Backyard Nonsense

Brighton, United States • 6 Jun 2026

Event Overview

The Backyard Nonsense running event takes place on Saturday, June 6, 2026. It is located at the Richard Bong State Recreation Area near Brighton, WI. The event is organized by CUSS Running (Curious Ultrarunner's Secret Society).

Race Options

Participants can choose from several timed ultra-distance events:

  • Backyard 24-hour format
  • 24-hour event
  • 12-hour event
  • 6-hour event
  • 3-hour event

The courses are on trails within the recreation area and near Vern Wolf Lake. The terrain includes rolling hills. The courses are marked. Participants do not need to complete the full time; they can run as far as they wish.

Logistics and Policies

A 2026 Wisconsin State Park vehicle pass is required to enter the park. Daily passes can be purchased at the park entrance.

The event has specific inclusion policies. Free entry codes are available for BIPOC and LGBTQ+ athletes upon request via email; these are not need-based. The organizer accepts each entrant's declared gender without requiring supporting evidence. Non-binary athletes can register and then contact the organizer to have their pronouns updated in the records.

Registration closes on Wednesday, June 3, 2026. More details can be found on the organizer's website. Visit the organization's website for the most recent information.

Race information

12-Hour Ultra
24-Hour Ultra
3-Hour Ultra
6-Hour Ultra
Backyard 24
Visit the organization's website for the most recent information.
Trail runs nearby

Experience a flexible trail series in the Kettle Moraine Forest featuring seven races with open start times, live music, and handcrafted finisher medals.

Experience an illuminated night obstacle race in Mchenry featuring torch lit trails and technical rigs. Participants can enjoy live entertainment and bonfires after completing their 5k or unlimited lap challenge.

Experience the spring blooms at Bristol Woods County Park during this hilly trail run and hike. Support local environmental education while navigating scenic dirt paths through the Pringle Nature Center.

Join the free Dirt Circus community running festival in Crystal Lake on May 30, 2026. Choose between a 4.3-mile or 6.8-mile social group run, then enjoy a festival with food, an expo of local brands, and a raffle. Meet race directors and co..

Add Event
Help us complete the calendar!
  • Distance is at least 5 km
  • Event has a website or Facebook page
Website
Optional: Please provide your e-mail address if we may contact you.
Report a change
We will only update the data if the information is also on the website.