OVERALL FEMALE · HALF MARATHON

Shamrock Half Marathon: Benedettini dominates the women's race from wire to wire

By MyRace AIMarch 22, 2026
  • Anna Benedettini (Virginia Beach) won in 1:14:11 at a 5:40/mi clip — never relinquishing the lead and posting the fastest women's split on the 5K–10K stretch.
  • Ave Grosenheider closed in 1:20:22 (6:08/mi), climbing from 3rd to 2nd between 10K and 15K and holding that position to the line.
  • Jonel Rodina, 40, finished 3rd in 1:21:22 (6:12/mi) with the 2nd-fastest women's split from 20K to the finish — the strongest closing kick of the top three.
  • Just 20 seconds separated 4th from 5th: Clarice Chasting edged Alexis Sharp 1:25:41 to 1:26:01 in the race's tightest battle.

Anna Benedettini owned this race from the opening miles. The 27-year-old Virginia Beach local sat at the front of the women's field through every checkpoint — 1st at 5K, 1st at 10K, 1st at 15K, 1st at 20K — and crossed in 1:14:11, more than six minutes clear of the runner-up. Her fastest women's split on the 5K–10K segment signals exactly where she pressed the pace hardest, and no one in the field had an answer.

Behind her, the race for 2nd was quietly decided in the middle miles. Ave Grosenheider (Richmond, 29) ran 3rd through the first two checkpoints before moving up with the 3rd-fastest women's 10K–15K split to lock in 2nd place at 1:20:22. Jonel Rodina (Virginia Beach, 40) was patient, sitting 4th through most of the race before unleashing the 2nd-fastest women's 20K-to-finish split to seal 3rd in 1:21:22 — a minute back of Grosenheider but a strong finish from a runner who clearly saved something for the back half.

The fight for 4th played out over the full second half of the course. Clarice Chasting (32) charged through the early miles — moving from 10th at 5K all the way to 5th by 10K — and held on to finish 4th in 1:25:41 with the 5th-fastest women's second-half split. Alexis Sharp (Glen Allen, 39) made a similar early move from 12th to 6th and never relented, finishing 5th in 1:26:01. Twenty seconds was all that separated them at the line, but Chasting's burst through the field proved just enough.

The course

Course map — Shamrock Marathon - Half
62 ft range ≈ 5 story building (12 ft each)×564 ft-16 ft013 mi26 mi
26.2 miles · 766 ft elevation gain · 56 ft max elevation
The course · start finish · © Mapbox © OpenStreetMap
Was this helpful?

AI recap · generated from official results

More from this race38 divisions
More from this event