Green Mountain High School Bands

Upcoming Events

Jun 23, 2018
10:00 am - 3:30 pm
Car Wash @ Rivera Auto (attend at least 2)

You can find all currently scheduled events listed on the calendar.


Winter Guard


Winter Guard is an indoor activity that is separate from marching band.  A winter guard consists of only color guard members. Instead of being the visual accent to a marching band, the color guard performs alone to music of their choice.  Winter Guard requires the development of dance, movement, and the use of flags, rifles, sabers, and other equipment.  Members will perform at local high schools during the months of February - early April.

The Green Mountain High School Winter Guard won the Rocky Mountain Color Guard Association's Regional A Class Championships in 2013 and 2014. The GMHS Winter Guard now competes in the Association's more demanding "A Class." The GMHS Winter Guard is open to all students.

The GMHS Winter Guard is under the teaching direction of Corinne Greenrod.

Sign up to volunteer at

GMHS Director of Bands: Matthew Morrissette,, 303-982-9447
GMHS Color Guard/Winter Guard Instructor: Corinne Greenrod,