Found 209 races near Plainville, MA

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OCT
31

Cambridge, MA
• 6.4 miles
$45 -$210
The Cambridge 5K is the kickoff to race weekend! It's a 3.1-mile course that starts and finishes at CambridgeSide. It's a quick out and back along the Charles River that will have you in awe of...
5K Half Marathon
52
DEC
6

Cambridge, MA
• 27.5 miles
$40 -$50
Join us for a chilly run of the Winter Classic 5K!Start and finish in beautiful downtown Cambridge, Massachusetts.Make it a winter stroll or an all-out sprint down Mass Ave. The course is fast...
5K
50
SEP
19

Old Lyme, CT
• 39.0 miles
$5 -$32
Bound for the Sound is 5k and 10k road race in Old Lyme, CT. Both courses start at popular Sound View Beach in Old Lyme, CT. The 10K is mostly flat with some gently rolling hills. The 5K is very...
1m 5K 10K
49
JUL
18

Narragansett, RI
• 16.2 miles
$25 -$175
Waterman Eco-Challenge & Summer Safe Ocean State 5K/10K SATURDAY, JULY 18, 2026 Founded in 2011, the Waterman Eco-Challenge & Summer Safe Ocean State 5K/10K is an annual multisport festival...
1m 3m 5K 6m 10K
47
AUG
23

Sutton, MA
• 24.3 miles
$35
Road with scenic course and USATF certified and post-race festivities
5K
47
NOV
8

Storrs, CT
• 27.0 miles
https://www.hartfordmarathon.com/husky-run-ruck/
5K 10K
47
DEC
13

Pawtucket, RI
• 9.7 miles
$16 -$54
2026 Downtown Jingle 5K  🎄✨🌟The Downtown Jingle 5K is dashing into Centreville Bank Stadium in Pawtucket this holiday season for its most exciting race yet! 🎄✨🌟 Set for December 13th, 2026 with a...
5K
46
JUN
14

Seekonk, MA
• 39.1 miles
see website www.runosm.comEvent details and schedule
5K 10K
44
NOV
7

Boston, MA
• 28.1 miles
$17 -$65
In 2026, we look forward to returning to DCR Fort Independence at Castle Island to celebrate Veterans Day weekend together on November 7 for the 11th Annual DAV 5K Boston! Race with us on one of...
1m 5K
43
OCT
31

Pawcatuck, CT
• 51.6 miles
$20 -$150
St. Michael's School annual Turkey Trot. In keeping with tradition, we are excited to host our 16th Annual 5K Road Race.  This is a race for all running styles, challenge yourself to run a timed...
1m 5K
42
OCT
3

Westerly, RI
• 30.1 miles
$23 -$35
WTAC Fall Trail Race Series!  #1 of 3 races: A 10% discount applies if registering at same time for 2 out of 3 races in the series.   5K and 10K courses starting and finishing at Bradford...
1K 5K 10K
40
OCT
4

Cambridge, MA
• 27.5 miles
$40 -$50
Start and finish in beautiful downtown Cambridge, Massachusetts. Take an Autumn stroll or sprint down Mass Ave. The course is fast and flat so you can get back to the post-race party sooner!...
5K
40
MAY
1

Framingham, MA
• 19.4 miles
$30
Join us Saturday, May 1, 2027, for our 15th Annual Voices Against Violence 5K Run/Walk! Packet pick-up and day-of registration starts at 7 a.m. We will kick off the event together at 7:30 a.m....
5K
40
NOV
8

Devens, MA
• 35.7 miles
$35 -$45
Each year, around Veterans Day, we gather in Devens, Massachusetts, as we toe the line in support of our Veterans and First-Responders. Join us to run or walk a beautiful 5k/10k course and honor...
5K 10K
39
JUN
28

Cambridge, MA
• 61.7 miles
$40 -$50
Starts and finishes in beautiful downtown Cambridge, Massachusetts Make it a summer stroll or an all-out sprint down Massachusetts Avenue. The course is fast and flat so you can get back to the...
5K
38
JUN
18

Bristol, RI
• 36.0 miles
$47 -$50
Run into the sunset. Party into the night! The Summer Nights 5k starts at 7:30 PM. Finish with an epic after-party, under the lights of the Mount Hope Farm barn! Enjoy Narragansett Beer at the...
5K
37
DEC
5

Norwich, CT
• 49.6 miles
https://www.hartfordmarathon.com/norwich-winterfest-5k/
5K
36
SEP
27

Harvard, MA
• 56.1 miles
$25 -$85
We hope you will join us for this year’s half marathon and 5K on Sunday September 27th, 2026! The Apple Harvest Ramble Half Marathon and 5K is run at the beginning of the fall foliage and the...
5K Half Marathon
35
JUN
14

New London, CT
• 51.4 miles
https://www.hartfordmarathon.com/l-m-hospital-summer-stride-5k-10k/
5K 10K
34
JUN
28

Fall River, MA
• 36.1 miles
$25 -$50
Miles of Kindness is a family-friendly community 5K, 10K, and 1-mile walk event hosted by Kind Hearts Learning Center of Fall River, bringing together runners, walkers, families, local...
1m 5K 10K
34