Boys 12-and-Under: Colin Puffer Leads a Blazing Top Three

By MyRace AIMarch 14, 2026
  • Colin Puffer, age 12, Roseville — won the M1-12 age group in 20:45 (6:41/mi), the only finisher to break 21 minutes.
  • 16-second gap to 2nd, 36 seconds to 3rd — Henry Powell (21:01) and Rowan Rathbun (21:21) completed a tight podium separated by just 36 seconds across three finishers.
  • Rowan Rathbun, age 10 — the youngest of the top three, finished 3rd in 21:21 at 6:52/mi, beating every 12-year-old in the group except Puffer.
  • Alexander Kennedy, age 6 — the youngest finisher in the listed results, crossed in 29:42 — a remarkable effort on a cool, breezy March morning.

Fifty-three boys 12 and under toed the line in West Sacramento, and Colin Puffer wasted no time making his mark. Running 6:41/mi, the 12-year-old from Roseville was the only one in the age group to crack 21 minutes, finishing a clear 16 seconds ahead of runner-up Henry Powell. That margin isn't enormous, but in a 5K it's decisive — Powell, an 11-year-old from the host city, never quite closed the gap.

What made the podium especially compelling was Rowan Rathbun. The 10-year-old from El Dorado Hills ran 21:21 at 6:52/mi to claim 3rd, outrunning every 12-year-old in the field except the winner. That's not a footnote — it's the story within the story. After the top three, the field spread out noticeably: 4th-place Eli Horn finished in 23:02, a full 1:41 behind Rathbun.

Further down the results, the range of ages produced some genuinely impressive showings. Giovanni Gasswint (age 8) and Leo Sperbertakis (age 7) both finished in the 29-minute range, and 6-year-old Alexander Kennedy from Fairfield crossed in 29:42 — running nearly 3.1 miles at 9:34/mi before his seventh birthday. On a cool, clear morning with an 8 mph breeze, 53 young runners gave West Sacramento a proper race.

AI recap · generated from official results

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