2016 - 2017 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 94 races.

94 races

The North Face Endurance Challenge New York

10k
  • 2016-05-01
  • USA | New York | Bear Mountain State Park, Bear Mountain
  • 10k race
  • Hilly Trail The North Face Endurance Challenge

The North Face Endurance Challenge New York

5K
  • 2016-05-01
  • USA | New York | Bear Mountain State Park, Bear Mountain
  • Shorter than 10 km race - 5 kilometers
  • Hilly Trail The North Face Endurance Challenge

The North Face Endurance Challenge New York

Half Marathon
  • 2016-05-01
  • USA | New York | Bear Mountain State Park, Bear Mountain
  • Half Marathon
  • Hilly Trail The North Face Endurance Challenge

Leoni Meadows Race Series - 50k, Half Marathon, 5k, Kids Fun Run

Kids Fun Run
  • 2016-05-01
  • USA | California | Grizz
  • Shorter than 10 km race - 1 miles
  • Hilly Fun Trail

Leoni Meadows Race Series - 50k, Half Marathon, 5k, Kids Fun Run

Leoni Meadows 50k
  • 2016-05-01
  • USA | California | Grizz
  • Ultramarathon - 50 kilometers
  • Hilly Fun Trail

Leoni Meadows Race Series - 50k, Half Marathon, 5k, Kids Fun Run

Leoni Meadows 5k Trail Race
  • 2016-05-01
  • USA | California | Grizz
  • Shorter than 10 km race - 5 kilometers
  • Hilly Fun Trail

Leoni Meadows Race Series - 50k, Half Marathon, 5k, Kids Fun Run

Leoni Meadows Half Marathon Trail Race
  • 2016-05-01
  • USA | California | Grizz
  • Half Marathon
  • Hilly Fun Trail

Flying Pig Marathon

Flying Pig Marathon
  • 2016-05-02
  • USA | Ohio | Cincinnati
  • Marathon
  • Hilly Walk Road Running Relay

Flying Pig Marathon

IGS Energy Half-Marathon
  • 2016-05-02
  • USA | Ohio | Cincinnati
  • Half Marathon
  • Hilly Walk Road Running

Armstrong Redwoods

Armstrong Redwoods 17K
  • 2016-05-07
  • USA | California | Guerneville
  • 10 km race to Half Marathon - 17 kilometers
  • Hilly Trail

Armstrong Redwoods

Armstrong Redwoods 30K
  • 2016-05-07
  • USA | California | Guerneville
  • Half Marathon to Full Marathon - 30 kilometers
  • Hilly Trail

Armstrong Redwoods

Armstrong Redwoods 50K
  • 2016-05-07
  • USA | California | Guerneville
  • Ultramarathon - 50 kilometers
  • Hilly Trail

Armstrong Redwoods

Armstrong Redwoods 9K
  • 2016-05-07
  • USA | California | Guerneville
  • Shorter than 10 km race - 9 kilometers
  • Hilly Trail

Capon Valley 50K Run

  • 2016-05-07
  • USA | West Virginia | Yellow Spring
  • Ultramarathon - 50 kilometers
  • Hilly Trail Fund raising

Horseshoe Lake Trail Run

Horseshoe Lake 50K
  • 2016-05-07
  • USA | California | Palo Alto
  • Ultramarathon - 50 kilometers
  • Hilly Walk Trail Coastal Trail Runs