Concrete barrier/traffic signals installed on U.S. 14 retaining wall project in Shell Canyon


July 17, 2018

GREYBULL — A $1.8 million project to replace timber retaining walls with mechanically-stabilized earth (MSE) retaining walls is continuing on U.S. 14 through Shell Canyon.

“Concrete barrier and traffic signal systems have been installed for one-way traffic operations in Shell Canyon at mileposts 23.13 and 24.73,” according to Wyoming Department of Transportation resident engineer Michael Miller of Basin. “Motorists should expect two-minute traffic delays at each wall location. A 12-foot width restriction is in place on this project.”

Prime contractor is Wilson Brothers Constructio...

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