Twelfth Annual Jemez Mountain Trail Runs
50 mile, 50k, 15 mile
Saturday, May 20, 2017


Registration for the 2017 runs is now open for all distances at UltraSignup.com.
Big change for 2017! The 50 mile and 50k courses will be run in the opposite direction than they've always been run. See the Course page for details.
The 2017 Runner's Manual will be posted in the spring. For reference, the 2016 JMTR Runner's Manual is available at here. Only the course and aid station section in the 2016 version will see significant changes because of the change in running direction for the 50 mile and 50 km.
For timely updates and additional news we encourage you to join the JMTR Facebook group.


Benefiting the Los Alamos High School Cross Country Team and other local organizations


Thank you to our national sponsors:

Thank you to our local sponsors: