I-35 Challenge Sat, Oct 17 · Kansas City, MO Kansas City Road I-35 Challenge ONLY (already signed up for KC and Des Moines)I-35 Challenge - Kansas City Marathon & Des Moines MarathonI-35 Challenge - Kansas City Marathon & Des Moines Half Marathon +2
14th Annual Happy Jack 5K Sat, Oct 17 · West Nyack, NY West Nyack Road 14th Annual Happy Jack 5k14th Annual Happy Jack 5k Virtual Race
Haunted 5K, 10K, 13.1M & 26.2M at Highland, UT (42) Sat, Oct 17 · Highland, UT Highland Road 5K10KHalf Marathon +1
Run for Your Life: 5K Run & 1 Mile Fun Run & Trick or Treat Trot Sat, Oct 17 · Norman, OK Norman Road 1 Mile Fun Run/WalkRun For Your Life 5k
2026 Market to Market Relay Nebraska Sat, Oct 17 · Omaha, NE Omaha Road Drawing Registration 2026 M2M Relay NebraskaVIP 2026 M2M Relay NebraskaAutomatic Entry +4
Haunted 5K, 10K & 13.1M at Williamsburg, VA (42) Sat, Oct 17 · Williamsburg, VA Williamsburg Road 5K10KHalf Marathon
Harrington Park Fall Spectacular - 24th Annual Sat, Oct 17 · Harrington Park, NJ Harrington Park Road Mile Fun Run5k Run/WalkKiddie Dash
AmeriHealth Atlantic City Marathon, Half Marathon, 10K & G. Larry James 5K Sat, Oct 17 · Atlantic City, NJ Atlantic City Road G. Larry James 5K10KKing Neptune Challenge (Half Marathon + 5K) +5
TXFallenPD Tribute Event Sat, Oct 17 · Highland Village, TX Highland Village Road TXFallenPD 5KTXFallenPD Citizens Honor Ride
Spooky Spirits 5K Sat, Oct 17 · Suwanee, GA Suwanee Road Spooky Spirits 5K with 12oz Cocktail at the endSpooky Spirits 5K with five 3oz. cocktail samples along route and 12 oz. cocktail at the finish
The Wine Run at Sakonnet Vineyard Sat, Oct 17 · Little Compton, RI Little Compton Road Wine RunKids BBQ OnlyBBQ Only
Race Day Event's Beer Run & Beer Mile Presented by 3 Sheep's Brewing Sat, Oct 17 · Fitchburg, WI Fitchburg Road 0.05KBeer Mile5K
Haunted 5K, 10K, & 13.1M at Kerrville, TX (42) Sat, Oct 17 · Kerrville, TX Kerrville Road 5K10KHalf Marathon
Saukville Scare Halloween Themed 5K Run/Walk Sat, Oct 17 · Saukville, WI Saukville Road 5K Run / WalkKid's Trick or Treat Fun Walk
"LOOP THE LAKE" The Great New York State Marathon Weekend Sat, Oct 17 · Syracuse, NY Syracuse Road 5K Race10K RaceHalf Marathon +5
Rosehill Cemetery 'Crypt' 5K Run/Walk Sat, Oct 17 · Chicago, IL Chicago Road 5K Chip-Timed Run5K Fun Run/Walk
Tunnel to Towers 5K Run & Walk - The Triangle, NC Sat, Oct 17 · Raleigh, NC Raleigh Road First Responders & Military RegistrationChild Registration 12 & UnderYouth Registration 13 to 17 yrs +1
Mother Earth Brewing Ironclad Half-Marathon & 5k Sat, Oct 17 · Kinston, NC Kinston Road 5kHalf-Marathon
Little Sisters of the Poor Nun Run 5K Sat, Oct 17 · Newark, DE Newark Road Little Sisters of the Poor Nun Run 5K
Haunted 5K, 10K, & 13.1M at Corunna, MI (42) Sat, Oct 17 · Corunna, MI Corunna Road 5K10KHalf Marathon
Jonas Cattell Memorial 10-mile Run & Fort Mercer 5K Sat, Oct 17 · Haddonfield, NJ Haddonfield Road Fort Mercer 5KJonas Cattell 10-mile Run
21st Annual Buffalo Creek Half Marathon Sat, Oct 17 · Cabot, PA Cabot Road 21st Annual Buffalo Creek Half Marathon
Weston Bluffs Trail 5K & 10K Sat, Oct 17 · Weston, MO Weston Road Weston Bluffs Trail 5KWeston Bluffs Trail 10K
Paws for a Cause Canicross & Trail Run/Walk for Charity 2026 Sat, Oct 17 · Denmark, WI Denmark Road Trail Run / Walk (without a dog): 2.8 MilesCanicross: 2.8 MilesTrail Run / Walk (without a dog): 5.6 Miles +3
James Island Connector Run Sat, Oct 17 · Charleston, SC Charleston Road 5K Run or Run/Walk5K Walk ONLY8K Run
