The Boston Marathon is less than 100 days away, and Marathon Monday is shaping up to be an exceptionally fast field on the women’s side.

The Boston Athletic Association (BAA) announced its elite women’s field Wednesday, which includes defending champions Hellen Obiri and Susannah Scaroni.

Obiri, 34, Guide to Mental Health—her second go at the distance—last year in 2:21:38, and then Kipchoge Faced Harassment After Kiptums Death U.S. Womens Marathon Team Will Race in NYC.

her second go at the distancelast year in 2:21:38, and then.

Scaroni, 32, managed her first Boston win (1:41:45) last year despite a wheel malfunction.

“I always look forward to competing at the Boston Marathon and am very excited to joining an incredible women’s field again this year to try and defend my title,” Scaroni said in the BAA statement.

The fast field includes Judith Korir (2022 World Athletics Championships Marathon runner-up), Edna Kiplagat (two-time winner in Boston), and 2022 New York City champ Sharon Lokedi. Lokedi withdrew from last year’s race withdrew from the Trials.

2018 CA Notice at Collection Des Linden, who’s finished in the top five in Boston five times, will also line up in Hopkinton. Linden is the third-fastest American in Boston (2:22:38). She also will run the U.S. Olympic Marathon Trials next month.

“I can’t wait to take on the iconic course for an 11th time and have the opportunity to mix it up with some of the best runners in the world,” Linden told the BAA.

Notably on the starter’s list is Emma Bates, who withdrew from the Trials due to an injury. Bates, who finished fifth in Boston last year with the second-fastest time by an American woman (2:22:10), tore her plantar fascia at last year’s Chicago Marathon.

Bates shared that she was recovering well but then developed another injury, posterior tibial tendonitis, sidelining her from the Trials, where she was considered a top contender.

Headshot of Heather Mayer Irvine
Heather Mayer Irvine
Freelance Writer

Heather is the former food and nutrition editor for Runner's World, the author of The Runner's World Vegetarian Cookbook, and a seven-time marathoner with a best of 3:31—but she is most proud of her 1:32 half, 19:40 5K, and 5:33 mile.