Old Pueblo Endurance Runs

Old Pueblo Endurance Runs
Date Mar 2025 (TBD)
Distance 50mi, Ultra, 25mi
Course Type Trail

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Race Information

One of the oldest trail ultramarathons in Arizona and started by a group of local trail runners, the Old Pueblo Endurance Runs were early pioneers of trail running in Arizona. Since its inception in 1985, Old Pueblo has taken on many forms and has had different routes, starts, finishes, distances, race directors, and its share of ups and downs, but the race has always had runners running on the flanks of the beautiful Santa Rita Mountains.

The race starts at the historic mining site of Kentucky Camp and takes you into the rugged, rocky shadow of Mt. Wrightson along the Arizona Trail.

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