1. Specify surfaces

    Closed
    #170634632 0 7 0 0

  2. Specify surfaces

    Closed
    #170634630 0 1 0 0

  3. Specify surfaces

    Closed
    #170634628 0 1 0 0

  4. Specify tracktypes

    Closed
    #170634626 0 1 0 0

  5. Specify surfaces

    Closed
    #170634624 0 2 0 0

  6. Specify surfaces

    Closed
    #170634622 0 1 0 0

  7. Specify surfaces

    Closed
    #170634620 0 2 0 0

  8. Specify surfaces

    Closed
    #170634619 0 2 0 0

  9. Specify surfaces

    Closed
    #170634618 0 1 0 0

  10. Specify surfaces

    Closed
    #170634616 0 1 0 0

  11. Specify surfaces

    Closed
    #170634613 0 5 0 0

  12. Specify maximum heights

    Closed
    #170634611 0 1 0 0

  13. Specify surfaces

    Closed
    #170634610 0 5 0 0

  14. Specify surfaces

    Closed
    #170634607 0 3 0 0

  15. Specify surfaces

    Closed
    #170634606 0 1 0 0

  16. Specify surfaces

    Closed
    #170634603 0 3 0 0

  17. Specify surfaces

    Closed
    #170634602 0 1 0 0

  18. Specify bridge structures

    Closed
    #170634600 0 1 0 0

  19. Specify surfaces

    Closed
    #170634599 0 1 0 0

  20. Specify surfaces

    Closed
    #170634598 0 2 0 0