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CADD Students

Engineer Manager ~ Lauren Ludwig, PE
(405) 522-3513
Geometrics Sign

    Primary Responsibilities:

  • Evaluate and comment on the proposed horizontal and vertical alignments.
  • Review and determine intersection design detail (e.g., auxiliary turn lanes, intersection sight distance, turning treatments)
  • Determine interchange design details (e.g., lengths of acceleration and deceleration lanes, ramp widths, ramp alignment)
  • Provide design sketches for preparation of roadway design plans.

Oklahoma Interstate Access Approval Policy

Government Links

FHWA’s Interstate Access Justification Guide

   Roadway's Directory

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