Livy says that the pass was not named after the Carthaginians but after a mountain god.

The pass is named for the nearby Red Mountain 1, 2 and, 3 on the northeast side of the pass.

The pass was named for Charles Vail, a highway engineer.

The pass is named after the nearby Pennask Creek, and was first used in 1991, upon completion of this freeway.

The pass, and the nearby creek with the same name, were named for the decapitated body of a murder victim found in the vicinity around 1868.

The pass was named after him by the locals.

The passes were named as taboo long ago when they shut down trade with the Palm.

The pass was named for Byron Guanella in 1953.

The pass was named in 1858 by the Porter brothers who were farming nearby.

The pass is named after the town of Kostinbrod in Western Bulgaria.