Considered by many the fastest Half Marathon in Utah. The Drop13 Big Cottonwood Canyon starts at Solitude Ski Resort and runs over 3000 feet down 13.1 miles to Cottonwood Heights City. This race is not only fast but it is beautiful with views of the Spring run off in a roaring river and all the trees and plants are in full green color. This race not only has all these features but it also gives racers 4" finisher medals. Those that PR their half marathon with us get a PR (Personal Record) medal and those that lose 13lbs in the training and running of this race will also get a Drop13lbs medal (Based on Honor System). Many racers go home with up to four medals if you include Age Group winners.
Jun 13, 2026
Distance — Half Marathon Slow Racers - (If you need 4 hours to finish)
Type — Running
05:30
$75.00
Jun 13, 2026
Distance — 13.1 Miles
Type — Running
06:00
$85.00
Jun 13, 2026
Distance — 13.1 Miles
Type — Running
06:00
$110.00
Jun 13, 2026
Distance — 13.1 Miles
Type — Running
06:00
$1,000.00
Jun 13, 2026
Distance — VIRTUAL DROP13 Race - Run on your own and get the Bib Medal Shirt Mailed for Free
Type — Running
07:00
$35.00
Jun 13, 2026
Distance — 3.1 Miles
Type — Running
07:30
$39.95
These values represent the 3-year monthly averages for June in Holladay.
Holladay is a city in central Salt Lake County, Utah, United States. It is part of the Salt Lake City, Utah Metropolitan Statistical Area and abuts the Wasatch National Forest. The population was 31,965 at the 2020 census, a significant increase from 14,561 in 2000 when the area first incorporated from Salt Lake County. The city was incorporated on November 29, 1999. It was reported in the 1990 census as the Holladay-Cottonwood CDP.
Read more launchExplore other exciting events happening in this same region.
Hand-picked events we think you’ll love.
Nov 21, 2026
The RUN Manatee 5k series offers THREE adventures to celebrate ONE community. Participants will discover Manatee County…
Read more
Nov 28, 2026
Join us for the annual Turkey Trails 5k/10k! A fun, Thanksgiving-themed event that is perfect for the whole family.The…
Read more
Dec 13, 2026
Join us for the annual Candy Cane Course 5k/12k! A fun, Christmas-themed event that is perfect for the whole family.Th…
Read more
Mar 21, 2027
WE ARE NOW OFFERING AN AQUABIKE DIVISION! Triathlon Information:Join us for the annual Space Coast Triathlon, held in …
Read more
