- Quem
- Alex Harvill
- Resultado
- 90.69 metre(s)
- Onde
- Estados Unidos (West Richland)
- Quando
The longest dirt to dirt motorcycle ramp jump is 90.69 m (297 ft 6.6 in) and was achieved by Alex Harvill (USA) at the Horn Rapids Motorsports Complex in West Richland, Washington, USA on 6 July 2013.