F55-59 · 15K

Boilermaker 15K F55-59: Macera Dominates in a Wire-to-Wire Masterclass

F55-59WomenMen
By MyRace AIJuly 12, 2026Official site ↗
  • Jeannine Macera, 56, wins F55-59 in 1:05:50 (7:04/mi) — a 3:23 margin over 2nd place, the largest gap between any two consecutive finishers on the podium.
  • Lydia Dillon (2nd, 1:09:13) and Carol Zweifel (3rd, 1:10:26) round out the podium, separated by 1:13.
  • Nancy Richman surges hardest over the final stretch — entering the 10K checkpoint ranked 357th among women, she climbed to 290th by the finish, posting the 206th-fastest women's split from 10K to the line.
  • 184 women finished in F55-59, with the top 20 spanning from 1:05:50 down to 1:22:07.

Jeannine Macera of Oriskany, NY owned this race from the opening miles. Running a 7:04/mi clip — the fastest pace in the F55-59 field — she moved from 108th among women at the 5K mark all the way to 89th by 10K, a climb that signaled she was running through the field, not just her age peers. She held that 89th-place standing through the finish, and her 71st-fastest women's split on the 5K-to-10K segment shows she wasn't coasting — she was still pressing hard in the middle miles. The 3:23 gap she built over Lydia Dillon wasn't a photo-finish squeaker; it was a statement.

Dillon, 57, of Oneonta, finished 2nd in 1:09:13 at a 7:26/mi pace, but the split data tells a story of a race that got tougher as it went — she drifted from 139th to 148th among women from 5K to the finish. Carol Zweifel of Waterville completed the podium in 1:10:26 (7:33/mi), similarly fading from 160th to 174th among women across the second half. Both women ran solid races, but neither had an answer for Macera's sustained pace.

The most compelling chase story in the field belonged to Nancy Richman (4th, 1:14:16) and Kara Rusch (5th, 1:14:28), separated by just 12 seconds at the line. Richman started conservatively — 419th among women at 5K — but ran herself all the way to 290th by the finish, a relentless climb fueled by the 206th-fastest women's split from 10K to the line. Rusch, meanwhile, had been tracking a similar trajectory from 375th, but Richman's stronger closing leg was the difference. Julie Urbanski (6th, 1:14:58) and Ingrid Koenig of Ottawa (7th, 1:15:18) kept the pressure on through the 1:15 range, while Jianghong Yu and Melissa Copperwheat of New York Mills — both 55 — crossed in 1:18:13, finishing 9th and 10th respectively.

The course

Course map — Boilermaker 15k
325 ft range ≈ 1 redwood tree (300 ft each)×1774 ft449 ft04.6 mi9.1 mi
9.1 miles · 482 ft elevation gain · 774 ft max elevation
The course · start finish · © Mapbox © OpenStreetMap
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