Arnold Mills Road Race
About this race
For more than 50 years, the Arnold Mills 4M Road Race has been a staple event in Cumberland, RI. Held every Fourth of July holiday, the popular four-mile race draws an average of 500 participants each and every year to the starting line, including some top talent from throughout the state and often from beyond the borders. The race, which is run on a moderately-challenging course in a rural community, takes part in conjunction with the town's annual parade. In years past, U.S. Olympians Matt Centrowitz Sr. and Pete Pfitzinger, triathlon legend Karen Smyers, and RI marathon icon Bobby Doyle have made their marks at Arnold Mills. Become part of the tradition!
PRICING
YOUTH (age 18 and younger)
- $25 until May 31
- $30 until July 3
- $35 on race day
ADULTS (age 19 and older)
- $30 until May 31
- $35 until July 3
- $40 on race day
ONLINE REGISTRATION WILL CLOSE FRIDAY, JULY 3 AT 6PM. ON-SITE REGISTRATION WILL BE ALSO BE AVAILABLE.
The race will begin promptly at 9 a.m. The race starts and finishes near the Cumberland Fire Department - Station 5, 50 Arnold Mills Road, Cumberland, RI. There will be a packet pickup (Bib number, T-shirt) on July 3 from 4-6 p.m.at The Lodge at Diamond Hill, 4097 Diamond Hill Road, Cumberland, RI. Race day registration as well as packet pickup for pre-registered participants will take place from 7:30-8:45 a.m., at the Cumberland Fire Department.
We are expecting over 700 runners at this year's race, so please plan your time accordingly. Please arrive early as parking will be limited.
PARKING. There will be parking at the Community School, 15 Arnold Mills Road, and Quaker Road, both just a short distance from the race's start and finish line.
Thanks again and good luck on race day!
Pick your distance
Running
Four-Mile Run
Typical race-day weather
Based on 5 years of Open-Meteo archive data for this event's race dates in Cumberland, plus the 3 days either side.
The sun rises at 5:15 AM and sets at 8:24 PM local time (EDT) in Cumberland on July 4, 2026 — 15h 08m 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.
Reviews
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2026 results — Arnold Mills Road Race
Four-Mile Run · 828 finishers
| Place | Name | Time | Pace |
|---|---|---|---|
| 1 | Christopher Collet | 19:39 | 4:55 /mi |
| 2 | Ryan Slaney | 19:42 | 4:55 /mi |
| 3 | Joe dosReis | 19:55 | 4:59 /mi |
| 4 | Colin Bennie | 20:01 | 5:00 /mi |
| 5 | Nick Celico | 20:06 | 5:02 /mi |
Every finisher is on the results page, filterable by distance, gender and age group.
All results by year
Other races near Cumberland
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🏃 Plan Your Next Race in Cumberland
Find upcoming events by distance:
- Cumberland Running Calendar 2026 4 races
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, 10 Cumberland events
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