Shamrock Marathon: Betty Brothers Owns the F75-79 Field

• Betty Brothers, 78, finished in 4:40:17 at a 10:41/mi average pace — the sole finisher in the F75-79 age group.
• She posted the 327th-fastest women's split on the 20K-to-Half segment among the women's field.
• Racing in 71°F heat with 17 mph winds and 73% humidity, she crossed the full 26.2 miles — no small feat in those conditions.

Betty Brothers didn't just win the F75-79 age group at the Shamrock Marathon — she was the only one who showed up to run it, and she ran it all the way to the finish line. At 78 years old and racing in Virginia Beach's warm, blustery March conditions — 71°F, winds gusting to 17 mph, and thick humidity — she covered 26.2 miles at a 10:41-per-mile clip, crossing in 4:40:17.

Her position among the women's field tells an interesting story of the race's second half. She moved steadily through the pack in the opening miles, sitting 280th among women early on, then drifted back to 372nd before beginning a sustained climb — recovering to 364th, then 352nd. The final miles saw her slip back to 391st among the women, a reflection of just how brutal those closing miles can be in heat and wind. Her 327th-fastest women's split on the 20K-to-Half stretch shows she was genuinely racing through the middle portion of the course.

There's no one to compare her to in F75-79, because no one else finished. But that's almost beside the point. Betty Brothers ran a marathon at 78, in tough weather, and finished it. That's the whole story — and it's a good one.