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Jack Crossland

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 Boys 5000M 6 15:33.29 2591 2558
10/23 4A SQM SE Polk 4A State Qualifying XC Boys 5 km 5 16:04.29 2489 2504
10/15 CIML Conference XC CIML Conference Cross Country Boys Varsity 5 km 4 15:53.79 2536 2525
10/10 Ft Dodge Cross Country Invite Fort Dodge Cross Country Invite Varsity boys 5 15:46.10 2537 2513
10/05 Dan Huston/Steve Johnson Invitational Boys Varsity Gray 5000M 9 15:48.39 2490 2485
09/20 Roy Griak Invitational Boys' Championship 5k 41 16:54 2481 2476
09/12 51st Marshalltown Bobcat xc Invite 51st Marshalltown Bobcat xc Invite Varsity boys 9 15:27.60 2480 2469
09/07 2024 Spartan Challenge Varsity Male 3 15:49 2485 2447
08/31 Dragon Sunrise XC Invite Dragon Sunrise XC Invitational - Boys 4 16:40.89 2366 2363
Date Event Race Place Time Perf Score Rating
10/27 Iowa State Class 4A Championships Mens 5,000 Meters Varsity 35 16:13.70 2266 2246
10/18 Iowa State Qualifier - 4A - Southeast Polk Mens 5,000 Meters Varsity 10 16:33 2226 2219
10/11 CIML Conference Mens 5,000 Meters Varsity 20 16:16.5 2536 2525
10/05 Fort Dodge Invite Mens 5,000 Meters Varsity 33 16:18.70 2208 2182
09/07 50th Bobcat XC Invitational 50th Bobcat XC Invitational JV Boys 4 16:58.29 1979 1983
09/02 Pleasant Valley Spartan Classic Mens 5,000 Meters Frosh/Soph 2 17:24 2039 1994
08/26 Johnston xc Invite Johnston XC Invite Boys 19 17:48.20 1882 1878
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.