How to Register

 Registration for the 2018 BTMR opens March 10, 2018, at 8am MST.
Registration Opens March 10th


Registration Fees

Early Bird (March 10-31): $45
On-time Bird (April 1-June 30): $55
Late Bird (July 1-July 12): $65
REALLY Late Bird (July 13-14): $80
On Site (packet pickup/race day July 14-15): $85 cash or check ONLY 

Competitive Entry

We provide competitive entries to those who have a high probability of placing in the top 5 overall or top 3 masters. If you think you might qualify, see details on the Competitive Entry page.