reporter: them more of these express lanes >>>ew could a series of express lanes ease the conges on on thebeltway? >> the toll lanes would one of the biggest bottlenecks in the area. the part that crosses the have a maryland border but becausees t stre involved this plan negotiating. a >> transportation reporter adam tuss live with a look at what both sides areyi . >> reporter: certainly some extra negotiating here. this talk with maryland and virginia. bothides have to get involved here and agree on what they want to do. that certainly requires some extra negotiating. love them or hate them, more express lanes could be on the way. >> we are looking at extending two lanes of the currentla exprs s to the vicinity of the american legion bridge. >> traffic is ridiculous. it is alwaysad b going to maryland. it doesn't matter which time of go. day you >> reporter: maryland driver in support of the plan. >> they need an era lane somehow. >> reporter: and that is what this environmental s is all about. it's a new and early look at what it would take to extend the express lane if you drive around the leg