San Francisco Ultramarathon: Tobits Leads Wire-to-Wire in the Women's Field

• Jennifer Tobits (San Francisco, CA, age 49) won the women's race in 9:29:42 (10:52/mi), holding the lead from start to finish and posting the fastest women's split on the second half of the course.
• Cheryl-Lynn Rodgers (42) finished 2nd in 9:41:27 — 11:45 back — running the second-fastest women's second-half split to hold her position throughout.
• Justine Okeefe (53) was the race's biggest mover, climbing from 5th to 3rd with the 3rd-fastest women's second-half split, finishing in 10:07:56 — while Claudia Guerrero (47) and Lynn Beltran (58) swapped 4th and 5th, finishing in 10:10:12 and 10:13:11 respectively, separated by under three minutes across 52.4 miles.
• Twelve women finished the 52.4-mile double marathon through San Francisco's streets, bridges, and parks — a field ranging from age 28 to age 58.

Jennifer Tobits needed no second-half surge — she was already in front when the race took shape and stayed there. Running 10:52/mi across 52.4 miles of San Francisco's hills, bridge crossings, and park paths, the local runner posted the fastest women's split on the back half of the course to make her lead unambiguous. Cheryl-Lynn Rodgers gave chase the entire way, matching Tobits's structure with the second-fastest second-half split, but the gap at the finish — 11 minutes and 45 seconds — tells the story of a dominant performance at the front.

The real drama in the women's field played out in the chase pack. Justine Okeefe sat 5th at the halfway point, then ran the 3rd-fastest second-half split among the women to climb two places and claim the final podium spot in 10:07:56. Behind her, Claudia Guerrero and Lynn Beltran essentially traded positions — Guerrero had been 3rd, Beltran 4th, and the second half reshuffled them into 4th (10:10:12) and 5th (10:13:11). That's a gap of under three minutes between two athletes who covered more than 52 miles together, with Beltran, at 58, running the 4th-fastest women's second-half split in the field.

The back half of the women's field spread across a wide range of finishing times, from Edith Chiu's 11:07:39 in 6th through Ann Pham's determined 14:26:37 in 12th — a 16:32/mi pace that still means completing one of the few urban ultras in the country, twice around a course that crosses the Golden Gate Bridge. Every finisher earned it.