Question: a rural two - lane highway with 1 2 - foot lanes intersects at P . I. Station 2 5 0 + 5 0 .

a rural two-lane highway with 12-foot lanes intersects at P.I. Station 250+50. A design sped of 65 mph is selected, max super elevation in Kansas is 8%, or 0.08 ft/ft, delta =35 degrees, and fs =0.110. Find the minimum radius of the horizontal curve, and the stationing of the P.C. and P.T. Please state any assumptions or engineering judgement

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