
From the Organizer
PLEASE DO NOT PARK ON OLDE STAGE ROAD. Limited parking available at the park. Additional parking available on Bidwell Street or at Glastonbury High School (5-10 min walk, makes for a good warm-up!)
RACE DAY REGISTRATION WILL BE AVAILABLE at 7 A.M. at Rotary Field - 358 Olde Stage Road, Glastonbury CT
T-Shirts limited to 150 registered participants.
Claggett Sykes and Garza
Fleet Feet Glastonbury
Smartstart Pediatrics
Hartford Healthcare
Keenan Law
The River Church
Physical Therapy and Sports Medicine Centers
Select Physical Therapy
The Peter P. Monaco Jr. Detachment 40, Marine Corps League
Sia Dowlatshahi, Gateway Financial Partners
Distances & Pricing
Race Location
About This Sport
Endurance Grid is here to help you understand the sport, decide if it's the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer's event page.
With running, there's a distance for every fitness level, a community at every start line, and nothing beats the feeling of crossing a finish line you trained for.
Running is an endurance sport that rewards consistency, and showing up every week compounds in ways that will surprise you.
From 5K to marathon, running races are the most accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.
Coming Up
Frequently Asked Questions (FAQs)
GRR Firecracker 5K Presented By Highland Park Market
Jun 28, 2026