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

Jack Leman

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
10/17 MVC Valley Divisional Boys Fr-So & JV JV 3 17:13.29 1979 1993
10/10 MVC Super Meet JV Boys 5K 3 16:55.89 2034 2014
10/03 Bud Williams Invitational Boys Varsity 5000M 41 18:01.70 2008 1988
09/26 Eastern Iowa Classic JV Boys 1 17:15 1975 1965
09/21 19th Heartland Classic 19th Heartland Classic 9-10-JV boys 13 18:00.09 1970 1953
09/14 Luther All-American Invitational McGrew-Sundet-Bohach-Busche All-American Race Boys Junior Varsity 5k (Junior Varsity) 7 17:49 1963 1919
09/07 2024 Spartan Challenge Junior Varsity Male 13 18:01 1869 1859
08/31 Cedar Rapids Prairie Invitational JV Boys 5K 2 18:31.79 1844 1842
Date Event Race Place Time Perf Score Rating
10/12 2023 MVC Valley Divisional Meet Mens 5,000 Meters Junior Varsity 21 17:57.88 1753 1762
10/05 MVC Super Meet Mens 5,000 Meters Fr-So Boys 17 18:33.90 2034 2014
09/28 Bud Williams Invitational Mens 5,000 Meters Junior Varsity 5 18:09.36 2008 1988
09/21 Eastern Iowa Classic Mens 5,000 Meters Junior Varsity 16 18:06.84 1975 1965
09/16 Heartland XC Classic Mens 5,000 Meters Frosh/Soph 12 18:31.70 1790 1735
09/09 All-American Invitational Mens 5,000 Meters Junior Varsity 34 19:02.40 1664 1658
09/02 Pleasant Valley Spartan Classic Mens 5,000 Meters Frosh/Soph 39 19:28 1649 1648
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.