Welcome to the Sluice Box 100 Website!

Latest News:
  • Registration is open - register here on UltraSignup.
  • The race is on - the 3rd annual Sluice Box 100 will be June 28-29th, 2014! It's going to be great!  

You've heard of the midnight sun, blood-thirsty mosquitoes, and gold-rich terrain that define Interior Alaska. Here's your opportunity to test yourself against these challenges of the last frontier along with 12,000-foot elevation gain, swamp crossings, and crusty sourdoughs with guns during the inaugural Sluice Box 100-mile adventure race in Fairbanks, Alaska.

Mountain bike or run across Fairbanks' sun-drenched domes, dropping to the valley floor between each one to swim in Goldstream Creek or check in at the local watering holes. Leave the headlamp at home, but bring your headnet!

Race Details

  • Date:  Saturday June 28 to Sunday June 29, 2014
  • Start:  7:00 AM Alaska Time, Saturday June 28th, 2014
  • Location:   Alaska Dog Musher's Hall at 925 Farmer's Loop Road.
  • Divisions:
    1. Individual Run
    2. Individual Bike
    3. Relay Run and Relay Bike - You decide how many, up to 5 people. 

    Registration Dates and Cost:

    • Registration will be open on TBD.
    • The costs are:
    • Individuals (runners or bikers): $150
    • 2-person Relay $100.00 per person
    • 3-person relay $85.00 per person
    • 4-person relay $75.00 per person
    • 5-person relay $65.00 per person
    • Late registration (date TBD):
    • Individuals: $175.00
    • 2-person Relay: $125.00 per person
    • 3-person relay: $110.00 per person
    • 4-person relay: $100.00 per person
    • 5-person relay: $90.00 person
    • Our limit is 65 individuals and 35 relay teams. 

    Mandatory Pre-Race Meeting!
    • Date: Friday June 27, 2014
    • Time: 5:00 PM Alaska Daylight Time
    • Location: To Be Determined, Fairbanks, Alaska