Designing for Safe Mobility
A Holistic, User-Centric Approach to Roadway Design
KYTC’s Designing for Safe Mobility website houses critical knowledge roadway designers need to plan and design facilities that deliver on the promise of providing safe and efficient mobility for all users. Along with short primers on topics that inform contemporary design best practices, users can search content found in Human Factors Guidelines for Road Systems (NCRHP Report 600). The site will be refreshed often so it remains a trusted, up-do-date resource for designing safe, context-adapted facilities.
30.12 Roundabout Lighting
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10.8 Sight Distance at Left-Skewed Intersections
10.6 Left-Turn Lanes at Non-Signalized Intersections
10.2 Acceptable Gap Distance

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29.2 Signals and Signal Timing for Bicycles at Intersections
29.4 Markings for Bicycles at Intersections
29.6 Bicycle Lanes
29.8 Separated Bicycle Lanes
29.10 Contraflow Bicycle Lanes
29.12 Shared Use Lanes
29.14 Shared Bus – Bicycle Lanes
29.16 Mitigating Heavy Vehicle Conflicts with Bicycles
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CONTACT:
Jill Asher
Research Engineer
jill.asher@uky.edu