The live feed for the night will have frequent updates from Twitter feeds — in my view the best way for you to keep track of results.

But here are some resources you may find useful:

MAP of closing times, via PJ Tatler via Politico:

Politico Election Results Map

Secretary of State election results in swing and almost swing states:

OHIO
VIRGINIA
FLORIDA
NORTH CAROLINA
IOWA
COLORADO
WISCONSIN
PENNSYLVANIA
NEW HAMPSHIRE
MINNESOTA
MICHIGAN