Here is the video I mentioned before on vehicle circulation
And the map showing how traffic from I-405 and I-105 will be funneled to the two ITF
From 405 South, the exit at La Cienega will go straight into a new street (98th) that will lead to ITF East which is located at 98th/Aviation. From 405 North, the current off ramp to Century will be maintained but there will be a new prefered right turn at Century/Concourse Way (mid block between La Cienega and Aviation) that direct most people to use ITF East.
From the I-105 tunnel and Sepulveda South, there is direct roadway to ITF West (New "A" St. and New "B" St.)
ITF West is designed to handle drop off/pick up from Lincoln/Sepulveda/105, hotel shuttles, and long distance buses.
ITF East is designed to handle drop off/pickup from 405/La Cienega/Century, Metro rail and buses.