Its too easy even though the scenery does definitely give track limits like its the 60’s of F1. Here is my proposal to maybe improve the race flow of the Speedway.
Down from Turn 1, 2. I think if the little mountain wasn’t there, it would be a fast sweep from left to right going uphill. After the follow through (mini-straight) downhill, turns 3-4 would be instead of a medium right to a left flick. It would be a fast right down to a flipped Zandvoort styled banking down to Turn 4.
The tunnel section and the apex that follows will stay the same, along with the Istanbul-inspired Quadruple Apex. After that, it would lead to a medium-hard braking zone following the main straight of the entire Speedway.
After passing through the bridge a medium left would then flick right to a medium right braking turn again, instead of the current medium left right flick we have now since this update dropped. Don’t mind the last part of the track. But yeah, that’s my redesign.