In July of 2023, Parker Valby wasn’t running, and she wasn’t cross-training. Instead, she was taking a long break—after injuries had marred the first half of her year. Last June, as she was ...

Parker Valby had a 2024 to remember ... Coogan told Runner’s World that Valby is running five or six days a week currently. She never doubles, as many on his team do. When they do a second ...