Shamrock Marathon W25-29: Gilly Gehri Goes Wire-to-Wire

• Gilly Gehri, 27, was the sole finisher in the W25-29 age group, crossing in 4:31:59 at a 10:22/mi pace.
• She led among women from the opening checkpoint all the way to the finish — never relinquishing that position across all six tracked splits.
• Her fastest moment came on the 10K→15K segment, where she posted the fastest women's split in the field on that stretch.

Gilly Gehri owned the W25-29 age group from start to finish at the 2025 Shamrock Marathon — and in conditions that demanded respect. With temperatures pushing 71°F, 73% humidity, and a 17 mph wind off the Virginia Beach coast, simply finishing a marathon in 4:31:59 was a genuine achievement, let alone doing it with the kind of consistency Gehri showed.

Her gender standing tells the story cleanly: she held 1st among women at every single checkpoint tracked, never once letting the position slip. That's not a lucky surge at the end — that's a controlled, front-running effort maintained across the full 26.2 miles. The 10:22/mi average pace reflects the toll of the warm, humid conditions, but Gehri found her best gear on the 10K-to-15K segment, producing the fastest women's split in the field on that stretch — a sign that she was racing, not just surviving.

With only one finisher in the W25-29 age group, there was no one to chase and no one to hold off. Gehri ran her own race against the clock and the weather, and she delivered.