Interstate 93 north in Milton was temporarily shut down Tuesday due to a crash with serious injury.
The accident was reported shortly before 11:30 a.m. Tuesday, according to Massachusetts State Police. State police said the accident occurred about a half mile prior to the Granite Avenue exit.
The left travel lane reopened to traffic around 11:40 p.m., and all other lanes reopened just before noon.
No further information was immediately available.