Tahoe 100k

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Results & Photos
Take in the fantastic views of Lake Tahoe as you run in this fantastic Tahoe 100k race. You will race point to point along the East side of Lake Tahoe along single track trails, through the beautiful mountains. Sign up for a true test of endurance.
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Sun, 11 Sept 2022
View logistics
South Lake Tahoe, United States
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The event experience

Based on location


20 to 50m elevation gain per km

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Where and when
1111 Sierra-At-Tahoe Rd, South Lake Tahoe, CA 96155, USA
Start times
Sun, 11 Sept 2022
Races summary
Here's what races are available for Tahoe 100k
Route information
The Tahoe 100k is a point-to-point race along the Tahoe Rim Trail and Basin. The course will take entrants along the East side of Lake Tahoe along the Rim Trail, through mountains with fantastic views of Lake Tahoe, the Sierra Nevada. This course is mainly single track with smooth/dry soil with lots of granite rocks.
Organiser route images
What's included
  • Drop Bags
  • Aid stations
  • First aid
How to get there
1111 Sierra-At-Tahoe Rd, South Lake Tahoe, CA 96155, USA
Get full directionsExternalLink
Buses will begin boarding at 4:30am and will leave for the start line at 5am sharp.
Parking will be available at Sierra at Tahoe Resort in Twin Bridges, CA. Address: 1111 Sierra Tahoe Rd, Twin Bridges, CA 95735.
Event day logistics
4:00am Tahoe Resort check-in opens
4:45am Tahoe Resort check-in closes
5:00am Buses leave Sierra at Tahoe Resort for the start line
5:30am Start line check-in opens
6:20am Start line check-in closes
6:30am 100k race starts
12:30pm Heavenly Resort cut-off (20.4 miles)
4:45pm Armstrong Pass cut-off (35.4 miles)
7:45pm Big Meadow cut-off (45.4 miles)
10:30 Housewife Hill cut-off (53 miles)
Drop Bags
You may leave drop bags at the start (Spooner summit) or at Sierra at Tahoe (where you catch the bus for the start).
Drop bags will be only available at the Heavenly Resort (20.4 miles).
Aid Stations
There will be standard ultra running fare including energy gels, fruit, candy, sandwiches, wraps. There will also be vegetarian and vegan options. From 5pm onwards there will be soup and other hot food. Tailwind will be the drink of choice as well as soda, water and other drinks.
Crew and pacing
Your crew may only meet you at the following checkpoints:
  • Heavenly Resort (20.4 miles) Access via paved roads
  • Housewife Hill (53 miles) Access via paved roads
  • Finish, Sierra at Tahoe Resort (60.6 miles)
  • Runners must carry a working headlamp from the start
  • Follow the Leave No Trace Principles
  • You must carry your own gear
  • No pacers are allowed
  • You must check-in at each aid station, if you're times are missing at an aid station you could be disqualified
  • Runners must follow the assigned course
  • Runners are required to carry additional calories and water
  • No Intravenous fluids (IVs) during the event
  • If runners requires Search and Rescue assistance or IVs during the event they are automatically disqualified
  • No performance-enhancing drugs
  • All participants must complete the course on foot, no motorized vehicles, bikes or other aid are not allowed
  • Runners are responsible of making sure their crew understand all the rules
  • You must be polite and kind to race staff and volunteers, rude and whiney runners may be disqualified
  • IF you leave the course at any time you must start back where you left off within the cut-off times
Kit List
The Sierra Nevada mountains can be hit with unexpected intense rain, snow, and wind storms, be prepared. There has been snow and hail storms during the event before.
Mandatory Gear
  • Headlamp and spare batteries
  • Jacket
  • Gloves
  • Hat or Buff
  • Emergency Bivy or emergency blanket
Recommended Gear
  • Light pants
  • 2 lights
  • SPOT or emergency beacon
  • Insulating layer
Where does the Tahoe 100k start?
Entrants must take the bus from Sierra at Tahoe Resort at 5:00am.
What kit do I need for the Tahoe 100k?
All entrants must bring the following mandatory kit: Headlamp and spare batteries, jacket, gloves, hat or buff, emergency bivy or emergency blanket.
What time do I have to get the bus to the start location for the Tahoe 100k?
Buses will begin boarding at 4:30am and will leave for the start line at 5am sharp.
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