Race. Train. Gear up.
Saturday, July 25, 2026 Mountainside, NJ, USA
Timed 50k

The Squatchung Surprise 12 Hour Race

43 days away
50km Distance
2.5 Grit Score
Entry Level Level
Vertical Intensity 0 D+/km
Flat Hilly Mtn

This course is relatively flat and fast. Ideal for PB attempts.

The Aid Station

Course-specific beta from the community

⛰️ terrain

This is a fast & flat course. Expect fast, runnable sections where rhythm is key.

By UltraHub Expert
👟 gear

With trail terrain, choose a shoe with moderate cushioning for optimal performance.

By UltraHub Expert

Course Intelligence

OPENFREE MAP (LIBRE)

Course Notes

Check-in will be at The Loop Pavilion (located next to the snack stand and restrooms). All runners will start/finish every loop in the clearing next to the Pavilion Parking Lot. There are 4 loops that vary in distance between 2 miles - 6 miles. Each