Event: 2015 Monster Energy AMA Supercross, an FIM World Championship
Round: 12
Date: 21 March
Location: Detroit, Michigan
Australian riders: Chad Reed (450SX); Taylor Potter (250X)
More information: www.supercrosslive.com

Image: Simon Cudby.

Event: 2015 Yamaha Australian Off-Road Championship
Round: 1-2
Date: 21-22 March
Location: Kilkivan, Queensland
More information: www.ma.org.au/aorc

Image: Adam Riemann.

Event: 2015 Kenda AMA National Enduro Championship
Round: Three
Date: 22 March
Location: Gainesville, Texas
More information: www.nationalenduro.com

Source: Endurocross.

Event: 2015 GEICO AMA EnduroCross
Round: Two
Date: 21 March
Location: Salt lake City, Utah
More information: www.endurocross.com