11 ultra events in Clark County, Nevada

From big races to Saturday morning group runs—find ultra events and connect with the local endurance sports community.

• Deja Vu [tripledareruns.com] [Register at ultrasignup.com] - Facebook
  • Subscribe to My Calendar (sign in required)

  • ---

  • Download single event

  Sat, Apr 11, 2026

  10k 50k Half Marathon Ultra Virtual

  8101 W Mountains Edge Pkwy, Clark County, Nevada, 89178, United States
  OpenStreetMap Google Maps
• Sawmill Ultra [tripledareruns.com] [Register at ultrasignup.com] - Facebook
  • Subscribe to My Calendar (sign in required)

  • ---

  • Download single event

  Sat, Jun 06, 2026

  38.45 Miles Marathon Relay Ultra Virtual

  Sawmill trailhead, Clark County, Nevada, United States
  OpenStreetMap Google Maps
• Running With The Devil [calicoracing.com]
  • Subscribe to My Calendar (sign in required)

  • ---

  • Download single event

  Sat, Jun 27, 2026 at 7:00 AM

  Description

  High desert ultra marathon festival offering 50K, marathon, half marathon, 10K, and 5K on paved Lovell Canyon Road in the Spring Mountains, with multiple start times.

  Marathon Run Ultra

  Lovell Canyon Road, Clark County, Nevada, United States
  OpenStreetMap Google Maps
• Running with the Devil 5K, 10K, 1/2 Marathon, Marathon, and 50K [calicoracing.com] [Register at runsignup.com]
  • Subscribe to My Calendar (sign in required)

  • ---

  • Download single event

  Sat, Jun 27, 2026 at 7:00 AM

  Description

  ▼ Show more Show less

  Back by popular demand, and reincarnated in 2016 at a new venue to bring you a new challenge! Pure Mojave Desert running at its finest! Come join us on this PAVED and scenic course which covers...

  Back by popular demand, and reincarnated in 2016 at a new venue to bring you a new challenge! Pure Mojave Desert running at its finest! Come join us on this PAVED and scenic course which covers rolling terrain.

  Commencing at an elevation of roughly 4500 feet, runners will experience high desert vegetation to include Joshua Trees, Pinion-Juniper, Mountain Rose, Sagebrush, and a relatively lush Toiyabe National Forest not commonly associated with Las Vegas. The road twists and turns thru the canyon; a true treasure of the Spring Mountains N.R.A. enjoying temperatures ~10 degrees cooler than the Las Vegas Valley.

  Still an extreme heat race, expect daytime highs ~95- 100 degrees and overnight lows ~75. On course provisions will help keep you cool!

  This running festival offers something for everyone! We offer the chance to run two events without the headache of travel in between! There are many options: Half Marathon in the morning + 10K at NOON; 5K BOTH morning and Noon; 10K in the morning + 5K at Noon... you get the idea! OR of course you can just come and run one event. But if you have ever been "ultra curious" this is a great way to expand your boundaries!

  **NOTE: There are two 10Ks and two 5Ks at this race! One on Saturday morning at 8am and one on Saturday at 12pm NOON. Both are exactly the same course. This is to provide runners the opportunity to run back to back events. If you are running one only, it is preferred that you run on SATURDAY MORNING to keep the field most competitive. Or run both! Saturday NOON awards for 10K and 5K will go to the top 3 overall male and female finishers + 1 deep male and female overall grand masters (50+) per distance only. Age group awards will only be included on Saturday morning for these distances. Please pay attention to the different start times when you register!

  *Start/ Finish Line: Lovell Canyon Road and Highway 160 Junction, just ~30 minutes drive from the Strip.

  • This event is held on the Spring Mountains National Recreation Area, Humboldt-Toiyabe National Forest, under a special use permit.

  5k 10k 13.1 Miles 26.2 Miles 50k Half Marathon Run Ultra

  Lovell Canyon Road At Highway 160, Clark County, Nevada, 89124, United States
  OpenStreetMap Google Maps
• Ultra X Nevada [finishers.com] [Register at finishers.com]
  • Subscribe to My Calendar (sign in required)

  • ---

  • Download single event

  Mon, Oct 19, 2026

  Run Trail Ultra

  Clark County, Nevada, United States
  OpenStreetMap Google Maps
• Red Rock Canyon Ultra [desertdash.com] [Register at ultrasignup.com] - Facebook
  • Subscribe to My Calendar (sign in required)

  • ---

  • Download single event

  Sat, Nov 14, 2026

  17k 50k 100k Ultra

  14 Cottonwood Dr, Clark County, Nevada, 89004, United States
  OpenStreetMap Google Maps
• Fire Fest Ultra [tripledareruns.com] [Register at ultrasignup.com] - Facebook - Instagram
  • Subscribe to My Calendar (sign in required)

  • ---

  • Download single event

  Sat, Nov 21, 2026

  50k 100k Ultra Virtual

  Logandale Trails, Clark County, Nevada, United States
  OpenStreetMap Google Maps
• Trail Trashed Ultra [finishers.com] - Facebook
  • Subscribe to My Calendar (sign in required)

  • ---

  • Download single event

  Tue, Mar 02, 2027

  Run Trail Ultra

  Clark County, Nevada, United States
  OpenStreetMap Google Maps