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Grady Springer

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
10/02 Southeast Polk CC Invite Southeast Polk CC Invite JV boys 309 25:15.09 ---- ----
09/16 51st Tom Karpen CC Invite 51st Tom Karpen CC Invite JV boys 201 24:59.70 ---- ----
09/11 52nd Bobcat CC Invitational 52nd Bobcat CC Invite JV boys 293 24:15.59 ---- ----
09/02 Dallas Center-Grimes Invitational XC Dallas Center-Grimes Invitational XC Boys 5 km 92 25:20.09 ---- ----
08/26 Ankeny Centennial CC Invite Ankeny Centennial CC Invite Boys 9-10 121 24:20.29 ---- ----

2024 Season 6 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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