In September of 2013 Court Craft completed the installation of a new running track & Long Jump pit for Knox Grammar School.

The work included:

  • Detailed Earthworks: Trim, grade and compact footprint of running track, bulk earthworks and removal of materials from work area to stockpiles on site.
  • Import and place a 75mm thick compacted subbase pavement.
  • Form and pour a 100mm thick, 20MPA, 80 Slump, centrally placed SL72 reinforced concrete slab, with dowelled key joints every 20m and shrinkage saw cuts every 5m. Slab 3.66m x 70m
  • install take-off boards and frames
  • Runway Rubber Track System using prefabricated SBR rolls, and finished with PU and EPDM broadcast system
  • Line Marking: Setout and install 4 x 90m white lines


  • In 2019, Court Craft completed the planned maintenance of the Knox long jump track.

    The works included:

  • Supply and lay IAAF Certified Spurtan Track System topcoat to the existing track area.
  • This included a colour change to Blue with White Lines
  • Installation of a jump off-board