Question: Route 66 State Park is located on the former site of a town 2 mi east of what city?
Context: Angel Delgadillo is a businessowner in Seligman, Arizona who has been dubbed the 'guardian angel' of U.S. Route 66.  He is the main founder of the Historic Route 66 Association of Arizona, established in 1987 to campaign for "Historic Route 66" signage on the former US highway; similar initiatives have since been established in every U.S. Route 66 state. Route 66 is a state highway located in Monmouth County, New Jersey, United States.  It runs 3.62 mi between Route 33 in Tinton Falls and Route 35 at County Route 16 on the border of Ocean Township and Neptune Township, just to the west of Asbury Park.  The route serves as an important connector between the Garden State Parkway to the west and Route 18 and Asbury Park to the east.  It runs concurrent with County Route 16 from Bowne/Wayside Roads to the eastern terminus at Route 35.  Route 66, which varies from a two-lane undivided road to a four-lane divided highway, passes through commercial areas for most of its length with some wooded areas.  The route was created in 1953, replacing what had been Route 33-35 Link.  There is currently a proposal to widen the two-lane portion between Jumping Brook Road and Wayside Road in order to better handle the traffic that uses this road. Route 66 State Park is a state park in the U.S. state of Missouri, located on the former site of the town of Times Beach.  It is a 419 acre park located less than 1 mi east of Eureka. K-66 is a 5+1/2 mi state highway in the southeastern corner of the state.  Its eastern terminus is on the Missouri state line near Galena (where it continues as Route 66), while its western terminus is at Alternate U.S. Highway 69 and U.S. Route 400 at Riverton.  This road is noteworthy in the fact that it used to be part of the famed U.S. Route 66.  After 1961, the nearby Interstate 44 offered a more direct route between Missouri and Oklahoma.  In 1985, US 66 was decommissioned nationally.  Kansas replaced the US-66 designation with K-66 on that portion of historic highway not numbered as U.S. Route 69 Alternate. The Jack Rabbit Trading Post is a convenience store and curio shop located on former U.S. Route 66, five miles west of Joseph City, Arizona city limits off of Exit 269 on Interstate 40.  The trading post hails from Route 66's glory days, and is currently in operation.  With a large fiberglass jackrabbit that can be mounted (for pictures), the facility is considered a major Route 66 attraction by enthusiasts.  It was famous for numerous billboards up and down US 66 (and in some other locations) which had the silhouette of a jackrabbit and the distance from that sign to the trading post.  In front of the store was another such billboard with "HERE IT IS" written underneath it.  Jack Rabbit is owned by the Jaquez family. West Tyson County Park is a county park in the U.S. state of Missouri consisting of 673 acres located in St. Louis County east of the town of Eureka.  The park is located north of Interstate 44, west of Tyson Research Center, east of Route 66 State Park, and south and east of the Meramec River. U.S. Route 66 (US 66, Route 66) is a former east–west United States Numbered Highway, running from Santa Monica, California to Chicago, Illinois.  In Missouri, the highway ran from downtown St. Louis at the Mississippi River to the Kansas state line west of Joplin.  The highway was originally Route 14 from St. Louis to Joplin and Route 1F from Joplin to Kansas.  It underwent two major realignments (in the St. Louis and Joplin areas) and several lesser realignments in the cities of St. Louis, Springfield, and Joplin.  Current highways covering several miles of the former highway include Route 100, Route 366, Route 266, Route 96, and Route 66.  Interstate 44 (I-44) approximates much of US 66 between St. Louis and Springfield. U.S. Route 66 (US 66, Route 66) covered 401 mi as part of a former United States Numbered Highway in the state of Arizona.  The highway ran from west to east, starting in Needles, California, through Kingman and Seligman to the New Mexico state line as part of the historic US 66 from Santa Monica, California, to Chicago, Illinois.  The highway was decommissioned in 1985, although portions remain as State Route 66 (SR 66). Times Beach is a ghost town in St. Louis County, Missouri, United States, 17 mi southwest of St. Louis and 2 mi east of Eureka.  Once home to more than two thousand people, the town was completely evacuated early in 1983 due to a dioxin contamination that made national headlines.  It was the largest civilian exposure to dioxin in the country's history. State Route 697 (SR 697, OH 697) is an east–west state highway in the western portion of Ohio, a U.S. state.  The western terminus of State Route 697 is located at its junction with State Route 116 approximately 2 mi southwest of Middle Point.  The eastern terminus of this route is located on the northern fringe of downtown Delphos, following a nearly 0.25 mi concurrency with State Route 66 at a signalized intersection that doubles as the southern terminus of State Route 190.
Answer: Eureka