| Highlighted : Current records |
| Date | Rider | Place | Manufacturer, Model | Class | Mph | Km/h |
|---|---|---|---|---|---|---|
| 2014-08-24 | Aalt TOERSEN | Bonneville Salt Flats - USA | Kreidler | I.A1.B I.1 50cc | 1 km: 98.231 mph Mile: 98.278 mph | 1 km: 158.088 km/h Mile: 158.164 km/h |
| 2011-08-30 | Julianna WALLINGFORD | Bonneville Salt Flats - USA | Aprilia RS 50 | I.A1.B I.1 50cc | 1 km: 81.507 mph Mile: 81.398 mph | 1 km: 131.173 km/h Mile: 130.998 km/h |
| 2007-09-06 | Andy SILLS | Bonneville Salt Flats - USA | Aprilia RS 50 | I.A1.B I.1 50cc | 1 km: 77.178 mph Mile: 77.128 mph | 1 km: 124.207 km/h Mile: 124.126 km/h |
| 2008-09-02 | John BUDDENBAUM | Bonneville Salt Flats - USA | Buddenbaum | I.A1.C V.1 50cc | 1 km: 145.039 mph Mile: 144.891 mph | 1 km: 233.417 km/h Mile: 233.180 km/h |
| 1981-08-04 | Jan HUBERTS | Lelystad - NLD | Casal Plompen | I.A1.C V.1 50cc | Mile: 137.960 mph | Mile: 222.026 km/h |
| Highlighted : Current records |