2018 Race Of The Year USAC Silver Crown Feature! The USAC Silver Crown Feature at the 2018 4-Crown Nationals has earned the title of ‘Race of the Year’ after garnering 33.5% of the votes in the 2018 Eldora Race of the Year poll last week. The poll turned into a three-horse race between the Silver Crown Feature, the Late Models (Twin 25 Feature) on June 8th, the NASCAR Gander Outdoors Trucks Feature on July 18th. All three of those races held the lead at some point during the final two days of the voting period. Final results are posted below, as well as the highlight reel of the winning race.