Is 16mph avg good for 16 miles?
Im only 15, and i rode quite a bit 2 years ago, but i started going out again 2 weeks ago and with this ive started using a computer. It says i make an average of 16 mph on 16 mile route, but i have no idea if this is good? My route is mostly uphill and the wind is usually coming towards me. So, is...

