The playing surface at Folsom Field was natural grass until the 1971 season when it was replaced with Astroturf. The artificial turf was removed and reverted back to grass for the 1999 season.

Jacqueline Hone, an anti-turf activist and Ridgewood resident, taking a temperature reading — 90.3 degrees — on the grass next to the artificial turf field at Maple Park.

Coach Prime and the Buffs will be on turf next year Colorado Football is transitioning from natural grass to artificial turf at Folsom Field. A new premium AstroTurf system is nearly installed ...

Folsom Field is getting a makeover. The University of Colorado is replacing its natural grass turf and going to an artificial surface at Folsom Field for the first time since 1998.