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Expertise:
Traffic & Technology View All People

Patrick Corkle, PE, PTOE

Principal – Traffic Engineering
Saint Paul, MN

Pat has 25 years of traffic engineering experience and is responsible for a wide variety of traffic, transportation, and transit-related projects. He also leads SRF’s Saint Paul office. Through this experience, he has gained an in-depth knowledge of traffic operations, traffic impact studies, transit analysis, and high-benefit/low-cost improvement projects. Pat is also recognized for his expertise in traffic signal design, intersection/systems analysis, geometric design, roundabout analysis, transit enhancements including TSP (Transit Signal Priority), and collaborative concept design process.  He has extensive knowledge of the Minneapolis/Saint Paul area and the upper Midwest.

Furthermore, Pat is highly adept in the use of many traffic modeling applications, including HCS, RODEL, CORSIM, SYNCHRO/Sim-Traffic, and VISSIM.

Pat’s recent projects include:

  • Rochester Destination Medical Center Street Use Study, Minnesota
  • Metropolitan Council Green Line LRT Advanced Design, Twin Cities, Minnesota
  • Metropolitan Council Green Line LRT Preliminary Engineering West Segment, Twin Cities, Minnesota
  • I-94 Westbound Off-Ramp Relocation from 5th Street to 7th Street, Minneapolis, Minnesota
  • Minnesota Vikings Stadium Transportation Analysis, TCAAP Site, Arden Hills, Minnesota
  • Hennepin County Bottineau Boulevard Roadway Reconstruction, Transit Alternatives Analysis, and Draft EIS Traffic Analysis, Minneapolis, Robbinsdale, Crystal, Brooklyn Park, Minnesota
  • TH 7/Wooddale Avenue Interchange, St. Louis Park, Minnesota
  • Shady Oak Road Interchanges at TH 62 and TH 212, Eden Prairie, Minnesota
  • Scott County TH 169/CR 69 Interchange Analysis and Design, Shakopee, Minnesota
  • Target Field EIS and Transportation Management Plan, Minneapolis, Minnesota
  • MnDOT I-35W/TH 62 Crosstown Commons Traffic and CORSIM Analysis, Minneapolis and Richfield, Minnesota
  • Hennepin County Lake Street Reconstruction, Minneapolis, Minnesota