Running Races in Connecticut — 2026

There are 157 running races in Connecticut in 2026 across 91 cities. The next upcoming race is the Chasing the Legend; Easton's Lady in White 5K Run/Walk in Easton on October 24. Popular distances include 5K races, 10K races, half marathons.

Easterseals Freedom Stride

Sat, Oct 24 · Hartford, CT Hartford

Virtual WalkVirtual Walk

From $25 Open Closing Soon

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Sickle Cell Disease Association of America, CT/ Michelle's House Walk. Run. Bike.

Sat, Oct 24 · New Haven, CT New Haven

Road Sickle Cell Disease Association of America, CT/ 5K Walk - Michelle's HouseSickle Cell Disease Association of America, CT/ James Barber 5K Run - Michelle's HouseSickle Cell Disease Association of America, CT Bike Ride - Michelle's House

From $25 Open Closing Soon

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Los Runners Dia de Los Muertos 5K

Sat, Oct 24 · Norwalk, CT Norwalk

Road 5K Run1 Mile Walk

From $23 Open Closing Soon

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Roxbury Road Race Series #32

Sat, Oct 24 · Roxbury, CT Roxbury

Road 7.9 Miles

From $10 Open Closing Soon

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Cromwell Riverport 5k

Sat, Oct 24 · Cromwell, CT Cromwell

Road Cromwell Riverport 5k

From $25 Open Closing Soon

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Woodbridge 5k

Sat, Oct 24 · Woodbridge, CT Woodbridge

Road 5k Road Race

From $30 Open Closing Soon

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Andover Norton Commission Trick or Trot 5K Run/Walk and Kids 1 K Fun Run

Sat, Oct 24 · Andover, CT Andover

Road Andover Norton Commission Trick or Trot Kids 1K Fun RunAndover Norton Commission Trick or Trot 5K Run/Walk

From $7.5 Open Closing Soon

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King Cares Annual 5K

Sun, Oct 25 · Stamford, CT Stamford

Road King Cares Annual 5K

From $30 Open Closing Soon

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5K for Ballet!

Sun, Oct 25 · East Hampton, CT East Hampton

Road 2 mile Walk5K for Ballet

From $25 Open Closing Soon

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Masquerade 5K

Sun, Oct 25 · Marlborough, CT Marlborough

Road Marlborough Masquerade 5k

From $25 Open Closing Soon

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Crosby Sports Hall of Fame Fall into Fall 4k

Sun, Oct 25 · Waterbury, CT Waterbury

Road Fall into Fall 4k Run/Walk

From $20 Open Closing Soon

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Markham Aviation Run The Runway 5K & Kids Fun Run

Sun, Oct 25 · Meriden, CT Meriden

Virtual 5KVirtual 5KKids Fun Run

From $0 Open Closing Soon

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Connecticut Law Enforcement Officers Memorial Run

Sun, Oct 25 · Middletown, CT Middletown

Road 2026 CT LEO Memorial Run

From $25 Open Closing Soon

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Abner Oakes III Veterans Run 5K & 10K

Sun, Oct 25 · Hamden, CT Hamden

Road 5K1 Mile Fun Walk10K

From $25 Open Closing Soon

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HKYFS Pumpkin Run 5K, 2M & Kids Run

Sun, Oct 25 · Higganum, CT Higganum

Road 1/4 mile Kids Fun Run1/2 Mile Kids Fun Run2M Walk (Not Timed) +2

From $20 Open Closing Soon

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Reservoir Run Half Marathon, 5K, Kids Fun Runs & Family Stroll

Sun, Oct 25 · WESTON, CT WESTON

Road Reservoir Run - Kids Fun Runs & Family Stroll (all ages)Reservoir Run 5KReservoir Run Races Half Marathon

From $15 Open Closing Soon

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Kent Pumpkin Run 50th Anniversary Race

Sun, Oct 25 · Kent, CT Kent

Road 5 Mile Kent Pumpkin Run5 Mile Kent Pumpkin Run (Walkers)Kids Fun Run +1

From $0 Open Closing Soon

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Family Fun Halloween 5k

Sun, Oct 25 · Wilton, CT Wilton

Road Family Fun Halloween 5k

From $27 Open Closing Soon

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HVAL Invitational

Fri, Oct 30 · Litchfield, CT Litchfield

Road Boys RaceGirls Race

From $0 Open Closing Soon

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Roxbury Road Race Series #33

Sat, Oct 31 · Roxbury, CT Roxbury

Road 5 Miles

From $10 Open Closing Soon

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Run the Sound 5K – Halloween Edition

Sat, Oct 31 · Bridgeport, CT Bridgeport

Road Kids 12 & under FREE with registered adult.Run the Sound 5K – Halloween Edition

From $0 Open Closing Soon

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Lyman Orchards Pie Run

Sat, Oct 31 · Middlefield, CT Middlefield

Road 5K5 Mile

From $30 Open Closing Soon

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Together We Run for Education Charity Road Race (Spooky Edition)

Sat, Oct 31 · East Hartford, CT East Hartford

Road Together We Run for Education 1.5 Mile Walk (untimed)Together We Run for Education 5K Road Race

From $15 Open Closing Soon

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Norwalk PAL 5K BOO!

Sat, Oct 31 · Norwalk, CT Norwalk

Road 5K RunHalf Mile Kids Fun Run

From $12 Open Closing Soon

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Collinsville Trick or Trot

Sat, Oct 31 · Collinsville, CT Collinsville

Road Collinsville Trick or Trot

From $30 Open Closing Soon

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15th Annual Milford 5K Trick or Trot Run/Walk

Sat, Oct 31 · Milford, CT Milford

Road 15th Annual Milford 5K Trick or Trot Run/Walk (Youth 18 and Under)15th Annual Milford 5K Trick or Trot Run/Walk

From $25 Open Closing Soon

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CFA 5K Run & Walk for Mental Health

Sat, Oct 31 · Groton, CT Groton

Road 1.5 Mile Walk (Untimed)5K Run/Walk

From $35 Open Closing Soon

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The River Run

Sat, Oct 31 · Simsbury, CT Simsbury

Road 5K10K

From $30 Open Closing Soon

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St. Michael School 5K Turkey Trot

Sat, Oct 31 · Pawcatuck, CT Pawcatuck

Road 1 Mile Fun Run- age 10 and under5KFamily Registration 5K +1

From $20 Open Closing Soon

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Happy HalloWINE Run & Walk

Sun, Nov 1 · Stratford, CT Stratford

Road Happy HalloWINE 5k age 20 & underHappy HalloWINE 5k age 21 & over

From $25 Open Closing Soon 100 spots left

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Run with the Saints

Sun, Nov 1 · Darien, CT Darien

Road 1 Mile Kids run / Adult Walk5k Run

From $25 Open

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East Windsor Veterans Day 5K Road Race

Sat, Nov 7 · Broad Brook, CT Broad Brook

Road E Windsor Veterans Day 5K Road Race

From $20 Open

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CT Veterans Day Race

Sat, Nov 7 · Coventry, CT Coventry

Virtual 3 Mile Ruck - Virtual3 Mile Walk - Live3 Mile Ruck - Live +3

From $35 Open

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Folds of Honor Bethel Veteran's Day 5K

Sat, Nov 7 · Bethel, CT Bethel

Road 5K Run/Walk5K Run/Walk- First Responders, Active Duty Military, and Veterans

From $25 Open

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Ram Council Foundation CD Fun Run

Sat, Nov 7 · New Canaan, CT New Canaan

Road Kid's RunWomen's RunMen's Run

From $5 Open

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Roxbury Road Race Series #34

Sat, Nov 7 · Roxbury, CT Roxbury

Road 4.5 Miles

From $10 Open

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The 26th Annual Ed McGuire Memorial Cannonball Run

Sat, Nov 7 · Falls Village, CT Falls Village

Road 5k Run

From $25 Open

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2026 Morley Turkey Dash

Sat, Nov 7 · West Hartford, CT West Hartford

Road Morley Turkey Dash - RELAY (K-5 only)Morley Turkey Dash - FUN RUN (K-5 only)

From $30 Open

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Plainfield Salute the Troops 5k, Color Fun Run, & Soldier Stroll

Sat, Nov 7 · Central Village, CT Central Village

Road Salute the Troops Color Fun RunSalute the Troops 5K RunSalute the Troops Soldier Stroll

From $10 Open

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Robert J. Lynes Memorial Road Race

Sat, Nov 7 · Meriden, CT Meriden

Road Kids Run5K

From $0 Open Closing Soon

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Home Run Hustle!

Sat, Nov 7 · Windsor Locks, CT Windsor Locks

Road Home Run HustleHome Run HustleHome Run Hustle

From $25 Open

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Tarzan Brown Mystic River Run

Sat, Nov 7 · Mystic, CT Mystic

Road 5 Mile

From $35 Open Closing Soon

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Air Line Trail Ghost Run

Sat, Nov 7 · Hebron, CT Hebron

Road 13.1 Miles13.1 Mile Relay

From $50 Open

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Run for the Riverfront 5K

Sat, Nov 7 · Hartford, CT Hartford

Road Row for Riverfront RowingRun for Riverfront RowingErg for Riverfront Rowing +1

From $35 Open

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Mom & Pop XC

Sat, Nov 7 · Manchester, CT Manchester

Road Mom & Pop

From $15 Open

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Centerville Bank Thompson Turkey Trot

Sun, Nov 8 · Thompson, CT Thompson

Trail Thompson 3K Wobble- Walk- untimedThompson 5K Trail Run

From $25 Open

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MPower Youth Running Festival | 5K · 1-Mile · Fun Run

Sun, Nov 8 · Farmington, CT Farmington

Road Fun Run1-Mile5K Run

From $10 Open

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2026 Colony Grill 'Hot Oil' 5K

Sun, Nov 8 · Fairfield, CT Fairfield

Road 5K GENERAL ENTRY5K - POLICE PERSONNEL5K - Active Military/Veteran +1

From $38 Open 25 spots left

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Stonington Vineyards Wine Run Turkey Trot 5k

Sun, Nov 8 · Stonington, CT Stonington

Road 5k

From $30 Open Closing Soon

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Diane Burr Memorial 5K Flag Run/Walk

Sun, Nov 8 · Thomaston, CT Thomaston

Road 5k

From $30 Open

Register →