| 摘要 |
An elevated wooden racetrack includes a wooden racetrack surface having a plurality of floor boards laid flat to form at least one straightaway, and at least one banked curve, each floor board of the plurality having two lengthwise, substantially parallel, spaced apart sides. A racetrack support frame has a plurality of vertical support posts anchored on suitable land and a plurality of support members connected thereto for supporting the wooden racetrack surface above ground.
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