Traffic Logix rubber speed cushions
Cushion Specifications

SPEED CUSHIONS

Traffic Logix recycled rubber speed cushions or lumps are a series of small speed humps installed across the width of the road. Designed to be wide enough to slow cars while narrow enough for emergency vehicles to straddle, speed lumps are ideal for streets where emergency response time is a concern.

Speed cushions slow cars to between 15-20 mph. Made of interlocking units that simply snap together, Traffic Logix speed cushions are quick and easy to install. Typically 3” high and 3.5’ long, speed cushions are an innovative solution that can help stop speeding without slowing emergency vehicles.

Standard Markings

Markings are embedded into rubber during manufacturing process. Reflective material in Yellow or White Squares or Reflective material in White Arrows or in combination. Yellow arrows are not available.
Cushion Markings

Features:

• Series of small speed humps
• Interlocking, puzzle piece design
• Highly visible with bright highway tape
• Environmentally friendly
• Quick and simple to install
• Customizable sizing & taping

Specs

Module Dimensions

Width18” (+/- 1/16”)
Length42” (+/- 1/8”)
Thickness3” (+/- 1/8”)

Speed Cushion Specs

WidthFrom 36” & up, by 18” increments
LengthFrom 72” & up by 42” increments
Height3”

Standard Speed Cushion Specs

Width72”
Length84”
Height3”
Warranty2 Years

Physical Properties

Material100% recycled synthetic and
natural rubber composite.
Tensile strengthMinimum 500 psi
Shore hardnessMinimum 70A
Specific gravity1.1
MarkingsRubber modules are available in all black, black with yellow or white reflective square markings, or with white reflective arrow chevrons.

Vehicle Wheel Track

Speed cushions aim to slow cars just as speed humps do but without interfering with emergency vehicles. It’s easy to be wary of that claim. Can’t other vehicles straddle the cushions too? Can emergency vehicles really ride over them without slowing?

For speed cushions to be effective, the sizing has to be precise; narrow enough for emergency vehicles to straddle but wide enough that typical vehicles can’t. At 72”, the Traffic Logix rubber speed cushions do just that. The chart below outlines typical vehicles wheel tracks, demonstrating the premise that Traffic Logix speed cushions are effective in slowing traffic, while narrow enough for typical ambulances and firetrucks to ride right over.

Automobiles

ModelWheel Track (in)
ACCORD61”
AUDI62”-65”
BMW60”-63”
LA CROSSE/REGAL62”
VERANO60”
CADILLAC60”-62”
CAMARO64”
CORVETTE63”
IMPALA/MALIBU62”
CHALLENGER/CHARGER63”
CHRYSLER 20062”
CHRYSLER 30063”
DART62”
FOCUS61”
FUSION63”
TAURUS66”
MUSTANG62”
INFINITI60”-62”
JAGUAR61”-64”
JETTA60”
LEXUS60”-64”
MERCEDES60”-64”
ALTIMA/MAXIMA62”
SENTRA60”
CAMRY/AVALON63”
COROLLA60”

Trucks

ModelWheel Track (in)
EXPRESS68”
F-15067”
F-250/F35068”
FRONTIER62”
GMC 1500/2500/350069”
RAM 150068”
RAM 250069”
SILVERADO69”
TACOMA61”
TITAN68”
TRANSIT69”
TUNDRA68”

SUV

ModelWheel Track (in)
EQUINOX63”
ESCAPE62”
EXPEDITION/EXPLORER67”
SEQUOIA68”
SUBURBAN/TAHOE68”
YUKON/YUKON XL68”
LAND CRUISER65”

Fire Truck

ModelWheel Track (in)
H & W74”-83”
PIERCE76”-84”
FREIGHTLINER75”-79”
KENWORTH75”-79”
INTERNATIONAL75”-79”
SPARTAN75”-79”

Ambulance

ModelWheel Track (in)
F-450 CHASSIS75”
GMC CHASSIS75”
LIFE LINE72”-75”
DEMERS75”-79”

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