Originally Posted by
pgjackson
Don't know that TdF averages on TT, but I read an article recently about guys in the 1930's averaging about 25mph...on iron bikes. I just did 22 miles today and averaged a personal best 20.2mph.
The the top guys avg around 30mph on TT
and the group TT is around 35mph
Team Discovery holds the record @ 35.6 MPH