Drew Granzow

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.

2025 Season 6 races ▼

Date	Event	Race	Place	Time	Perf Score	Rating
09/29	Nevada Cubs	Varsity Boys 5K	38	21:10.09	----	----
09/22	Humboldt XC Meet	Boys 5000m Varsity	31	21:07.90	----	----
09/15	45th Mike Carr CC Invite	45th Mike Carr CC Invite Class A & B Boys	56	20:16.5	----	----
09/09	2025 Dick Pollitt Go-Hawk Classic (Waverly-Shell Rock)	Boys 11th/12th 5K	36	19:25.29	----	----
09/02	Newman Catholic Invitational	Boys Varsity 5000M	20	19:52.79	----	----
08/28	IFA/AGWSR	Varsity Boys	18	19:45.29	----	----

2024 Season 11 races ▼

Date	Event	Race	Place	Time	Perf Score	Rating
10/23	2024 Iowa Class 3A State Qualifier - Waverly-Shell Rock	HS Boys 5K	76	20:06.59	----	----
10/15	North Central Conference Meet	Boys Varsity 5K	36	20:34.19	----	----
10/08	Dike New-Hartford Invitational	Varsity Boys 5K	92	19:52.5	----	----
10/05	Dan Huston/Steve Johnson Invitational	Boys Varsity Orange 5000M	102	20:40	----	----
09/30	Nevada Cubs	Varsity Boys	56	21:33.69	----	----
09/26	Panther Invitational 2024	Boys Varsity 5000M	55	20:31.80	----	----
09/23	Humboldt XC Meet	Boys 5000m Varsity	51	21:28.82	----	----
09/19	2024 Independence Invitational	Boys High School	41	21:59.19	----	----
09/16	44th Mike Carr CC Invite	44th Mike Carr CC Invite Class A-B boys	91	21:00.80	----	----
09/12	51st Marshalltown Bobcat xc Invite	51st Marshalltown Bobcat xc Invite 9-10 boys	137	19:51.40	----	----
09/03	2024 Newman Catholic Invitational	Boys Varsity 5000M	47	21:59.80	----	----

2023 Season 11 races ▼

Date	Event	Race	Place	Time	Perf Score	Rating
10/18	Iowa State Qualifier - 3A - Clear Lake	Mens 5,000 Meters Varsity	73	20:16.90	----	----
10/10	NCC Conference Meet	Boys 5k Run Varsity	34	20:48.31	----	----
10/03	Dike-New Hartford Invitational	Mens 5,000 Meters Varsity Boys	89	20:31	----	----
09/30	Steve Johnson Invitational	Mens 5,000 Meters Boys Varsity Orange 5000M	346	22:08.69	----	----
09/25	Nevada XC Invitational	Mens 5,000 Meters Varsity Boys	67	22:36.40	----	----
09/18	Humboldt Invitational 2023	Boys 5000 Meter Run Finals	53	22:03.72	----	----
09/14	Independence Invitational	Mens 5,000 Meters Boys Varsity 5K	34	20:51.40	----	----
09/11	43rd Mike Carr Invitational	43rd Mike Carr Invitational XC Meet A & B Boys	144	22:33.80	----	----
09/07	50th Bobcat XC Invitational	50th Bobcat XC Invitational 9-10 Boys	205	22:00.90	----	----
08/29	Newman Catholic Invitational	Mens 5,000 Meters Varsity	60	22:49.43	----	----
08/26	Iowa Falls-Alden XC	Mens 5,000 Meters Varsity Boys	46	22:25.90	----	----

Performance Trends Over Time

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Visual analytics include box plots for rating uncertainty, trend lines for performance progression, and season markers for comprehensive performance tracking.

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