Just like SonOfStormcloak said, its great, but a few things I think could be a bit enhanced to make the map fantastic and more faithful to the actual event. The specifics are described below. (really hope the imgur links work)
(TLDR: The whole double side of the track is too tall, not too steep, and needs to be moved toward the middle a little bit)
(event screenshots to compare to beam screen shots below: https://imgur.com/coaTDyr https://imgur.com/jRaL286.)
https://imgur.com/xNyGVpy
-The purple van sack and blue double are too tall. In the actual event drivers could still see over and past it. In the replica the stacks rise over the truck. I marked where i think they should be lowered to in orange.
-The yellow cars circled in green should be embedded deeper in the dirt.
https://imgur.com/CnOCdiI
-There is not enough space behind the purple van and blue double. The stacks mentioned above should be shifted toward the middle by about a cars width (yellow) and the stadium shifted closer to the bus stack by about a cars width or two (blue line-ish).
-There should also be a parking areas and containers on both sides, not just the one on the bus side (containers in green should be moved to the red circle).
sorry if that was a lot, I don't want to complain without saying how to fix