COBirders,
Thanks to previous reports I am currently looking at a singing male and a female in the field north of the paved bike trail and immediately south of the Apex Center Skate Park on 72nd in Arvada.
Good birding,
Chip Clouse
Olde Town Arvada
As an addendum: the female is carrying nesting material.
Chip Clouse
Olde Town Arvada