JACK GRENZENBACH (JR)

VERO BEACH

FHSAA Bests

800 1600
3000 3200
FHSAA 4A District 10    Apr 26, 2024
800 2:18.81 20th (F)
3200 11:26.27 12th (F)
Royal Palm Beach Invitational 2    Apr 15, 2024
1600 5:08.97 1st (F)
3200 11:09.84 2nd (F)
Cardinal Newman Invitational 2024    Mar 14, 2024
4x800 9:40.82 9th (F)
Bill Wilson Invitational 2024    Mar 8- 9, 2024
2000S 7:30.83 5th (F)
Harmony Invitational    Mar 2, 2024
800 2:26.59 22nd (F)
3200 11:20.82 16th (F)
Viera High School Track and Field Invitational    Feb 23, 2024
4x800 9:41.19 8th (F)
Astronaut Preseason Classic 2024    Feb 17, 2024
1200 3:57.18 9th (F)
3000 10:39.42 8th (F)
Panther Invitational    Apr 8, 2023
3200 12:08.97 15th (F)
Bill Wilson Invitational 2023    Mar 11, 2023
2000S DNS
Martin County Sarge Memorial Meet    Mar 21, 2022
800 2:40.65 13th (F)
1600 5:33.05 12th (F)
Jensen Beach Teal Track Meet    Mar 1, 2022
1600 5:43.71 24th (F)
3200 13:03.32 18th (F)
Martin County Fresh / Soph    Feb 23, 2022
800 2:38.62 12th (F)
1600 5:48.68 10th (F)
800 Meters (Outdoor)
Top↑
FHSAA 4A District 10 Apr 26, 2024
Harmony Invitational Mar 2, 2024
Martin County Sarge Memorial Meet Mar 21, 2022
Martin County Fresh / Soph Feb 23, 2022
1200 Meters (Outdoor)
Top↑
Astronaut Preseason Classic 2024 Feb 17, 2024
1600 Meters (Outdoor)
Top↑
Royal Palm Beach Invitational 2 Apr 15, 2024
Martin County Sarge Memorial Meet Mar 21, 2022
Jensen Beach Teal Track Meet Mar 1, 2022
Martin County Fresh / Soph Feb 23, 2022
3000 Meters (Outdoor)
Top↑
Astronaut Preseason Classic 2024 Feb 17, 2024
3200 Meters (Outdoor)
Top↑
FHSAA 4A District 10 Apr 26, 2024
Royal Palm Beach Invitational 2 Apr 15, 2024
Harmony Invitational Mar 2, 2024
Panther Invitational Apr 8, 2023
Jensen Beach Teal Track Meet Mar 1, 2022
2000 Steeplechase (Outdoor)
Top↑
Bill Wilson Invitational 2024 Mar 8- 9, 2024
DNS
Bill Wilson Invitational 2023 Mar 11, 2023
4 x 800 Relay (Outdoor)
Top↑
Cardinal Newman Invitational 2024 Mar 14, 2024
Viera High School Track and Field Invitational Feb 23, 2024

2024 Outdoors

800 Meters
FHSAA 4A District 10 April 26, 2024
Harmony Invitational March 2, 2024
1200 Meters
Astronaut Preseason Classic 2024 February 17, 2024
1600 Meters
Royal Palm Beach Invitational 2 April 15, 2024
3000 Meters
Astronaut Preseason Classic 2024 February 17, 2024
3200 Meters
FHSAA 4A District 10 April 26, 2024
Royal Palm Beach Invitational 2 April 15, 2024
Harmony Invitational March 2, 2024
2000 Steeplechase
Bill Wilson Invitational 2024 March 8- 9, 2024
4 x 800 Relay
Cardinal Newman Invitational 2024 March 14, 2024
Viera High School Track and Field Invitational February 23, 2024

2023 Outdoors

3200 Meters
Panther Invitational April 8, 2023
2000 Steeplechase
DNS
Bill Wilson Invitational 2023 March 11, 2023

2022 Outdoors

800 Meters (Outdoors)
2024  
(Apr 26, 2024)
2022  
(Feb 23, 2022)
1200 Meters (Outdoors)
2024  
1600 Meters (Outdoors)
2024  
2022  
3000 Meters (Outdoors)
2024  
3200 Meters (Outdoors)
2024  
2023  
(Apr 8, 2023)
2022  
(Mar 1, 2022)
2000 Steeplechase (Outdoors)
2024  
(Mar 8- 9, 2024)