Against the Tide - Run, Walk, Swim and/or Kayak, Aug. 17, Nickerson State Park, Brewster, http://mbcc.org/breast-cancer-prevention/against-the-tide/.
5K Run for Jabberwocky, 5K, 8:45 a.m. Aug. 17, The Farm Institute, 14 Aero Ave., Edgartown, runforjabberwocky.com.
New Balance Falmouth Road Race, 9 a.m. Aug. 18, Woods Hole, registration closed, falmouthroadrace.com.
Sullivan 5K Run/Walk, Kids Dash & Diaper Derby, Aug. 18, Martha’s Vineyard Hospital, 1 Hospital Road, Oak Bluffs, mvhospital.com/events/all/2019/sullivan-run-walk-2019.
Falmouth Fights ALS 5K, 9 a.m. Aug. 24, Ballymeade, 125 Falmouth Woods Road, East Falmouth, active.com.
Dennis Chamber Labor Day 5K, 10 a.m. Sept. 1, Johnny Kelley Park, Old Bass River and Bob Crowell Road, South Dennis, active.com.
Five-0 5K, 10:30 a.m. Sept. 1, Hog Island Brewery, 28 West Road, Orleans, opd5k.wordpress.com.
Vineyard Triathlon, sprint and Olympic distance, Sept. 7, Martha's Vineyard, vineyardtriathlon.com.
Eastham Windmill Weekend 5K, 8 a.m. Sept. 8, First Encounter Beach parking lot., https://easthamwindmillweekend.org/windmill-weekend-road-race/.
Mighty Meehan 5K, 10 a.m. Sept. 8, West Dennis Beach, off Lower County Road, mightymeehan.com/2019-race.
Cape Cod Canal 10K, Sept. 8, Bourne Scenic Park, 370 Scenic Highway, Buzzards Bay, capecodcanal10km.com.
Main Street Mile, 1 p.m. Sept. 8, Falmouth Village Green, falmouthtrackclub.org/races/main-street-mile.
girlygirl P.A.R.T.S. 5k Run/Walk for Ovarian Cancer, 9 a.m. Sept. 14, Craigville Beach, Centerville, girlygirlparts.org.
Run Around the Jail 5K, 9 a.m. Sept. 14, Barnstable County Sheriff's Office, 6000 Sheriff’s Place, Bourne, SpecialOlympicsMA.org/BCSO5k.
NAACP George V. Tankard Jr. Memorial 5K Road Race and 1 Mile Fun Run, 11 a.m. Sept. 14, Summercamp Hotel, 70 Lake Ave., Oak Bluffs, runsignup.com.
HPHP 5K - The Run/Walk for Heart Health, 9 a.m. Sept. 21, Nauset Regional High School, 100 Cable Road, Eastham, capecodhealth.org/wellness-wise/healthy-parks-healthy-people/hphp-5k-for-heart-health
Scusset Beach 5K Run/Walk, 9 a.m. Sept. 21, 20 Scusset Beach Road, Sagamore Beach, friendsofscussetbeach.org.
“Y-Not” Trail Race! marathon, half marathon, 50K, marathon relay, 10K, 5K, kids fun run, Sept. 21, Camp Hayward, 52 Pinkham Road, Sandwich, capecodmoves.org.
Captain Gerald F. DeConto Memorial Scholarship 5K, 9 a.m. Sept. 22, Stop & Shop Plaza, 65 Route 6A, Sandwich, geralddeconto5k.com.
Friends of Vineyard Haven Public Library 5K Run/Walk & 1/2 Mile Fun Run for Kids, Sept. 22, Vineyard Haven Public Library, 200 Main St., http://vhlibrary.org/libraryfriends.shtml.
David Lewis 5K for Recovery, 9 a.m. Sept. 28, Barnstable County Court Complex, 3195 Main St., davidlewis5k.com.
ZOOMA Cape Cod Half Marathon & 10K, Sept. 29, Sea Crest Beach Hotel, 350 Quaker Road, North Falmouth, halfmarathons.net/massachusetts-zooma-cape-cod-half-marathon-10k/.
Cape Cod for Kids 5K, 10 a.m. Oct. 12, Seafood Sam's, Guard Road, Sandwich, http://www.lightboxreg.com/cape-cod-for-kids-5k_2019?func=&mobile=0.
GI's Rooster Run 5K, 9:30 a.m. Oct. 12, Mashpee Community Park, 16 Great Neck Road North, southshorerace.com.
Gut Check Adventure Triathlon, 8 a.m. Oct. 19, Nickerson State Park, Brewster, gutchecktriathlon.com.
Cape Cod Half Marathon, 7:30 a.m. Oct. 26, Falmouth Town Square, capecodmarathon.com/marathon-half.
Martha’s Vineyard Brunch Run/Walk 5K & 10K, 9 a.m. Oct. 26, Katama General Store, 170 Katama Road, Edgartown, bnseventmanagement.com.
Race to Hope, 5.7 miles and 5K, 3 p.m. Oct. 26, Barnstable Brewing, 485 W. Main St., Hyannis, runreg.com/race-to-hope.
Cape Cod Marathon and Relay, 8:30 a.m. Oct. 27, Main Street, Falmouth, capecodmarathon.com/marathon.
Dennis Police Halloween Hustle 5K, 11 a.m. Oct. 27, Mayflower Beach, Dennis, dennispolice5k.org.
Clam Chowdah Challenge, CapeCod Half Marathon, Oct. 26 and Cape Cod Marathon, Oct. 27, capecodmarathon.com/clam-chowdah-challenge.
Edaville Rail Run, 5 and 2 miles, 10 a.m. Nov. 2, Edaville Railroad, 5 Pine St., Carver, https://www.active.com/carver-ma/running/distance-running-races/20th-annual-edaville-rail-run-5-mile-2-mile-road-race-2019
Falmouth in the Fall, 7 miles, 1 p.m. Nov. 3, Woods Hole, falmouthinthefall.org.
BEF Run for Success, 5K/10K Run/Walk, 9:45 a.m. Nov. 9, Centerville Elementary School, 658 Bay Lane, also youth races, https://www.runreg.com/bef-run-for-success.
Myles Standish 16.2 & Team Relay, 8 a.m. Nov. 10, Myles Standish State Forest, Plymouth, southshorerace.com.
Chatham in the Fall, 10K, Nov. 24, Monomoy Regional Middle School, 425 Crowell Road, Chatham, capecodathleticclub.org/2017-Chatham-in-the-Fall-10k/.
5K for KJ, Nov. 30, 100 Edgartown Vineyard Haven Road, Oak Bluffs, runsignup.com.