United States Middle School Boys Leaders

Track	Time (W)	Athlete/Team	Grade	Meet/Date
100m	13.08 (1.5)	Devin Hammel TN Collegedale Adventist Middle School		ISC Meet Pre One FULL Mar 18, 2024
400m	53.77	Andrew Smith TN McCallie Middle School		ISC Meet Two Apr 12, 2022
800m	2:09.75	Andrew Smith TN McCallie Middle School		CCS Middle School Invite Apr 23, 2021
1600m	4:42.83	Jack Beroset TN McCallie Middle School		CCS Middle School Invite Apr 17, 2026
110mH	22.36 (0.5)	Grayson Piazza TN Ivy Academy		ISC Meet Three FULL Apr 15, 2024
Relay	Time	Athlete/Team		Meet/Date
4x100m	45.93	TN Ooltewah Middle School		CCS Middle School Invite Apr 17, 2026
4x400m	3:55.52	TN Hunter Middle School		CCS Middle School Invite Apr 17, 2026
4x800m	10:01.08	TN Chattanooga Christian Middle School		CCS Middle School Invite Apr 17, 2026
Field	Mark (W)	Athlete/Team	Grade	Meet/Date
High Jump	5-8	JoJo Sledge TN Chattanooga Christian Middle School		ISC Meet One - FULL Mar 24, 2025
Long Jump	16-10 (NWI)	Dakota Cathey GA LaFayette Middle School		CCS Middle School Area Invitational Apr 11, 2014
Discus	160-2	Samuel Mizutani TN Chattanooga Christian Middle School		ISC Meet Five Apr 20, 2026
Shot Put	56-8.75	Will White TN Boyd-Buchanan Middle School		ISC Meet Championship Apr 29, 2024
Other	Time	Athlete/Team		Meet/Date
4x200m	1:39.54	TN Hunter Middle School		CCS Middle School Invite Apr 17, 2026