Race Discovery
The Grantham Old Home Day 5k
The Grantham Old Home Day 5k logo

The Grantham Old Home Day 5k

Grantham, New Hampshire, United States View on map
Jun 20, 2026 (America/New_York local time)
Running

About this race

Join us in Grantham for an exciting evening of community, fitness, food, and live music at the 2nd Annual Old Home Day 5K. This timed fun run/walk invites runners and walkers of all ages and abilities to enjoy a fun and invigorating course. Whether you are looking for a PR or to take a stroll while enjoying the scenery, this event is for you! The Grantham Old Home Day 5K course combines a challenging hill climb, a fast and furious downhill, and speedy flats which add to the thrill for those looking to challenge themselves and for those who just want to enjoy an early summer evening in beautiful Grantham. Plan to stay at the finish line for a rocking good time with live music and a community potluck dinner. Grantham Recreation will provide items for the grill. Consider bringing a dish to share! Community Dinner and Live Music under the tent from 5:30-7:30

Pick your distance

Running

The Grantham Old Home Day 5k

Jun 20, 2026 5K 5:00 PM
$25.00
Closed

Typical race-day weather

Based on 1 year of historical conditions on this event's race dates in Grantham.

Temp (°C)
Minimum temperature (race-day average) 13.8° / Maximum temperature (race-day average) 19.8°
Feels Like (°C)
Minimum feels like — heat index / wind chill (race-day average) 13.8° / Maximum feels like — heat index / wind chill (race-day average) 19.8°
Wind (km/h)
Average wind speed (race-day average)
24.3
Precip (mm)
Average precipitation (race-day average)
7.7mm
Humidity
Average relative humidity (race-day average)
79.0%

Course

Route map and elevation profile

No course map published yet.

The organizer hasn't released a route for this event, and we don't publish guesses. If you're the organizer, send us a GPX file and we'll draw the profile.

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Other races near Grantham

Different organizers, within 40 miles, in the next three months

Where this page comes from. Race details were last updated on . We re-check listings regularly and again in the week before race day.

  • Entries, prices, waves and inclusions — the event's official registration page
  • Temperature and humidity — Copernicus ERA5 reanalysis via Open-Meteo (CC BY 4.0)
  • Elevation and terrain relief — Copernicus DEM GLO-90, ESA (CC BY 4.0)
  • Comparisons and counts — Race Discovery calendar, 1 Grantham event

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