Articles

Belgian Ultrarunner Karel Sabbe's Record-Breaking Pacific Crest Trail Run Showcased in New YouTube Documentary

Explore Karel Sabbe's record-breaking Pacific Crest Trail run in a riveting documentary. Jour..

Trail Running: How it Can Help Reduce Stress and Anxiety

Trail running is an effective way to reduce stress, anxiety, and improve physical and mental he..

Trail Running vs. Road Running: Which One Is Right For You?

When it comes to running, there are two primary options to choose from: trail running and road..

Mosquito Hill Endurance Run

Name: Mosquito Hill Endurance Run
Start: 2025-10-25
End: 2025-10-25
Location: New London

New London, United States • 25 Oct 2025

The Mosquito Hill Endurance Run is a trail running event held at Mosquito Hill Nature Center in New London, Wisconsin. Participants run or walk on a 3.4-mile loop course featuring wetlands, prairies, forests, and a climb to the top of Mosquito Hill, with about 400 feet of elevation gain per loop. The course is wide, non-technical, and marked with flags and cones.

The event offers timed options of 3, 6, and 12 hours, allowing runners to cover as many miles as possible, plus a flexible 5k fun run. Proceeds support the nature center, and the race is volunteer-run. Amenities include aid stations, awards, and finisher medals. Visit the organization's website for the most recent information.

United States Wisconsin New London

Race information

Registration Facebook

12 km

400 m+

12 Hours

6 km

400 m+

6 Hours

3 km

400 m+

3 Hours

5 km

Fun 5k

Visit the organization's website for the most recent information.

Trail runs nearby

Sunday Sep 28

Twisted Roots

Sherwood - 28 mi from New London

21 km

42 km

Twisted Roots is a trail running event held at High Cliff State Park in Sherwood, Wisconsin, featuring both half marathon and full marathon distances. Set against the scenic backdrop of Lake Winnebago and the Niagara Escarpment cliffs, runners experience a mix of technical single tracks and rolling..