This is the 16th annual On-Road Draper Lake Duathlon and the 4th Off-Road Draper Lake Duathlon. This year the On-Road Duathlon has been designated as the Long Course Duathlon National Championship by USA Triathlon and has added a third race to the weekend.
The Long Course Duathlon National Championship is a 10K Run/69K Bike/10K Run with the Runs on a slightly undulating out-and-back course and the Bike on a moderately undulating 3 loop course.
The On-Road Sprint includes the traditional 5K Run/24K Bike/5K Run with the Runs on a slightly undulating out-and-back course and the Bike on a moderately undulating loop course.
The Off-Road features a 5K Trail Run/20K Mountain Bike/5K Trail Run on the Nu-Draper Trails at Lake Stanley Draper. The run course will be slightly technical. The same course will be run twice. The bike course has been designed for novices, but will challenge the experienced rider that wants to push the envelope.
All these races are a part of the TRI-OKC series of multisport events and continue to grow in popularity.

2010 LONG COURSE DUATHLON NATIONAL CHAMPIONSHIP
Sure you may be the best duathlete in your local club and take home the hardware at races in your area, but how do you stack up against other top duathletes across this great nation of ours. It is time to stop talking smack and show your competition what you are made of. The Draper On-Road Duathlon has been designated as the 2010 Long Course Duathlon National Championship. We are honored and excited to host this event and know we are going to field a talented group of athletes. Are YOU the best in the Nation?