This summer is likely to bring bigger crowds, longer entry waits, closed trails, uncleaned toilets, uncollected trash and ...

Some routes, of course, are superior to others, serving up memorable views from the observation car—or a private roomette.

Cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 51F. Dew point will be around 39F with an average humidity of 70%. Winds will be 4 mph from the S. Cloudy with a ...