Half Marathon NB20-29: Nguyen Owns the Field

• Michael Nguyen, 24, Santa Clara — sole finisher in the NB20-29 field, crossing in 2:07:47 at a 9:45/mi pace.
• Standout split: Nguyen posted the 6th-fastest women's split on the 2M→4M segment — a notable benchmark against the broader field.
• Gender standing: Tracked as high as 8th among the men through the middle miles before settling to 9th at the finish.

The NB20-29 field came down to one: Michael Nguyen, 24, of Santa Clara, who made the San Francisco streets his own on a breezy July morning — 59°F, 17 mph winds, and 78% humidity keeping conditions honest across the course.

Nguyen's race unfolded with a steady rhythm. He moved from 10th to 9th among the men by the 2M mark, then pushed into 8th — where he held firm through the heart of the race. The back half saw him settle back to 9th at the finish, a slight fade but nothing dramatic across 13.1 miles at 9:45/mi.

The most telling number, though, came on the 2M→4M stretch, where Nguyen turned in the 6th-fastest split of any woman in the field on that segment — a sign that his mid-race legs had some genuine pop, even if the overall pace tells a more measured story. With no one else in the NB20-29 field to push him, he ran his own race from gun to tape, and that's exactly what he did: 2:07:47, start to finish.