How long would it take to ride a mountain bike appoxamatly 40 miles?

Question

How long would it take to ride 40 miles on semi hiiled roads that are all paved?

Answer 1

depends on how fast you go

Answer 2

I've always found that averaging 10 mi per hour of is a good rule of thumb.  This includes all stops.  So for 40 miles, you can plan on 4 hrs.   If you are a beginning rider, then you should allow more time.

Answer 3

maybe three hours for recreational riding, closer to two if racing

if real hilly, probably four hours; hard to tell what semi-hilly means because we don't know where you live