Chip Sylverne
Final Approach
- Joined
- Jun 17, 2006
- Messages
- 6,042
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Quit with the negative waves, man.
is the speed limit reasonable? How was it determined? Were there requisite engineering studies performed? can they prove they aren't arbitrary?
What is included in an engineering speed study?
- Speeds of motorists in normal conditions
- Traffic volume
- Roadway type (e.g., interstate, freeway, city street)
- Roadway features (e.g., curves, hills, number of lanes)
- Roadway setting (e.g., urban, rural, residential, woodland, farmland)
- Number and spacing of driveways or intersections
- Sight distances
- Presence of on-street parking
- Pedestrian or bicyclist activity
- Crash history
- Pavement condition