A11

3 closures

3 roadworks or lane closures in force on the A11 right now. Its slowest recurring hour is Mon 07:00, averaging 57 mph.

Closed right now

Closure data updated over an hour ago, which is later than expected2026-09-06T22:52:10.748Z

A11 northbound Hinxton to Great Abington lane 2 closure (MP 72/1 to 75/1)

1 lane

A11 northbound between A1301 and A505 and 5 more sections

6 Sept 2026 to 7 Sept 2026 · Road maintenance · 2 separate phases

A11 northbound Tuttles Lane Interchange to Thickthorn Roundabout static lane 2 closure

1 lane

A11 northbound between B1135 near Wymondham (north) and A47 and 4 more sections

23 Sept 2025 to 1 Apr 2027 · Construction work

A11 southbound Thickthorn Jct to Tuttles Interchange narrow lanes

A11 northbound between B1135 near Wymondham (north) and A47 and 9 more sections

29 Oct 2025 to 1 Apr 2027 · Construction work · 2 separate phases

When the A11 is slowest

1 May to 15 Jun 2026

Mon 07:0057mph

14% slower than normal on this stretch · southbound · about 1,720 vehicles an hour

Mon 08:0060mph

11% slower than normal on this stretch · southbound · about 1,635 vehicles an hour

Wed 09:0061mph

9% slower than normal on this stretch · southbound · about 1,528 vehicles an hour

Fri 16:0063mph

8% slower than normal on this stretch · northbound · about 2,147 vehicles an hour

Fri 10:0061mph

7% slower than normal on this stretch · westbound · about 1,780 vehicles an hour

Wed 15:0064mph

7% slower than normal on this stretch · northbound · about 1,520 vehicles an hour

Each hour is compared with that sensor’s own free-flow speed rather than the speed limit, because some sensors sit on bends and slip roads that never reach 70 mph. Quiet hours carrying under 600 vehicles are left out, so overnight roadworks are not mistaken for congestion.

Which direction is worse

Averaged along the whole road

SouthboundWorst at Mon 07:0057 mph

WestboundWorst at Fri 10:0061 mph

NorthboundWorst at Fri 16:0063 mph

Rush hour is rarely symmetrical. The commute in and the commute out peak at different times, and rarely as badly as each other. These speeds are averaged across every sensor facing that way, so they read higher than the worst-point figures above: most of the road is moving even when one junction is not.

Every hour of the week

Darker means slower

Average speed on the A11 for each hour of the week, shaded by how far below normal it runs.
Day	00	1	2	3	4	5	06	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23
Mon	Mon 00:00, 65 mph, 4% below normal	Mon 01:00, 64 mph, 4% below normal	Mon 02:00, 64 mph, 4% below normal	Mon 03:00, 64 mph, 5% below normal	Mon 04:00, 65 mph, 3% below normal	Mon 05:00, 66 mph, 2% below normal	Mon 06:00, 66 mph, 1% below normal	Mon 07:00, 62 mph, 7% below normal	Mon 08:00, 63 mph, 5% below normal	Mon 09:00, 64 mph, 4% below normal	Mon 10:00, 63 mph, 5% below normal	Mon 11:00, 63 mph, 6% below normal	Mon 12:00, 63 mph, 5% below normal	Mon 13:00, 64 mph, 5% below normal	Mon 14:00, 64 mph, 4% below normal	Mon 15:00, 64 mph, 4% below normal	Mon 16:00, 65 mph, 2% below normal	Mon 17:00, 66 mph, 2% below normal	Mon 18:00, 67 mph, 0% below normal	Mon 19:00, 67 mph, 0% below normal	Mon 20:00, 67 mph, 0% below normal	Mon 21:00, 65 mph, 3% below normal	Mon 22:00, 64 mph, 4% below normal	Mon 23:00, 64 mph, 5% below normal
Tue	Tue 00:00, 62 mph, 8% below normal	Tue 01:00, 61 mph, 9% below normal	Tue 02:00, 62 mph, 7% below normal	Tue 03:00, 62 mph, 7% below normal	Tue 04:00, 64 mph, 5% below normal	Tue 05:00, 65 mph, 3% below normal	Tue 06:00, 65 mph, 3% below normal	Tue 07:00, 63 mph, 5% below normal	Tue 08:00, 64 mph, 4% below normal	Tue 09:00, 63 mph, 5% below normal	Tue 10:00, 63 mph, 6% below normal	Tue 11:00, 63 mph, 6% below normal	Tue 12:00, 63 mph, 6% below normal	Tue 13:00, 64 mph, 5% below normal	Tue 14:00, 64 mph, 5% below normal	Tue 15:00, 65 mph, 3% below normal	Tue 16:00, 65 mph, 3% below normal	Tue 17:00, 65 mph, 2% below normal	Tue 18:00, 67 mph, 0% below normal	Tue 19:00, 67 mph, 0% below normal	Tue 20:00, 66 mph, 1% below normal	Tue 21:00, 65 mph, 3% below normal	Tue 22:00, 64 mph, 4% below normal	Tue 23:00, 64 mph, 5% below normal
Wed	Wed 00:00, 63 mph, 6% below normal	Wed 01:00, 62 mph, 7% below normal	Wed 02:00, 62 mph, 7% below normal	Wed 03:00, 62 mph, 7% below normal	Wed 04:00, 63 mph, 6% below normal	Wed 05:00, 65 mph, 3% below normal	Wed 06:00, 65 mph, 3% below normal	Wed 07:00, 64 mph, 4% below normal	Wed 08:00, 64 mph, 5% below normal	Wed 09:00, 63 mph, 6% below normal	Wed 10:00, 63 mph, 5% below normal	Wed 11:00, 63 mph, 6% below normal	Wed 12:00, 63 mph, 6% below normal	Wed 13:00, 63 mph, 5% below normal	Wed 14:00, 63 mph, 5% below normal	Wed 15:00, 64 mph, 5% below normal	Wed 16:00, 65 mph, 3% below normal	Wed 17:00, 65 mph, 2% below normal	Wed 18:00, 67 mph, 1% below normal	Wed 19:00, 66 mph, 2% below normal	Wed 20:00, 66 mph, 1% below normal	Wed 21:00, 64 mph, 5% below normal	Wed 22:00, 64 mph, 5% below normal	Wed 23:00, 64 mph, 5% below normal
Thu	Thu 00:00, 62 mph, 7% below normal	Thu 01:00, 62 mph, 7% below normal	Thu 02:00, 63 mph, 6% below normal	Thu 03:00, 62 mph, 7% below normal	Thu 04:00, 63 mph, 6% below normal	Thu 05:00, 65 mph, 3% below normal	Thu 06:00, 65 mph, 2% below normal	Thu 07:00, 64 mph, 4% below normal	Thu 08:00, 64 mph, 4% below normal	Thu 09:00, 64 mph, 5% below normal	Thu 10:00, 63 mph, 6% below normal	Thu 11:00, 63 mph, 6% below normal	Thu 12:00, 63 mph, 6% below normal	Thu 13:00, 63 mph, 5% below normal	Thu 14:00, 63 mph, 5% below normal	Thu 15:00, 64 mph, 5% below normal	Thu 16:00, 65 mph, 3% below normal	Thu 17:00, 66 mph, 2% below normal	Thu 18:00, 67 mph, 0% below normal	Thu 19:00, 67 mph, 0% below normal	Thu 20:00, 66 mph, 1% below normal	Thu 21:00, 65 mph, 3% below normal	Thu 22:00, 64 mph, 4% below normal	Thu 23:00, 64 mph, 4% below normal
Fri	Fri 00:00, 63 mph, 6% below normal	Fri 01:00, 62 mph, 7% below normal	Fri 02:00, 63 mph, 6% below normal	Fri 03:00, 63 mph, 6% below normal	Fri 04:00, 63 mph, 6% below normal	Fri 05:00, 65 mph, 3% below normal	Fri 06:00, 66 mph, 2% below normal	Fri 07:00, 65 mph, 3% below normal	Fri 08:00, 65 mph, 4% below normal	Fri 09:00, 64 mph, 5% below normal	Fri 10:00, 63 mph, 6% below normal	Fri 11:00, 63 mph, 6% below normal	Fri 12:00, 63 mph, 6% below normal	Fri 13:00, 64 mph, 5% below normal	Fri 14:00, 64 mph, 5% below normal	Fri 15:00, 64 mph, 4% below normal	Fri 16:00, 64 mph, 4% below normal	Fri 17:00, 66 mph, 1% below normal	Fri 18:00, 67 mph, 1% below normal	Fri 19:00, 67 mph, 0% below normal	Fri 20:00, 67 mph, 0% below normal	Fri 21:00, 66 mph, 2% below normal	Fri 22:00, 65 mph, 3% below normal	Fri 23:00, 65 mph, 2% below normal
Sat	Sat 00:00, 65 mph, 3% below normal	Sat 01:00, 63 mph, 5% below normal	Sat 02:00, 64 mph, 5% below normal	Sat 03:00, 64 mph, 4% below normal	Sat 04:00, 64 mph, 4% below normal	Sat 05:00, 66 mph, 2% below normal	Sat 06:00, 67 mph, 1% below normal	Sat 07:00, 67 mph, 0% below normal	Sat 08:00, 67 mph, 0% below normal	Sat 09:00, 66 mph, 1% below normal	Sat 10:00, 66 mph, 2% below normal	Sat 11:00, 65 mph, 3% below normal	Sat 12:00, 66 mph, 1% below normal	Sat 13:00, 66 mph, 1% below normal	Sat 14:00, 67 mph, 1% below normal	Sat 15:00, 67 mph, 0% below normal	Sat 16:00, 67 mph, 0% below normal	Sat 17:00, 67 mph, 0% below normal	Sat 18:00, 67 mph, 0% below normal	Sat 19:00, 68 mph, -1% below normal	Sat 20:00, 67 mph, -1% below normal	Sat 21:00, 66 mph, 2% below normal	Sat 22:00, 66 mph, 2% below normal	Sat 23:00, 66 mph, 2% below normal
Sun	Sun 00:00, 66 mph, 1% below normal	Sun 01:00, 64 mph, 4% below normal	Sun 02:00, 65 mph, 3% below normal	Sun 03:00, 65 mph, 2% below normal	Sun 04:00, 66 mph, 2% below normal	Sun 05:00, 66 mph, 1% below normal	Sun 06:00, 67 mph, 0% below normal	Sun 07:00, 67 mph, 0% below normal	Sun 08:00, 67 mph, 0% below normal	Sun 09:00, 67 mph, 0% below normal	Sun 10:00, 66 mph, 1% below normal	Sun 11:00, 66 mph, 1% below normal	Sun 12:00, 66 mph, 1% below normal	Sun 13:00, 66 mph, 1% below normal	Sun 14:00, 67 mph, 1% below normal	Sun 15:00, 67 mph, 1% below normal	Sun 16:00, 67 mph, 0% below normal	Sun 17:00, 67 mph, 0% below normal	Sun 18:00, 67 mph, 0% below normal	Sun 19:00, 68 mph, -1% below normal	Sun 20:00, 68 mph, -1% below normal	Sun 21:00, 67 mph, 0% below normal	Sun 22:00, 66 mph, 2% below normal	Sun 23:00, 66 mph, 2% below normal

FasterSlower

When is the best time to drive the A11?