About 24 hours after the Commercial Street Bridge was imploded, crews hit dynamite that had unknowingly failed to detonate, causing another explosion that sent workers running.

Pittsburgh’s Parkway East reopened a full week ahead of schedule after crews imploded the old Commercial Street bridge, and ...

Now that all of the decking on the Commercial Street Bridge has been removed, PennDOT says it plans to demolish what's left of the structure on the Parkway East sometime between 1 p.m. and 9 p.m.

Sign up for our Newsletters The demolition clears the way for a new 22-million-pound bridge to be slid into place along the existing alignment of I-376, a process ...