Fossil Ridge High School
#2
Best ACT in Colorado High Schools
2,053
Students
20.4:1
S:T Ratio
School Snapshot
Key metrics at a glance1,280
A-
30
A+
17
A
33%
C+
20:1
B-
97%
A+
87%
A
66%
B+
This Week at Fossil Ridge – May 22, 2026
274 students practicing on Varsity Tutors
Academic Resources
Typical courses and practice resources for students at Fossil Ridge High School
Standardized Test Dates
Upcoming national, state, and school calendar dates that affect students at Fossil Ridge High School.
National Tests
April 21, 2026 – May 29, 2026
ACT — School Day - Late Spring Online
May 14, 2026 – May 28, 2026
SAT — School Day
May 16, 2026 – May 30, 2026
SAT Score Release Date
May 22, 2026
AP Computer Science A *Late
May 22, 2026
AP Environmental Science *Late
May 22, 2026
AP German Language and Culture *Late
School Milestones
May 14, 2026 – May 28, 2026
Graduation
May 21, 2026 – May 29, 2026
School End/Summer Start
May 28, 2026 – May 29, 2026
School End/Summer Start
May 28, 2026
School End/Summer Start
June 4, 2026
School End/Summer Start
After Fossil Ridge High
Where graduates go and what they studyColorado State University
University of Colorado Boulder
University of Northern Colorado
Arizona State University
Colorado School of Mines
University of Denver
University of Colorado Denver
University of Wyoming
Business
Biology
Psychology
Pre-Medicine Studies
Computer Science
Nursing
Marketing
Political Science and Government
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5400 Ziegler Road, Fort Collins, CO 80528
(970)488-6260
Poudre School District R-1
Academic Calendar
Important dates, holidays, and school events