linetrace
<y apologies, I misunderstood which left turn you were referring to initially as I had missed your link. A left turn from East Allen St onto East Spring St is not allowed.

In addition to the 20m curb to the west of the railroad crossing, there is also a 20m or so division to the east, primarily made up of vertical plastic posts (blanking on the term at the moment) which prevents eastbound traffic from East Allen St from merging into the left lane of incoming traffic from East Spring St.

Happy to add the turn restriction.