Traprock 50

APR
17
2027
Looped trail races in Bloomfield CT offering a rocky, mostly single track 50K and a 17K, with cupless policy and a nine hour cutoff for the 50K.
Sat 17 Apr 2027
50 kilometers 17 kilometers

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

Traprock 50

Traprock 50 takes place in Bloomfield, CT at Penwood State Park on April 17, 2027. The event offers looped trail races organized by the CT Trailmixers, a volunteer non profit trail running club.

Distances

  • 50K (three loops; each loop about 10.5 to 11 miles)
  • 17K (one loop; same loop distance)

The course is rolling and consists of roughly 50% technical single track on the Metacomet Trail, with the balance on double track and forest roads. Sections of single track can be extremely rocky. The official course will not be changed and includes the power line hill.

Organizers advise that entrants have sufficient trail running experience, for example a recent road or trail marathon. The 50K has a nine hour cutoff. The event is cupless; participants should plan to use their own cup or handheld bottle. A race shirt is available for separate purchase through the event store.

When the field reaches capacity a waitlist activates. Waitlist selections follow the order of registration; selected runners have two days to respond. Cancellation before March 1 yields a 50% refund; there are no refunds after that date and no bib transfers or deferrals. Race proceeds support local organizations including the Simsbury Land Trust and the Connecticut Forest & Parks Association. Visit the organization's website for the most recent information.

50 km
50k
17 km
17k

Events nearby

Join the annual Run Stanley event at Stanley Park for a variety of trail races including a 5K K9 run and an accessible 1 mile stroll. Support local wildlife sanctuary maintenance while enjoying a community day in the park.
A charity 5K on the scenic trails at Norbrook Farm Brewery in Colebrook CT supporting the Lymphoma Research Foundation with local beer available after the run.
A 10 km rolling loop on technical single track in Penwood State Park, organized by CT Trailmixers, with no aid stations and proceeds partly to NAMI.
A fundraising 5K at Riverside Park supporting Riverfront Recapture's Community Rowing Program with running, rowing, and erg events.
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.