Causes of Fatalities
Safety Restraints:
Table 3:
Safety Restraint Use
|
Fatalities
|
Yes
|
301
|
No
|
559
|
Unknown
|
226
| A little more than half of those involved in motor vehicle fatalities were not wearing safety restraints. The safety belt usage data is obtained from crash reports, which is data that is self-reported by law enforcement by observation at the crash scene. From 2000 to 2006, Georgia fatally injured occupants had a safety belt usage of 40%, so there has been little change in the usage of safety belts in fatal crashes over the last 10 years (GDOT, 2008). Only 23.4% of people wearing safety belts in Georgia were killed in motor vehicle incidents in 2009 (Table 3); therefore, buckling up saves a majority of vehicle occupants involved in fatal crashes. Of those who survived fatal crashes nationally in 2008, 72.2% were wearing safety belts at the time of the crash, while only 19.0% of survivors of fatal crashes were unrestrained (NHTSA, 2008). According to the Georgia Department of Transportation, fatally injured occupants have historically had the lowest safety belt usage rates. People with minor injuries like scrapes and bruises have the highest safety belt usage rates (GDOT, 2008).
Contributing Factors:
About half (50%) of the fatal crashes that occurred in Georgia were attributed to the driver losing control. There were 596 (46.3%) fatal crashes caused by the driver losing control. This could be a result of weather conditions, distracted driving, speeding, and driving under the influence. Other major contributing factors to fatal incidents included failure to yield (14.3%) and disregard for stop signs/signals (2.8%). These two contributing factors together caused 219 fatalities in 2009. The remaining fatalities (37%) were caused by various contributing factors including: improper lane changes, improper turn, vehicle failure, following to close, driving on the wrong side of the road, and improper passing (Figure 12).
Most Harmful Events:
In 2009, 411 (32.2%) of fatal crashes in Georgia were caused by collision with another moving vehicle. Other major harmful events included motor vehicle collisions with a tree (12.7%) or vehicles overturning during an incident (11.8%). Collisions with trees and overturns were common on rural roads in Georgia. Rural roads are often more dangerous and do not include barriers to prevent collision with trees and prevent overturns (GDOT, 2008). Other common harmful events include collisions with guardrails, median barriers, utility poles, other types of post, ditches, curbs, and pedestrians (Table 4).
Table 4: Motor Vehicle Fatalities by Harmful Event
|
Fatalities
|
Percent
|
Overturn
|
152
|
11.8
|
Parked Motor Vehicle
|
8
|
.6
|
Motor Vehicle in Motion
|
414
|
32.2
|
Other Object (not fixed)
|
2
|
.2
|
Deer
|
1
|
.1
|
Bridge Pier/Abutment
|
3
|
.2
|
Bridge Rail
|
1
|
.1
|
Guardrail Face
|
38
|
3.0
|
Fire/Explosion
|
1
|
.1
|
Median Barrier
|
22
|
1.7
|
Highway Traffic Sign Post
|
5
|
.4
|
Luminaire/Light Support
|
1
|
.1
|
Utility Pole
|
21
|
1.6
|
Other Post
|
5
|
.4
|
Culvert
|
23
|
1.8
|
Curb
|
8
|
.6
|
Ditch
|
27
|
2.1
|
Embankment
|
25
|
2.0
|
Fence
|
13
|
1.0
|
Tree
|
163
|
12.7
|
Mailbox
|
7
|
.5
|
Sidewalk
|
3
|
.2
|
Fire Hydrant
|
1
|
.1
|
Wall
|
4
|
.3
|
Tire Failure
|
5
|
.4
|
Hydroplaned
|
12
|
.9
|
Jack Knife
|
2
|
.2
|
Gore
|
1
|
.1
|
Building
|
1
|
.1
|
Other Non-Collision
|
2
|
.2
|
Pedestrian
|
61
|
4.8
|
Pedacycle
|
2
|
.2
|
Railway Train
|
4
|
.3
|
Unknown
|
243
|
19.0
|
Total
|
1284
|
|
Trends:
Table 5: Year
|
Fatalities
|
Percentage of Motor Vehicle Fatalities
|
2000
|
139
|
9.0%
|
2001
|
158
|
9.5%
|
2002
|
166
|
10.8%
|
2003
|
161
|
10.0%
|
2004
|
156
|
9.5%
|
2005
|
150
|
8.6%
|
2006
|
157
|
9.2%
|
2007
|
163
|
9.9%
|
2008
|
150
|
10.0%
|
2009
|
154
|
12.1%
| Pedestrian Fatalities
In 2009, there were a total of 154 pedestrian fatalities in Georgia, accounting for about 12.1% of total motor vehicle fatalities in the state, an increase over 2008 (Table 5). The percentage of pedestrian fatalities rose over 10% for the first time since 2002. Causes of pedestrian fatalities included deviation from designated crosswalks, crossing interstates or high speed roads, visibility problems at dusk and night hours, driver error, and walking with traffic (GDOT, 2008).
The highest number of fatal pedestrian crashes occurred on state routes, with 36% (56) of Georgia pedestrian fatalities on such roads in 2009 (Figure 13). The combination of infrequent crosswalks, no pedestrian walkways, and high speed may account for the high number of fatalities on state roads (GDOT, 2008). There were 44 (28.6%) pedestrian fatalities on Georgia county roads in 2009. City streets accounted for 15.6% of pedestrian fatalities. Very few neighborhoods in Georgia have sidewalks, which may be reflected in the high number of pedestrian crashes and fatalities on city streets (GDOT, 2008).
Pedestrian fatalities occurred mostly in people age 45-54 years old. This age range accounted for about 20% of total pedestrian fatalities. Fatalities were also high (16.9%) in those 25 to 34 years old (Figure 14). People in these age groups may walk or have more exposure time than other age groups, but it is difficult to determine the specific reason for the high numbers. There is no measure of pedestrian traffic or the number of people who walk or the number of miles they walk; therefore, it is hard to determine if low numbers equal safety or simply fewer people walking (GDOT, 2008).
A majority of pedestrian fatalities occurred in the Atlanta Area in 2009. There were a total of 63 pedestrian fatalities in the Clayton, Cobb, DeKalb, Fulton, and Gwinnett counties. DeKalb County had the most pedestrian fatalities with 21. The pedestrian fatality rate of DeKalb County in 2009 was 2.8 per 100,000 population. Other Metropolitan Statistical Areas had the second largest number of pedestrian fatalities (49). Bibb County, one of the MSA counties, had 9 pedestrian fatalities which is a large number in relation to population size. With a projected population of 155,450 in 2009, Bibb County’s pedestrian fatality rate was 5.8 per 100,000 population. Many of the MSA counties, like Bibb County, are going through interstate expansions. There are still few sidewalks in these MSA areas, so pedestrians are crossing interstates and state roads, which ultimately lead to more traffic related fatalities. There were 39 pedestrian fatalities in rural Georgia areas, with Baldwin, Whitfield, and Lowndes counties having high rates of pedestrian fatalities in relation to population size. Baldwin County had a pedestrian fatality rate of 6.4 per 100,000 population, Lowndes County had a rate of 4.2 per 100,000 population, and Whitfield County had a rate of 2.8 per 100,000 population. Poor lighting on roadways, lack of sidewalks, and high speeds on state routes and highways could explain the high pedestrian fatality rate in these rural counties (GDOT, 2008). Only 12 pedestrian fatalities occurred in Georgia’s 15 Suburban Atlanta counties (Figure 15). Suburban Atlanta counties had low pedestrian fatality rates and only accounted for 7.8% of pedestrian fatalities in 2009.
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