A Sunday morning return journey can feel straightforward: lighter traffic, familiar roads and a clear destination. The hidden risk is starting too early, relying on coffee and assuming you can “push through” until home. A safer plan treats driver alertness, service-area stops and breakdown preparation as parts of the same journey.
1. Check the driver before checking the route
The Highway Code Rule 91 says not to begin a journey if you are tired. It also advises avoiding long journeys between midnight and 6am, when natural alertness is at its lowest. If you have slept badly, delay the start, share the driving with a suitable insured driver or change the travel plan. An energy drink or an open window is not a substitute for sleep.
For a longer trip, put breaks into the route before departure. The Highway Code recommends at least 15 minutes after every two hours of driving. Treat that as a minimum, not a target you must stretch to reach. If you feel sleepy earlier, leave the motorway at the next safe opportunity and stop somewhere designed for parking.
2. Use service areas for planned rest
Choose one or two possible service areas and note the junctions before you set off. This removes the temptation to keep driving while searching for the “perfect” stop. Use the break to walk, drink water and reassess whether you are genuinely alert enough to continue.
Emergency areas and hard shoulders are not rest stops. The Highway Code says a motorway service area is the safest place to stop if a vehicle problem develops and you can reach one. Emergency areas must only be used in an emergency, and a hard shoulder offers less protection because it is close to high-speed traffic.
3. Organise essential items before joining the motorway
Charge your phone, save your breakdown provider’s number and make sure a passenger can find the policy or membership details. Keep water and any essential medication accessible, but store loose items securely. Put high-visibility clothing somewhere reachable without emptying the whole boot at the roadside.
Know where the hazard-light switch and any in-car SOS button are located. If your car has an electronic parking brake or unusual controls, review the handbook before the journey. Preparation should reduce decisions during a stressful stop, not encourage roadside repairs.
4. If the vehicle develops a problem: get left, get safe, get help
The official Highway Code breakdown guidance says to leave the carriageway at the next exit or pull into a service area if possible. If that is not possible, move left into an emergency area or onto the hard shoulder where available, stop as far left as you can and switch on the hazard lights.
If it is safe to leave, everyone should exit on the side furthest from traffic and move well away from the vehicle and moving traffic, preferably behind a safety barrier. Do not attempt repairs. If you cannot reach a place of relative safety or cannot exit safely, stay in the vehicle with seat belts and hazard lights on, call 999 and ask for the police, or use the SOS button if fitted. Always follow the current instructions from emergency or motorway operators.
5. Understand the warning-triangle rule
A folding warning triangle can be useful on some non-motorway roads when it is safe to place one, but the Highway Code is explicit: never use a warning triangle on a motorway. Do not walk into traffic to place or retrieve equipment. High-visibility clothing can help you be seen, but it does not make a dangerous location safe.
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This compact kit combines a high-visibility reflective vest, folding warning triangle and car escape tool with window breaker and seatbelt cutter. Keep the items securely stored and follow the Highway Code for the road you are on—especially the rule never to place a warning triangle on a motorway. View the JUFO 3-in-1 Roadside Breakdown Kit.
A calm five-minute departure check
Before leaving, confirm that fuel or charge is sufficient, tyres appear properly inflated and undamaged, lights are working, and the windscreen is clear. The official GOV.UK vehicle safety checklist explains the basic checks. Then review the first planned stop and make one rule non-negotiable: if the driver becomes tired, the journey pauses.
A Sunday return is not a race against the clock. A rested driver, a planned service-area break and an organised roadside kit create a much stronger safety margin than relying on luck or last-minute decisions.
