Optimizing app for faster loading...
We use analytics to improve your experience. No personal data is collected.
Screen Recording:

Jack Sines

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
10/13 RRC Conference Meet Boys 5k JUNIOR VARSITY 114 23:37.84 ---- ----
10/09 Saydel CC Invite Boys 5k HIGH SCHOOL 116 25:00.03 ---- ----
10/06 North Polk CC Invitational Boys 5k High School 153 25:08.94 ---- ----
09/25 57th Indianola CC Invite 57th Indianola CC Invite 9-10-JV boys 280 27:03.29 ---- ----
09/11 Gilbert CC Invitational Boys 5k Junior Varsity 192 25:45.69 ---- ----
09/06 Dutch CC Invite Pella HS Dutch CC Invite Boys 182 25:39.70 ---- ----
09/02 Lynx Invitational Cross Country Meet Boys JUNIOR VARSITY 95 26:11.00 ---- ----
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.

Sign Up Login