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 Utilize PPM, Design Standards, MUTCD,  best practices, crash data Introduce  FHWA’s Crash Modification 

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 Utilize PPM, Design Standards, MUTCD,  best practices, crash data Introduce  FHWA’s Crash Modification 
6/18/2013
Mary Anne Koos
Special Projects Coordinator
Roadway Design Office
Florida DOT
June 2013
Beyond the Crosswalk
Page 1
 Utilize PPM, Design Standards, MUTCD, best practices, crash data
 Introduce FHWA’s Crash Modification Clearinghouse
 Encourage the layering of treatments
 Create consistent expectations
 Explain revisions to criteria currently underway
June 2013
Beyond the Crosswalk
Page 2
1
6/18/2013
 Utilize PPM, Design Standards, MUTCD, best practices, crash data
June 2013
Beyond the Crosswalk
Page 3
June 2013
Beyond the Crosswalk
Page 4
2
6/18/2013
•
Marking of crosswalks:
–Help drivers better identify intersection
–Guide the pedestrian to the best crossing location
–Provide guidance for people with low/no vision
June 2013
 316.003, F.S.

Beyond the Crosswalk
Page 5
Definitions.—
(6) CROSSWALK‐‐
 (a) That part of a roadway at an intersection included within the connections of the lateral lines of the sidewalks on opposite sides of the highway, measured from the curbs or, in the absence of curbs, from the edges of the traversable roadway.  (b) Any portion of a roadway at an intersection or elsewhere distinctly indicated for pedestrian crossing by lines or other markings on the surface. 
(47) SIDEWALK—
 That portion of a street between the curb line, or the lateral line, of a roadway and the adjacent property lines, intended for use by pedestrians. June 2013
Beyond the Crosswalk
Page 6
3
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June 2013

8.3.3
Beyond the Crosswalk
Page 7
Crosswalks
 Occur at all intersections, whether or not marked, and on any portion of a roadway distinctly indicated for pedestrian crossing by lines or other markings on the surface.  Reasonable accommodation should be made to make crossings both convenient and safe, and minimize the pedestrian’s exposure in the roadway. June 2013
Beyond the Crosswalk
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4
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 8.3.3.1
Crosswalks at Intersections
 As volume, speed and number of travel lanes increase, marked crosswalks are best used in conjunction with other treatments:
 Signals, signs, beacons, curb extensions, raised medians, refuge islands and enhanced overhead lighting June 2013
 8.3.3.1
Beyond the Crosswalk
Page 9
Crosswalks at Intersections (con.)
 Supplement marked crosswalks on an uncontrolled leg of an intersection:
 Where posted speeds are greater than 40 mph
 4 or more lanes without a raised median or raised traffic island and an ADT of 12,000 or greater
 4 or more lanes with a raised median or raised traffic island and has or is projected to have (within 5 years) an ADT of 15,000 or greater
June 2013
Beyond the Crosswalk
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 8.3.3.2Midblock Crosswalks
 Can be used to supplement the pedestrian crossing needs between intersections
 Provides pedestrians with a more direct route to their destination
 Should be illuminated, marked and signed in accordance with the MUTCD, Traffic Engineering Manual (Section 3.8) and Index 17346, Design Standards
June 2013
Beyond the Crosswalk
Page 11
Alys Beach, Walton County
June 2013
Beyond the Crosswalk
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June 2013
Beyond the Crosswalk
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Beyond the Crosswalk
Page 14
Lake Hollingsworth,
Lakeland
June 2013
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PPM ‐ All side street pedestrian crosswalks shall be marked when there is a sidewalk. June 2013
Beyond the Crosswalk
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• 12” parallel white lines
• Min. width of 6’, typical width is 8’‐10’
• Curb ramp must be wholly within crosswalk
June 2013
Beyond the Crosswalk
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Crystal River
June 2013
Beyond the Crosswalk
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June 2013
Beyond the Crosswalk
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

Index 17346
Preferred use is for uncontrolled locations at
 Intersections
 Mid‐block
June 2013
Beyond the Crosswalk
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 Introduce FHWA’s Crash Modification Clearinghouse
June 2013
Beyond the Crosswalk
Page 20
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

146 CMFs with star ratings
Categories










Access Management
Bicyclists
Highway Lighting
Intersection Geometry
Intersection Traffic Control
Pedestrians
Roadside
Roadway
Transit
http://www.cmfclearinghouse.org/results.cfm
June 2013
Beyond the Crosswalk
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Counter‐
measure
CMF
CRF (%)
Quality
Crash Type
Crash Severity
Road Type
Area Type
Sidewalks
0.11 ‐
0.35
89 ‐
65
No Stars
Vehicle/
Pedestrian
All
‐
‐
Pedestrian
Crossing
0.40 ‐
0.75
60 ‐
25
No Stars
Vehicle/
Pedestrian
All
‐
‐
Overpass/
Underpass
0.0 ‐
0.95
100 ‐
5
No Stars
Vehicle/
Pedestrian
All
‐
‐
June 2013
Beyond the Crosswalk
Page 22
11
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April 17, 2012
2012 Design Update Training
23
April 17, 2012
2012 Design Update Training
24
12
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June 2013
Beyond the Crosswalk
Page 25
Lafayette Street Tunnel
June 2013
Beyond the Crosswalk
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Cross Seminole Trail @ Red Bug Lake Road
June 2013
Beyond the Crosswalk
Page 27
♦ FHWA’s Safety Effects
of Marked vs.
Unmarked Crosswalks
at Uncontrolled
Locations: Executive
Summary and
Recommended
Guidelines
♦http://safety.fhwa.dot.go
v/ped_bike/docs/cros.pdf
June 2013
Beyond the Crosswalk
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June 2013
Beyond the Crosswalk
Page 29
June 2013
Beyond the Crosswalk
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Counter‐
measure
CMF
CRF (%)
Quality
Crash Type
Crash Severity
Road Type
Area Type
High
Visibility Crosswalk
0.60
0.81
40
19
**
**
Vehicle/
Pedestrian
Multiple
All
All
Raised Median
0.86
0.61
14
39
***
****
All
All
All
All
Principal Arterial
Urban
‐
Raised Median w/ Marked Crosswalk 0.54
46
***
Vehicle/
Pedestrian
All
Principal Arterial
Other
Urban and Suburban
0.61
39
**
Vehicle/
Pedestrian
All
Principal Arterial
Other
Urban and Suburban
Urban
Urban
(Uncontrolled)
Raised Median w/ Unmarked Crosswalk (Uncontrolled)
June 2013
Beyond the Crosswalk
Page 31
Counter‐
measure
CMF
CRF (%)
Quality
Crash Type
Crash Severity
Road Type
Area Type
HAWK Crossing
0.39
60
***
?
?
?
?
Barnes Dance
0.49
1.1
51
‐10
**
**
Vehicle/
Pedestrian
Multiple
All
All
‐
‐
Urban
Urban
Round‐
about
0.79
21
****
All
All
‐
Urban and Suburban
June 2013
Beyond the Crosswalk
Page 32
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Curb extensions
 Raised Islands and Pedestrian Refuge Islands
 Rectangular Rapid Flashing Beacons
 Signal Timing
 Countdown Signals
 Advance Warning Devices/Signals/Beacons
 Sight Distance and Sight Obstructions

June 2013
Beyond the Crosswalk
Page 33
 Encourage the layering of treatments
June 2013
Beyond the Crosswalk
Page 34
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June 2013
Beyond the Crosswalk
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Beyond the Crosswalk
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M Path, Miami
June 2013
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US 441, Ocala
June 2013
Beyond the Crosswalk
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Beyond the Crosswalk
Page 38
US 441, Ocala
June 2013
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Gainesville‐Hawthorne Trail, Williston Road, Gainesville
June 2013

Beyond the Crosswalk
Refer to FDOT’s Traffic Engineeri
ng Manual and MUTCD for guidance
Page 39
Sunken Gardens, St. Pete
http://www.dot.state.fl.us/trafficoperations/Operations/Studies/TEM/TEM.shtm
June 2013
Beyond the Crosswalk
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
Refer to FDOT’s Traffic Engineering Manual and MUTCD for guidance
Pinellas Trail at Rays Stadium, St. Pete
June 2013
Beyond the Crosswalk
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University of North Florida, Jacksonville

http://www3.dot.state.fl.us/trafficcontrolproducts/
June 2013
Beyond the Crosswalk
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University of North Florida, Jacksonville
June 2013
Beyond the Crosswalk
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June 2013
Beyond the Crosswalk
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
Speed Table with Automatic Detection

Best in areas with high pedestrian volumes and low speed!

Florida State University
Tallahassee, FL
June 2013
Beyond the Crosswalk
Page 45
 Create consistent expectations
June 2013
Beyond the Crosswalk
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


Priority maps for bike lanes and sidewalks
Posted in conjunction with the PPM on Roadway Design’s web page
http://www.dot.state.fl.us/rddesign/PPMManual/BM/BufferMaps.shtm
June 2013
Beyond the Crosswalk
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June 2013
Beyond the Crosswalk
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Pensacola Street,
Tallahassee
June 2013



Beyond the Crosswalk
Page 49
Conversion of 4‐lane to 2‐lane roadway with shared use path on west side, sidewalk on east side
Connects to Cascade Park
Part of a larger vision to connect Tallahassee to the Gulf via a regional trails system
June 2013
Beyond the Crosswalk
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Beyond the Crosswalk
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Beyond the Crosswalk
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Beyond the Crosswalk
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Beyond the Crosswalk
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


Crosswalks should be at least full width of path
Be accessible
Include detectable warnings
June 2013
Beyond the Crosswalk
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Beyond the Crosswalk
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June 2013
Beyond the Crosswalk
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June 2013
Beyond the Crosswalk
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June 2013
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June 2013
Beyond the Crosswalk
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Beyond the Crosswalk
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June 2013
Beyond the Crosswalk
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 Explain revisions to criteria currently underway
June 2013
Beyond the Crosswalk
Page 70
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June 2013








Beyond the Crosswalk
Page 71
7000000 Highway Signing
5200100 Concrete Gutter, Curb Elements and Traffic Separation
5220000 Concrete Sidewalk and Driveways
5270000 Detectable Warnings
5230202 Patterned Pavement
6540000 Midblock Crosswalk Enhancement Assemblies
6650000 Pedestrian Detector Assembly
http://www2.dot.state.fl.us/SpecificationsEstimates/
Development/IndustryReview.aspx
June 2013
Beyond the Crosswalk
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Questions?
Beyond the Crosswalk Mary Anne Koos
Special Projects Coordinator
Roadway Design Office
Florida Department of Transportation
850‐414‐4321
[email protected]
June 2013
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Beyond the Crosswalk
Naples
June 2013
Beyond the Crosswalk
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

Alternative to brick crosswalks
Maintenance agreement required
June 2013
Beyond the Crosswalk
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June 2013
Beyond the Crosswalk
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
8.3.3.2
Midblock Crosswalks (con.)
 Should not be located where:
 spacing between adjacent intersections is < than 660’
 distance to the nearest intersection (or crossing location) is < than 300’
 Where ADA cross slope and grade criteria cannot be met
 Shall not be provided where:
 crossing distance exceeds 60’ (unless a raised median or crossing island is provided)
 sight distance for the pedestrian and motorist is inadequate
 An engineering study is required. June 2013

Beyond the Crosswalk
Page 77
971‐7 Preformed Thermoplastic Materials
 971‐7.5.1 Retroreflectivity: …All pedestrian crosswalks, bike lane symbols … shall attain initial retroreflectivity of not less than 275 mcd/lx∙m2.
 971‐7.5.2 Skid Resistance: The surface of the stripes and markings shall provide a minimum
skid resistance value of 35 BPN (British Pendulum Number) when tested according to ASTM E‐303. Bike lane symbols and pedestrian crosswalks shall provide a minimum skid resistance value of 55 BPN. June 2013
Beyond the Crosswalk
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
At Intersections
 Marked and Unmarked
 Controlled and Uncontrolled

Midblock
 Marked
 Controlled and Uncontrolled
June 2013
Beyond the Crosswalk
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