2008 Mid-States Highway Rail Grade Crossing Safety Conference.

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2008 Mid-States Highway Rail Grade Crossing Safety Conference

Transcript of 2008 Mid-States Highway Rail Grade Crossing Safety Conference.

Page 1: 2008 Mid-States Highway Rail Grade Crossing Safety Conference.

2008 Mid-States Highway Rail Grade Crossing Safety Conference

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Previous Manual was 2nd Edition, 1986 Publication

Before Widespread Adoption of Light Rail Technology

Before FRA Quiet Zone RegulationBefore New Web-Based SystemsSignificant New Guidance

DocumentsPre-Fox River Grove, Illinois Metra CollisionUSDOT Technical Working Group ITE RP Preemption of Traffic Signals Near Railroad

Crossings

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Update on Federal Programs, Safety Initiatives & Court Cases

Preemption of Traffic Signals Near Railroad Crossings

Use of Pre-Signals & Exclusion Zone Striping Passive Devices – Use of Stop and Yield

Signs at Grade Crossings Summary of Quiet Zone Procedures Description of Use of Wayside Horns Update to Sight Distance Tables;

clarification of application & addition of Pedestrian Sight Distance

Updates to FRA Grade Crossing Inventory procedures and Accident Prediction Model

MUTCD 2003 Light Rail Transit Safety Treatments (TCRP

Reports 17 & 69)

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Good summary of history of federal grade crossing safety programs

Includes information on ISTEA & SAFTEA-LU

Headlights & Auxiliary Lighting Reflectorization of Freight Rolling

Stock FHWA guidance on use of STOP and

YIELD signs at passive crossings Train Horns & Quiet Zones Summary of Court Cases

CSX v. EasterwoodNorfolk Southern v. Shanklin

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Extensive preemption sectionReferences ITE Recommended

Practice, AREMA, MUTCD as well as other material

TXDOT form is included in Appendix

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Pre-Signal Ahead of Crossing Pre-Signal Ahead on Cantilever

Pre-Signal Beyond Crossing Queue Cutter Signal

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Guidance for use also provided in Handbook: Use of YIELD

is the default choice

Use of STOP based upon engineering study

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OverviewRequirement to Sound the

Locomotive HornCreation of Quiet ZonesMaintenance of Pre-Rule Quiet

ZonesCreation of New Quiet ZonesLength of Quiet ZonesSupplementary and Alternative

Safety Measures

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Describes use in the Quiet Zone Section

Describes functionality in Warning Device Section

MUTCD Part 8 and Part 10 applications described

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Updated sight distance tables Clearing Sight Distance for

pedestrians was added Application and clarification

added

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Updated Inventory Instructions Detailed Discussion of USDOT Accident Prediction

Model

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List of safety issues paired with possible solutions

Recommended motor vehicle treatments including use of active supplemental devices vs. gated or non-gated crossings: Traffic Signal Active NO LEFT/RIGHT TURN sign Train Icon

Examples of pedestrian treatments Z crossings & bedstead barriers Second train coming signs Swing gates Channelization Gate placement options

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Use of LEDsFour quadrant gatesUse of channelization with gatesBarrier gatesWayside horn systemsSecond train coming signs

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Standard treatment shown in MUTCD 2003

Example from TX DOT of alternative placement to avoid wheel wear

Example from IL DOT of keep clear diagonal striping placement

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Jurisdiction for crossing closure by state indicating whether state agency / commission or local jurisdiction is responsible

Information on closure programs including criteria for selecting closure candidates and other factors to consider when closing a crossing

Corridor approach including closure and safety improvements

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Use of STOP and YIELD signs (FHWA Memo, 2006)

Incorporates recommendations from Guidance on Traffic Control Devices at Highway-Rail Grade Crossings (US DOT Technical Working Group, 2002)

Cost-effectiveness of evaluation of alternative countermeasures (Transport Canada, 2002)

GradeDec software & web reference (FRA, 2002)

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Updated statisticsCollisionsCollisions vs. Type of Traffic Control DeviceCollisions vs. Vehicle Type / Pedestrian

Example Private Crossings Policy (WV) included as appendix

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