Colorado Springs' 6,000 feet of altitude didn't bother California resident Kayla Regulski who won the women's race in the Half on the Fourth Friday in Monument Valley Park. Regulski finished in 1:36:08, a personal best. It wasn't an easy win. Regulski spent most of the race reeling in Kayla LaPorte, who finished second in 1:36:34, followed by Liz Lopez at 1:38:48.