You’re high. But also the photo was taken at an angle to the track, so it’s not gonna trace out a circle on your screen.
A true circular loop the entrance and exit would be directly side by side.
"You can check-out any time you like But you can never leave!"
>New York City's Coney Island, home to several amusement parks, followed with its own looping coaster in 1901. Using an ellipse rather than a circle for the loop,