F45-49 at Boston: Weightman Dominates in 2:32:41

• Lisa Weightman won the F45-49 age group in 2:32:41 (5:49/mi) — nearly 19 minutes and 15 seconds clear of runner-up Veronique Leboeuf.
• Jackie Hill (MS) made the most dramatic move of the age group, climbing from 733rd among women at the 5K to finish 4th in F45-49 at 2:55:09 — her 21M–35K split ranked 206th among all women.
• Places 6 through 9 were decided in a span of just 40 seconds (2:56:27 to 2:57:07), with Megan Cooke, Laura Heintz, Danni Fu, and Katlyn Phillips running nearly identical paces of 6:44–6:45/mi.
• The F45-49 field at Boston drew 1,786 finishers, with 20 athletes breaking the 3:03 barrier at the front.

Lisa Weightman's victory was simply in a different gear from everyone else in the F45-49 field. Her 5:49/mi average — nearly a full minute per mile faster than runner-up Veronique Leboeuf's 6:33/mi — produced a margin that was never really in question. She held a position of 20th–23rd among all women throughout the race, a remarkable place in the overall women's field, and posted the 21st-fastest women's split on the 5K–10K segment to signal her intent early.

Behind her, Leboeuf (QC) ran a composed race to claim 2nd in F45-49 at 2:51:56, and her 20K–half split ranked 133rd among all women — a strong surge through the middle of the course. Amy Crain (CA) rounded out the podium in 2:54:58, her half-to-25K split ranking 278th in the women's field as she held her position steadily through that stretch.

The most compelling chase story belonged to Jackie Hill (MS). She was 733rd among women through the first 5K — deep in the pack — but ran herself all the way up to 280th by mile 21, eventually finishing 4th in F45-49 at 2:55:09. Bibo Gao (IL) ran a similarly aggressive second half, moving from 494th to 319th among women and finishing just 20 seconds behind Hill at 2:55:29 in 5th.

The middle of the age group delivered its own drama. Megan Cooke (NC, 6th, 2:56:27), Laura Heintz (NY, 7th, 2:56:52), Danni Fu (MA, 8th, 2:57:06), and Katlyn Phillips (TX, 9th, 2:57:07) were separated by a total of 40 seconds across four finishers — a genuine pack finish that required every second of the clock to sort out. Nicole Greene (RI) closed the top ten at 2:57:42, with the next cluster of finishers pushing toward the three-hour mark and beyond across a field of 1,786 women.