Self-Escort Criteria
| Escort Required? | 2nd Person Required? |
Motorway |
|
|
Width - Up to and including 4.6m/15ft 1" | No | Yes - In excess of 3.5m |
Width - Exceeding 4.6m/15ft 1" | Yes - Self | Yes |
Width - Exceeding 6.0m/19ft 8" Special type | Yes - Police | Yes |
Weight - Exceeding 130 tonnes Special type | Yes - Self | No |
Length - Exceeding 30m/98ft 5" Special type | Yes - Self | Yes - In excess of 18.75m |
|
|
|
Dual Carriageway |
|
|
Width - Up to and including 4.3m/14ft 1" | No | Yes - In excess of 3.5m |
Width - Exceeding 4.3m/14ft 1" | Yes - Self | Yes |
Width - Exceeding 6.0m/19ft 8" Special type | Yes - Police | Yes |
Weight - Exceeding 100 tonnes Special type | Yes - Self | No |
Length - Exceeding 30m/98ft 5" Special type | Yes - Self | Yes - In excess of 18.75m |
|
|
|
A9 North |
|
|
Width - Up to and including 4.1m/13ft 5" | No | Yes - In excess of 3.5m |
Width - Exceeding 4.1m/13ft 5" up to and including 4.6m/15ft 1" | Yes - Self | Yes |
Width - Exceeding 4.6m/15ft 1" | Yes - Police | Yes |
Weight - Exceeding 80 tonnes | Yes - Self | No |
Length - Exceeding 30m/98ft 5" Special type | Yes - Self | Yes - In excess of 18.75m |
|
|
|
Other Roads |
|
|
Width - Up to and including 3.65m/12ft | Yes - Self | Yes - In excess of 3.5m |
Width - Exceeding 3.65m/12ft | Yes - Police | Yes |
Weight - Exceeding 80 tonnes | Yes - Self | No |
Length - Exceeding 30m/98ft 5" Special type | Yes - Self | Yes - In excess of 18.75m |





