This past Saturday, I did my first 50 mile ride - the Cross Timbers Classic held out of Texas Motor Speedway Ft. Worth, TX. It actually ended up being right at 52miles according to our computers. I completed the ride - with 2 stops - in 3hrs 34mins. Had some cramping in the quads from about miles 43-47, but they went away.
Did anyone else participate in this ride?