The 2018 MX Nationals will still be contested over 10 rounds, however, the championship will visit two fewer locations and instead feature two double-header weekends.
Rounds 7 & 8 will be held on the same May weekend in Newcastle, NSW while Rounds 3 & 4 will be run on the same July weekend at Wonthaggi, Vic.
The format is similar to the Australian Off-Road Championship, which will continue to run double-header weekends for all 11 rounds expect Round 7, which will be held at the new location of Broken Hill.
A five-round Australian Supercross Championship is pencilled in with all but one of the five locations TBC.
