One eastbound lane of Interstate 40 was reopened about 30 miles east of Holbrook on Wednesday morning after a crash involving two semis, according to the Arizona Department of Transportation.
The crash occurred at mile post 323, about 10 miles east of Petrified Forest and about 30 miles east of Holbrook, according to an Arizona Department of Transportation spokesman.
The spokesman said traffic was backed up about eight miles from the crash and that drivers should expect lengthy delays.
There was no indication when all lanes of the freeway would reopen, the spokesman said.
For current information about highway closures and restrictions statewide, visit ADOT's Travel Information Site at www.az511.com, or through Twitter (@ArizonaDOT) or call 511.
There was no word on the cause or whether there were injuries.
No other information was immediately available.
Stay with cbs5az.com and CBS 5 News as this story develops.
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