UPDATE (Wednesday, Sept. 21): Littleton police said Catherine Hay was found deceased in Chaffee County and that no foul play was suspected. Click here for more.
CASTLE ROCK, Colo. — A woman who was last to be in Granite on Sunday is now missing, police say.
Littleton police initially said Catherine Hay, 23, of Littleton, was last seen on Sunday around 9 a.m. in the Meadows neighborhood in northwest Castle Rock. On Monday, police said Hay's last known location was Granite.
She is an avid hiker and often climbs 14,000-plus-foot peaks, but police said her gear was left at home.
She may be driving a blue 2019 Chevrolet Trax with license plate number BSB-B62.
Anybody with information on her whereabouts is asked to call Littleton Det. Christina Goodman at 303-795-3896.
Denver7 has reached out to the police department to gather more information on this case. No other details were available as of 7:20 a.m. Tuesday.