SlideShare a Scribd company logo
Is Amber the new Green,
what’s happening at our
traffic signals and do we
really care?
Andrew McDougall (GAF Traffic)
Survey locations
Data categories
•Amber (immediate)
•Amber (delayed)
•Red
Road Traffic Code 2000
Stopping for circular yellow signal
1) When the yellow light is illuminated, the driver shall
not proceed beyond the stop line, unless the driver is
so close to the stop line that it is unsafe to do so.
2) If the driver cannot stop in accordance with the
above, the driver shall stop before entering the
intersection, if safe to do so.
3) If the driver cannot adhere to the above two, then
the driver shall leave the intersection as soon as it is
safe to do so.
Statistical relevance
Influential factors
1. Traffic volumes
2. Fully signalised / partially or filtered
3. Congestion level
4. Layout type
Intersection control
Signal Signal/Filter
Filter Split
Crash cost comparison
Category Human Capital
Willingness to
Pay
Percentage
Change
Property
Damage
$9,136 $11,330 +24%
Medical $34,743 $74,991 +116%
Hospital $594,505 $292,766 -51%
Fatal $2,623,467 $6,898,492 +163%
*Excerpt from Table 14 of Reported Road Crashes in Western Australia 2012
Do Nothing?
What can be done?
•Enforcement
•Education
•Engineering
Enforcement
Education
Engineering
Combined approach
Enforcement
EngineeringEducation
Results
32 28 38 40 47 101 49 84 102
0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
100%
Manning Road
/ Welwyn
Avenue
Angelo Street
/ Coode Street
Labouchere
Road / South
Terrace
Mill Point
Road /
Douglas
Avenue
Berwick Street
/ George
Street /
McMillan
Street
Canning
Highway /
Berwick Street
Canning
Highway /
Way Road
Manning Road
/ Lawson
Street
Manning Road
/ Centenary
Avenue
Percentage of Amber and Red Light Runners
General Amber (Immediate) Amber (Delayed) Red
Thank you
Andrew McDougall
GAF Traffic
www.gaftraffic.com.au
amcdougall@gaftraffic.com.au

More Related Content

More from JumpingJaq

Li Meng - Shared mobility
Li Meng - Shared mobilityLi Meng - Shared mobility
Li Meng - Shared mobility
JumpingJaq
 
Gabby O'Neil - Safe System Approach
Gabby O'Neil - Safe System ApproachGabby O'Neil - Safe System Approach
Gabby O'Neil - Safe System Approach
JumpingJaq
 
Paul Froggatt - KWR presentation
Paul Froggatt - KWR presentationPaul Froggatt - KWR presentation
Paul Froggatt - KWR presentation
JumpingJaq
 
Ingrid Hunt - Traffic control device approval
Ingrid Hunt - Traffic control device approval  Ingrid Hunt - Traffic control device approval
Ingrid Hunt - Traffic control device approval
JumpingJaq
 
David Hayes - Robust decision making
David Hayes - Robust decision makingDavid Hayes - Robust decision making
David Hayes - Robust decision making
JumpingJaq
 
Paul Steely White Plenary
Paul Steely White PlenaryPaul Steely White Plenary
Paul Steely White Plenary
JumpingJaq
 
Aecom - Streets for people workshop
Aecom - Streets for people workshop Aecom - Streets for people workshop
Aecom - Streets for people workshop
JumpingJaq
 
AITPM Conference Presentation - Bob Davis
AITPM Conference Presentation - Bob DavisAITPM Conference Presentation - Bob Davis
AITPM Conference Presentation - Bob Davis
JumpingJaq
 
AITPM Conference Presentation - Casper Baum
AITPM Conference Presentation - Casper BaumAITPM Conference Presentation - Casper Baum
AITPM Conference Presentation - Casper Baum
JumpingJaq
 
AITPM Conference Presentation - Laurie Piggott
AITPM Conference Presentation - Laurie PiggottAITPM Conference Presentation - Laurie Piggott
AITPM Conference Presentation - Laurie Piggott
JumpingJaq
 
AITPM Conference Presentation - David Sanders
AITPM Conference Presentation - David SandersAITPM Conference Presentation - David Sanders
AITPM Conference Presentation - David Sanders
JumpingJaq
 
AITPM Conference Presentation - Willem Deddam
AITPM Conference Presentation - Willem DeddamAITPM Conference Presentation - Willem Deddam
AITPM Conference Presentation - Willem Deddam
JumpingJaq
 
AITPM Conference Presentation - Nicole Lockwood
AITPM Conference Presentation - Nicole LockwoodAITPM Conference Presentation - Nicole Lockwood
AITPM Conference Presentation - Nicole Lockwood
JumpingJaq
 
AITPM Conference Presentation - David Brown
AITPM Conference Presentation - David BrownAITPM Conference Presentation - David Brown
AITPM Conference Presentation - David Brown
JumpingJaq
 
AITPM Conference Presentation - Andrew Morse
AITPM Conference Presentation - Andrew  MorseAITPM Conference Presentation - Andrew  Morse
AITPM Conference Presentation - Andrew Morse
JumpingJaq
 
AITPM Conference Presentation - Luke Pascoe
AITPM Conference Presentation - Luke PascoeAITPM Conference Presentation - Luke Pascoe
AITPM Conference Presentation - Luke Pascoe
JumpingJaq
 
AITPM Conference Presentation - Mike Smith
AITPM Conference Presentation - Mike SmithAITPM Conference Presentation - Mike Smith
AITPM Conference Presentation - Mike Smith
JumpingJaq
 
AITPM Conference Presentation - Justine Smith
AITPM Conference Presentation - Justine SmithAITPM Conference Presentation - Justine Smith
AITPM Conference Presentation - Justine Smith
JumpingJaq
 
AITPM Conference Presentation - Chris Coath
AITPM Conference Presentation - Chris CoathAITPM Conference Presentation - Chris Coath
AITPM Conference Presentation - Chris Coath
JumpingJaq
 
AITPM Conference Presentation - Andrew Mc_Clurg
AITPM Conference Presentation - Andrew Mc_ClurgAITPM Conference Presentation - Andrew Mc_Clurg
AITPM Conference Presentation - Andrew Mc_Clurg
JumpingJaq
 

More from JumpingJaq (20)

Li Meng - Shared mobility
Li Meng - Shared mobilityLi Meng - Shared mobility
Li Meng - Shared mobility
 
Gabby O'Neil - Safe System Approach
Gabby O'Neil - Safe System ApproachGabby O'Neil - Safe System Approach
Gabby O'Neil - Safe System Approach
 
Paul Froggatt - KWR presentation
Paul Froggatt - KWR presentationPaul Froggatt - KWR presentation
Paul Froggatt - KWR presentation
 
Ingrid Hunt - Traffic control device approval
Ingrid Hunt - Traffic control device approval  Ingrid Hunt - Traffic control device approval
Ingrid Hunt - Traffic control device approval
 
David Hayes - Robust decision making
David Hayes - Robust decision makingDavid Hayes - Robust decision making
David Hayes - Robust decision making
 
Paul Steely White Plenary
Paul Steely White PlenaryPaul Steely White Plenary
Paul Steely White Plenary
 
Aecom - Streets for people workshop
Aecom - Streets for people workshop Aecom - Streets for people workshop
Aecom - Streets for people workshop
 
AITPM Conference Presentation - Bob Davis
AITPM Conference Presentation - Bob DavisAITPM Conference Presentation - Bob Davis
AITPM Conference Presentation - Bob Davis
 
AITPM Conference Presentation - Casper Baum
AITPM Conference Presentation - Casper BaumAITPM Conference Presentation - Casper Baum
AITPM Conference Presentation - Casper Baum
 
AITPM Conference Presentation - Laurie Piggott
AITPM Conference Presentation - Laurie PiggottAITPM Conference Presentation - Laurie Piggott
AITPM Conference Presentation - Laurie Piggott
 
AITPM Conference Presentation - David Sanders
AITPM Conference Presentation - David SandersAITPM Conference Presentation - David Sanders
AITPM Conference Presentation - David Sanders
 
AITPM Conference Presentation - Willem Deddam
AITPM Conference Presentation - Willem DeddamAITPM Conference Presentation - Willem Deddam
AITPM Conference Presentation - Willem Deddam
 
AITPM Conference Presentation - Nicole Lockwood
AITPM Conference Presentation - Nicole LockwoodAITPM Conference Presentation - Nicole Lockwood
AITPM Conference Presentation - Nicole Lockwood
 
AITPM Conference Presentation - David Brown
AITPM Conference Presentation - David BrownAITPM Conference Presentation - David Brown
AITPM Conference Presentation - David Brown
 
AITPM Conference Presentation - Andrew Morse
AITPM Conference Presentation - Andrew  MorseAITPM Conference Presentation - Andrew  Morse
AITPM Conference Presentation - Andrew Morse
 
AITPM Conference Presentation - Luke Pascoe
AITPM Conference Presentation - Luke PascoeAITPM Conference Presentation - Luke Pascoe
AITPM Conference Presentation - Luke Pascoe
 
AITPM Conference Presentation - Mike Smith
AITPM Conference Presentation - Mike SmithAITPM Conference Presentation - Mike Smith
AITPM Conference Presentation - Mike Smith
 
AITPM Conference Presentation - Justine Smith
AITPM Conference Presentation - Justine SmithAITPM Conference Presentation - Justine Smith
AITPM Conference Presentation - Justine Smith
 
AITPM Conference Presentation - Chris Coath
AITPM Conference Presentation - Chris CoathAITPM Conference Presentation - Chris Coath
AITPM Conference Presentation - Chris Coath
 
AITPM Conference Presentation - Andrew Mc_Clurg
AITPM Conference Presentation - Andrew Mc_ClurgAITPM Conference Presentation - Andrew Mc_Clurg
AITPM Conference Presentation - Andrew Mc_Clurg
 

Recently uploaded

Observation Lab PowerPoint Assignment for TEM 431
Observation Lab PowerPoint Assignment for TEM 431Observation Lab PowerPoint Assignment for TEM 431
Observation Lab PowerPoint Assignment for TEM 431
ecamare2
 
一比一原版新西兰奥塔哥大学毕业证(otago毕业证)如何办理
一比一原版新西兰奥塔哥大学毕业证(otago毕业证)如何办理一比一原版新西兰奥塔哥大学毕业证(otago毕业证)如何办理
一比一原版新西兰奥塔哥大学毕业证(otago毕业证)如何办理
taqyea
 
Lundin Gold Corporate Presentation - June 2024
Lundin Gold Corporate Presentation - June 2024Lundin Gold Corporate Presentation - June 2024
Lundin Gold Corporate Presentation - June 2024
Adnet Communications
 
Event Report - SAP Sapphire 2024 Orlando - lots of innovation and old challenges
Event Report - SAP Sapphire 2024 Orlando - lots of innovation and old challengesEvent Report - SAP Sapphire 2024 Orlando - lots of innovation and old challenges
Event Report - SAP Sapphire 2024 Orlando - lots of innovation and old challenges
Holger Mueller
 
Part 2 Deep Dive: Navigating the 2024 Slowdown
Part 2 Deep Dive: Navigating the 2024 SlowdownPart 2 Deep Dive: Navigating the 2024 Slowdown
Part 2 Deep Dive: Navigating the 2024 Slowdown
jeffkluth1
 
Mastering B2B Payments Webinar from BlueSnap
Mastering B2B Payments Webinar from BlueSnapMastering B2B Payments Webinar from BlueSnap
Mastering B2B Payments Webinar from BlueSnap
Norma Mushkat Gaffin
 
Structural Design Process: Step-by-Step Guide for Buildings
Structural Design Process: Step-by-Step Guide for BuildingsStructural Design Process: Step-by-Step Guide for Buildings
Structural Design Process: Step-by-Step Guide for Buildings
Chandresh Chudasama
 
Creative Web Design Company in Singapore
Creative Web Design Company in SingaporeCreative Web Design Company in Singapore
Creative Web Design Company in Singapore
techboxsqauremedia
 
Evgen Osmak: Methods of key project parameters estimation: from the shaman-in...
Evgen Osmak: Methods of key project parameters estimation: from the shaman-in...Evgen Osmak: Methods of key project parameters estimation: from the shaman-in...
Evgen Osmak: Methods of key project parameters estimation: from the shaman-in...
Lviv Startup Club
 
Organizational Change Leadership Agile Tour Geneve 2024
Organizational Change Leadership Agile Tour Geneve 2024Organizational Change Leadership Agile Tour Geneve 2024
Organizational Change Leadership Agile Tour Geneve 2024
Kirill Klimov
 
2022 Vintage Roman Numerals Men Rings
2022 Vintage Roman  Numerals  Men  Rings2022 Vintage Roman  Numerals  Men  Rings
2022 Vintage Roman Numerals Men Rings
aragme
 
buy old yahoo accounts buy yahoo accounts
buy old yahoo accounts buy yahoo accountsbuy old yahoo accounts buy yahoo accounts
buy old yahoo accounts buy yahoo accounts
Susan Laney
 
Call 8867766396 Satta Matka Dpboss Matka Guessing Satta batta Matka 420 Satta...
Call 8867766396 Satta Matka Dpboss Matka Guessing Satta batta Matka 420 Satta...Call 8867766396 Satta Matka Dpboss Matka Guessing Satta batta Matka 420 Satta...
Call 8867766396 Satta Matka Dpboss Matka Guessing Satta batta Matka 420 Satta...
bosssp10
 
Satta Matka Dpboss Matka Guessing Kalyan Chart Indian Matka Kalyan panel Chart
Satta Matka Dpboss Matka Guessing Kalyan Chart Indian Matka Kalyan panel ChartSatta Matka Dpboss Matka Guessing Kalyan Chart Indian Matka Kalyan panel Chart
Satta Matka Dpboss Matka Guessing Kalyan Chart Indian Matka Kalyan panel Chart
➒➌➎➏➑➐➋➑➐➐Dpboss Matka Guessing Satta Matka Kalyan Chart Indian Matka
 
Zodiac Signs and Food Preferences_ What Your Sign Says About Your Taste
Zodiac Signs and Food Preferences_ What Your Sign Says About Your TasteZodiac Signs and Food Preferences_ What Your Sign Says About Your Taste
Zodiac Signs and Food Preferences_ What Your Sign Says About Your Taste
my Pandit
 
Top mailing list providers in the USA.pptx
Top mailing list providers in the USA.pptxTop mailing list providers in the USA.pptx
Top mailing list providers in the USA.pptx
JeremyPeirce1
 
The Influence of Marketing Strategy and Market Competition on Business Perfor...
The Influence of Marketing Strategy and Market Competition on Business Perfor...The Influence of Marketing Strategy and Market Competition on Business Perfor...
The Influence of Marketing Strategy and Market Competition on Business Perfor...
Adam Smith
 
3 Simple Steps To Buy Verified Payoneer Account In 2024
3 Simple Steps To Buy Verified Payoneer Account In 20243 Simple Steps To Buy Verified Payoneer Account In 2024
3 Simple Steps To Buy Verified Payoneer Account In 2024
SEOSMMEARTH
 
Dpboss Matka Guessing Satta Matta Matka Kalyan Chart Satta Matka
Dpboss Matka Guessing Satta Matta Matka Kalyan Chart Satta MatkaDpboss Matka Guessing Satta Matta Matka Kalyan Chart Satta Matka
Dpboss Matka Guessing Satta Matta Matka Kalyan Chart Satta Matka
➒➌➎➏➑➐➋➑➐➐Dpboss Matka Guessing Satta Matka Kalyan Chart Indian Matka
 
Creative Web Design Company in Singapore
Creative Web Design Company in SingaporeCreative Web Design Company in Singapore
Creative Web Design Company in Singapore
techboxsqauremedia
 

Recently uploaded (20)

Observation Lab PowerPoint Assignment for TEM 431
Observation Lab PowerPoint Assignment for TEM 431Observation Lab PowerPoint Assignment for TEM 431
Observation Lab PowerPoint Assignment for TEM 431
 
一比一原版新西兰奥塔哥大学毕业证(otago毕业证)如何办理
一比一原版新西兰奥塔哥大学毕业证(otago毕业证)如何办理一比一原版新西兰奥塔哥大学毕业证(otago毕业证)如何办理
一比一原版新西兰奥塔哥大学毕业证(otago毕业证)如何办理
 
Lundin Gold Corporate Presentation - June 2024
Lundin Gold Corporate Presentation - June 2024Lundin Gold Corporate Presentation - June 2024
Lundin Gold Corporate Presentation - June 2024
 
Event Report - SAP Sapphire 2024 Orlando - lots of innovation and old challenges
Event Report - SAP Sapphire 2024 Orlando - lots of innovation and old challengesEvent Report - SAP Sapphire 2024 Orlando - lots of innovation and old challenges
Event Report - SAP Sapphire 2024 Orlando - lots of innovation and old challenges
 
Part 2 Deep Dive: Navigating the 2024 Slowdown
Part 2 Deep Dive: Navigating the 2024 SlowdownPart 2 Deep Dive: Navigating the 2024 Slowdown
Part 2 Deep Dive: Navigating the 2024 Slowdown
 
Mastering B2B Payments Webinar from BlueSnap
Mastering B2B Payments Webinar from BlueSnapMastering B2B Payments Webinar from BlueSnap
Mastering B2B Payments Webinar from BlueSnap
 
Structural Design Process: Step-by-Step Guide for Buildings
Structural Design Process: Step-by-Step Guide for BuildingsStructural Design Process: Step-by-Step Guide for Buildings
Structural Design Process: Step-by-Step Guide for Buildings
 
Creative Web Design Company in Singapore
Creative Web Design Company in SingaporeCreative Web Design Company in Singapore
Creative Web Design Company in Singapore
 
Evgen Osmak: Methods of key project parameters estimation: from the shaman-in...
Evgen Osmak: Methods of key project parameters estimation: from the shaman-in...Evgen Osmak: Methods of key project parameters estimation: from the shaman-in...
Evgen Osmak: Methods of key project parameters estimation: from the shaman-in...
 
Organizational Change Leadership Agile Tour Geneve 2024
Organizational Change Leadership Agile Tour Geneve 2024Organizational Change Leadership Agile Tour Geneve 2024
Organizational Change Leadership Agile Tour Geneve 2024
 
2022 Vintage Roman Numerals Men Rings
2022 Vintage Roman  Numerals  Men  Rings2022 Vintage Roman  Numerals  Men  Rings
2022 Vintage Roman Numerals Men Rings
 
buy old yahoo accounts buy yahoo accounts
buy old yahoo accounts buy yahoo accountsbuy old yahoo accounts buy yahoo accounts
buy old yahoo accounts buy yahoo accounts
 
Call 8867766396 Satta Matka Dpboss Matka Guessing Satta batta Matka 420 Satta...
Call 8867766396 Satta Matka Dpboss Matka Guessing Satta batta Matka 420 Satta...Call 8867766396 Satta Matka Dpboss Matka Guessing Satta batta Matka 420 Satta...
Call 8867766396 Satta Matka Dpboss Matka Guessing Satta batta Matka 420 Satta...
 
Satta Matka Dpboss Matka Guessing Kalyan Chart Indian Matka Kalyan panel Chart
Satta Matka Dpboss Matka Guessing Kalyan Chart Indian Matka Kalyan panel ChartSatta Matka Dpboss Matka Guessing Kalyan Chart Indian Matka Kalyan panel Chart
Satta Matka Dpboss Matka Guessing Kalyan Chart Indian Matka Kalyan panel Chart
 
Zodiac Signs and Food Preferences_ What Your Sign Says About Your Taste
Zodiac Signs and Food Preferences_ What Your Sign Says About Your TasteZodiac Signs and Food Preferences_ What Your Sign Says About Your Taste
Zodiac Signs and Food Preferences_ What Your Sign Says About Your Taste
 
Top mailing list providers in the USA.pptx
Top mailing list providers in the USA.pptxTop mailing list providers in the USA.pptx
Top mailing list providers in the USA.pptx
 
The Influence of Marketing Strategy and Market Competition on Business Perfor...
The Influence of Marketing Strategy and Market Competition on Business Perfor...The Influence of Marketing Strategy and Market Competition on Business Perfor...
The Influence of Marketing Strategy and Market Competition on Business Perfor...
 
3 Simple Steps To Buy Verified Payoneer Account In 2024
3 Simple Steps To Buy Verified Payoneer Account In 20243 Simple Steps To Buy Verified Payoneer Account In 2024
3 Simple Steps To Buy Verified Payoneer Account In 2024
 
Dpboss Matka Guessing Satta Matta Matka Kalyan Chart Satta Matka
Dpboss Matka Guessing Satta Matta Matka Kalyan Chart Satta MatkaDpboss Matka Guessing Satta Matta Matka Kalyan Chart Satta Matka
Dpboss Matka Guessing Satta Matta Matka Kalyan Chart Satta Matka
 
Creative Web Design Company in Singapore
Creative Web Design Company in SingaporeCreative Web Design Company in Singapore
Creative Web Design Company in Singapore
 

Andrew McDougall

  • 1. Is Amber the new Green, what’s happening at our traffic signals and do we really care? Andrew McDougall (GAF Traffic)
  • 4. Road Traffic Code 2000 Stopping for circular yellow signal 1) When the yellow light is illuminated, the driver shall not proceed beyond the stop line, unless the driver is so close to the stop line that it is unsafe to do so. 2) If the driver cannot stop in accordance with the above, the driver shall stop before entering the intersection, if safe to do so. 3) If the driver cannot adhere to the above two, then the driver shall leave the intersection as soon as it is safe to do so.
  • 6. Influential factors 1. Traffic volumes 2. Fully signalised / partially or filtered 3. Congestion level 4. Layout type
  • 8. Crash cost comparison Category Human Capital Willingness to Pay Percentage Change Property Damage $9,136 $11,330 +24% Medical $34,743 $74,991 +116% Hospital $594,505 $292,766 -51% Fatal $2,623,467 $6,898,492 +163% *Excerpt from Table 14 of Reported Road Crashes in Western Australia 2012
  • 10. What can be done? •Enforcement •Education •Engineering
  • 15. Results 32 28 38 40 47 101 49 84 102 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% Manning Road / Welwyn Avenue Angelo Street / Coode Street Labouchere Road / South Terrace Mill Point Road / Douglas Avenue Berwick Street / George Street / McMillan Street Canning Highway / Berwick Street Canning Highway / Way Road Manning Road / Lawson Street Manning Road / Centenary Avenue Percentage of Amber and Red Light Runners General Amber (Immediate) Amber (Delayed) Red
  • 16. Thank you Andrew McDougall GAF Traffic www.gaftraffic.com.au amcdougall@gaftraffic.com.au