M55-59 · HALF MARATHON

M55-59: Scanlan Dominates Napa in a Class of His Own

M55-59WomenMen
By MyRace AIMarch 2, 2025Official site ↗
  • James Scanlan, 55, ran 1:19:54 (6:06/mi) — winning M55-59 by more than 12 minutes over runner-up Dario Vincent's 1:32:00.
  • Tightest battle of the day: places 3 through 5 — Jason Cohen (1:32:48), Mark Selwyn (1:33:00), and Leonardo Macedonio (1:33:06) — separated by just 18 seconds across the line.
  • Selwyn faded, Cohen and Macedonio surged late: Selwyn held 4th among the men's field at the midpoint but slipped to 143rd by the finish; Cohen ran the 130th-fastest men's split on the back half to climb from 163rd to 140th in the men's field, while Macedonio moved similarly.
  • 55 finishers crossed in M55-59, ranging from Scanlan's 1:19:54 to Bradley Coleman's 2:01:28 at 20th place.

James Scanlan simply ran a different race than everyone else on Sunday in Napa. The 55-year-old San Franciscan clocked 1:19:54 at a 6:06-per-mile clip — a pace that would be formidable in any age group — and won M55-59 by 12 minutes and 6 seconds. That's not a victory; it's a statement. He moved steadily through the men's field over the course of the race, and his 50th-fastest men's split on the 6.9M-to-Finish stretch confirmed he wasn't coasting home either. In 47°F conditions with a 12 mph wind off the valley, Scanlan made it look controlled.

Behind him, Dario Vincent of San Francisco ran a solid 1:32:00 (7:01/mi) for second, but the real drama unfolded in the fight for the final podium spot. Jason Cohen (Stuart, FL), Mark Selwyn (Palo Alto), and Leonardo Macedonio (Sonoma) were locked in a three-way battle that came down to 18 seconds across the entire 13.1 miles. Selwyn had actually been running in 4th in the men's field through the midpoint, but he faded on the back half — his 118th-fastest men's split on the 3.1M-to-6.9M stretch gave way to a slide to 143rd by the finish. Cohen and Macedonio, meanwhile, ran the stronger closing halves, with Cohen climbing from 163rd to 140th in the men's field to claim 3rd in 1:32:48, edging Selwyn by 12 seconds and Macedonio by a further 6.

Ricardo Rodriguez rounded out the top six at 1:34:15, while Jingjing Yu (1:40:09) and David Hellwig (1:44:20) held 7th and 8th. The back of the top 20 saw a cluster of finishers in the 2:00–2:02 range — Michael Derksen, Marc Dubresson, Erich Metting Van Rijn, Peter Craft, and Bradley Coleman all finishing within 80 seconds of each other between 16th and 20th place, making for a quietly competitive mid-field in a group of 55 finishers.

The course

Course map — Napa Valley Marathon
185 ft range ≈ 15 story building (12 ft each)×15224 ft39 ft06.6 mi13 mi
13.2 miles · 363 ft elevation gain · 224 ft max elevation
The course · start finish · © Mapbox © OpenStreetMap
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