Napa Valley Marathon F70-74: Janet Cain Owns the Division

• Sole finisher and champion: Janet Cain, 71, of Sonoma, crossed in 4:52:15 — an 11:09/mi average across 26.2 miles.
• Strong finish: Cain ran the 373rd-fastest women's split on the 20M-to-Finish stretch, closing with purpose in the final miles.
• Steady climb through the women's field: Cain moved from 514th among women at the first checkpoint all the way to 437th by mile 20, then continued advancing to the line.

Janet Cain came to Napa and did what no one else in the F70-74 field did — she toed the line and finished it. Running through a crisp 42°F morning in the Napa Valley, the 71-year-old Sonoma local covered all 26.2 miles at an 11:09/mi clip, crossing in 4:52:15 to claim the title outright.

What made Cain's run quietly compelling was her trajectory through the women's field. She entered the final stretch ranked 455th among women, and by the finish had climbed to 437th — a gain of 18 places in the back half of the race. Her 373rd-fastest women's split on the 20-mile-to-finish segment tells the real story: she was running people down when it mattered most, not fading.

Champion, winner, and the only one who showed up to do it — Janet Cain's 4:52:15 stands as the mark to beat in F70-74 at Napa 2023.