Increase in automatic speed enforcement camera coverage in Finland resulted in a benefit-cost ratia of 3.91 and over $15 million in annual safety benefits.
Finnish Road Administration increases speed camera coverage by 520 kilometers
Date Posted
12/19/2014
Finland
Finland
Automatic speed enforcement in Finland
Summary Information
In 2001, The Finnish Road Administration increased automatic speed enforcement coverage by 520 kilometers, resulting in 800 kilometers of coverage. This extension targeted rural roads, roads with high driver speeds, and roads with a history of serious accidents.
Methodology
The Finnish Road Administration conducted an analysis of costs and benefits of additional enforcement. Multiplying expected annual reductions in injuries (15) and deaths (4) by the statistical value of those avoided injuries ($345,000 average) and fatalities ($2.69 million average) resulted in a total annual socio-economic benefit of $15.22 million in 2004 dollars. A total project benefit-cost ratio was calculated by subtracting system costs from the annual benefit and computing the net present value assuming a 10 year project lifespan and 5 percent discount rate.
Results
The extension of speed enforcement coverage in Finland resulted in the following calculated benefits:
The Finnish Road Administration conducted an analysis of costs and benefits of additional enforcement. Multiplying expected annual reductions in injuries (15) and deaths (4) by the statistical value of those avoided injuries ($345,000 average) and fatalities ($2.69 million average) resulted in a total annual socio-economic benefit of $15.22 million in 2004 dollars. A total project benefit-cost ratio was calculated by subtracting system costs from the annual benefit and computing the net present value assuming a 10 year project lifespan and 5 percent discount rate.
Results
The extension of speed enforcement coverage in Finland resulted in the following calculated benefits:
- $15.22 annual socio-economic benefit of avoided injuries and fatalities
- Benefit-cost ratio of 3.91
Automatic speed enforcement in Finland
Automatic speed enforcement in Finland
Source Publication Date
06/02/2010
Taxonomy (ARC-IT)
Traffic Management »
Speed Warning and Enforcement (TM17)
Goal Areas
Deployment Locations