Irish Pub Road Race, 5.25 miles, 10 a.m. Aug. 5, Cape Cod’s Irish Pub, Route 28, West Harwich, capecodsirishpub.com.
Insane Inflatable 5K Obstacle Fun Run, 7 a.m. Aug. 5, Cape Cod Fairgrounds, 1220 Nathan Ellis Highway, East Falmouth, insaneinflatable5k.com/cape-cod-ma.
Amity Island 5K, 9 a.m. Aug. 6, Farm Institute, Katama Farm, Edgartown, lightboxreg.com/amity-island-5k?func=&mobile=0.
Old Home Week 5K, 6 p.m. Aug. 10, Covell’s Beach, Craigville Beach Road, Centerville, also kids run, runreg.com/old-home-week-5kr
Brew Run, 5.2 miles, 4 p.m. Aug. 12, Woodshed Bar/Brewster Chowder House, Route 6A, active.com.
Cape Cod Outer Beach Run, 7 a.m. Aug. 13, 13.1 miles along Cape Cod National Seashore (as individual or four-person relay team), racewire.com.
5K Run for Jabberwocky, 9 a.m. Aug. 19, The Farm Institute, 14 Aero Ave., Edgartown, runforjabberwocky.org.
Against the Tide, swim, kayak, walk, 5K and 10K runs, Aug. 19, Nickerson State Park, Route 6A, Brewster, mbcc.org/breast-cancer-prevention/against-the-tide.
Isaac's Run 5K, August 23, 6:30pm, Cape Cod Beer, 1336 Phinneys Lane, Hyannis, www.southshorerace.com
5K Sullivan Run/Walk, Aug. 29, East Chop, Martha’s Vineyard, mvhospital.com/events/all.
David Lewis 5K Run for Recovery, 9 a.m. Sept. 2, 200 Ter Heun Drive, Falmouth, davidlewis5k.com.
Five-0 5K, 10:30 a.m. Sept. 2, Jailhouse Tavern, 28 West Road, Orleans, active.com.
Labor Day Sunday 5K Road Race, Sept. 3, Johnny Kelley Park, 168 Old Bass River Road, South Dennis, DennisChamber.com.
St. John the Evangelist 5K Run & Fun Walk, 9 a.m. Sept. 4, 841 Shore Road, Pocasset, stjohnspocasset.org/roadrace.
Hyannis Sprint ll Triathlon, 7:30 a.m. Sept. 9, Craigville Beach, Craigville Beach Road, Centerville, neeevents.com.
Eastham Windmill Weekend 5K Road Race, 8 a.m. Sept. 10, begins at Eastham Library, easthamwindmillweekend.org/windmill-weekend-road-race.
Vineyard Triathlon, Sept. 10, sprint and half ironman, vineyardtriathlon.com.
Main Street Mile, 10 a.m. Sept. 10, Main Street, Falmouth, falmouthtrackclub.org.
Girly girl P.A.R.T.S. 5K, 9 a.m. Sept. 16, Craigville Beach, Craigville Beach Road, Centerville, girlygirlparts.org.
Cape Cod Canal 10K, 7:30 a.m. Sept. 17, Bourne Scenic Park, 370 Scenic Highway, capecodcanal10km.com.
Healthy Parks, Healthy People 5K Run/Walk for Heart Health, 9 a.m. Sept. 23, Nauset High Regional School, Eastham, capecodhealth.org/healthyparks
Isaac's Run 5K, August 23, 6:30pm, Cape Cod Beer, 1336 Phinney's Lane, Hyannis, southshorerace.com
Scusset 5K Run/Walk, 9:30 a.m. Sept. 23, Sagamore Beach, 20 Scusset Beach Road, Racemenu.com/Scusset5K.
Capt. Gerald F. DeConto, 5K, 9 a.m. Sept. 24, Stop & Shop Plaza, 65 Route 6A, Sandwich, geralddeconto5k.com
Oct. - Nov.
Harwich Cranberry Half Marathon & 10K, 11:30 a.m. and noon Oct. 1, Monomoy Regional High School, 75 Oak St., Harwich, baevents.com.
Zooma Cape Cod Half Marathon and 10K, 7:30 a.m. Oct. 7, Seacrest Resort, North Falmouth, zoomarun.com/race/cape-cod.
High Five 5K, 10 a.m. Oct. 7, Seafood Sam’s, Sandwich, highfive5k.com.
Gut Check, sprint triathlon and duathlon, Oct. 14, Nickerson State Park, Route 6A, Brewster, gutchecktriathlon.com.
Miles for Meghan, 5K, 11 a.m. Oct. 14, Lowell Park, Cotuit, semcsports.com.
Cape Cod Half Marathon, 7:30 a.m. Oct. 28, Falmouth Town Square, capecodmarathon.com/marathon-half.
Clam Chowdah Challenge, run both Cape Cod Half Marathon and Cape Cod Marathon, Oct. 28-29, capecodmarathon.com/clam-chowdah-challenge.
Cape Cod Marathon & Relay, 8:30 a.m. Oct. 29, Main Street (village green), Falmouth, capecodmarathon.com/marathon.
Edaville Rail Run, 5-mile trail run, 2-mile fun run, 10 a.m. Nov. 4, South Carver, edavillerailrun.com.
Falmouth in the Fall, 7 miles, 1 p.m. Nov. 5, falmouthinthefall.org.
Mattapoisett 10 Mile & Vets 5K, 9 a.m. Nov. 11, Shipyard Park, Mattapoisett, racewire.com.
BEF, Run for Success, 5K and 10K, 10 a.m. Nov. 11, Centerville Elementary School, 658 Bay Lane, semcsports.com.
Chatham in the Fall, 10K, Nov. 19, Monomoy Regional Middle School, 425 Crowell Road, Chatham (registration link coming).
Chatham Turkey Trot, 5K, 8 a.m. Nov. 23, parking lot behind Chatham Orpheum Theater, Main Street & Stage Harbor Road, chathamturkeytrot.com