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Sawyer Spence

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
11/01 Iowa High School Cross Country Championships Class 2A Boys 5000M 40 17:16.79 2080 2067
10/24 2A State Qualifier @ Monticello High School Boys 9 17:07.90 2048 2054
10/17 North Iowa Cedar League Conference Meet Boys Varsity 5K 11 17:06.20 2059 2060
10/08 Dike New-Hartford Invitational Varsity Boys 5K 10 16:47.60 2105 2062
10/01 Jesup Invitational Varsity Boys 5K 17 16:56.89 2049 2030
09/26 Sam Iverson Invitational (Grundy Center) Boys High School 5K Varsity 7 17:38.40 2032 2018
09/23 Denver Invitational Boys Varsity 5K 10 17:47.90 2015 2010
09/19 2024 Independence Invitational Boys High School 2 17:57.70 2036 2006
09/17 Starmont Invitational Boys Varsity 5K 16 17:50.09 2008 1978
09/03 2024 Oelwein Invitational Boys Varsity 5K 26 17:52.90 1923 1919
Date Event Race Place Time Perf Score Rating
10/19 Iowa State Qualifier - 2A - Monticello Mens 5,000 Meters Varsity 24 18:01.70 1785 1787
10/11 NICL Conference Meet Mens 5,000 Meters Boys Varsity 5K 20 17:41.79 1819 1788
10/03 Dike-New Hartford Invitational Mens 5,000 Meters Varsity Boys 52 19:17.5 1681 1739
09/26 Jesup Invitational Mens 5,000 Meters Varsity Boys 5K 39 18:11.70 2049 2030
09/21 Sam Iverson Invitational (Grundy Center) Mens 5,000 Meters Boys Varsity 5K 12 18:40.59 2032 2018
09/18 Denver Invitational Mens 5,000 Meters Boys Varsity 5K 13 18:20.20 2015 2010
09/14 Independence Invitational Mens 5,000 Meters Boys Varsity 5K 14 18:46.59 1734 1717
09/12 Starmont Invitational Mens 5,000 Meters Boys Varsity 5K 71 20:00.09 2008 1978
09/07 Union Invitational Mens 5,000 Meters Boys 5K 11 18:50.79 1790 1757
08/29 Oelwein Invitational Mens 5,000 Meters Boys Varsity 5K 54 19:52.70 1706 1722
08/26 Anamosa August XC Meet Boys 5k 34 17:41.79 1745 1741
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.