the Wildwood toll plaza at mile 304 being replaced by the Leesburg toll barrier on July 7, 1995. The improvements also came with a series of toll hikes between 1989 and 1993 to make the toll rates more uniform throughout the turnpike's length. The first one was enacted on April 1, 1989, which raised the rate to $9.95. The second one, on July 1, 1991, affected only the section north of Lantana, raising the trip's cost to $12.35. The last one took effect on July 11, 1993, increasing the trip's cost to $14.40. In 1989, the Turnpike switched its exit numbering system to the mile-log system, starting from the south end of the Homestead Extension, 13 years before Florida's interstates integrated it into their system. Because he "was one of America's most beloved presidents and a true world leader", as the Legislature put it, Florida's Turnpike was designated by the Florida Legislature in 1998 as the Ronald Reagan Turnpike, with 20 signs throughout the turnpike showing the designation. In April 1999, SunPass was introduced to the public, with SunPass-only interchanges and lanes being introduced throughout the 2000s. A toll hike took effect on March 7, 2004, increasing the toll rate for non SunPass users to $18.20, with SunPass users still using the 1993 toll rates. The HEFT ceased cash toll collections on February 19, 2011, becoming an exclusive electronic toll road, a move announced in November 2009. The staffed toll plazas were converted into electronic toll gantries, and the only ways to pay are either by SunPass transponders or a "toll-by-plate" program. The Turnpike mainline began its conversion to a cashless toll road with the Golden Glades toll barrier being converted into a toll gantry on January 25, 2014, and no longer accepts cash. The portion south of I-595 was converted on August 29, 2015. Between 2005 and 2012, the Turnpike spent $380 million doubling the number of lanes from SR 528 to the northernmost interchange with SR 50 west of Winter Garden (exit 272). Most of the section was expanded from four to eight lanes, with the section between SR 408 and SR 429 being expanded from six to twelve lanes. The portion between SR 528 and Interstate 4 opened in 2008, with the portion between I-4 and SR 408 being finished in 2010, SR 408 to Beulah Road (at the north end of the SR 429 interchange) opened