Scranton Will Test Green Ridge Bridge Flood Barrier
PennDOT will conduct a two-hour demonstration of a temporary flood barrier on September 23, 2026.
Updated on Sept. 23, 2026 in Safety
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On September 23, 2026, PennDOT will perform a test installation of a temporary flood barrier on the Green Ridge Street Bridge in Scranton. Traffic will be detoured during the two-hour operation.
Why it matters
The test ensures the effectiveness of flood mitigation infrastructure along the Lackawanna River. Regular drills help crews refine deployment procedures for extreme weather events.
The Green Ridge Street Bridge spans 208 feet in length and 52 feet in width. The upcoming barrier test is scheduled to last approximately 2 hours.
The players
PennDOT
The Pennsylvania Department of Transportation is the state agency responsible for the maintenance and safety of bridges and roadways.
The details
Crews will install the temporary flood barrier to demonstrate its capacity to protect the bridge from high waters on the Lackawanna River. During this demonstration, motorists must follow signed detours directed around the bridge.
Timeline
1946: The original bridge was constructed.
1983: The bridge underwent partial upgrades.
2025: The replacement bridge was completed and reopened to traffic.
September 23, 2026: Flood barrier test and bridge detour will occur.
Seasonal Patterns
This test of a physical barrier on the Green Ridge Street Bridge aligns with regional adherence to the National Weather Service's flood mitigation standards. The operation follows established flood safety protocols meant to protect critical transit infrastructure.
Drivers should prepare for traffic delays and follow all posted detour signage during the two-hour testing window. Residents should avoid the area near the bridge during the installation to ensure the safety of the work crews.
The takeaway
Proactive infrastructure testing is vital for maintaining reliable transit during seasonal flooding. Residents should stay informed on local traffic alerts to navigate the area effectively during maintenance operations.
Further reading
For more on infrastructure security, visit the Safety section.
Source note: This article includes information reported by Scranton Times-Tribune.
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