Tunnel Hill granted IAU Golden Label for 2021
Updated: Jul 10
Tunnel Hill 100 mile run has been granted the IAU (International Association of Ultrarunners) highest award, the Golden Label, AND the IAU Trail Label for 2021. This is a very unique combination, and we are proud to earn it.
This international label goes perfectly with the USATF sanctioning, and certification. Your hard-earned records will count at Tunnel Hill.”