Lake Tahoe Marathon Events

OCT
16
2026
Three days of races around Lake Tahoe feature 5K, 10K, half marathon, marathon, a 72 mile ultramarathon that circles the lake, and a 4 person relay. Sunday races finish at Lakeside Beach in South Lake Tahoe.
Fri 16 Oct 2026
79 miles 72 miles 39 miles 26 miles 13 miles 10 kilometers 5 kilometers

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Lake Tahoe Marathon Events

The Lake Tahoe Marathon weekend spans three days of races in two states and offers a range of distances and race formats across Friday, Saturday, and Sunday. Events include multiple 5K and 10K races, half marathons, marathons, a 72 mile Ultramarathon that fully circles Lake Tahoe, and a 4 person ultra relay.

Available race options listed by distance:

  • Two 5K races
  • One 10K
  • Three Half Marathons
  • Three Marathons
  • 72 mile Ultramarathon
  • 4 person Ultra Relay

Several multi day challenge formats are offered. The Tahoe Triple consists of three marathons in three days. The Tahoe Trifecta consists of three half marathons in three days. The Tahoe Mountain Medley combines a marathon, a half marathon, and a 10K across the weekend. The 72 mile ultramarathon begins Saturday night and finishes with the other races. Relay teams may divide the course into segments as they choose.

Sunday race courses conclude at Lakeside Beach in South Lake Tahoe. Promotional pricing and discounts are available for certain registrations: a maximum 20% automatic discount for three day challenges, family and friends discounts of 15% for three or more registrants and 10% for two registrants, a 10% senior discount for ages 60 and over, and a 20% youth discount for ages under 18. Fundraising pages show contributions raised for the event and for North Tahoe High School cross country. Visit the organization's website for the most recent information.

79 mi
Tahoe Triple (three Marathons)
72 mi
4-Person Ultra Relay
72 mi
72-Mile Ultramarathon
39 mi
Tahoe Trifecta (three Half Marathons)
26 mi
Marathon
13 mi
Half Marathon
10 km
10k
5 km
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