Meridian Speedway is a motorsport race track in Meridian, Idaho, United States. The quarter mile in length track, which is paved with asphalt, mostly hosts late model racing, modified racing, and other local-level racing events throughout the year. The tracks holds weekly races under the NASCAR sanction as a member of the NASCAR Advance Auto Parts Weekly Series. The biggest event it has hosted is the ARCA Menards Series West (formerly the NASCAR K&N Pro Series West), which held races at the track from 2015 to 2019 as well as 1972.