Found 308 races near Litchfield County, CT

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AUG
30

Ellington, CT
• 50.3 miles
$20 -$80
Join Team Be Happy & Lindsay's Legacy Foundation for the 8th Annual running of the Be Happy Road Race. We're so excited to announce we're moving to Ellington, CT!!!! To date we have raised and...
1K 5K 10K
9
AUG
30

Canton, CT
• 25.7 miles
$30
Join us for the 34rd Annual Lobster Loop road race and health walk benefitting the Canton Middle School PTO!
5K
AUG
30

Newtown, CT
• 45.5 miles
$40 -$85
Join us for the 1st Annual Newtown Community Running Event, a fun and inspiring day for runners, walkers, families, and supporters from across the community—and home to Newtown’s first-ever half...
5K 10K Half Marathon
54
SEP
5

Naugatuck, CT
• 48.9 miles
$30
5K race on mostly flat course along the Naugatuck River
5K
1
SEP
5

Oxford, CT
• 52.4 miles
$30 -$45
Additional race information can be found at Blackhog - O2 Event Productions
5K
2
SEP
5

Olivebridge, NY
• 50.6 miles
$30
5K walk/run Saturday September 5, 2026, 9:00 am start time.  Join us for a 5K walk/run to benefit our wonderful library nestled in the Catskill mountains. Our run will take place at the gorgeous...
5K
10
SEP
5

Nyack, NY
• 19.3 miles
$30 -$45
Running event finisher beer included in Nyack
10m
68
SEP
6

Haddam, CT
• 38.3 miles
$18 -$20
Sunday, September 6, 2026 at  9:30 AMCourse: Starts and ends at the Fairgrounds with relatively flat country roads with two moderate declines and one steep incline. Entry Fee:Pre-registered: $18;...
5K
8
SEP
6

Westbrook, CT
• 52.4 miles
$40 -$65
Please join us for the Ride with Hal! We’re here to ride in memory of those we have lost in the boat accident that occurred Labor day 2024, at the mouth of the Connecticut River in Old Saybrook....
5m 15m 35m
4
SEP
7

New Haven, CT
• 36.3 miles
$10 -$90
Road with virtual option available and post-race festivities
2m 5K 20K Half Marathon
537
SEP
12

Milford, CT
• 63.6 miles
$85
Our 16th Annual Event! 2025 ROAD RUNNERS CLUB OF AMERICA CONNECTICUT STATE CHAMPIONSHIP "The Half Marathon to do in Connecticut"voted by Active.com users THE COURSE Run along the beautiful...
Half Marathon
43
SEP
12

Harwinton, CT
• 36.9 miles
$20 -$35
We have started the "Kailey Jaie Prenoveau Scholarship" in memory of our beautiful daughter, sister, granddaughter, cousin and friend. We will be having our 5th annual event featuring a 5K on...
5K
5
SEP
12

Yorktown Heights, NY
• 43.1 miles
$40
Please join Paws Crossed Animal Rescue for our annual run/walk! Again this year, we are combining our 5K with our annual Paws Crossed Day! This is our anniversary event where we host vendors,...
5K
19
SEP
12

West Haven, CT
• 38.3 miles
$25 -$45
THIS FALL'S NEWEST SEACOAST RUN & WALK is on TAP! JOIN US AT RIVA on the water in West Haven- famous for its dining, drinks and entertainment! RIVAGIVESBACK will be hosting this event.  Join us...
5K
SEP
12

Newtown, CT
• 60.7 miles
$5 -$30
On September 12, 2026 we are very pleased to include Newtown Youth and Family Services as a beneficiary, alongside FAITH Food Pantry, of the 7th annual Run 4 Hunger and Health.  Newtown Youth and...
7
SEP
12

New York City, NY
• 41.9 miles
$30 -$50
Join the Movement for Mental Health!Introducing the "Run for Mental Health" - an empowering journey towards well-being! Run with purpose, run with heart for someone you know who is on that...
1m 5K 10K Half Marathon
24
SEP
12

Springfield, MA
• 6.5 miles
$45 -$50
PA’LANTE CON ORGULLO BORICUA — como el coquí, we move with rhythm, pride, and purpose. 🇵🇷🐸 Be part of something powerful. The Springfield Puerto Rican Parade Pa’lante 5K returns as we continue...
5K
6
SEP
12

Suffield, CT
• 23.4 miles
$25 -$45
Our scenic 5k & 10k Road Race, presented by PeoplesBank travels Suffield's historic Main Street, through picturesque rolling farm and residential areas. Running Suffield's Road Race is running...
5K 10K
1
SEP
13

Kent, CT
• 11.2 miles
$25
Eastern Dutchess Road Runners ClubHigh Watch Recovery Center's Sprint for Sobriety 5K Run/Walk Date: Sunday, September 13th, 2026Time: 5K starts at 9:00 AM sharp (Rain or Shine)  Packet Pickup:...
5K
1
SEP
13

Wallingford, CT
• 32.0 miles
$30 -$41
Stride to Provide 5K Run/Walk, presented by PTSMC Wallingford. 100% of net profit to benefit Master’s Manna, Inc., a Not for Profit  501-c-3 Corporation established in Wallingford, CT in 2006 to...
5K
5