Fall Fling 400

NOV
21
2026
CT Trailmixers event at YMCA Camp Sloper offers a 400 minute loop style race and a 4 mile option, chip timed with on course aid and limited entries.
Sat 21 Nov 2026
400 minutes 4 miles

Always double-check with the organizer's website! This page may contain affiliate links.

Fall Fling 400

The Fall Fling 400 is an annual trail running event organized by the CT Trailmixers at YMCA Camp Sloper in Southington, CT. The event offers two race options and a series option for those combining events.

  • Fling 400 complete as many loops of the roughly two mile course within 400 minutes.
  • Fall Fling 4 Miler two laps of the roughly two mile loop.

The main course is a roughly two mile loop with moderately rolling hills. It runs mostly on single track wooded trails and includes some dirt and gravel road sections. Parts of the route are rocky and root covered while other sections are smoother. The course will be marked with flags.

There is one aid station at the main pavilion start and finish area offering traditional trail race foods such as baked goods, fruit, chips, candy, water, and electrolyte drink. Participants may set up a drop bag and personal area at the main start and finish. This is a cupless event, so participants should bring a cup or mug. Portable toilets are available and indoor restrooms are a short walk from the aid station.

Racing is chip timed and laps are counted; only laps completed within the 400 minute limit count. Registrations are online only, with capacity limits of 150 for the Fling 400 and 50 for the 4 miler. Registration fees include processing charges, optional refund protection is available, and CT Trailmixers members receive a 25 percent discount via coupon.

All finishers receive a CT Trailmixers gift and finisher medal. Top male, female, and non binary competitors are recognized. Race proceeds benefit local organizations including the Southington YMCA, the Connecticut Forest and Parks Association, and the CT Trailmixers Shoe Scholarship Program. Visit the organization's website for the most recent information.

Events nearby

An accurately measured 8K cross-country race at the MDC Reservoir Complex in West Hartford with gravel, trails and fields and USATF sanction pending.
Inaugural Stride for the Knights 5K at Southington High School features a wooded cross-country course with a track finish, a kids fun run, and awards from Fleet Feet.
3.5 mile trail run and walk around Scoville Reservoir with chip timing, post-race yoga, medals, swag and age-group awards.
Off-road 5 km and 5 mile run plus a 5 km ruck in South Glastonbury on November 28, with a kids fun run and a post-event chili, s'mores and brewery beverages.
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.