Arizona’s most prestigious motocross championship series, the CMC Copperstate Classic at Arizona Cycle Park is racing under the lights for this weekend. Saturday night, May 10th is Round 6 of the CMC Copperstate Classic; Gates open 3PM and Practice 5PM. May 9th Friday night will be practice at ACP. Practice will start at 6PM and end at 10PM. Now, for the news everyone wants to know……track changes! ACP is going to be running a new hill for this round at the West end of the pit, this is not the same hill they ran for the last round. Bobby and the track crew have been hard at work rebuilding the whole track with the loader, bring in new sand & mulch. AZDirt.com will be on hand for all your need to know info for the Monday morning FRESH squeezed. So make sure your don’t miss it.