Riley Erwin

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 7 races ▼

Date	Event	Race	Place	Time	Perf Score	Rating
10/09	Atlantic Invitational	Varsity Girls 5K	106	33:19.09	----	----
09/25	ACGC CC Invite	Girls 5k High School	36	29:17.79	----	----
09/23	Tri-Center Invite	Girls 5000m Varsity	85	27:58.49	----	----
09/16	2025 AHSTW Cross Country Meet	HS Girls	51	33:27.09	----	----
09/09	Treynor Invite	Girls 5000m Varsity	46	33:35.01	----	----
09/04	Logan-Magnolia XC Meet	Girls 5000m High School	51	28:56.38	----	----
08/26	Shenandoah Early Bird	Girls 5k	67	32:29.42	----	----

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.