Looks like 27 sprints.

HEAT 1:
Geoff Ensign
Tye Mihocko
Brady Short
Hunter Maddox
Travis Thompson

HEAT 2:
Brian Hayden
Kyle Shipley
Harley Burns
Matt Thompson
Ivan Glotzbach

HEAT 3:
John Sluss
Matthew McDonald
Brayden Fox
Brandon Spencer
Jordan Kinser

B MAIN:
Gabriel Gilbert
Alec Sipes
Daylan Chambers
Nevil Algie
Chad Davenport

FEATURE:
Brian Hayden
Jordan Kinser
Harley Burns
Tye Mihocko
Kyle Shipley
Brady Short
Brayden Fox
John Sluss
Alec Sipes
Travis Thompson
Matthew McDonald
Daylan Chambers
Geoff Ensign
Ivan Glotzbach
Chad Davenport
Gabriel Gilbert
Nevil Algie
Brandon Spencer
Matt Thompson
Hunter Maddox