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Grace Boleyn

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 6 18:23.59 2542 2536
10/23 4A SQM Pleasant Valley Girls Varsity 2 18:48 2512 2525
10/16 Mississippi Athletic Conference Meet Girls Varsity 5K 1 18:21 2550 2545
10/05 Dan Huston/Steve Johnson Invitational Girls Varsity Gray 5000M 4 18:54.59 2485 2528
09/26 Jim Boughton XC Varsity Girls 3 18:27.40 2595 2606
09/14 Luther All-American Invitational Johnson-Olson All-American Race Girls Varsity 5k (Varsity) 5 18:36.70 2613 2630
09/07 2024 Spartan Challenge Varsity Female 1 18:27 2665 2661
Date Event Race Place Time Perf Score Rating
10/27 Iowa State Class 4A Championships Womens 5,000 Meters Varsity 23 18:51.90 2288 2327
10/18 Iowa State Qualifier - 4A - Pleasant Valley Womens 5,000 Meters Varsity 4 18:55 2375 2386
10/12 2023 MAC XC Conference Championships Varsity Girls 2 19:07.20 2385 2399
09/28 Bud Williams Invitational Womens 5,000 Meters Varsity 3 18:56.78 2413 2428
09/21 Jim Boughton XC Womens 5,000 Meters Varsity Girls 3 18:22.90 2595 2606
09/07 Cedar Rapids Invitational Womens 5,000 Meters Varsity 2 18:21.98 2500 2515
09/02 Pleasant Valley Spartan Classic Womens 5,000 Meters Varsity 1 18:28 2551 2539
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.