Cautious and courteous driving is essential to the safe and orderly conduct of the relay run. To reduce congestion on the relay course and to alleviate traffic problems, please try to have only one team support vehicle on the course where your member is running. Runners must watch out for vehicular traffic at all times. Be especially careful when crossing the highway, whether to assist your runner or at the exchanges.​

Please familiarize yourself with the following rules:​

1. Vehicles may park on the right side only, where it is safe and permitted to do so. Parking is not permitted on the left side of the road, or on the marked areas directly opposite the hand off area at the end/beginning of each stage.
2. Throughout the relay, team support vehicles must not stop to assist runners unless there is a designated parking area or room to pull off the road.
3. Obey all traffic signs. Be extremely cautious around exchanges.
4. For safety, please limit number of vehicles at Transition Areas.
5. Support vehicles are not permitted to support the runners by driving alongside the runners.
6. Each runner is limited to ONE support vehicles. Drivers must comply with all regulations of the Motor Vehicle Act and obey all traffic regulations. Vehicles must travel on the right hand side of the highway at all times.