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

Jaylee Duncan

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 4A Girls 5000M 52 19:28 2231 2259
10/23 4A SQM Pleasant Valley Girls Varsity 9 19:25 2292 2300
10/16 Mississippi Athletic Conference Meet Girls Varsity 5K 8 19:13.5 2309 2311
10/05 Dan Huston/Steve Johnson Invitational Girls Varsity Gray 5000M 12 19:29.79 2320 2315
09/26 Jim Boughton XC Varsity Girls 13 18:56.70 2336 2308
09/21 Richard Spring XC Invitational Varsity Girls 59 18:36.41 2272 2279
09/14 Luther All-American Invitational Johnson-Olson All-American Race Girls Varsity 5k (Varsity) 22 19:47.59 2280 2289
09/07 2024 Spartan Challenge Varsity Female 18 19:33 2305 2303
Date Event Race Place Time Perf Score Rating
10/27 Iowa State Class 4A Championships Womens 5,000 Meters Varsity 31 19:06.09 2233 2197
10/18 Iowa State Qualifier - 4A - Pleasant Valley Womens 5,000 Meters Varsity 11 19:43 2160 2142
10/12 2023 MAC XC Conference Championships FreshSoph Girls 1 19:43.59 2143 2115
09/28 Bud Williams Invitational Womens 5,000 Meters Varsity 20 20:08.19 2071 2046
09/21 Jim Boughton XC Womens 5,000 Meters Varsity Girls 28 19:49 2336 2308
09/07 Cedar Rapids Invitational Womens 5,000 Meters Frosh/Soph 1 19:49.26 2038 1990
09/02 Pleasant Valley Spartan Classic Womens 5,000 Meters Frosh/Soph 4 21:24 1911 1906
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.