Puerto Rico Highway 108
| Ruta 108 | ||||
| Route information | ||||
| Maintained by Puerto Rico DTPW | ||||
| Length | 22.0 km (13.7 mi) | |||
| Major junctions | ||||
| South end | Calle Méndez Vigo in Mayagüez barrio-pueblo | |||
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| North end | PR-109 in Corcovada | |||
| Location | ||||
| Country | United States | |||
| Territory | Puerto Rico | |||
| Municipalities | Mayagüez, Las Marías, Añasco | |||
| Highway system | ||||
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Puerto Rico Highway 108 (PR-108) is a road that travels from Mayagüez, Puerto Rico to Añasco. It begins at its intersection with PR-105 (Calle de la Candelaria) in downtown Mayagüez and ends at its junction with PR-109 in eastern Añasco, near Las Marías and San Sebastián. Near this road is located the Mayagüez Zoo.