Formulas
Speed = distance ÷ time. Time = distance ÷ speed. Distance = speed × time.
Example
25 miles in 1 h 30 min is an average of 16.7 mph (26.8 km/h), or 3:36 per mile.
Typical speeds
- Leisure riding: 9 to 12 mph
- Fit amateurs on a road bike: 15 to 19 mph
- Group rides and racing: 20 mph and more
Frequently asked questions
Should I count stops?
For moving speed, use only riding time. For total trip time, include stops.
Why is my speed lower on a mountain bike?
Wider tires, a more upright position and rough terrain all add resistance.
See also
Results are estimates for information only and are not financial, legal or medical advice. Rates, taxes and fees vary — confirm with a professional or your lender.