Whether you're new to caravanning or a seasoned tourer, understanding the legal speed limit for towing a caravan is essential for safety and compliance on UK roads. Breaking these limits not only puts you at risk but also affects your insurance, licence points, and the safety of other road users.
UK Speed Limits for Towing a Caravan
➤ On a Single Carriageway:
-
Maximum Speed: 50 mph
-
This applies to all vehicles towing caravans or trailers.
➤ On a Dual Carriageway:
-
Maximum Speed: 60 mph
-
You must stick to this limit even if the road sign shows 70 mph for other vehicles.
➤ On Motorways:
-
Maximum Speed: 60 mph
-
Towing vehicles are not allowed in the outside (fast) lane of a three-lane motorway unless the others are closed.
Important: If you’re caught exceeding the limit, you may face fines, penalty points, or a driving ban depending on the severity.
Why Are Speed Limits Lower for Towing?
When you tow a caravan, your vehicle's weight, stopping distance, and handling drastically change. Lower speed limits:
-
Reduce swaying or snaking of the caravan
-
Allow better control around bends or in windy conditions
-
Improve braking distance and emergency handling
Additional Towing Rules to Know
Before you hitch up and head off, make sure you're also aware of:
-
Your car's towing capacity
-
Your caravan's weight (MTPLM)
-
Mirrors for wider visibility
-
Tyre pressure on both car and caravan
-
Proper nose weight and weight distribution
Tips for Safe Towing at Speed
-
Stick to the left lane unless overtaking (and only on dual carriageways).
-
Avoid sharp steering at higher speeds—this causes instability.
-
Use lower gears downhill to maintain control.
-
Never rush—keep to the recommended limits even if others overtake.
-
Check your brakes—especially after heavy use or descents.
