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Josie Dykstra

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
10/24 Pleasantville 1A District Meet Girls 5k Varsity 11 20:08.29 1972 1970
10/15 Southeast Iowa Super Conference XC Championships Varsity Girls 6 21:00.90 2010 1967
10/10 Mike Jay Cross Country Invitational - 2024 HS Girls 6 21:04.79 1955 1941
10/07 Hillcrest Academy Invitational HS Girls 18 21:47.82 1946 1933
10/03 WMU XC Invitational HS Girls 3 21:37 1941 1924
10/01 Washington Invitational HS Girls 11 21:03.06 1959 1909
09/24 Mount Pleasant Cross Country HS Girls 18 21:38 1896 1861
09/17 English Valleys CC Invite Girls 5k HIGH SCHOOL 14 24:20 1790 1825
09/10 Sigourney CC Invite Girls 5k High School 6 21:54.29 1884 1856
09/05 2024 Keokuk CC Invite Varsity Girls 5k 9 22:21 1828 1835
09/03 2024 HILLCREST ACADEMY EARLY BIRD Girls 5k Run CC Varsity 14 23:32.48 1848 1842
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.