 Designed by Bolliger & Mabillard , Afterburn stands 113 feet ( 34 m ) tall and reaches speeds of 62 miles per hour ( 100 km / h ) . It features a 2 @,@ 956 @-@ foot @-@ long ( 901 m ) track and a nearly three @-@ minute @-@ long ride time . Afterburn has generally been well received , having been featured several times as a top 50 roller coaster in Amusement Today 's Golden Ticket Awards . 
