a mile on dirt

about five miles into the ride i took with my daughters this afternoon, i made an attempt at my 'fastest mile' challenge. this week's is on dirt, so i used sandy eden road to test my skills. felt pretty good. took 47 seconds off my first attempt - the one that didn't record on the challenge for some reason. feel pretty good about that. it's so much fun flying down a hill on dirt. (1 mile @ 21.6mph)