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Very Good

#635 of 1,815 schools in CO

Top 35% in state

Trailside Academy

Elementary School · Mapleton School District No. 1 in the county of Adams & St

2300 WEST 67TH PL., Denver, CO 80221

Enrollment

502

Student-Teacher

19.3:1

Score

7.1

Grades

Pre-K – 8th

Data vintage2022-23

How this school compares

Colorado schools

#635 of 1,815

In Denver

#91 of 222

public schools

In district

#2 of 18

Mapleton School District No. 1 in the county of Adams & St

Academic growth

9.9 / 10

Excellent

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Trailside Academy

7.1/10

Elementary School in Denver · grades Pre-K – 8th. Start here, then compare fit against nearby and district options.

Early Learning Center at Francis M. Day

4.6/10

0.4 mi away. Use as a geographic alternative in the same move search.

Orchard Park Academy

5.3/10

0.7 mi away. Use as a geographic alternative in the same move search.

About Trailside Academy

Trailside Academy is a public elementary school in Denver, CO, part of Mapleton School District No. 1 in the county of Adams & St. Trailside Academy serves approximately 502 students, and covers grades Pre-K-8th, and has a 19.3:1 student-teacher ratio. Trailside Academy has a current MySchoolScout rating of 7.1 out of 10 and ranks #635 of 1,815 schools in CO.

Structured state assessment records for Trailside Academy show 16% math proficiency (multi-year average, 2020-2025) and 28% reading/ELA proficiency (multi-year average, 2020-2025).

How it compares2.4 pts above district
  • This school 7.1 · Very Good
  • District avg 4.7
  • CO avg 6.3

What Parents Should Know

34% of students at Trailside Academy were chronically absent in the 2022-23 school year, above the national average. Chronic absenteeism means missing 15 or more school days, and at high rates it drags on classroom pacing for everyone. Ask what the school does to help families get kids to class consistently.

Score Breakdown

Full Profile · 3/3 metrics
Student Progress9.9Excellent50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data4
Annual Change+2.44 pts/yr
Data Period2020–2025
TrendImproving
Academics4.6Below Average30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency19% (2025 CMAS)
Reading/ELA Proficiency28.4% (2025 CMAS)
Math vs. State Avg-17.1 pts
Reading vs. State Avg-16.5 pts
Overall Proficiency24% (2025 CMAS, Math+ELA)
Expected (poverty-adj.)30% (model expectation from 2025 CMAS)
vs. Expected-6.1 pts
Adjusted Percentile27th
Resources & Environment3.8Needs Improvement20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio19.3:1
Per-Pupil Spending$14,482
Chronic Absenteeism34.1%

Trailside Academy — Students at Trailside Academy score 24% proficient, which is below what's typical for similar communities (expected: 30%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

64.7%

Students qualifying for federal meal assistance

Test Scores CO CMAS (2024-25)

Math Proficiency 16.3% (multi-year average, 2020-2025)
School
State
37.4% (2025 CMAS)
ELA Proficiency 28.3% (multi-year average, 2020-2025)
School
State
45.2% (2025 CMAS)

Based on 17 test records from CO state assessments. About our data

Proficiency Trend

↑ Improving

Average proficiency (% at or above grade level) across Math & ELA over time.

2020*
Math
12%
ELA
17%
2021*
Math
12%
ELA
17%
2022
Math
12%
2025
Math
18.2%
ELA
32.8%

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Source: EdFacts (NCES) and state assessment data. Growth score: 9.9/10.

How Trailside Academy Compares

See how Trailside Academy performs across key quality dimensions compared to state benchmarks.

Overall Score
7.1/10
65th percentile in CO
Academic
4.6/10
Below Average
Growth
9.9/10
Excellent
Environment
3.8/10
Needs Improvement
Gifted & Talented
Yes
Program available

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
65%
Teaching Staff
19:1 student-teacher ratio
26 teachers
Chronic Absenteeism
Students missing 15+ days per year (SY 2022-23)
34.1%

Programs & Offerings

Gifted & Talented Program Available
This school offers a gifted and talented program for qualifying students. · CRDC 2021-22

Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more

Location

2300 WEST 67TH PL., Denver, CO 80221

Nearby Alternatives

Families considering Trailside Academy may also want to explore other elementary schools in the area. Colorado STEM Academy (rated 9.0/10, 1.1 miles away, in nearby Westminster), which scores notably higher. Another option is Westminster Academy for International Studies (rated 8.3/10, 1.2 miles away, in nearby Westminster), which scores notably higher. Additionally, Sherrelwood Elementary School (rated 7.6/10, 1.8 miles away), which scores slightly higher. For more schools in Denver, see our Denver schools guide .

Nearby Schools

20 within 1.7 mi
School Distance Rating
Early Learning Center at Francis M. Day Denver 0.4 mi 4.6
Orchard Park Academy Denver 0.7 mi 5.3
Colorado Sports Leadership Academy Denver 0.6 mi 5.5
Josephine Hodgkins Leadership Academy Denver 1.0 mi 5.4
Valley View Innovation School Denver 1.0 mi 6.6
Westminster Academy for International Studies Westminster 1.2 mi 8.3
Colorado STEM Academy Westminster 1.1 mi 9.0
Fairview PK-8 Denver 1.4 mi 3.6
Hidden Lake Secondary Westminster 1.2 mi 4.2
Metropolitan Arts Academy Denver 1.7 mi 6.5
Sherrelwood Elementary School Denver 1.8 mi 7.6
Early Learning Center at Gregory Hill Westminster 1.7 mi 3.3
GUARDIAN ANGELS Denver 2.0 mi 5.9
Adventure Elementary Denver 1.7 mi 3.2
Westminster High School Westminster 1.5 mi 6.7
FACE SCHOOL Westminster 1.8 mi 4.3
Mapleton Online Denver 1.7 mi
Global Leadership Academy Denver 1.7 mi 5.8
Global Intermediate Academy Denver 1.7 mi 5.8
Global Primary Academy Denver 1.7 mi 7.4

Neighborhood Census ACS (2019-2023)

Census data for ZIP 80221 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$84,425

Median Home Value

$449,700

Median Rent

$1,642/mo

Population

40,938

College Educated

27.8%

Homeownership

68.4%

Avg Commute

27.5 min

Poverty Rate

10%

Median Age

34.7

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
AVE MARIA CATHOLIC SCHOOL Parker, CO 7.1
Excel Academy Charter School Arvada, CO 7.1
Firestone Charter Academy Firestone, CO 7.1
Freedom Elementary School Colorado Springs, CO 7.1
Hutchinson Elementary School Lakewood, CO 7.1
KIPP Northeast Elementary Denver, CO 7.1

Frequently Asked Questions

Common questions about Trailside Academy

What grades does Trailside Academy serve?

Trailside Academy serves students in grades Pre-K through 8th.

How many students attend Trailside Academy?

Trailside Academy has an enrollment of approximately 502 students.

What is the student-teacher ratio at Trailside Academy?

The student-teacher ratio at Trailside Academy is 19.3:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Trailside Academy rank in CO?

Trailside Academy ranks #635 of 1,815 schools in CO.

What is Trailside Academy's MySchoolScout rating?

Trailside Academy has a current MySchoolScout rating of 7.1 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

What are the test scores at Trailside Academy?

Based on loaded state assessment records, Trailside Academy has 16% math proficiency (multi-year average, 2020-2025) and 28% reading/ELA proficiency (multi-year average, 2020-2025).

Is Trailside Academy a charter school?

No, Trailside Academy is not a charter school. It is a traditional public school operated by the local school district.

Is Trailside Academy a Title I school?

No, Trailside Academy is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Trailside Academy?

64.7% of students at Trailside Academy qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

11 schools nearby View map →

Neighborhood Context

Walk Score
33 Car-Dependent
Bike Score
49 Somewhat Bikeable

Powered by Walk Score

Quick Facts NCES CCD (SY 2022-23)

Grades
Pre-K – 8th
Enrollment
502
Student-Teacher Ratio
19.3:1
Teachers (FTE)
26
Free/Reduced Lunch
64.7%
Type
regular
Setting
Large Suburb
County
Adams County
Chronic Absenteeism (SY 2022-23)
34.1%

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