Puerto Rico Highway 121

Highway in Puerto Rico

Major junctionsWest end

PR-102 / PR-368 in Sabana Grande barrio-puebloMajor intersections

PR-328 in Machuchal–Rayo
PR-369 in Rayo–Machuchal
PR-117 in Machuchal–Rayo
PR-367 in Rayo–Machuchal
PR-332 in Susúa
PR-326 in Susúa Baja

East end

PR-127 / PR-128 in Susúa Baja LocationCountryUnited StatesTerritoryPuerto RicoMunicipalitiesSabana Grande, Yauco Highway system

Roads in Puerto Rico

List

←

PR-120

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PR-122

Puerto Rico Highway 121 (PR-121) is a road that travels from Sabana Grande, Puerto Rico to Yauco.^[2] This highway begins at its intersection with PR-102 and PR-368 in downtown Sabana Grande and ends at its junction with PR-127 and PR-128 in Susúa Baja.^[3]

Major intersections

PR-2 west approaching exit 183 to PR-121 in Rayo, Sabana Grande
PR-2 west at exit 183 to PR-121 near Sabana Grande barrio-pueblo

Municipality	Location	km^[1]	mi	Destinations	Notes
Sabana Grande	Sabana Grande barrio-pueblo	0.0	0.0	PR-102 / PR-368 / PR-Calle Francisco Mariano Quiñones – Sabana Grande	Western terminus of PR-121
	Machuchal–Rayo line	0.6– 0.7	0.37– 0.43	To PR-2 (Expreso Roberto Sánchez Vilella) / PR-Calle Martínez Vega – Mayagüez, Ponce	PR-2 exit 183
		1.3	0.81	PR-328 – Rayo
		2.4	1.5	PR-369 – Machuchal
		4.2	2.6	PR-117 to PR-2 (Expreso Roberto Sánchez Vilella) – Lajas, Mayagüez, Ponce	PR-2 exit 187
		5.2	3.2	PR-367 – Machuchal
	Susúa	8.6– 8.7	5.3– 5.4	PR-332 – Guánica
Yauco	Susúa Baja	13.6	8.5	PR-326 (Carretera Agustín "Quino" López Oliveras) – Guánica	Former PR-116R
		14.2	8.8	PR-Avenida Luis Muñoz Marín – Yauco
		15.4	9.6	PR-127 (Calle 25 de Julio) / PR-128 (Avenida Pedro Albizu Campos) – Yauco	Eastern terminus of PR-121
1.000 mi = 1.609 km; 1.000 km = 0.621 mi

References

^ ^a ^b Google (3 March 2020). "PR-121" (Map). Google Maps. Google. Retrieved 3 March 2020.
^ National Geographic Maps (2011). Puerto Rico (Map). 1:125,000. Adventure Map (Book 3107). Evergreen, Colorado: National Geographic Maps. ISBN 978-1566955188. OCLC 756511572.
^ "Tránsito Promedio Diario (AADT)". Puerto Rico Department of Transportation and Public Works (in Spanish). pp. 68–69. Archived from the original on 1 April 2019. Retrieved 5 June 2019.