San Francisco Half Marathon: Grace Connolly Wins F25-29 in a Front-Runner's Race

• Grace Connolly took the F25-29 title in 1:16:13 (5:49/mi), posting the fastest women's split on the miles 6–8 stretch — the move that sealed it.
• Erin Phelps ran 2nd in 1:20:59 (6:11/mi), backed by the 2nd-fastest women's split on that same 6M–8M segment — a clear one-two surge through the race's middle miles.
• Macenna Hansen climbed from 30th among women at the opening checkpoint all the way to 15th by the finish, landing 4th in 1:28:39 — the most dramatic move in the field.
• Claire Cole closed with the 14th-fastest women's split on the final stretch (12M to finish), squeezing past Katherine Chu to claim 5th in 1:28:56 vs. Chu's 1:29:38.

Grace Connolly ran a controlled, aggressive race. Sitting 2nd among women from the opening miles, she never faded from contention — and then struck hard through miles 6–8, posting the fastest women's split on that segment. That move pushed her to the overall women's lead by the time she reached mile 8, and she held the top spot through the finish, crossing in 1:16:13 at a 5:49/mi clip. In a 495-runner F25-29 field on a breezy 59°F morning along the San Francisco waterfront, that was a commanding performance.

Erin Phelps was Connolly's closest pursuer, and no accident: she ran the 2nd-fastest women's split through that same miles 6–8 corridor, clearly the race's pivotal stretch. But Connolly was simply faster there, and Phelps couldn't close the gap, finishing 2nd in 1:20:59 — a solid 6:11/mi effort. Gabrielle Feber rounded out the podium in 3rd at 1:23:21 (6:21/mi), having posted the 6th-fastest women's split on the miles 4–6 segment to keep herself in contention through the race's first half.

The subplot of the day belonged to Macenna Hansen, who was buried 30th among women at the first checkpoint and spent the entire race hunting places down — reaching 19th by mile 8 and eventually finishing 4th in 1:28:39. Her miles 6–8 split ranked 9th among women, the engine behind that sustained climb. Claire Cole, meanwhile, saved something for the end: her 14th-fastest women's closing split from mile 12 to the finish helped her edge Katherine Chu for 5th, 17 seconds the difference between them at 1:28:56 to 1:29:38.