| State: | PR |
| Type: | PR |
| Route: | 131 |
| Maint: | Puerto Rico DTPW |
| Length Km: | 8.0 |
| Established: | 1953[1] |
| Direction A: | South |
| Terminus A: | Guilarte Forest in Guilarte |
| Junction: |
|
| Direction B: | North |
| Terminus B: | in Yayales |
| Municipalities: | Adjuntas |
| Previous Type: | Ter |
| Previous Route: | 130 |
| Next Type: | Urban |
| Next Route: | 132 |
Puerto Rico Highway 131 (PR-131) is a road located in Adjuntas, Puerto Rico.[2] It begins at its intersection with PR-135 in Barrio Yayales and ends at Guilarte Forest near Peñuelas municipal limit. Its segment between PR-525 and PR-518 is part of the Ruta Panorámica.[3] [4]
| State: | PR |
| Type: | Ter |
| Route: | 3131 |
| Location: | Guayanilla – Peñuelas |
| Length Km: | 5.3 |
Puerto Rico Highway 3131 (PR-3131) is a rural road that branches off from PR-132 in eastern Guayanilla and ends near Sector Malpaso in Peñuelas.[2]