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Mason Irby

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 9 races ▼

Date Event Race Place Time Perf Score Rating
10/13 Lakes Conference XC Meet Boys 5000m 40 19:41 ---- ----
10/07 Cherokee XC Meet Boys 5000m Junior Varsity 18 20:01.00 ---- ----
09/29 Algona CC Invite Boys 5k JUNIOR VARSITY 13 20:39.48 ---- ----
09/25 Sioux Center XC Invite Boys 5000m JV 26 20:13.75 ---- ----
09/18 Sergeant Bluff XC Invite Boys 5000m Varsity & JV 26 20:41.55 ---- ----
09/13 Tim Thomas Classic Boys 5000m Junior Varsity 42 21:14.45 ---- ----
09/09 Le Mars XC Invite Boys 5000m JV 33 20:22.59 ---- ----
09/04 Iowa Great Lakes XC Meet Boys 5000m JV 18 20:02.14 ---- ----
08/28 Spencer XC Invite Boys 5000y Varsity 52 20:09.77 ---- ----

2024 Season No races yet ▼

2023 Season 5 races ▼

Performance Trends Over Time
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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.
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