Logo

Cliff Runner

Sherwood, United States • 19 Jul 2026

Cliff Runner 10K is a challenging 10-kilometer trail race held in Sherwood, Wisconsin at High Cliff State Park. The course takes runners along mostly single-track trails through the park’s rugged terrain, featuring rocks, roots, boulders and rolling hills with more than 500 feet of total elevation gain. It’s described as a trail running experience designed to highlight the park’s toughest sections.

Registration includes a Cliff Runner T‑shirt and a finisher’s medal, with a portion of proceeds donated to the Purdy Nature Preserve at the Apple Creek YMCA. Day passes for High Cliff State Park are required unless participants have an annual sticker. Course maps are available. Visit the organization's website for the most recent information.

United States Wisconsin Sherwood

Race information

Registration
10 km
500 m+
Visit the organization's website for the most recent information.
Trail runs nearby

Fallinline 125

Greenbush - 28 mi from Sherwood

Fallinline 125 is a two-day ultramarathon in Greenbush, Wisconsin, run through the Kettle Moraine State Forest along the Ice Age National Scenic Trail. Limited to 75 entrants, the main 132-mile event features aid stations and a 48-hour, 46-minute time limit, offering a grueling, scenic challenge acr..

Twisted Roots

Sherwood

Twisted Roots is a trail running event at High Cliff State Park, near Sherwood, Wisconsin. The weekend features a half marathon and a full marathon traversing rugged single-track, rolling prairie, and scenic spans over Lake Winnebago, with views of the Niagara Escarpment and the Lime Kiln Ruins. Hos..

First Annual Paws for a Cause Canicross & Trail Run/Walk for Charity

Denmark - 25 mi from Sherwood

The First Annual Paws for a Cause Canicross & Trail Run/Walk for Charity takes place in Denmark, Wisconsin, offering participants the chance to run or walk scenic wooded trails with or without their dogs. The event features three distance options—2.8, 5.6, and 8.4 miles—catering to all fitness level..

Run for the Hill of It/Run for the Hill-O-Ween

Green Bay - 26 mi from Sherwood

Run for the Hill of It/Run for the Hill-O-Ween is a 5K trail race in Green Bay, Wisconsin, at 500 Beverly Road along the Baird Creek Greenway. Runners cover about 3.1 miles, including Triangle Hill (“The Big Hill”). Halloween theme adds fun, with costumes optional.Also features the Little Hill Racer..

Run Til You Snowdrop-24 Hour Treadmill Run

Appleton - 10 mi from Sherwood

Run Til You Snowdrop-24 Hour Treadmill Run is a charity endurance event held in Appleton, Wisconsin, at Crunch Fitness (2500 S. Kensington Drive). The fundraiser runs for 24 hours on 24 treadmills to support the Snowdrop Foundation of Wisconsin and families fighting pediatric cancer, honoring the 24..

NK50k

Greenbush - 28 mi from Sherwood

NK50k is a 50-kilometer point-to-point trail run organized by Greenbush Trail Runners in Greenbush, Wisconsin, along the Northern Kettle Moraine Ice Age Trail. The route runs from the Ridge Road Trailhead to the Greenbush Group Camp finish, with a bus shuttle transporting runners from finish to star..