Napa Valley 5K — Tatiana Luz Leads a Sharp F50-54 Front Pack

• Tatiana Luz wins F50-54 in 29:40 (9:33/mi), finishing 25 seconds clear of the field.
• Lori Leong (2nd, 30:05) and Concepcion Vigo (3rd, 30:14) are separated by just 9 seconds — the tightest battle on the podium.
• The top four finishers are all under 30:25, with Eileen Joy Esporo (4th, 30:24) running 9:47/mi to round out a remarkably compact lead group.
• Amy Herzog (5th, 31:13) marks a clear gap to the rest, with the field then spreading across more than seven minutes from 5th to 20th.

Tatiana Luz of Belmont set the tone from the start, running a 9:33/mi average to claim the F50-54 title in 29:40 on a cool, breezy Napa morning — 48°F with a 12 mph wind that made every second earned feel genuine. Her 25-second margin over second place was decisive, and no one in the field came close to matching her pace.

Behind her, the race for the podium was a genuine fight. Lori Leong of Davis finished 2nd in 30:05, running 9:41/mi, while Concepcion Vigo of Pittsburg pushed hard to claim 3rd in 30:14 at 9:44/mi — just nine seconds back. Eileen Joy Esporo of Vallejo held on for 4th in 30:24, making the top four the most competitive stretch of the entire race. Those four women covered just 44 seconds across the board.

From there, the field stretched out. Amy Herzog (5th, 31:13) and Florence Lee (6th, 31:42) represented the next tier, with Kara Harrington (7th, 31:57) and Cal Dubresson (8th, 32:11) keeping things competitive into the 32-minute range. Cindy Schuttish (9th, 32:15) and Gang Xie (10th, 32:35) closed out the top ten, all running between 10:22 and 10:29/mi. The back half of the named finishers — from Feng Jian (11th, 34:15) through Mariam Chilton (20th, 37:18) — showed the full range of this 45-woman field, with another 25 finishers completing the picture across the F50-54 field.