Originally Posted by
fstshrk
I would guess around 250-300 calories if you can do 10 miles in 1 hr. At an average pace of 20 miles/hr, according my heart rate monitor, I am burning about 450-500 calories.
I have a ride in my history from last year where I did 10 miles in an hour noodling (IF of 0.30) around the local forest preserve with my wife. 203kJ of work, so about 200 calories burned. I weigh 190.
On a solo ride I did two laps of that preserve (11 miles) in about 38 minutes (IF of 0.95). That was 500 calories burned over 10% more distance.