     Reason : Congestion.
     Status : Currently Active.
     Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
     Delay : There are currently delays of 10 minutes against expected traffic.

137. 09:10, 28 JunUpdate

     ⏱ Still active — no changes from National Highways. Incident ongoing for 40h 37m. Delays of 10 minutes still recorded. Monitoring continues.

138. 09:15, 28 JunUpdate

     Location : The A404 northbound at the junction with the M40 .
     Reason : Congestion.
     Status : Currently Active.
     Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
     Delay : There are currently delays of 10 minutes against expected traffic.

139. 09:50, 28 JunUpdate

     ⏱ Still active — no changes from National Highways. Incident ongoing for 41h 17m. Delays of 10 minutes still recorded. Monitoring continues.

140. 09:55, 28 JunUpdate

     Location : The A404 northbound at the junction with the M40 .
     Reason : Congestion.
     Status : Currently Active.
     Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
     Delay : There are currently delays of 10 minutes against expected traffic.

141. 10:30, 28 JunUpdate

     ⏱ Still active — no changes from National Highways. Incident ongoing for 41h 57m. Delays of 10 minutes still recorded. Monitoring continues.

142. 10:35, 28 JunUpdate

     Location : The A404 northbound at the junction with the M40 .
     Reason : Congestion.
     Status : Currently Active.
     Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
     Delay : There are currently delays of 10 minutes against expected traffic.

143. 11:05, 28 JunUpdate

     ⏱ Still active — no changes from National Highways. Incident ongoing for 42h 32m. Delays of 10 minutes still recorded. Monitoring continues.

144. 11:10, 28 JunUpdate

     Location : The A404 northbound at the junction with the M40 .
     Reason : Congestion.
     Status : Currently Active.
     Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 26 June 2026.
     Delay : There are currently delays of 10 minutes against expected traffic.

Wording from National Highways, recorded as it changed.

More on the A404

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• A404A404 northbound within M40 junction | Northbound | CongestionModerate · 27 Jun 2026, 16:05
• A404A404 northbound within the A4130 junction | Northbound | CongestionModerate · 26 Jun 2026, 15:30
• A404A404 northbound within M40 junction | Northbound | CongestionModerate · 26 Jun 2026, 10:29
• A404A404 northbound within M40 junction | Northbound | CongestionModerate · 25 Jun 2026, 10:47