April 17 - 18, 2021

Traprock 50

Penwood State Park

Bloomfield, CT 50K, 17K

This Event Took Place Sun. Apr 18, 2021


April 11 update!

The wave starts are here: https://docs.google.com/spreadsheets/d/1PHRdPN21GbCuHHiTERMKeQEiXES-MoH64oXoRTkYox4/edit?usp=sharing

We will not be taking anyone else off of the waitlist.


This year the 50k will take place on April 17th, wave starts beginning at 7:00am. The 17k will take place on the 18th, also with wave starts at 7am.

The Traprock course is a loop course of approximately 10.5-11 miles per loop. There will be two races (one (17k) and three loops (50k)). It is a rolling course with 50% technical single track on the Metacomet Trail. The balance of the course is double-track.

Consisting entirely of rolling forest roads or single track that can be extremely rocky, the course will provide a true test of the runner’s fitness and mental stamina. You should only consider entering this race if you are confident you have sufficient running experience such as having completed a recent road or trail marathon. If you have any questions or concerns about your ability to complete this race but would still like to enter, please contact the race director.


Once the race is at capacity, the waitlist will automatically start. Runners selected from the waitlist will get an email that they have been selected, and will have THREE days to respond before we move to the next name and cancel that invitation.


TBD for 2022


To help reduce waste and costs, we are a cupless race. Please plan to bring your own cup or handheld bottle to use throughout the day. We will not even have them for soda. No cups. At all.

Chip Timing

The 50k will be chip timed, the 17k will be old school clipboard and a stopwatch style. We're working on a budget folks.

Race Proceeds

Race proceeds will go to a variety of local organizations, including the Simsbury Land Trust and the Connecticut Forest & Parks Association. They will also go to the CT Trailmixers Shoe Scholarship Program, which gives free shoes to kids in need who want to run cross-country or track in school.

About the CT Trailmixers

Traprock is put on through the CT Trailmixers. The CT Trailmixers are a trail running club based in central Connecticut. Our members are passionate about sharing Connecticut’s many wonderful trails with friends and visitors. For more information on the CT Trailmixers, visit www.cttrailmixers.com. We are a non-profit, and all 100% volunteers - all club proceeds are reinvested in a variety of charitable causes.

Course Map

Check out https://www.cttrailmixers.com/traprock-17-50k

Refunds / Bib Transfer

If you cancel before 3/1, we will refund 50% of your registration fees. No refunds after. No bib transfers. No deferrals.

Local time: 2:52 AM


Ask a Question

Top Performances