Found 312 races near Hamden, CT

🎉 Join Your Local Running Community!

Connect with runners, find training partners, and celebrate every finish together

OCT
10

Sayville, NY
• 45.5 miles
$30 -$40
Please join us for the Fourth Annual Pink Pumpkin 5k Run & Walk at Off the Bay (formerly Bait & Tackle) in Sayville on Saturday October 10th, 2026.   Proceeds from registration will go directly...
5K
3
OCT
10

Hartford, CT
• 50.2 miles
https://www.hartfordmarathon.com/eversource-hartford-marathon/
5K Half Marathon Marathon
38
OCT
10

Wilton, CT
• 32.6 miles
$20 -$9614
The Gemstone Sparkle Sprint will be back for year three! This vibrant 5K trail event, hosted with the Prospector Theater, CT Run Co., and Brooks, invites runners, walkers, and families for a day...
5K
10
OCT
10

East Hartland, CT
• 42.5 miles
$25 -$35
The Race starts and ends at the Bethany Lutheran Bretheran Church, whose members have once again generously offered us use their space for this event. Race Day 7:30 AM   Race Day Registration and...
5K
77
OCT
11

New Rochelle, NY
• 49.5 miles
$65 -$80
The premier trail half marathon this side of the Mississippi! (This is true. Read the reviews.)
Half Marathon
3
OCT
14

Watertown, CT
• 19.4 miles
NVL XC Championship
22
OCT
17

Simsbury, CT
• 34.5 miles
$35 -$45
  OAH STRIDES 2026 Ready. Set. STRIDE. 📅 Saturday, October 17, 2026📍 Simsbury Meadows Performing Arts Center Join us for the 4th Annual OAH STRIDES Race & Family Fun Day — a community celebration...
5
OCT
17

Pawling, NY
• 21.0 miles
$25 -$30
Ryan's Run: Superhero 5K & Villain 10K  Presented by Eastern Dutchess Road Runners Club Get Ready for an Epic Showdown! NEW Location. NEW Course. BIGGER Challenge. It’s the triumphant return of...
5K 10K
42
OCT
17

Bolton, CT
• 36.0 miles
$30 -$35
"In every step we honor, in every mile we fight."-In loving memory of Stephen E. Foster   Race Info: Join us for the 2nd annual Harvest Hope 5K, dedicated to raising awareness and support for...
5K
7
OCT
17

Shoreham, NY
• 29.5 miles
$30 -$120
Race Website: Additional race information can be found at https://hopechildrensfund.org/events/.   Place:Saint Anselm’s Episcopal Church4 Woodville RoadShoreham, NY US 11786   Description:The...
5K
10
OCT
17

Ivoryton, CT
• 24.0 miles
$35
The Ivoryton Pumpkin Chase is a 5K Road/Trail Race and a Kiddie Pumpkin Fun Run (age 7 and below) to benefit the Ivoryton Library and takes place in peak foliage season of southern New England....
5K
25
OCT
17

Ellington, CT
• 42.4 miles
$30
Robert Tedford Memorial Road Races and Park Dedication 45 Sadds Mill Road, Ellington, CT 06029 Saturday, October 17, 2026 Race Day Registration available from 8 am to 9 am Races Start at 9:30 am ...
5K
1
OCT
17

BAY SHORE, NY
• 51.1 miles
$15 -$205
The 12th Annual Suffolk County Marathon, Half Marathon, 10K, Sunday, October 18th, and the 5K will be held on Saturday, October 17th, 2026. Sunday's races will start in the Village of Babylon and...
1K 5K 10K Half Marathon Marathon
73
OCT
17

Cornwall, CT
• 38.7 miles
$35
Join us for the region's premier human/dog race in the beautiful Cornwall Valley! The Little Guild’s Run & Wag 5K is a fun-filled day for runners, walkers, and their furry friends, featuring...
5K
6
OCT
17

Wolcott, CT
• 14.2 miles
$25 -$30
LOCATION: WOODTICK RECREATION201 NICHOLS ROAD WOLCOTT, CT 3.5 MILE TRAIL RUN/WALK ON THE SCENIC & FLAT MILL POND TRAIL SATURDAY - OCTOBER 17, 2026 RACE TIME - 10:00 am Race day Packet Pick Up -...
43
OCT
17

Bridgeport, CT
• 22.9 miles
$10 -$45
Place, Date, and Time October 17th, 2026 8:30 am - Opening Ceremony 9:00 am - Race Start Time Ellsworth Park 166 Brewster Street, Bridgeport, CT __________________________________ Finish Line and...
5K
6
OCT
17

Middlebury, CT
• 15.1 miles
High School Cross Country Meet
7
OCT
18

Brookfield, CT
• 26.4 miles
$5 -$40
SUNDAY, OCTOBER 18TH! 5K Race Information: Come celebrate our 33rd year of the Brookfield Halloween 5K! This USATF certified chip-timed 5K will begin/end at the Brookfield Municipal Center, 100...
0m 5K
31
OCT
18

Bristol, CT
• 22.0 miles
$15 -$45
Sunday, October 18, 2026 57 years and still running. We will have 4 races this year  8 mile / 8K / 5K and the "Monster Mile" A Halloween Themed Event Our Title Sponsor for 2026 is Bristol Hospital
5K 8K 8m
7
OCT
18

Hartford, CT
• 27.9 miles
$30
6