PHOTOS: Elle St. Pierre at the 2024 US Olympic Track and Field Trials

Elle St. Pierre wins heat one of the 5000m during the US Olympic Track and Field Team Trials.

Elle St. Pierre defeats Elise Cranny and Parker Valby to win the women's 5,000m in a meet record 14:40.34 during the US Olympic Team Trials at Hayward Field.

Elle St. Pierre defeats Elise Cranny to win the women's 5,000m in a meet record 14:40.34 to 14:40.36 during the US Olympic Team Trials at Hayward Field.

Elise Cranny (center), Karissa Schweizer (left) and Elle St. Pierre battle for the lead in the women’s 5000m final at the US Olympic Track and Field Team Trials.

Parker Valby leads Elle St. Pierre and Elise Cranny in the 5000m final during the US Olympic Track and Field Team Trials.

Women's 5,000m medalists (from left) Elle St. Pierre (gold), Karissa Schweizer (bronze) and Elise Cranny (silver) pose during the US Olympic Team Trials at Hayward Field.

Women's 5,000 meters champion Elle St. Pierre leaves the track carrying her 15-month-old son Ivan during day four of the U.S. Olympic Track and Field Trials at Hayward Field in Eugene, Ore., on Monday, June 24, 2024.

Elle St. Pierre holds her son after winning the women's 5,000m in a meet record 14:40.34 during the US Olympic Team Trials at Hayward Field.

Elle St. Pierre defeats Elise Cranny and Karissa Schweizer to win the women's 5,000m in a meet record 14:40.34 during the US Olympic Team Trials at Hayward Field. Mandatory Credit: Kirby Lee-USA TODAY Sports

Jun 24, 2024; Eugene, OR, USA; Elle St. Pierre defeats Elise Cranny to win the women's 5,000m in a meet record 14:40.34 to 14:40.36 during the US Olympic Team Trials at Hayward Field. Mandatory Credit: Kirby Lee-USA TODAY Sports

Elle St. Pierre, right, edges out Elise Cranny for gold in the women’s 5,000 meters during day four of the U.S. Olympic Track & Field Trials Monday, June 24, 2024, at Hayward Field in Eugene.

Elle St. Pierre wins women's 5,000m heat in 15:13.82 during the US Olympic Team Trials at Hayward Field.

Elle St. Pierre, right, edges out Elise Cranny for first place in the women’s 5,000 meters during day four of the U.S. Olympic Track & Field Trials Monday, June 24, 2024, at Hayward Field in Eugene, Ore.

Elle St. Pierre holds her 15-month-old son Ivan after winning the women’s 5,000 meters during day four of the U.S. Olympic Track & Field Trials Monday, June 24, 2024, at Hayward Field in Eugene, Ore.

Elle St. Pierre wins her heat in the women’s 1,500 meters in Elle St. Pierre during day seven of the U.S. Olympic Track and Field Trials at Hayward Field in Eugene, Ore., on Thursday, June 27, 2024.