Sat 5-6 BelltownSpring Sprint 5k –East Hampton
https://belltownspringsprint5k.itsyourrace.com/event.aspx?id=4842

Sat 5-6 Colors of Kindness 3K Color Run- Hebron
https://runsignup.com/Race/CT/Hebron/ColorsofKindnessFunRun

Sat 5-6 Granby Road Race –Granby
https://granbyroadrace.org/

Sat 5-6 Jog With Judy –Woodstock
http://woodstockeducationfoundation.org/jog-with-judy/

Sat 5-6 Kevin Adorno Memorial Ride –Farmington
http://adornoride.ezevent.com/

Sat 5-6 Susan G Komen Race For The Cure –Westport
http://southernnewengland.info-komen.org/site/TR?fr_id=6794&pg=entry&_ga=1.64878630.861585083.1482102808

Sat 5-6 Willimantic Classic –Wllimantic
http://willimanticathleticclub.org/Willimantic_Classic.html

Sat 5-6 Sharon Classic Road Race- Sharon
http://sharonclassicroadrace.org/

Sat 5-6 St. Theresa School Tiger Tail 5K- Trumbull
https://runsignup.com/Race/CT/Trumbull/StTeresaSchoolTigerTail5kRunWalk

Sun 5-7 Bill Landers 5k –Glastonbury
http://glastonburyeducationfoundation.org/bl5k/

Sun 5-7 Burlington To Collinsville Classic 10k
http://hartfordmarathon.com/burlington-to-collinsville-classic/

Sun 5-7 Cinco K Mayo Enfield Rotary Club Charity –Enfield
http://www.itsyourrace.com/event.aspx?id=5249

Sun 5-7 Cohen and Wolf Cinco K Mayo 5k –Orange
https://runsignup.com/Race/CT/Orange/CohenandWolfCincoKDeMayoRoadRace

Sun 5-7 Cookie Challenge 5k –Hamden
http://www.teammossman.com/events_cookie_challenge.html

Sun 5-7 Denali Rock The Gauntlet- New Haven
https://www.gauntletraces.com/rock-the-gauntlet

Sun 5-7 Girls Just Wanna Run –Litchfield
http://jwclitchfieldhills.org/girls-just-wanna-run/

Sun 5-7 Redding Road Race –Redding
http://www.reddingroadrace.com/

Sun 5-7 Terryville Rotary Edward Ganem Memorial 5k –Terryville
http://www.terryvillerotary5k.org/

Sun 5-7 Thrill In The Hills Duathlon –Litchfield
http://www.active.com/litchfield-ct/duathlon/races/thrill-in-the-hills-duathlon-2017?cmp=39-34&ltclickid=02_82419224_8570b339-044f-4614-b3f9-1e28eaec77a2&ltcmp=254301

Fri 5-12 Cap And Gown 5-k –Middletown
http://mxcc.edu/5k/

Sat 5-13 Bill Landers Building Bridges Memorial 5K- Glastonbury
http://glastonburyeducationfoundation.org/bl5k/

Sat 5-13 Clean Air Run –New Haven
http://www.active.com/new-haven-ct/running/distance-running-races/clean-air-run-2017?cmp=39-34-156210&ltcmp=254301&ltclickid=02_82478831_2dce185b-ff8d-4613-a5ef-ebd7d3a99452&cmp=39-34

Sat 5-13 Colonel Classic 5K- Ledyard
https://www.racemine.com/Ledyard-High-School-Palestra/events/2017/colonel-classic-5k

Sat 5-13 CT Race in The Park (tentative date)- New Britain
http://hartfordmarathon.com/hmf-events-2/

Sat 5-13 James A. Greenleaf Jr River Run For The Fund 5-k –New London
https://www.jamesgreenleaf.org/event_details?nid=NDI=&pn=2017--5k-river-run-for-the-fund

Sat 5-13 My Best Friend's 5K Road Race- Simsbury
https://runsignup.com/Race/CT/Simsbury/MyBestFriends5kRoadRace

Sat 5-13 Peck Place Panther Pounce 5K- Orange
http://www.hitekracing.com/peckplace/

Sat 5-13 Salmon River Run 5.5 mile –Colchester
http://www.salmonriverrun.org/

Sat 5-13 Sharon’s Ride.Run.Walk For Epilepsy –West Haven
https://www.epilepsyct.com/sharon.php

Sat 5-13 Terrain Race: New England- Thompson
http://terrainracing.com/events/new-england

Sat 5-13 You Can DU It- Youth Duathlon- Griswold
http://griswoldyfs.com/

Sun 5-14 Mother's Day 10K- Norwalk
http://www.lightfootrunners.com/

Sun 5-14 Run Like a Mother 5K- Ridgefield
https://www.runlikeamother.com/ridgfield-ct

Sun 5-14 Vernon Mothers Day Dash –Vernon
http://www.plattsys.com/waspeview.asp?eventid=1600

Thurs 5-18 Nutmeg State Marathon (New England Challenge)  –Hartford
http://www.newenglandchallenge.org/nutmeg.html

Fri 5-19 New England Series Day 6 –Simsbury
http://mainlymarathons.com/series-3/new-england/

Sat 5-20 CHR’s  1 In 5 5k –East Hartford
https://www.crowdrise.com/1in5

Sat 5-20 East Granby Ridge Run –East Granby
http://www.eastgranbyridgerun.com/

Sat 5-20 Front Street Dash- New Haven
https://runsignup.com/Race/CT/NewHaven/FrontStreetDash

Sat 5-20 Hamden hills half Marathon and 5k –Hamden
http://www.shorelinesharks.com/Events/HamdenHills.htm

Sat 5-20 Quaker Hill 5k Challenge –Quaker hill
http://www.qh5k.rocks/

Sat 5-20 Larry Pontbriant Memorial Run- Norwich
http://www.lpasf.org/lpasfevents.html

Sat 5-20 Reid's Run 5K- Farmington
http://www.itsyourrace.com/event.aspx?id=5229

Sat 5-20 Quaker Hill 5K Challenge- Waterford
http://www.qh5k.rocks/

Sat 5-20 NFA and Newtown Boys Cross Country XC 5K- Newtown
https://www.eventbrite.com/e/newtown-forest-association-and-newtown-high-school-cross-country-5k-tickets-27947822690?aff=erelexpmlt

Sat 5-20 Ladies of VIrtue (LOV) 5K- Stratford
http://rapturei.dot5hosting.com/clm2013/lov-5k-runwalk/

Sat 5-20 Running Over Cancer- Meriden
https://runsignup.com/Race/CT/Meriden/RunningOverCancer2017

Sat 5-20 Run For Hope –Bethlehem
https://racewire.com/register.php?id=7291

Sat 5-20 Springtime Classic 5K- Danielson
http://westfielducc.org/5k/

Sat 5-20 Teacher vs. Student 5K- Cromwell
http://cromwellcrosscountry.com/tvss5k.html

Sat 5-20 Shad Derby Road Race –Windsor
http://www.windsorkiwanis.org/Page/14729

Sat 5-20 Trail 2 Trail Series Kettletown state Park Challenge –Southbury
https://trail2trail.wordpress.com/2016/12/29/kettletown-sp-challenge-510203050-k/

Sun 5-21 Winthrop 5K at Ocean Beach- New London
http://www.active.com/new-london-ct/running/distance-running-races/winthrop-stem-green-and-gold-5k-walk-run-2017?cmp=39-34&ltclickid=03_144642353_1ab1eabd-33ba-4d92-a1f0-f3b7bf3cf82b&ltcmp=254301

Sun 5-21 Avon road Race –Avon
http://www.avonroadrace.com/Page_2.html

Sun 5-21 Cheshire YMCA Sea Dog 5k –Cheshire
http://www.active.com/cheshire-ct/running/distance-running-races/cheshire-ymca-sea-dog-5k-run-walk-and-10k-run-2017?cmp=39-34-156210&ltcmp=254301&ltclickid=02_83548116_0f46ce75-f682-4632-be69-75ea50e2580a&cmp=39-34

Sun 5-21 Getsberg Memorial 5K- Farmington
https://runsignup.com/Race/CT/Farmington/GertsbergMemorial5k

Sun 5-21 New Fairfield Lyons Freedom 5k –New Fairfield
http://www.lightboxreg.com/new-fairfield-freedom-run-5k?func=&mobile=0

Sun 5-21 Journey Found –South Windsor
http://journeyfound.org/event/5k-run/

Sun 5-21 Matts Mission Fund –North Branford
http://www.jbsports.com/?page_id=218

Sun 5-21 Mystic Half Marathon –Mystic
http://hartfordmarathon.com/mystic-half-marathon-10k/

Sun 5-21 O'Neill's 5K In Memory of Annie Curtin- Norwalk
http://www.clubct.org/Races/ONeills/ONeills.html

Sun 5-21 Newington Library 5K Challenge- Newington
http://www.newingtonct.gov/content/100/default.aspx?Calendar_ID=102

Sun 5-21 Shine On 5k –Burlington
http://www.shineon5k.com/

Sun 5-21 Soapstone Mountain Trail Races- Stafford
http://shenipsitstriders.org/club-races/soapstone-mountain-trail-races.htm

Sun 5-21 Try Simsbury Adventure Triathlon –Simsbury
http://www.trysimsbury.com/

Wed 5-24 Stamford Boys & Girls Corporate 5K- Stamford
https://www.stamfordboysandgirls5k.com/

Sun 5-21 Trails to Recovery- Groton
https://runsignup.com/Race/CT/Groton/TrailstoRecovery

Sat 5-27 Delaney Dash –Old Saybrook
http://www.imathlete.com/events/EventOverview.aspx?fEID=36838

Sat 5-27 Weston memorial Day Road Race –Weston
http://www.weston5k.com/

Sun 5-28 The Great Aquarion Barnum Festival –Bridgeport
http://www.hitekracing.com/aquarionbarnum/

Sun 5-28 Marlborough Lions Club 5k Road Race –Marlborough
http://www.plattsys.com/waspeview.asp?eventid=1575

Mon 5-29 Oh Boy Marathon –Waterbury
http://www.50statesmarathonclub.com/ohboy.html

Mon 5-29 Woodstock Memorial Day 10k –Woodstock
http://thelastmileracing.com/Race_pages/woodstock10k/woodstock10.html