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| Route 37 (Rhode Island) | |
|---|---|
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| State | RI |
| Type | Route |
| Route | 37 |
| Length mi | 3.5 |
| Established | 1960s |
| Terminus a | Johnston |
| Terminus b | Providence |
| Counties | Providence County |
Route 37 (Rhode Island) is a short state highway and freeway in Providence County connecting Interstate 295 near Johnston to U.S. Route 6 and local streets in Providence. The roadway serves as an arterial link between suburbs and the Providence metropolitan area, providing access to regional destinations and intersecting with several major corridors serving T.F. Green Airport, Route 10, Interstate 95 and routes leading to Woonsocket and East Providence.
Route 37 begins at an interchange with I-295 in Johnston and proceeds east as a limited-access freeway through suburban and industrial areas adjacent to Olney Pond and the Woonsocket Hill corridor. It intersects with ramps serving Route 5 and crosses the Providence River watershed before meeting Route 10 near Arsenal Center and the DelSesto Middle School vicinity. Eastbound lanes provide connections toward Downtown Providence, Federal Hill and the Providence Riverwalk. The freeway passes north of Roger Williams Park and alongside corridors leading to Rhode Island School of Design facilities and the Brown University campus via surface streets. The eastern terminus is near ramps to US 6 and local streets serving Elmwood and the West End, with direct access toward Providence Station and transit services including Rhode Island Public Transit Authority routes.
Construction of the freeway that became Route 37 was planned during the postwar expansion era influenced by federal programs such as the Federal-Aid Highway Act of 1956 and regional planning by the RIDOT and the MPO for the Providence metropolitan area. Initial segments opened in the 1960s amid controversies common to the period, involving property acquisition disputes invoking precedents from cases like Berman v. Parker and debates in local forums such as the Providence City Council. Proposals to extend Route 37 eastward toward I-195 and south toward T. F. Green Airport were considered alongside proposals for an urban renewal program near Federal Hill and coordination with I-95 upgrades; many of these extensions were altered or cancelled following public opposition and environmental reviews influenced by the National Environmental Policy Act process. Over decades the route has been modified with interchange rebuilds tied to projects funded through federal programs administered by the Federal Highway Administration and state allocations approved by the Rhode Island General Assembly.
- Western terminus: interchange with I-295 and local ramps to Johnston. - Interchange with Route 5 providing links to Essex Street and the West Warwick corridor. - Interchange with Route 10 (the Huntington Expressway) offering movements toward Providence College and Cranston. - Connections to US 6 and local streets near Elmwood, serving access to Providence Station and I-95 via collector–distributor ramps. - Eastern terminus: ramps toward Downtown Providence, Federal Hill and surface arterial streets linking to the Providence River crossings.
Traffic volumes on Route 37 vary by segment, with peak hourly congestion occurring on eastbound approaches during morning commutes toward Downtown Providence and evening flows reversed for commuters returning to suburbs such as Johnston and Cranston. The route carries commuter, freight and airport-access traffic that ties into regional freight corridors used by vehicles serving industrial zones near Olneyville and distribution centers that coordinate with rail facilities such as those connected to Amtrak routes through Providence Station. Seasonal travel increases occur during events at nearby venues including the Dunkin' Donuts Center and festivals on Federal Hill. Traffic monitoring and counts are reported by RIDOT and inform capacity analysis under guidelines from the Federal Highway Administration.
Maintenance responsibility rests with the RIDOT, which schedules resurfacing, bridge inspections and ramp reconstructions consistent with standards from the AASHTO. Recent improvement efforts have included interchange reconfiguration studies, pavement rehabilitation funded through federal aid administered by the Federal Highway Administration and local funding appropriations from the Rhode Island General Assembly. Planning documents coordinated with the MPO have evaluated long-term alternatives including multimodal enhancements linking to RIPTA services, bicycle and pedestrian access near the Providence Riverwalk and resiliency measures addressing stormwater impacts in the Providence River watershed under guidance from the Environmental Protection Agency. Future projects are subject to environmental review and public engagement processes overseen by RIDOT and municipal stakeholders including the Providence City Council and Johnston Town Council.
Category:State highways in Rhode Island