E1
The Campbell, Connors, Foy and Hughes families compete.
E2
The Masone, Cook, Rezendes and Joules-Cornetti families compete.
E3
The Laakso, McCarty-Williams, Hetherington and Kittell families compete
E4
The Richards, Kraklow, Clark and Bell families compete
E5
The Wright, Mach, Artz and MacGregor families compete
E6
The Blasko, Slankard, Buchanan and Clinkscales families compete