Free assistance is availavle to motorists in need along the Dulles Toll Road and Dulles Airport Access Highway. The Dulles Toll Road's Safety Service Patrol is available for incident response Monday through Friday 6:00am-8:30pm and Weekends 9:00am-5:00pm.
- Fixing a flat tire
- Providing emergency gas for an empty tank
- Jump starting a dead battery
- Towing from the travel lane
For assistance, please note the nearest landmark or roadway mile marker and call #77 from your mobile phone.