Animals and deer
Deer, elk, moose and other animals cause many crashes in the US every year, especially on rural roads. Hitting a large animal can wreck a car, and swerving to miss one can be even more dangerous.
This topic explains when and where animals are most likely, how to reduce your risk, and what to do if a crash cannot be avoided.
By the end of this topic you can
- You can recognize animal crossing signs and the times when deer are most active.
- You can scan road edges and use high beams when it is legal and safe.
- You can brake firmly and stay in your lane when an animal appears.
- You can respond safely after hitting an animal.
What you need to know and understand
- Deer are most active around dawn and dusk. In New York, about two-thirds of deer crashes happen in October, November and December, the breeding season.
- Deer often travel in groups: if one crosses, expect more to follow.
- A yellow diamond sign showing a deer or other animal marks an area where many animal crossings or crashes have happened.
- Swerving off the road or into oncoming traffic often causes a worse crash than hitting the animal.
- Animals' eyes reflect headlight light, which can help you spot them early at night.
- Rules on reporting a crash with an animal vary by state: report to police if anyone is hurt, the car is damaged, or the animal is blocking the road.
Lowering the odds
- Slow down in areas with animal crossing signs, near woods, fields and water.
- Be extra alert at dawn, dusk and at night, especially in the fall. If you see deer near the road, flash your lights or use hazard lights to warn other drivers.
- Use high beams on dark roads when no other vehicle is close, and dim them in good time for others.
- Scan both road edges, not just the lane ahead, and watch for eye-shine.
- Do not rely on gadgets such as deer whistles: slowing down and paying attention are what the official advice stresses.
- Wear your seat belt every time: it makes a big difference if you do hit an animal.
When an animal steps out
A deer caught in headlights may freeze or jump in an unpredictable direction. Do not try to guess its path by steering around it.
- Brake firmly and steadily. If your car has anti-lock brakes, keep firm pressure on the pedal.
- Hold the steering wheel firmly and stay in your lane.
- Sound the horn with a long blast if it may scare the animal away.
- If a crash cannot be avoided, keep braking and keep the car straight rather than swerving.
- Once past, watch for more animals following the first one.
After hitting an animal
Pull well off the road if you can, turn on your hazard lights and check everyone for injuries. Call 911 if anyone is hurt or the animal is blocking traffic. Do not go near a large injured animal: it can kick or bite.
Check your car before driving on. Look for leaking fluids, damaged lights or a hood that will not stay shut. Take photos for your insurance company and follow your state's reporting rules.
Common mistakes
- Swerving hard to miss a deer: brake and stay in your lane instead.
- Speeding up after one deer crosses: slow down and expect more.
- Only looking straight ahead on rural roads: scan the edges and ditches.
- Approaching an injured animal: stay in or near your car and call for help.
- Keeping high beams on for oncoming drivers: dim them in good time.
Test yourself: Animals and deer
Answer each question, then read the explanation. Questions come in a random order each time.
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Sources: New York State Driver's Manual chapter 10, How to Avoid Collisions with Deer (New York DMV). Independent guide, not affiliated with any licensing agency. Always check the latest official rules with your state DMV.