Liz Harris Memorial Cannonball 1 Mile Run
About this race
Flat, fast certified 1 mile run. This race is a point to point race on a closed road.
Pick your distance
Running
Liz Harris Memorial Cannonball 1 Mile Run
A great race for the whole family, The Liz Harris Memorial Cannonball 1 Mile Run is a fixture on the SE Connecticut racing calendar. With a flat, fast, point to point course on a road closed to traffic for the event, this event is safe and fun for everyone! Prizes 3 deep in all divisions, prize medals 3 deep for the kids divisions, great post race prize giveaway, and a scholarship prize to the Green Mountain Running Camp for the first high school men's and women's finishers.
Typical race-day weather
Based on 8 years of Open-Meteo archive data for this event's race dates in Preston, plus the 3 days either side.
The sun rises at 5:13 AM and sets at 8:24 PM local time (EDT) in Preston on June 18, 2026 — 15h 11m of daylight.
Course
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 Preston
Different organizers, within 40 miles, in the next three months
Norwich Winterfest 5K
Witches Cauldron 1 Miler
Kelley's Pace Frostbite
Gingerbread Dash 5K
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 Preston event
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