Thousands of injuries and fatalities occur every year from accidents on snowy or icy roads, according to the Federal Highway Administration, but many drivers are unaware of a common culprit in many of these accidents. Black ice is a transparent glaze that forms without bubbles, allowing it to easily blend into the surface of the roads.
Black ice is most likely to form when there is a sudden temperature drop, such as in the early morning and evening hours. Common problem areas are bridges, overpasses, and shaded areas of the road. These areas have much colder surfaces that rapidly freeze when air moisture makes contact—especially if they're near lakes or rivers.
Learn these warning signs
When favorable conditions are present, be on high alert. Black ice looks a lot like wet blacktop. Other indicators include:
- Absence of water spray on a seemingly wet road
- Cars suddenly swerving or skidding
- Brake lights ahead
- Cars or tire tracks in the ditch
- Shiny surfaces next to a dull black
React with calm
If you're caught on black ice, use these tips to maneuver past the problem area:
- Do nothing. Avoid making sudden moves or turning the wheel. Smoothly lift your foot off the accelerator and glide across the ice in a straight line until you find traction.
- Shift. If possible, slowly shift to a lower gear for added control.
- Brake wisely. If you begin to skid, firmly press on your brakes to activate the anti-lock brake system (ABS).
Or, if you don't have ABS, pump the brakes gently.
- Avoid spinout. If your front end is sliding, steer in the opposite direction of the skid; if the back end is sliding, steer in the same direction.
- AvoLook toward where you want to go. id looking where you think you might crash—you might inadvertently veer the car in that direction.
State Farm® (including State Farm Mutual Automobile Insurance Company and its subsidiaries and affiliates) is not responsible for, and does not endorse or approve, either implicitly or explicitly, the content of any third party sites hyperlinked from this page. State Farm has no discretion to alter, update, or control the content on the hyperlinked, third party site. Access to third party sites is at the user's own risk, is being provided for informational purposes only and is not a solicitation to buy or sell any of the products which may be referenced on such third party sites.
The information in this article was obtained from various sources not associated with State Farm™. While we believe it to be reliable and accurate, we do not warrant the accuracy or reliability of the information. These suggestions are not a complete list of every loss control measure. The information is not intended to replace manuals or instructions provided by the manufacturer or the advice of a qualified professional. Nor is it intended to effect coverage under our policy. State Farm makes no guarantees of results from use of this information.