Griffin Stoltz

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
09/30	2025 Williamsburg Invitational	Boys Varsity 5K	31	17:56.70	----	----
09/20	20th Heartland Classic CC	20th Heartland Classic Varsity Boys	76	17:15.40	----	----
09/15	45th Mike Carr CC Invite	45th Mike Carr CC Invite Class A & B Boys	25	18:40.70	----	----
09/11	Gilbert CC Invitational	Boys 5k Varsity	49	17:35.19	----	----
09/06	Dutch CC Invite	Pella HS Dutch CC Invite Boys	25	17:29	----	----
08/28	14th Marshalltown Early Bird CC Invite	14th Marshalltown Early Bird CC Meet Varsity Boys	9	18:15.5	----	----

2024 Season 11 races ▼

Date	Event	Race	Place	Time	Perf Score	Rating
11/01	Iowa High School Cross Country Championships	Class 2A Boys 5000M	88	18:01.30	----	----
10/24	Iowa 2A SQM @ Pella	Boys 5000m	20	18:08.61	----	----
10/14	Little Hawkeye Conference XC 2024	Little Hawkeye Conference Championship Varsity boys	36	18:39.09	----	----
10/08	Centerville Invite	Boys 5k HS Varsity	25	17:53.90	----	----
10/01	Williamsburg Invitational 2024	Boys Varsity 5K	61	18:14.59	----	----
09/23	PCM CC Invite	Boys 5k High School	11	19:01.69	----	----
09/19	Lynnville-Sully Cross Country Invite	HS Boys	11	19:36	----	----
09/16	44th Mike Carr CC Invite	44th Mike Carr CC Invite Class A-B boys	58	19:43.40	----	----
09/12	Gilbert CC Invite	Boys 5k Varsity	82	18:12.30	----	----
09/07	2024 Pella HS XC Invite	Pella - Dutch XC Invitational Boys	40	18:24.69	----	----
09/03	2024 DC-G Invitational XC	Dallas Center-Grimes Cross Country Boys 5 km	54	19:24.40	----	----

2023 Season 8 races ▼

Date	Event	Race	Place	Time	Perf Score	Rating
10/09	Little Hawkeye Conference XC 2023	Little Hawkeye Conference XC Championship 2 - JV Boys	56	20:02.5	----	----
10/03	Centerville CC Invite	Boys 5k Run Junior Varsity	5	19:36.84	----	----
09/26	Williamsburg September 2023	Mens 5,000 Meters Boys Junior Varsity 5K	53	20:25.69	----	----
09/18	PCM CC Invitational	Boys 5k Run High School	23	21:24.69	----	----
09/12	Oskaloosa Invite 2023	JV Boys 5000 Meter Run Finals	11	20:44.90	----	----
09/07	GILBERT CC INVITATIONAL	Boys 5k Run CC JUNIOR VARSITY	46	20:03.80	----	----
09/02	Pella Dutch XC Invite	Pella Dutch XC Invite Boys	131	21:06.59	----	----
08/28	Albia Blue Demon-Lady Dee CC Invite	Boys 5k Run CC High School	42	21:01.5	----	----

Performance Trends Over Time

Premium Analytics Feature

Access detailed performance trend charts showing rating progression, uncertainty ranges, and performance analytics across all seasons.

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

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