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Screen Recording:

Quincy Griffis

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 3A Girls 5000M 109 21:31.20 1879 1893
10/23 Iowa 3A SQM @ Pella Girls 5000m 24 21:00.75 1931 1920
10/17 Southeast Conference XC Championships HS Girls 14 21:30.29 1858 1898
10/12 Bob Mudd Lynx Invitational Varsity Girls 18 20:51.5 1999 1952
10/08 West Delaware Hawks XC Varsity Girls 31 21:10.70 1930 1911
10/01 Washington Invitational HS Girls 15 21:19.53 1885 1889
09/24 Mount Pleasant Cross Country HS Girls 19 21:41 1883 1893
09/19 Timm Lamb Cross Country Invitational VARSITY GIRLS 11 21:44.79 1907 1903
09/12 Fairfield Invitational XC HS Girls 12 21:36 1916 1899
09/05 2024 BOB BROWN CROSS COUNTRY CLASSIC Girls 5k 27 22:48.08 1870 1878
08/31 Anamosa August XC Varsity Girls 5k 19 23:18.09 1891 1889
Date Event Race Place Time Perf Score Rating
10/18 Iowa State Qualifier - 3A - Pella Womens 5,000 Meters Varsity 27 21:39.07 1814 1823
10/12 2023 Southeast Conference XC Championships Varsity Girls 10 22:08.79 1808 1836
10/07 North Linn Invitational XC Meet Womens 5,000 Meters Varsity Girls 20 20:49.29 1884 1867
09/30 Steve Johnson Invitational Womens 5,000 Meters Girls Varsity Orange 5000M 93 22:22.59 1854 1846
09/26 Washington Invitational 2023 Girls 5000 Meter Run Finals 10 21:50.45 1828 1839
09/19 Mt. Pleasant Invitational 2023 Large School Girls 5000 Meter Run Finals 9 22:25.40 1823 1854
09/14 Timm Lamb Cross Country Invitational Varsity Girls - A 8 21:20.20 1907 1903
09/07 Fairfield Invitational 2023 Varsity Girls 5000 Meter Run Finals 0 22:04 1891 1881
09/01 Bob Brown Invitational Womens 5,000 Meters Varsity 22 22:28.15 1860 1870
08/26 Anamosa August XC Meet Girls 5k 17 20:49.29 1889 1885
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.