5K Races in Connecticut
108 upcoming 5k races across Connecticut, updated nightly. Want radius search and maps? Open these in the Race Finder.
When to race: 5k races in Connecticut
Connecticut has 108 upcoming 5k races over the next 12 months. Among complete calendar months, December 2026 has the most listed races, with 17. Most are around New Haven, Norwalk, Fairfield. The next one is A Good Run 5K on November 13 in New Haven.
- Nov 202638 races
- Dec 202617 races
- Jan 20274 races
- Feb 20272 races
- Mar 20275 races
- Apr 20276 races
- May 202714 races
- Jun 20276 races
- Jul 20272 races
- Aug 20272 races
- Sep 20273 races
- Oct 20279 races
November 2026
- Fri 11/13A Good Run 5KNew Haven, CT · 5K · from $25 · register ↗
- Sat 11/142026 Hartford HealthCare Community 5KHartford, CT · 5K · register ↗
- Sat 11/14Electric Boat Athletic Club (EBAC) Fall ChallengeNew London, CT · 4.8 Miles · 5K · from $30 · register ↗
- Sat 11/14Hot COCO 5KCheshire, CT · 5K · 0.5 Miles · 1 Mile · from $10 · register ↗
- Sat 11/14Jennings Jaguar 5k and Fun Run Supporting Kevin's AfterglowFairfield, CT · 5K · from $15 · register ↗
- Sun 11/15Glastonbury River Runners Race To Fill the Pantry - Presented by Fleet FeetGlastonbury, CT · 5K · 2 Mile · from $30 · register ↗
- Sun 11/15PBA 5K, 8K and 10K Race & 2 Town Walk/RunSterling, CT · 5K · 8K · 10K · from $20 · register ↗
- Sat 11/21Gingerbread Dash 5KCanterbury, CT · 5K · from $25 · register ↗
- Sat 11/21Run for MaxDanbury, CT · 5K · registration closed · register ↗
- Sat 11/21Waterford High School 14th Annual 5K Turkey TrotWaterford, CT · 5K · from $40 · register ↗
- Sun 11/22Annual Kiwanis Turkey Trot Road RaceWallingford, CT · 5 Miles · 3.5 Miles · Road · from $30 · register ↗
- Sun 11/22Fischang-Cicchetti Memorial Road RaceWaterbury, CT · 5 Miles · 5K · Road · from $30 · register ↗
- Sun 11/22New Canaan Turkey TrotNew Canaan, CT · 5K · from $40 · register ↗
- Sun 11/22Run for the Turkeys 5K Road RaceNew Fairfield, CT · 5K · Road · from $25 · register ↗
- Sun 11/22Stride for the Knights 5KSouthington, CT · 5K · register ↗
- Thu 11/2615th Annual O'BRiley 5K Turkey Trot AT 9AMCollinsville, CT · 5K · from $25 · register ↗
- Thu 11/262026 Shoreline Turkey Trot 5KWest Haven, CT · 5K · register ↗
- Thu 11/262026 Southbury Turkey Trot 5K & Kids Fun RunSouthbury, CT · 5K · from $10 · register ↗
- Thu 11/262026 Web Hill Turkey Trot - 5KWest Hartford, CT · 5K · from $25 · register ↗
- Thu 11/26Bethel Turkey TrotBethel, CT · 5K · from $25 · register ↗
- Thu 11/26Boys & Girls Club of Ridgefield 45th Annual Turkey TrotRidgefield, CT · 5K · 1 Mile · from $20 · register ↗
- Thu 11/26Branford Thanksgiving 5KBranford, CT · 5K · 0.5 Miles · 2 Mile · from $10 · register ↗
- Thu 11/26Commodore Hull Thanksgiving Day 5k Road RaceShelton, CT · 5K · Road · from $35 · register ↗
- Thu 11/26Falcon 5K Turkey TrotAvon, CT · 5K · from $30 · register ↗
- Thu 11/26Los runners and friends turkey troutNorwalk, CT · 3.5 Miles · from $20 · register ↗
- Thu 11/26Newtown Turkey TrotNewtown, CT · 5K · 2.5K · from $25 · register ↗
- Thu 11/26Powerhouse Thanksgiving Road RaceBerlin, CT · 5K · Road · from $20 · register ↗
- Thu 11/26Rowayton Turkey TrotNorwalk, CT · 5K · 1 Mile · from $20 · register ↗
- Thu 11/26Roxbury Thanksgiving Day Charity RaceRoxbury, CT · 5K · from $10 · register ↗
- Thu 11/26Run Turkey Run! Thanksgiving Day 5KHamden, CT · 5K · from $35 · register ↗
- Thu 11/26Soul n Body Thanksgiving Trail RunWolcott, CT · 3.5 Miles · Trail · from $25 · register ↗
- Thu 11/26Stratford Turkey Day TrotStratford, CT · 5K · from $34 · register ↗
- Thu 11/26The Joyce Allen Great Turkey EscapeRedding, CT · 5K · 1 Mile · from $30 · register ↗
- Fri 11/27Darien Depot Overstuffed Turkey Trot 5K and 1 Mile Fun RunDarien, CT · 5K · 1 Mile · from $45 · register ↗
- Sat 11/28Greenwich Alliance Turkey Trot 5K, 1 Mile & Mini-TrotGreenwich, CT · 5K · 1 Mile · from $20 · register ↗
- Sat 11/28Run Santa RunNew Milford, CT · 5K · from $25 · register ↗
- Sat 11/28The ODO Gobbler Run & RuckSouth Glastonbury, CT · 5K · 5 Miles · 1 Mile · from $15 · register ↗
- Mon 11/30Niantic Jingle 5kNiantic, CT · 5K · from $25 · register ↗
December 2026
- Sat 12/52026 Jingle Bell Run - ConnecticutNorth Haven, CT · 5K · from $25 · register ↗
- Sat 12/52026 NIA Jingle Bell Run - 38th AnnualTrumbull, CT · 5K · 1.2 Miles · from $23 · register ↗
- Sat 12/5Frosty Falcon 5KBristol, CT · 5K · 1 Mile · from $10 · register ↗
- Sat 12/5Joel Barlow 5K Reindeer RunRedding, CT · 5K · from $25 · register ↗
- Sat 12/5Norwich Winterfest 5KNorwich, CT · 5K · registration closed · register ↗
- Sat 12/5Santa Made Me Do ItBethlehem, CT · 5K · 2 Mile · from $30 · register ↗
- Sun 12/6CLA Blue Back Mitten RunWest Hartford, CT · 5K · registration closed · register ↗
- Sun 12/6Christopher Martin's Christmas Run for ChildrenNew Haven, CT · 5K · from $36 · register ↗
- Sun 12/6Santa's 3.5 Mile RunGlastonbury, CT · 5K · 3.5 Miles · register ↗
- Sat 12/122026 Norwalk Jingle Bell 5KNorwalk, CT · 5K · from $35 · register ↗
- Sat 12/126th Annual Roseland Park Christmas Run 5K & Kids Fun RunWoodstock, CT · 0.5 Miles · 5K · 5 Miles · from $15 · register ↗
- Sun 12/13Feeding 500 Holiday HustleWilton, CT · 5K · from $30 · register ↗
- Sun 12/13Reindeer Dash 5K & 2 MilerChaplin, CT · 5K · 2 Mile · from $20 · register ↗
- Sun 12/13The Holiday Run & Walk For ToysStratford, CT · 5K · from $15 · register ↗
- Sat 12/19Frosty Forest 5kStratford, CT · 5K · Trail · registration closed · register ↗
- Sat 12/19New Canaan Santa RunNew Canaan, CT · 5K · 1 Mile · from $30 · register ↗
- Fri 12/25The Scrooge Scramble 5K - Rails to Trails - VernonVernon Rockville, CT · 5K · Trail · from $25 · register ↗
January 2027
- Fri 1/1Chilly Chili RunOrange, CT · 5K · from $15 · register ↗
- Fri 1/1Frosty 5KGuilford, CT · 5K · 2 Mile · from $10 · register ↗
- Sun 1/10Brian Aselton East Hartford 5K Snow DashEast Hartford, CT · 5K · from $20 · register ↗
- Sun 1/10Move With MADD: 5K Run & 2 Mile WalkFairfield, CT · 5K · 2 Mile · from $33 · register ↗
February 2027
- Sun 2/14IRIS Run for RefugeesNew Haven, CT · 5K · from $34 · register ↗
- Sat 2/27Kelley's Pace Hare Hop 5KMystic, CT · 5K · from $32 · register ↗
March 2027
- Sun 3/799.1 PLR *Shamrock and Roll 5K*New Haven, CT · 5K · from $30 · register ↗
- Sat 3/13Catch A Leprechaun 5KEssex, CT · 5K · from $33 · registration closed · register ↗
- Sun 3/21Annual Johnny's Jog for Charity 5K - Blue Back Square, West HartfordWest Hartford, CT · 5K · from $10 · registration closed · register ↗
- Sat 3/27Bradley Road Race - 5K & 10KWindsor Locks, CT · 5K · 10K · Road · from $30 · registration closed · register ↗
- Sat 3/27Winter Series-Jose's JogWolcott, CT · 3.5 Miles · registration closed · register ↗
April 2027
- Sun 4/4Hoppin Hodges Rails to Trails 5KAndover, CT · 5K · Trail · from $20 · register ↗
- Sat 4/10UConn Nutrition Club 5kStorrs Mansfield, CT · 5K · from $25 · register ↗
- Sun 4/11Farm & Forest All- Terrain 5K & Hog Wild Kids Fun RunStamford, CT · 5K · Trail · from $15 · registration closed · register ↗
- Sun 4/11Ion Bank Cheshire Road RacesCheshire, CT · Half Marathon · 5K · 0.5 Miles · from $10 · register ↗
- Sat 4/24Lake Mohegan Trail RaceFairfield, CT · 10K · 5K · 4 Hour · Trail · register ↗
- Sun 4/25Minute Man RaceWestport, CT · 10K · 5K · 1K · from $10 · register ↗
May 2027
- Sat 5/12027 Granby Road RaceGranby, CT · 5K · 10K · 1 Mile · Road · from $40 · registration closed · register ↗
- Sat 5/1Brew RunNew London, CT · 5K · 1 Mile · from $20 · register ↗
- Sun 5/2Miles For MargaritasStratford, CT · 5K · 1 Mile · from $27 · registration closed · register ↗
- Sun 5/2Mount Archer Trail RaceLyme, CT · 15K · 5K · Trail · from $28 · registration closed · register ↗
- Sun 5/2Porter 5K (3.1 mile) Rec Park, Columbia, CTColumbia, CT · 5K · 1 Mile · from $15 · register ↗
- Sat 5/8Charity Cooperative Hartford 5kHartford, CT · 5K · from $40 · register ↗
- Sun 5/9Charity Cooperative Fairfield County 5kWestport, CT · 5K · from $40 · register ↗
- Sun 5/9 Run Like a Mother 5K and Kid's 1-Mile 2027Ridgefield, CT · 5K · 1 Mile · from $25 · registration closed · register ↗
- Thu 5/13Stamford Boys & Girls Club Corporate 5K at Mill River ParkStamford, CT · 5K · from $35 · register ↗
- Sat 5/15RESERVOIR RUSHMoodus, CT · 5K · from $10 · register ↗
- Sun 5/162026 Rossiter Run 5K Race and Fun Run/WalkWashington Depot, CT · 5K · from $5 · registration closed · register ↗
- Fri 5/21Moonlight 5KNew Milford, CT · 5K · from $35 · register ↗
- Sat 5/22Quiet Corner Winery Alzheimer’s Fundraiser 5KHampton, CT · 5K · from $35 · registration closed · register ↗
- Sun 5/30Marlborough Lions Club Round The Lake 5KMarlborough, CT · 5K · from $25 · register ↗
June 2027
- Sat 6/5Athletic Brewing Company Fairfield Road RacesFairfield, CT · Half Marathon · 5K · 16.2 Miles · 1 Mile · 0.5 Miles · from $10 · register ↗
- Sat 6/5Run the Vineyards - Jonathan Edwards 5KNorth Stonington, CT · 5K · from $44 · register ↗
- Sat 6/5Woodland Ramble Trail RunMystic, CT · 5K · Trail · from $31 · register ↗
- Wed 6/9Ambulance Driver 5K at BADSONS BreweryDerby, CT · 5K · from $40 · register ↗
- Sat 6/12Gaylord GauntletWallingford, CT · 5K · from $60 · registration closed · register ↗
- Sat 6/26Westport Road Runners Summer SeriesWestport, CT · 2.2 Miles · 5K · 3.8 Miles · 4.1 Miles · 4.7 Miles · from $15 · registration closed · register ↗
July 2027
- Sun 7/25Run the Vineyards - Priam Vineyards 5KColchester, CT · 5K · 1 Mile · from $34 · register ↗
- Sat 7/31Southwest Cafe Margarita 5KRidgefield, CT · 5K · from $35 · registration closed · register ↗
August 2027
- Tue 8/17Battle of Stonington 5KStonington, CT · 5K · from $32 · register ↗
- Sat 8/2118th Annual Saybrook Point 5k Road RaceOld Saybrook, CT · 5K · Road · from $30 · registration closed · register ↗
September 2027
- Mon 9/6Faxon Law New Haven Road RaceNew Haven, CT · Half Marathon · 20K · 5K · 0.5 Miles · Road · from $8 · register ↗
- Sat 9/11Groton City Brew RunGroton, CT · 5K · 1.5K · from $32 · register ↗
- Sat 9/18Bound for the SoundOld Lyme, CT · 5K · 10K · 1 Mile · from $5 · registration closed · register ↗
October 2027
- Sun 10/3Fishbein / YMCA Community Road RaceWallingford, CT · 5K · 1K · 1 Mile · Road · from $5 · register ↗
- Sun 10/3Garavel SoNo Half Marathon | 5KNorwalk, CT · Half Marathon · 5K · 1 Mile · from $25 · registration closed · register ↗
- Sat 10/16Gregory Burnett, Sr. Memorial 5K & Fun RunNorwalk, CT · 5K · 1 Mile · from $15 · registration closed · register ↗
- Sat 10/16The Little Guild Annual Run & Wag 5KCornwall, CT · 5K · from $35 · register ↗
- Sun 10/1735th Annual Halloween 5K and Kids Fun RunBrookfield, CT · 5K · from $5 · register ↗
- Sun 10/17The Salisbury Beast 5KSalisbury, CT · 5K · from $45 · registration closed · register ↗
- Sat 10/23Andover Norton Commission Trick or Trot 5K Run/Walk and Kids Fun RunAndover, CT · 5K · 1K · from $8 · registration closed · register ↗
- Sun 10/24Connecticut Law Enforcement Officers Memorial RunMiddletown, CT · 5K · from $25 · register ↗
- Sun 10/24Masquerade 5KMarlborough, CT · 5K · from $25 · registration closed · register ↗
Planning a race
- Race day checklistwhat to sort out the night before
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