B4100 Speed Cameras
3 mapped camera locations on the B4100 from Birmingham to Oxford. The most common limit is 30 mph.
- Cameras
- 3
- Most common limit
- 30 mph
- Collisions near cameras
- 3
- Busiest point, vehicles/day
- 9,447
Interactive camera map
The map loads when it scrolls into view.
Cameras along the B4100
Birmingham → Oxford · 2 camera sites, heading south-east
- Start · Birmingham
- 30
Constitution Hill
mi 0BirminghamFixed2 cameras264 vehicles/day
- 30
- 20
Launton Road
mi 52OxfordFixed9,447 vehicles/day
- 20
- End · Oxford · about 52 miles of camera coverage
Order and mileage are approximate (straight-line between camera sites). Directions show the direction of traffic the camera is mapped for.
Speed limits at B4100 cameras
Camera types
Fixed
Gatso, Truvelo and similar cameras at one spot
3
100%
Road safety on the B4100
Unique collisions within 500 m of mapped camera locations on the B4100 (DfT STATS19, 2024). Proximity does not establish causation.
Collision context
Severity near mapped cameras
0
Fatal · 0%
2
Serious · 67%
1
Slight · 33%
3
unique collisions within 500m
4
casualties · 1.3 per collision
What the figures say
67% of matched collisions were fatal or serious in the 2024 STATS19 dataset.
9,447 vehicles per day at the busiest camera across 3 matched count locations.
These are collisions near mapped camera records, not collisions caused or prevented by cameras. Coverage depends on available camera, traffic and STATS19 coordinates.
the B4100 · DfT STATS19 2024 and Road Traffic Statistics AADF 2024.
Counties along the B4100
Connecting roads with cameras
8 cameras
West Midlands, Warwickshire, Leicestershire
6 cameras
Berkshire, Oxfordshire
4 cameras
West Midlands
3 cameras
Oxfordshire
3 cameras
West Midlands
63 cameras
West Midlands, Staffordshire, Greater Manchester
54 cameras · 1 average speed
West Midlands, Gloucestershire, Bristol
33 cameras
Staffordshire, Lancashire, West Midlands
30 cameras
West Midlands, Warwickshire, Northamptonshire
Frequently asked questions
How many speed cameras are on the B4100?
There are 3 mapped speed camera locations on the B4100, grouped into 2 camera sites between Birmingham and Oxford. The most common limit at these cameras is 30 mph.
Which part of the B4100 has the most speed cameras?
The West Midlands section has the most, with 1 camera sites around Birmingham.
Does the B4100 have average speed cameras?
No permanent average speed cameras are mapped on the B4100, but temporary average speed zones are common at roadworks.
What is the speed limit on the B4100?
Limits on the B4100 change along the route: 30 mph is the most common at its cameras, with 60 mph on single-carriageway sections and 70 mph on dual carriageways unless signed otherwise.
How many collisions happen near cameras on the B4100?
In 2024 DfT STATS19 recorded 3 unique collisions within 500 m of mapped camera sites on the B4100, including 0 fatal and 2 serious.
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