This Nevada Department of Transportation Project is being done in five phases with the goal of improving safety by reducing crashes, easing congestion, and making operational improvements and repairs. The Spaghetti Bowl is one of the busiest interchanges in Northern Nevada, with over 250,000 vehicles using the interchange every day and crash rates one-and-a-half times the statewide average. Specific scope included adding a lane to the eastbound exit from I-80 to I580/US 395 southbound, adding lanes and shoulders on I-580 southbound from I-80 to Vassar Street, Restriping Wells Avenue to i*) eastbound on-ramp and other related scope. 

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MCK developed the resource-loaded schedule for the Spaghetti Bowl Interchange Project in Reno Nevada for DOT.  MCK provided detailed procurement and crew resources to all seven critical bridge and overpass structure replacements.  Two of the seven crossings required close coordination with UPRR and short durations to perform the work.