Summary
Silverthorne Elementary School is a pre-K through 5th grade school in Silverthorne, CO, serving 339 students within the Summit School District Re 1. Despite being part of a district that ranks above average statewide, Silverthorne stands out as a significant academic underperformer, earning a 1-star rating and ranking in the 18th percentile of Colorado elementary schools for the 2025–2026 school year. This places it as a clear outlier among its mountain peers, as nearby schools like Breckenridge Elementary (72nd percentile) and Frisco Elementary (68th percentile) achieve far stronger results.
The academic gaps are substantial, particularly in math. Only 18.8% of Silverthorne students are proficient in math, compared to 35.9% statewide, with roughly one in six 3rd and 5th graders meeting expectations. ELA proficiency (27%) and 5th-grade science proficiency (26%) also lag district averages by 16–20 percentage points. The learning gap widens noticeably in upper grades; for example, 4th-grade ELA proficiency sits at 30% versus a 53% district average, suggesting that learning losses compound over time. On a positive note, chronic absenteeism dropped from 35.9% to 29.5% in one year, and the percentage of students eligible for free/reduced lunch declined from 53% to 44.8%, indicating some improving trends.
While Silverthorne faces real challenges with higher poverty levels than schools like Breckenridge (11% vs. 45% free/reduced lunch), demographics do not tell the whole story. Dillon Valley Elementary, located just miles away, has a higher poverty rate (51%) and similar absenteeism, yet still outperforms Silverthorne by 7–12 percentage points in ELA and math. The most urgent needs appear to be in math, upper-elementary literacy, and targeted support for male students, who rank in the bottom 6% of all Colorado schools for subgroup effectiveness. With a reasonable student-teacher ratio of 11.6, class size is not the primary constraint. Silverthorne remains a persistently low-performing school surrounded by stronger options, but its improving attendance and shifting economic conditions offer a foundation for potential growth. However, without a significant change in achievement outcomes, the school is likely to remain near the bottom of state rankings.
Thank you for your feedback!