Provide passing sight distance for a 60-mi/h design speed

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Reference no: EM131142548

An equal-tangent crest curve connects a +1.0% and a -0.5% grade. The PVC is at station 54 + 24 and the PVI is at station 56 + 92. Is this curve long enough to provide passing sight distance for a 60-mi/h design speed?

Reference no: EM131142548

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