 And the Twin Cities metro traffic remains 15% below normal as residents continue to work from home. An expansion of I-94 between Elbertville and Monticello begins this month. It'll last about three years. Project aims to increase traffic flow through central Minnesota by expanding 94 to 6 lanes, three in each direction. Motors can expect periodic lane closures on the interstate through the fall of this year, with most closures scheduled for off-peak hours and overnight.