The trestle is 46 feet high and was originally an elevated narrow gauge rail line for raw materials, built around 1905.

[2] Railcars carried coke, limestone, and iron ore along the trestle from the Lehigh River to the blast furnaces where their contents were then dropped.

[10] Becoming SteelStacks, an arts and entertainment district, the site includes multiple performance venues, plazas and parks with the plant's rusted five blast furnaces were left standing and serve as a backdrop for the new campus.

[3] The 1,650 foot trestle turned walkway connects Levitt Pavilion to Sands Casino Resort Bethlehem.

Inspired by the High Line in New York City and designed by Patrick Cullina, plantings were chosen to highlight the lighting and take cues from the existing structure.