I really like this game, it's pretty cool. I like the animated action you got going on and the background looks amazing, very interesting to look at
Possible improvements you could make would be adding more track segments so that the background structures and environment look a little more varied, perhaps adding 2 more would be a good number, just enough so that the map doesn't look too repetitive with those repeating archways over the track. I would also suggest adjusting the track size so that the player isn't suddenly running off of the track when you go to the left and right lane. Just making the ground a little bit wider could help with that. Adding some collectables would also be a nice addition. But overall, this is a strong start. I think you did great.