Puerto Rico Highway 866
| Ruta 866 | ||||
| Route information | ||||
| Maintained by Puerto Rico DTPW | ||||
| Length | 7.8 km (4.8 mi) | |||
| Major junctions | ||||
| South end | PR-2 in Candelaria | |||
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| North end | PR-167 in Sabana Seca | |||
| Location | ||||
| Country | United States | |||
| Territory | Puerto Rico | |||
| Municipalities | Toa Baja | |||
| Highway system | ||||
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Puerto Rico Highway 866 (PR-866) is a main highway in the city of Toa Baja, Puerto Rico. It begins at its intersection with PR-2 in Candelaria and ends at PR-167 in Levittown.
- Puerto Rico Highway 866 north in Candelaria barrio