School report card · CMAS 2024–2026

Crystal River Elementary SchoolDraft

Roaring Fork RE-1 · Carbondale · elementary (grades 3–5)
−14.2
scale-score points vs.
expected (Eng + math avg.)

Compared with Colorado schools serving similar students, Crystal River Elementary School scored 12.8 points below expected in English and 15.7 points below expected in math (CMAS scale-score points, 2024–2026). In English that puts it in the 6th percentile statewide after adjusting for demographics (raw: 35th), and #7 of 7 neighborhood elementary schools in Roaring Fork RE-1.

English vs. expected
−12.8
±3.2 pts · 6th pct. adjusted
English growth
50
median growth percentile · 40th among look-alikes
Math vs. expected
−15.7
±3.3 pts · 3rd pct. adjusted
Math growth
60
median growth percentile · 72nd among look-alikes
Met or exceeded expectations, by year
10%20%30%40%202420252026English 33%Math 32%
By year
202420252026
English vs. expected (pts)−13.7−13.7−11.0
English growth (MGP)484952
Math vs. expected (pts)−16.4−18.7−12.0
Math growth (MGP)645165
Among the 25 most similar schools statewide — English vs. expected (pts)
Most similar on neighborhood income and education, free/reduced lunch, English learners and special education. Blue: above expected; red: below; gray: within normal swings.
Upper Blue+13.5Pioneer+12.1Basalt+11.5Arapahoe Ridge+9.9Isabella Bird Community School+4.9Antelope Ridge+3.9Palmer Lake+0.3Second Creek−0.5Basalt−0.8Eaton−1.0Brantner−1.2Reunion−1.6Sopris−1.8Aspen Crossing−2.6Glacier Peak−2.6Dillon Valley−3.5Carbondale−3.9Winograd K-8−4.2West Ridge Elementary−5.1Silverthorne−5.5Summit Cove−7.1Bear Creek K-8 School−8.6Vista Peak P-8 Exploratory−8.6Crystal River−12.8Truscott−14.0Estes Park K-5 School−14.7

Who it serves

The measures behind the comparison
Bars: this school (the area around it for education). Black tick: average of Colorado elementary schools.
Adults 25–44 with a bachelor’s+44%Free/reduced-price lunch42%English learners32%Students with IEPs11%

Neighborhood family income (families with children near the school, NCES): 4.1× the poverty line. Enrollment (K–12): 402. Education is for adults aged 25–44 — the ages most likely to be parents — because the Census doesn’t publish parents’ education below the district level.

How to read this

Each school’s CMAS scores are compared with what Colorado schools serving similar students score, using a model fit across all neighborhood schools. “Vs. expected” is in CMAS scale-score points; growth is CDE’s median growth percentile (50 is typical). Full method and caveats.