3rd way METRO is creating traffic jams
METRO rejects new bridge in SE Portland
– 20 years ago, Metro published a report entitled the “South Willamette River Crossing Study” (SWRCS), which examined the long-term bridge needs in the stretch of the Willamette River from the Marquam Bridge down to Oregon City. The study found that by 2015, levels of traffic congestion on those bridges would be at “unacceptable or grossly unacceptable levels” if new capacity wasn’t provided.
– The study also looked at numerous potential sites for a new bridge but ultimately recommended that no new crossings be constructed. The Metro Council decided instead to focus on “transportation demand management” (TDM) to address the growing congestion. TDM is an amorphous concept utilizing public relations campaigns and regulatory mandates to encourage drivers to shift to other modes of travel.
– Once the decision by Metro was made to place a freeze on new bridge capacity, it was easy for the City of Portland to implement a new policy downsizing Tacoma Street in Sellwood from a four-lane arterial to a two-lane “Main Street,” with lower speed limits. That made it politically impossible for Multnomah County, owner of the Sellwood Bridge, to replace the aging structure with a four-lane bridge.
METRO excludes new bridges to help Columbia River traffic from 2018 Regional Transportation Plan
Plan includes a version of the “Columbia River Crossing,” but has no plans for additional bridges across the Columbia and no plans for added throughlanes for vehicles.