- For up-to-date information consult the map below, call (307) 344-2117 for recorded information, or sign up to receive Yellowstone road alerts on your mobile phone by texting “82190” to 888-777 (an automatic text reply will confirm receipt and provide instructions).
- Open roads may close temporarily due to inclement weather and other reasons.
- Open roads are not gated at night: people may enter/exit the park 24 hours a day, seven days a week.
The map below shows the current status of all park roads. Green roads indicate roads that are open to auto travel and red roads indicate roads that are closed to all travel. Temporary closures are always possible.