So we had an endurance DH race a few weeks back. The trail is rocky and steep. Riders were timed on uphill and also DH times. The winners where chosen by number of laps. It is about 1400 feet up and a 5 minute rock filled slam down. Leland did it 7 times....thats close to 10K feet with time to spare! You can click link below to see more images from it and results.
2012 Race 1
2012 Race 1
