5 running, walking, and swimming events in New London, Connecticut

From big races to Saturday morning group runs—find running, walking, and swimming events and connect with the local endurance sports community.

• Brew Run [newlondonrec.com] [Register at runsignup.com]
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  Sat, May 02, 2026 at 9:30 AM

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  New London Recreation Department presents the 2nd Annual Brew Run 5K and kids 1 mile race! Enjoy a beautiful flat 5K starting and ending at downtown Bank St. T-shirts free for all those registered by...

  New London Recreation Department presents the 2nd Annual Brew Run 5K and kids 1 mile race! Enjoy a beautiful flat 5K starting and ending at downtown Bank St. T-shirts free for all those registered by April 10, 2026. All donations and proceeds from the race go to support scholarships for New London Recreation programs. Awards given out for top 3 male and female for overall winners, 14 and under, 15-19, 20-29, 30-39, 40-49, 50-59, 60-69, 70+

  There is $10 discount for 15 and under for the 5K- you will see discount at check out.

  Schedule

  • Onsite registration opens and bib pickup: 8:45-9:45 AM

  • 1 mile kids run- 9:30 AM

  • Announcements at start line and National Anthem: 9:50 AM

  • 5K timed run- 10:00 AM

  • Award ceremony at 11:15 AM -123 Bank Street

  1 Miles 5k Run

  Bank Street, New London, Connecticut, 06320, United States
  OpenStreetMap Google Maps
• L+M Summer Stride 5K & 10K [hartfordmarathon.com] [Register at runsignup.com]
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  Sun, Jun 14, 2026 at 8:00 AM

  Description

  https://www.hartfordmarathon.com/l-m-hospital-summer-stride-5k-10k/

  5k 10k Run

  365 Montauk Ave, New London, Connecticut, 06320, United States
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• 64th Annual Ocean Beach/John & Jessie Kelley Half Marathon [kelleyroadrace.com] [Register at runsignup.com]
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  Sat, Aug 01, 2026 at 8:00 AM

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  Connecticut's Oldest Shoreline Road Race! The Ocean Beach Kelley Half Marathon is ran over a well marked/supported road course with panoramic vistas of Long Island Sound and rural roads in the City...

  Connecticut's Oldest Shoreline Road Race! The Ocean Beach Kelley Half Marathon is ran over a well marked/supported road course with panoramic vistas of Long Island Sound and rural roads in the City of New London and Town of Waterford. Starting and finishing at Beautiful Ocean Beach Park. The race is FREE, runners are asked to bring a donation of food for the Gemma E. Moran United Way Labor Food Center. Mylaps Chip Timing by SNERRO, awards in all standard age divisions, Team Competition, the Famous 'Port and Starboard Clam Chowder', Ice Cold Coca Cola Products, pre/post race physical therapy, Live Music, Huge Raffle, Finisher Medals, plus a lot more. Don't forget your swim suit, 3/4 mile long Sugar Sand Beach and Boardwalk!

  13.1 Miles Half Marathon Run Swim Walk

  New London, Connecticut, 06320, United States
  OpenStreetMap Google Maps
• MAD 5K [runsignup.com]
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  Sat, Aug 15, 2026 at 9:00 AM

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  Register now for the Military Appreciation Day 5K!

  Register for the 4th Annual MAD 5K. (Veteran and Active-duty discounts available prior to payment) The first 100 registered participants will...

  Register now for the Military Appreciation Day 5K!

  Register for the 4th Annual MAD 5K. (Veteran and Active-duty discounts available prior to payment) The first 100 registered participants will receive a participation medal as you cross the finish line. There will be first place medals awarded to male and female in each age group. This is a relatively flat course with beautiful water views along much of the run. Plan on arriving 30-60 minutes before the race start time to ensure you have time to park and check in prior to start time of 9:00 am.

  With participant purchase, each racer will obtain free access to parking at Ocean Beach Park for the race.

  100% Net proceeds are donated to Navy Marine Corp Relief Society (NMCRS)

  Enjoy not only the Military Appreciation Day 5K, but a Military Appreciation Day all day event. Active-duty military, Veterans, and their family members are welcome into Ocean Beach Park for this one-day event for free. (Military ID or DD214 to be presented for free admission at the gate). After the 5K, enjoy a day on the beach and enjoy what Ocean Beach Park has to offer, from waterslide, rides, pool, miniature golf and great concessions. Enjoy a boardwalk full of Vendors supporting the local military in our community.

  At 3:00pm on the stage of the boardwalk there will be a military ceremony awarding active-duty service members a special action award and Veteran recipients of the CT War-Time Medal recipients. We hope you can not only join in on the 5K fun, but also enjoy a day full of festivities at Ocean Beach Park, named one of the top 25 in the country by Travel and Leisure.

  3.1 Miles 5k Run Walk

  New London, Connecticut, 06320, United States
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• Military Appreciation Day 5K [finishers.com]
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  Sun, Aug 16, 2026

  Description

  Lace up your sneakers for the Military Appreciation Day 5K in New London! 🇺🇸 This isn't just a 5K race, it's a true seaside celebration at the water's edge. Whether you're a seasoned runner or a beginner, this race offers the perfect opportunity to challenge yourself in a festive way while honoring the military 👟.

  5k Run

  New London, Connecticut, United States
  OpenStreetMap Google Maps

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