Ramsay Wharton previews this weekend's Spartan Race at the Aloha Stadium

Ramsay Wharton live at the Aloha Stadium to preview Spartan Race

The Reebok Spartan Race hits Aloha Stadium on Saturday.

Hundreds are expected to take part in the three-mile extreme obstacle race.

Ramsay Wharton has all the details.

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