Puerto Rico Highway 125 (PR-125) is a road that travels from Aguadilla, Puerto Rico to San Sebastián, passing through Moca.

[2] This highway begins at PR-111 in Palmar and ends at the same highway in Piedras Blancas.

[3] Highway 125 Spur (Spanish: Carretera Ramal 125, abbreviated Ramal PR-125 or PR-125R) is a road that branches off from PR-125 to PR-109 in downtown San Sebastián.

[5] The entire route is located in San Sebastián.

This Puerto Rico road-related article is a stub.