Maps Of The May 20th Annular Solar Eclipse

Here are some graphics showing the region of visibility for tomorrow’s event.

(Credit: F. Espanak/NASA Goddard Space Flight Center)
North America coverage:

(Credit: Sky & Telescope)
And a detailed track for the annular (“ring of fire”) phase, visible only within the shaded box. Local times are shown for mid-eclipse.

(Credit: StarDate)
Full details are available here from NASA.
Remember, if watching tomorrow’s eclipse, use proper eye protection and DO NOT LOOK DIRECTLY AT THE SUN! -JCB