How hard is it to distinguish between them? Aren't taxiways always
outlined in blue (and runways _never_ outlined in blue)?

Gig 601XL Builder wrote:
You tell me. http://tinyurl.com/y378wt

That was a link to a daytime satellite view of EWR. The landing
occurred at 6:31pm EDT, which should have been dark (sunset was around
5:55pm EDT).