Alt. US 72/AL 20, Courtland, AL
Posted: Wed Oct 04, 2017 12:41 am
Signal on the left: 1.5 pairs of Safetran 12x20 inch lights, 1.5 pairs of Safetran 12x24 inch lights, and a General Signals Type 2 electronic bell.
Signal on the right: 1 pair of Safetran 12x20 inch lights, 2 pairs of Safetran 12x24 inch lights, and a Safetran Type 3 electronic bell.
This crossing is a bit of a weird one. As you can see, it has two gateless cantilever signals, that I believe were installed by the Southern Railroad back in the 1970s (which gives a clue about when the current AL 20 bypass of Courtland was built), however, it appears that sometime in the late 1970s/early 1980s, the Southern Railroad upgraded most of the original lights to Safetran 12x24s, leaving the original Safetran 12x20s on the ends of the cantilever arms alone, however no gates have ever been installed for some reason (though that's likely due to how little train traffic this branch sees), nor have any rear lights ever been installed. One of the 12x24s on the mast of the left-hand signal was later knocked off and replaced with a Safetran 12x20 inch light. As a result, not only do you have a pair of gateless cantilevers protecting a crossing on a 4-lane divided highway (where the speed limit's 65 MPH, IIRC), you also have all of the three pairs lights on each signal facing in one direction (though with both signals facing opposite directions), and an odd-looking light pair on one of the masts as well. The right-hand cantilever's mast lights also used to face straight forwards, but for some reason, NS turned them towards the road a bit more. Either way though, I've now recorded each crossing in Lawrence County, AL at least once! Though I now just need to re-record Jefferson Street in Courtland as it's had its 8 inch lights replaced since I last recorded it. Also, the crossing had a tail-ring malfunction occur after I had stopped recording. It is also the northernmost signalized crossing on the NS Champion Paper Branch, though it's not much of a claim to fame due to the fact that there are only two signalized crossings along the line, with the other one being the next crossing to the south: Jefferson Street.
http://www.rxrsignals.com/Alabama/Court ... US72_AL20/