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You are here: Home / ELCSI-PFS 2022 Technical Advisory Committee Meeting / Agenda

Agenda

On This Page

  • Wednesday, May 25 (4h)
  • Thursday, May 26 (4h)

Updated May 25, 2022

Listed times for presentations include Q&A.

Wednesday, May 25 (4h)

11:00 AM Eastern / 10:00 AM Central / 8:00 AM Pacific

Welcome and Mission (10 minutes)
Kelly Regal, Associate Administrator for Research, Development, and Technology, Director of Turner-Fairbank Highway Research Center, FHWA (5 minutes)
Roya Amjadi, Program Manager, Development of Crash Modification Factors, FHWA (5 minutes)

Introductions (All Organizers/FHWA, 10 minutes)

  • Overview of TAC Meeting
    TTI (5 minutes)
  • Overview of ELCSI Pooled Fund Study and General Report
    Roya Amjadi, FHWA (5 minutes)

Topic 1: Roadway Departure, Horizontal Curves, and Delineation (60 minutes | 11:20 am Eastern / 10:20 am Central / 8:20 am Pacific)

  • FHWA Resources for TAC members
    Cate Satterfield, FHWA (10 minutes)
    (Satterfield presentation slides, 904KB)
  • Montana’s Statewide Centerline Rumble Strip Approach (Traditional and Sinusoidal/Mumble)
    Tricia Burke, MDT (10 minutes)
    (Burke presentation slides, 2.0MB)
  • Mumble Strips
    Mark Bott, MDOT (10 minutes)
    (Bott presentation slides, 2.1MB)

Panel Discussion: State DOT Roadway Departure Efforts (20 minutes)

  • Tricia Burke, MDT
  • Mark Bott, MDOT
  • Erika Simple, ARDOT

BREAK (5 minutes)

Topic 2: Pedestrians and Bicycles (60 minutes | 12:25 pm Eastern / 11:25 am Central / 9:25 am Pacific)

  • Completed Study on Bicycle Treatments at Intersections
    Raul Avelar, TTI (10 minutes)
    (Avelar presentation slides, 594KB)
  • Complete Streets Policy and Guide to Implementation in MN
    Derek Leuer, MnDOT (10 minutes)
    (Leuer presentation slides, 1.1MB)
  • Ongoing ELCSI-PFS Evaluation: Innovative Intersection Designs
    Kay Fitzpatrick, TTI (10 minutes)
    (Fitzpatrick presentation slides, 1.4MB)
  • Vulnerable Road Users Research Plan
    Laura Mero & Brian Philips, FHWA (10 minutes)

Roundtable Discussion (20 minutes)

  • Vulnerable Users in the BIL
  • Other topics as time permits

LUNCH BREAK (30 minutes | 1:25 pm Eastern / 12:25 pm Central / 10:25 am Pacific)

Topic 2 (continued): Pedestrians and Bicycles (10 minutes | 1:55 pm Eastern / 12:55 pm Central / 10:55 am Pacific)

  • Complete Streets
    James Pol / Barbara McCann, FHWA Office of Safety (10 minutes)
    (Pol presentation slides, 1.4MB)

Topic 3: State Evaluations (50 minutes | 2:05 pm Eastern / 1:05 pm Central / 11:05 am Pacific)

  • Safety Effectiveness of Reconfiguring Roundabouts
    David Swenka, CDOT (10 min)
    (Swenka presentation slides, 1.2MB)
  • Safety Effectiveness of Overhead Intersection Flashing Beacons
    Srinivas Geedipally, TTI (10 min)
    (Geedipally presentation slides, 524KB)

Roundtable Discussion (30 minutes)

  • What tools are you using to evaluate treatments? More specifically, are you performing risk-based analysis or benefit-cost analysis to decide where to place treatments?
  • Safe systems and its effect on HSIP programs
  • Experience, practice, and follow-ups of HSIP implementation plans
  • Other topics as time permits

Day 1 Wrap-up Discussion and Summary of Day (5 minutes | 2:55 pm Eastern / 1:55 pm Central / 11:55 am Pacific)

Thursday, May 26 (4h)

11:00 AM Eastern / 10:00 AM Central / 8:00 AM Pacific

Welcome Back/Recap of Day 1 (5 minutes)

Topic 4: Intersections (60 minutes | 11:05 am Eastern / 10:05 am Central / 8:05 am Pacific)

  • Completed ELCSI-PFS Evaluation: Mini Roundabouts
    Raul Avelar, TTI (10 minutes)
    (Avelar – Mini Roundabouts presentation slides, 511KB)
  • Mini Roundabout Evaluation by NCDOT
    Srinivas Pulugurtha, UNC Charlotte (10 minutes)
    (Pulugurtha presentation slides, 1.3MB)
  • An Integrated Intelligent Intersection Control System (III-CS) for Safety Improvement and Delay Minimization
    Sung Yoon Park, MDOT & Yen-Hsiang Chen, University of Maryland (10 minutes)
    (Park and Chen presentation slides, 2.5MB)
  • Completed ELCSI-PFS Evaluation: Wrong-Way Driving Countermeasures
    Raul Avelar, TTI (10 minutes)
    (Avelar – WWD Countermeasures presentation slides, 812KB)

Roundtable Discussion (20 minutes)

  • Rural WWD crashes
  • Other topics as time permits

BREAK (5 minutes)

Topic 5: Speed Management (60 minutes | 12:10 pm Eastern / 11:10 am Central / 9:10 am Pacific)

  • Evaluation of Raising Speed Limits from 55 to 60 mph in Minnesota
    Max Moreland, MnDOT (10 minutes)
    (Moreland presentation slides, 1.1MB)
  • South Dakota Evaluation of Radar Speed Feedback Signs
    Dustin Witt, SDDOT (10 min)
    (Witt presentation slides, 827KB)
  • Right-Turn Speed and CMFs for Intersection Corner Radius
    Kay Fitzpatrick, TTI (10 min)
    (Fitzpatrick presentation slides, 769KB)

Roundtable Discussion (20 minutes)
(Roundtable Discussion presentation slides, 47KB)

  • Operational effects of lane width reduction
  • Effects of lane width reductions on speed and crashes
  • Other topics as time permits

LUNCH BREAK (25 minutes | 1:10 pm Eastern / 12:10 pm Central / 10:10 am Pacific)

Topic 6: Emerging Topics, Challenges, and Noteworthy Practices (40 minutes | 1:35 pm Eastern / 12:35 pm Central / 10:35 am Pacific)

  • Systemic Treatments Deployed in Virginia Leveraging HSIP Funds
    Stephen Read, VDOT (10 min)
    (Witt presentation slides, 454KB)
  • Safe by Design: Recently Developed Safety Tool for Designers
    Robert Wunderlich, TTI (10 min)
    (Wunderlich presentation slides, 595KB)

Roundtable Discussion (20 minutes)

  • Implementing local road safety plans
  • A new way to approach public engagement

Peer Exchange (30 minutes | 2:15 pm Eastern / 1:15 pm Central / 11:15 am Pacific)
Karen Scurry, FHWA

Closing Items (15 minutes | 2:45 pm Eastern / 1:45 pm Central / 11:45 am Pacific)

  • TAC Input Form
    (TAC Input Form presentation slides, 187KB)
  • Roya Amjadi (5 minutes)
  • Discussion on Future Directions
  • CEUs and Other Follow-Up
    (Brewer presentation slides, 127KB)

Adjourn

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