The total loop back is more than 1.5 miles. It is 1.5 miles MORE than it would be if the overpass were open.I am unfamiliar with the area and if I am reading this correctly, you drive only 1.5 miles past the exit actually needed and then exit and loop back the opposite way and you can access the Superchargers?
1.5 miles extra isnt that bad at all and coming from Dallas I should still have a little in reserve but definitely will need to supercharge in Lindale to continue our trip.
Thanks for clarifying.