2012 USA Cycling Mountain Bike Cross-Country National Championships. Short Track Cross-Country
Men - Category 1 - Senior - 19-29
1. Chris Jackson (Somis, Calif./California Polytechnic-San Luis Obispo) 29:21
2. Brandon Cross (West Bountiful, Utah/Cole Sport) 29:54
3. Adam Leiferman (Casper, Wyo.) 29:56
4. Tyler Jenema (Marquette, Mich.) 30:09
5. Trevor DeRuise (Reno, Nev.) 30:38

Men Category 1 - Senior - 30-99
1. Ty Kady (Brea, Calif./Team Sho-Air) 27:30
2. Marco Arocha (Newbury Park, Calif./RNR-B4B) 27:33
3. Kyle Dixon (Reno, Nev./Velo Reno P/B Tamarack Junction) 27:51
4. Brandon Gritters (Mission Viejo, Calif./RNR/B4B) 27:55
5. Eric Bostrom (Westlake Village, Calif.) 28:28

Women - Category 1
1. Helene Drumm (San Anselmo, Calif./Whole Athlete-Specialized) 32:05
2. Grace Alexander (Boise, Idaho/MTB PRO Team: BMC Mountainbike) 32:24
3. Brianne Marshall (Durango, Colo./NoTubes Endurance Racing) 32:58
4. Elisa Otter (Montpelier, Vt.) 33:28
5. Shayna Powless (Roseville, Calif./MTB PRO Team: BMC Mountainbike) 33:45
Women - Category 2 - Junior - 15-18
1. Avery Morin (Roseville, Calif./Victory Velo Racing) 2:10:48
2. Mckenzie Melcher (Mentone, Calif. The TEAM) 2:17:40
3. Reka Feleneyi (Lake Arrowhead, Calif.) 2:17:50
4. Dalma Felenyi (Lake Arrowhead, Calif.) 2:18:31
5. Madelaine Melcher (Mentone, Calif./The TEAM) 2:18:56

Women - Category 2 - Senior - 19-29
1. Ivy Pedersen (Bozeman, Mont./Team Rockford-Clif) 2:05:53
2. Erin Larson (Boise, Idaho/Wild Rockies Race Team) 2:14:43
3. Laura Theis (Ketchum, Idaho/Mud Honey Cycling) 2:22:39
4. Christa Baker (Nevada City, Calif.) 2:23:32
5. Hayley Olson (Minneapolis, Minn./University of Minnesota Cycling) 2:41:21