
From the Organizer
https://www.hartfordmarathon.com/old-wethersfield-5k-10k/
Events
Weather
It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.
Typical High
82°
Typical Low
63°
Chance of Rain
32%
Based on US Climate Normals data from Hartford Brainard Fld, 3 mi from the venue.
Host City
Population
119,970
as of 2023
Elevation
85 ft
Nearest Airport
BDL
Bradley International Airport · 13 mi
Time Zone
Eastern Time
From Endurance Grid
A mid-size host city. Enough lodging and amenities to keep race weekend easy, without big-city sprawl.
Race Location
Your Next Start Line
Every finish line starts with a single decision. Claim your spot at Old Wethersfield 5K & 10K, put it on the calendar, and turn “someday” into a start date.
76
Days to train
Coming Up
Riverfront Hartford 5K
2 miles away
Fleet Feet Hartford Summer 2026 Full & Half Marathon Training Programs
3 miles away
Move! with the Urban League
2 miles away
Riverfront Hartford 4 Mile
2 miles away
From Endurance Grid
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.
The 10K is the distance where running stops feeling like a starting point and starts feeling like a sport. Long enough to require a real training block. Short enough that race day is fully manageable for a first-timer who's put in the work.
Race day energy at a 10K is community at its best — strangers cheering you by name, people moving toward the same goal, an atmosphere that solo training can't replicate. It's fast enough that you'll spend the whole race pushing rather than managing your effort.
This is also the distance that builds the base for everything else. Most athletes who go on to run half marathons, do triathlons, or compete in HYROX started here. What you need: running shoes fitted to your stride, a training plan, and the race on your calendar. The registration is what makes the deadline real.
How long to train: 4–8 weeks for most fitness levels.
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)
Old Wethersfield 5K & 10K
Aug 23, 2026