Broken Arrow 3.5K Ascent: Griffin Briley dominates M10-19 with a commanding climb

• Griffin Briley, 19, Park City, UT — won M10-19 in 26:38 (12:15/mi avg), finishing more than six minutes clear of the field.
• Levi Streit, age 12, Truckee, CA — the youngest on the podium, claimed 3rd in 36:42, posting the strongest final segment of any top-three finisher relative to his race position.
• Closest battle of the day: Luka Karnickis (33:00) and Levi Streit (36:42) were separated by 3:42 — the tightest gap on the podium — with Streit clawing back ground on the Snow King→Finish segment.
• Seven boys finished the high-altitude ascent, ranging from age 12 to 19, with a spread of nearly 35 minutes from first to last.

Griffin Briley made the M10-19 race his own from the start. Running at 12:15 per mile up a course that climbs from roughly 6,300 to nearly 8,000 feet — thin air that punishes anyone not dialed in — the 19-year-old from Park City (a high-altitude training hub in its own right) crossed in 26:38, a full 6:22 ahead of second place. His Snow King→Finish segment ranked 14th among all women's splits in the broader field, a marker of just how strongly he closed.

Behind him, Luka Karnickis of Tahoe City — racing on home turf — held second in 33:00, averaging 15:11 per mile. The local knowledge didn't hurt. But the subplot worth watching was 12-year-old Levi Streit of Truckee, who finished 3rd in 36:42. Streit posted the 87th-fastest Snow King→Finish split in the women's field — a stronger closing segment than Karnickis's 58th-fastest might suggest when adjusted for where each sat in the race. At 12, he's the youngest podium finisher in the group.

Josef Gross (4th, 39:11) and Ryan Quiros (5th, 45:45) completed a mid-pack stretch, while Morgan Cui and Cody Raff — both navigating a serious mountain ascent — brought it home in 55:13 and 1:01:33 respectively. Cui, also 12, joins Streit as one of two sixth-graders who toed the line and finished. That alone deserves a mention.