Oregon Traffic Law FAQ
Common traffic law questions and answers specific to Oregon. Find expert guidance on no self-service gas, bicycle laws, chain laws, and more.
3 Questions for Oregon
Browse traffic law questions specific to Oregon organized by category.
3
Weather Conditions
Driving in rain, fog, snow, and adverse weather conditions
Reduce your speed by at least 5-10 mph in light rain and more significantly in heavy rain. Most states require drivers to adjust speed to conditions regardless of posted limits. Hydroplaning typically occurs at speeds above 35 mph on wet roads. Increase following distance to at least 4-6 seconds in wet conditions.
Most states require you to be able to see at least 500 feet ahead to drive safely. Use low-beam headlights in fog (never high beams, which reflect back). If visibility drops below 500 feet, reduce speed significantly or pull off the road safely. Many states require headlights whenever visibility is less than 1,000 feet.
Requirements vary by state and conditions. Some mountain states require chains or winter tires during certain periods or weather conditions. California requires chains or winter tires on mountain passes when chain controls are active. Many northern states recommend but don't require winter tires. Check R2 (chains required) and R3 (chains required for all vehicles) restrictions.
Oregon Quick Facts
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- OR
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- West
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- No Self-Service GasBicycle LawsChain Laws
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Legal Disclaimer
The information provided here is for educational purposes only and should not be considered legal advice. Oregon traffic laws change frequently. Always consult local authorities or legal professionals for specific situations.