NB20-29: Barthelemy Owns the Field

• Sole finisher: Henry Barthelemy, 23, of Austin, TX — 5:51:30 (13:24/mi avg)
• Best segment: 23rd-fastest non-binary split on the 4M→6M stretch
• Gender standing: tracked between 23rd and 27th among non-binary finishers throughout the race

Henry Barthelemy was the NB20-29 field — all of it — and crossed the line in 5:51:30, averaging 13:24 per mile across 26.2 miles of San Francisco's famously demanding streets. On a breezy 59°F morning with 15 mph winds rolling off the bay, Barthelemy made it to the finish, and that's no small thing on this course.

The 23-year-old Austinite showed a genuine flash of speed on the 4M→6M segment, posting the 23rd-fastest non-binary split on that stretch across the entire field — a notable surge in the middle miles. The gender tracking tells a more measured story: Barthelemy held 23rd among non-binary finishers through the early miles before gradually settling to 27th by the finish, a drift that reflects the long back half of a marathon that doesn't forgive anyone who goes out a touch too hot.

With no one else toeing the line in NB20-29, Barthelemy takes the win by default — but finishing a marathon is finishing a marathon, and 5:51:30 on the streets of San Francisco is a real number earned on a real day.