The Adventure Cycling Route Network fire map is for planning purposes only. The Adventure Cycling route overlays are rough; when you zoom into the map, they will not follow the roads exactly.
For more information on a fire, click on the flame icon and then check the Inciweb link in the balloon. There you can find the latest road closures related to a fire and check current weather conditions, including the wind direction affecting smoke. Make sure to regularly refresh the page in your browser, as the fires are updated periodically.