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Isaac Vandenberg

Complete race history and performance trends

Performance Analytics
Understanding Performance Data
Performance Score: Individual race rating reflecting strength of competition and finishing position.
Updated Rating: Cumulative rating that evolves based on recent performances and past history.

2025 Season 5 races ▼

Date Event Race Place Time Perf Score Rating
10/14 Little Hawkeye HS Conference XC Little Hawkeye Conference HS XC Boys JV 5 km Backup 61 19:49.09 ---- ----
09/30 2025 Williamsburg Invitational Boys Junior Varsity 5K 64 20:48.70 ---- ----
09/20 20th Heartland Classic CC 20th Heartland Classic JV Boys 331 22:56.59 ---- ----
09/11 Gilbert CC Invitational Boys 5k Junior Varsity 63 20:25.16 ---- ----
08/30 Cedar Rapids Prairie Invitational 5k JV Boys 5K 74 22:31.20 ---- ----

2024 Season 5 races ▼

2023 Season 7 races ▼

Performance Trends Over Time
Premium Analytics Feature

Access detailed performance trend charts showing rating progression, uncertainty ranges, and performance analytics across all seasons.

Visual analytics include box plots for rating uncertainty, trend lines for performance progression, and season markers for comprehensive performance tracking.
Unlock Detailed Performance Analytics

Access comprehensive performance scores and rating data to track runner development and analyze competitive performance across all seasons.

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