Timothy Winslow

American Professional Triathlete


I was born and raised in Elk Grove, California. My primary sports growing up were soccer and racing off-road motorcycles. During high school I was a 9 year Varsity athlete competing in Cross Country, Swim, and Track. My freshman year of high school I decided to stop playing soccer and off road racing to focus on triathlons and school sports. I competed in Jr. Elite races but gravitated towards non-draft racing and won the ITU U20 Age Group World champs and helped CU Boulder win 3 USAT Collegiate championships. In April of 2015 I qualified for my Elite (professional) license at Collegiate Nationals in South Carolina. 2016 was my first professional season where I was named USAT Elite Men’s Rookie of the Year. In May 2018 I graduated from the University of Colorado Boulder with a degree in Business Marketing. Now I continue to train, race, and coach based in Boulder with the goal for qualifying for Ironman 70.3 World Championships. I also work for Believe Media doing email advertising.


DOB: July 6, 1996

Hometown: Elk Grove, California

Resides: Boulder, Colorado

Height: 5’11”

Weight: 150

  • Ironman 70.3 Oceanside 17
  • St Anthony's Triathlon 13
  • Kansas City Triathlon 1
  • Herbalife La Tri 7
  • Colorado State TT 40km 2 Pro/1/2
  • Ironman 70.3 Coeur d'Alene 13
  • Ironman 70.3 Santa Rosa 7
  • Ironman 70.3 Boulder n/a
  • Ironman 70.3 Traverse City 15
  • ITU Wenzhou Duathlon World Cup 2
  • Ironman 70.3 Xi'an 10
  • Ironman 70.3 Waco 14
  • Havasu Triathlon 1st Collegiate
  • Escape Surf City 7th
  • USAT Collgiate Nationals 3rd Collegiate
  • Escape from Alcatraz 8th
  • Ironman 70.3 Eagleman 13th
  • Ironman 70.3 Santa Rosa 9th
  • Changsha International Triathlon 4th
  • Ironman 70.3 Waco 7th
  • Ironman 70.3 La Quinta Indian Wells 4th
  • Havasu Triathlon 3rd Collegiate
  • ITU La Paz CAMTRI American Cup 18th Draft Legak
  • USAT Collegiate Nationals 4th Collegiate Draft Legal
  • St Anthony's Triathlon 8th
  • Kansas City Triathlon 1st
  • Elkhart Lake Triathlon 2nd
  • Trinona Triathlon 3rd
  • Philadelphia Escape Tri 4th
  • Ironman 70.3 Austin 10th
  • Havasu Triathlon 5th Collegiate
  • USAT Collegiate Nationals 9th Collegiate Draft Legal
  • Rev3 Quassy 10th
  • Pacific Grove Triathlon 4th Draft Legal
  • Ironman 70.3 Coeur d'Alene 17th
  • ITU West Des Moines U23 Nationals 28th Draft Legal
  • Major League Triathlon 4th 4th team, 10th individual split
  • Ironman 70.3 Santa Cruz 20th
  • Oktoberfest Triathlon 1st Collegiate
  • Ironman 70.3 Austin 19th