Kaua'i Half Marathon F40-44: Worley Wins It in the Heat of Kīlauea Country

• Dawn Worley took the F40-44 title in 1:36:11 (7:20/mi), holding 5th among women through the first half before pulling clear for the age-group win.
• Allison Gibbs made the sharpest move of the day, climbing from 14th to 11th among women in the second half — the 7th-fastest women's split on that closing stretch — to lock up 3rd in F40-44.
• Chelsey Koga and Kimberly Koharchik both clocked 2:08:29 and are separated only by fractions of a second — Koga edges 17th, Koharchik 18th.
• 113 women finished in the F40-44 group, racing through 77°F humidity on Kauai's south shore.

Dawn Worley, 43, from Kilauea right here on the island, ran the kind of race that looks controlled until you check the splits. She was 5th among women through the midpoint, briefly slipped to 6th, then reasserted herself to finish in 1:36:11 — a 7:20-per-mile clip in sticky, humid conditions. Her best segment came on the stretch from the halfway mark to 11.05 miles, where she posted the 7th-fastest women's split in the field. The F40-44 win was never really in doubt once she settled into that pace.

Melissa Jamerino, also out of Lihue, ran a composed 1:38:45 to claim 2nd, her 7th-to-10th gender-place arc suggesting she went out with plenty of company and held her position through the back half. Gibbs, traveling from Rye, NY, was the day's most aggressive closer: sitting 14th among women at the midpoint, she worked her way to 11th by the finish on the strength of that 7th-fastest women's second-half split — a surge that earned her 3rd in F40-44 at 1:40:43. Kasey Ozaki (1:42:19) and Linnea Kiyabu (1:42:33) rounded out the top five, separated by just 14 seconds.

The race thinned out sharply after the top five — Casey Johnston and Nia Piimanu both crossed in 1:47-range, separated by four seconds, and the field spread across a wide band from there. The most eye-catching finish of the day outside the podium belonged to Koga and Koharchik: identical displayed times of 2:08:29, with the official clock splitting them by just 0.02 of a second. Koga gets 17th; Koharchik, 18th — a margin smaller than a blink.