Masters Men Half Marathon: Duchon dominates at 5:50 pace

• Richie Duchon, 45, wins in 1:16:32 — a 5:50/mi clip that left the Masters Men field of 495 in his wake by more than two minutes.
• Gil Moverman, 55, storms to 2nd — the Woodland Hills runner opened in the top 10 among men before fading back, then clocked the 52nd-fastest second-half split among women to finish in 1:18:43, a remarkable showing for his age.
• Bert Whitson (1:20:19) and Caleb Lander (1:22:12) round out the top four, with Whitson posting the 28th-fastest 11.9M-to-finish split among women to lock down 3rd.
• Anthony Rodio, 59, and Taki Hiraoka, 60, both crack the top 20 — Rodio 12th in 1:29:36, Hiraoka 17th in 1:32:03 — proving the upper age range of this field is no afterthought.

Richie Duchon put on a clinic across the San Francisco streets, running 1:16:32 at a 5:50/mi average to win the Masters Men race by 2:11 over Gil Moverman. His moves tell an interesting tactical story: he drifted back in the men's field through the first half — sliding from 22nd to 30th among men — before reeling runners back in over the final miles, climbing to 24th by the finish. He also posted the 23rd-fastest second-half split among women, a measure of just how hard he pushed through the back half of the course.

Moverman's race unfolded almost in reverse. The 55-year-old from Woodland Hills blazed out to 8th among men early, then settled as the miles wore on, finishing 32nd in the men's field — but still second in the Masters Men at 1:18:43 and a 6:00/mi average. His 52nd-fastest second-half split among women shows he kept honest pace through the finish. Bert Whitson, 46, was a model of consistency, hovering between 45th and 49th among men throughout and closing with the 28th-fastest 11.9M-to-finish split among women to seal 3rd in 1:20:19.

The battle from 8th through 11th was genuinely tight: Mike Kakunda (1:28:40), Fei Dong (1:29:05), Robert Spies (1:29:24), and Adrian Aoun (1:29:25) were separated by just 45 seconds across four places. Spies and Aoun, both San Francisco locals, finished just one second apart. Further down, the presence of 59-year-old Anthony Rodio in 12th (1:29:36) and 60-year-old Taki Hiraoka in 17th (1:32:03) in a 495-man field is worth a moment's appreciation — running sub-7:02 pace at 60 in San Francisco is no small feat.