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Gwen Briggs

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.
Date Event Race Place Time Perf Score Rating
10/27 Iowa State Class 4A Championships Womens 5,000 Meters Varsity 86 20:03.29 2026 2029
10/18 Iowa State Qualifier - 4A - Ames Womens 5,000 Meters Varsity 17 19:33.44 2033 2031
10/11 CIML Conference Womens 5,000 Meters Varsity 39 19:56.70 2023 2029
10/05 Fort Dodge Invite Womens 5,000 Meters Varsity 55 19:57.79 2052 2035
09/28 Southeast Polk XC meet Southeast Polk CC Invitational 3 - Varsity Girls 31 20:52.70 2006 2018
09/12 49th Tom Karpan XC Invite 49th Tom Karpan XC Invite Varsity girls 15 20:57.09 2020 2035
09/07 50th Bobcat XC Invitational 50th Bobcat XC Invitational Varsity Girls 44 20:08.20 2029 2052
08/28 55th Kirk Schmaltz XC Invite 55th Kirk Schmaltz XC Invite Varsity Girls 15 19:54.09 2105 2095
Performance Trends Over Time

Visual representation of performance progression across all seasons. Box plots show rating uncertainty ranges, with the blue line indicating updated ratings and red dotted line showing individual race performance scores.

Reading the Chart: Box plots illustrate rating ranges and uncertainty. Performance scores outside expected ranges can lead to significant rating adjustments, reflecting the dynamic nature of performance evaluation. Season breaks are marked with vertical lines.