The huge security line at B can be avoided by using concourse A, and then walking through the tunnel to B.

Edit to show use concourse "C", not A to avoid the lines.

B is the Southwest Airlines ZOO, I don't know who is in C. It was pointed out to me that A is under construction, and not active.

Their are parallel tunnels inside and outside security. A large sign direct from C to B gates, but I did not see a sign at B directing to C gates. The tunnels inside security do not show on the BWI website map.

[This message has been edited by slawecki (edited 03-24-2003).]