cross. A modular precast concrete design means that much of the bridge can be constructed offsite and moved into place. In late 2020, Summit County Safe Passages released the "I-70 East Vail Pass Wildlife Crossings Feasibility Study" for a wildlife overpass. I-90 Snoqualmie Pass East In 2005, the Washington State Department of Transportation received approval to begin a safety improvement project in Snoqualmie Pass along the I-90 corridor from Hyak to Easton, through the Central Cascades and Mountains to Sound Greenway National Heritage Area, including a series of wildlife crossings. Wildlife habitat on either side of I-90 will be reconnected with the installation of new bridges and culverts, protecting both wildlife and the traveling public. The construction of the wildlife overcrossing began in 2015 and was completed in the Fall of 2019. Work to restore habitat on the wildlife bridge over I-90 has continued throughout 2020, with 90,000 trees and shrubs planted on the overcrossing. Interstate 80 in Parleys Canyon In 2018, the Utah Department of Transportation announced a wildlife crossing over Interstate 80 in Parleys Canyon. The project was completed in early 2019 and measures long by wide. On November 19, 2020, the Utah Division of Wildlife Resources released a video showing animals using the overpass. It is currently the only wildlife overpass in the state, though Utah has more than 50 wildlife underpasses. Robert L.B. Tobin Land Bridge On December 11, 2020, the Robert L.B. Tobin Land Bridge opened over Wurzbach Parkway in San Antonio, Texas' Phil Hardberger Park. The project cost $23 million and is designed for both wildlife and pedestrians. Construction began on November 26, 2018, originally expected to end in April 2020, and opened in December 2020. At long and wide, it is the largest wildlife bridge in the United States. Canopy Bridge in Anamalai Tiger Reserve Many endangered lion-tailed macaques used to be killed while crossing the highway at Puduthotam in Valparai, South India. Thanks to the efforts of NGOs and the forest department, several canopy bridges were installed, connecting trees on either side of the road. This helped to lower the numbers of lion-tailed macaques killed in the region. The Environment Conservation Group had initiated a national mission to increase awareness on the importance of adopting roadkill mitigation methods through their mission PATH traveling more than across 22 states. See also Bat bridge Habitat corridor Habitat destruction Proposed wildlife crossings in Jackson, Wyoming