
From the Organizer
The Thoreau School Road Race is back! We're excited to offer this event again in 2026.
Race Details
- Sunday May 17th, 2026
- 5k (All Ages): 9am
- Kids Run (~.8 miles): 10am
- Awards Ceremony: 10:30am
- Start/Finish of all races in front of Thoreau Elementary School, 29 Prairie Street, Concord, MA 01742. Parking is available in the surrounding neighborhood, with limited parking at the school itself.
- All proceeds benefit the Thoreau Elementary School.
Registration Details
- All participants who pre-registered before May 1st will receive a Thoreau School Road Race T-Shirt! We'll do our best to accommodate shirts/sizes for registrations after May 1st, but shirt availability and sizes are not guaranteed for registrations after this date.
- Registration is available on the morning of the race, at an increased fee.
- **Early Packet Pickup is available! Early registrants can pick up their packet on Friday, May 15th, from 3 to 4pm in front of Thoreau Elementary School. Save time on race morning!**
- Packets may also be picked up on race morning.
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.
Frequently Asked Questions (FAQs)
Thoreau Road Race
May 17, 2026