Image Oddly enough, this was the first domed stadium, but it was also pretty muddy during the first untimed session. Oh yeah, this is also the first weekend where there's been a full slate of practice sessions. Credit GuyB Related: Monster Energy Supercross Vital MX Pit Bits Glendale Supercross 2017 Austin Forkner Use keyboard arrow keys to browse the gallery. Swipe to browse the gallery. Prev Next 41 of 57Autoplay Autoplay SlowMedFast Share to Facebook Facebook Facebook Share to Twitter Twitter Twitter GuyB 1/28/2017 4:22pm Share to Facebook Facebook Facebook Share to Twitter Twitter Twitter