2015 - 2016 USA Hilly Race Calendar in May

Browse our Marathons, Half Marathons, Ultra marathons, Multiday events organized in USA during the month of May bearing the tag Hilly among 92 races.

92 races

Armstrong Redwoods

Armstrong Redwoods 17K
  • May 02, 2015 - 08:50
  • North America | USA | Pacific | California | Guerneville
  • 10 km race to Half Marathon - 17 kilometers
  • Hilly Trail

Armstrong Redwoods

Armstrong Redwoods 30K
  • May 02, 2015 - 08:40
  • North America | USA | Pacific | California | Guerneville
  • Half Marathon to Full Marathon - 30 kilometers
  • Hilly Trail

Armstrong Redwoods

Armstrong Redwoods 50K
  • May 02, 2015 - 08:30
  • North America | USA | Pacific | California | Guerneville
  • Ultramarathon - 50 kilometers
  • Hilly Trail

Armstrong Redwoods

Armstrong Redwoods 9K
  • May 02, 2015 - 09:00
  • North America | USA | Pacific | California | Guerneville
  • Shorter than 10 km race - 9 kilometers
  • Hilly Trail

The North Face Endurance Challenge New York

The North Face Endurance Challenge New York 50k
  • May 02, 2015 - 07:00
  • North America | USA | Mid-Atlantic | New York | Bear Mountain
  • Ultramarathon - 50 kilometers
  • Hilly Trail The North Face Endurance Challenge

The North Face Endurance Challenge New York

The North Face Endurance Challenge New York 50 Mile
  • May 02, 2015 - 05:00
  • North America | USA | Mid-Atlantic | New York | Bear Mountain
  • Ultramarathon - 50 miles
  • Hilly Trail The North Face Endurance Challenge

The North Face Endurance Challenge New York

The North Face Endurance Challenge New York 5K
  • May 02, 2015 - 09:15
  • North America | USA | Mid-Atlantic | New York | Bear Mountain
  • Shorter than 10 km race - 5 kilometers
  • Hilly Trail The North Face Endurance Challenge

The North Face Endurance Challenge New York

The North Face Endurance Challenge New York Marathon
  • May 02, 2015 - 09:00
  • North America | USA | Mid-Atlantic | New York | Bear Mountain
  • Marathon
  • Hilly Trail The North Face Endurance Challenge

Wright County LETR 10K & 5K for Special Olympics Minnesota

Wright County LETR 10K
  • May 02, 2015 - 08:00
  • North America | USA | West North Central | Minnesota | Buffalo
  • 10k race
  • Hilly Walk Charity Fun Urban Trail Trail Fund raising

Flying Pig Marathon

Flying Pig Half Marathon
  • May 03, 2015 - 06:30
  • North America | USA | East North Central | Ohio | Cincinnati
  • Half Marathon
  • Hilly Walk Road Running

Flying Pig Marathon

Flying Pig Marathon
  • May 03, 2015 - 06:30
  • North America | USA | East North Central | Ohio | Cincinnati
  • Marathon
  • Hilly Walk Road Running Relay

The North Face Endurance Challenge New York

The North Face Endurance Challenge New York10k
  • May 03, 2015 - 09:00
  • North America | USA | Mid-Atlantic | New York | Bear Mountain
  • 10k race
  • Hilly Trail The North Face Endurance Challenge

The North Face Endurance Challenge New York

The North Face Endurance Challenge New York Half Marathon
  • May 03, 2015 - 09:00
  • North America | USA | Mid-Atlantic | New York | Bear Mountain
  • Half Marathon
  • Hilly Trail The North Face Endurance Challenge

Dances with Dirt Gnaw Bone

Dances With Dirt - Indiana 10K
  • May 09, 2015 - 09:15
  • North America | USA | East North Central | Indiana | Nashville
  • 10k race
  • Hilly Trail RunningFit

Dances with Dirt Gnaw Bone

DWD Gnaw Bone 50K
  • May 09, 2015 - 06:15
  • North America | USA | East North Central | Indiana | Nashville
  • Ultramarathon - 50 kilometers
  • Hilly Trail RunningFit