Colorado Road Signs Practice study materials
Colorado Road Signs Practice study resources

Passive Railroad Crossing With Two Tracks and a Washboard Road

Colorado Road Signs Practice · Put your knowledge to work in context.

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Passive Railroad Crossing With Two Tracks and a Washboard Road

At 7:05 a.m. you are driving a 24-foot box truck eastbound on a gravel county road in eastern Colorado. You approach a passive railroad crossing marked by a crossbuck, a '2 TRACKS' plaque, and a white stop line painted 12 feet before the nearest rail. There is no gate or flashing light. A 'DO NOT STOP ON TRACKS' pavement marking is partly worn. A slow freight train is visible 200 feet to the right, moving away; a second train may be coming from the left. Your truck has a high center of gravity, and the gravel is washboarded. A rancher behind you flashes headlights. You need to cross to reach a delivery, and you are running 10 minutes late. The crossing surface is rough and rises slightly.

1. What does the crossbuck require, and where should you stop?

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A crossbuck means yield to trains. It is not a stop sign in the sense that every vehicle must stop even when no train is approaching, but you must stop when a train is coming or when you cannot see clearly enough to proceed safely. The white stop line marks the place to stop if you stop: before the line, far enough back that your truck is clear of the nearest rail and you have room to look and listen. You should not stop on the tracks or creep onto them while waiting for a train to clear. Open the window, look both ways, and listen; the washboard gravel and the truck's size increase the time needed to start across. Because the crossing surface rises slightly, check that the far side is clear before you commit, so you do not stall or stop with the rear of the box truck still on the rails.

2. Why does the '2 TRACKS' plaque matter when one train is moving away?

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The plaque warns that there are two sets of rails, so one train passing or moving away does not mean the crossing is clear. A second train can approach from the opposite direction, and its sound may be masked by the first train. The train visible 200 feet to the right, moving away, tells you about only that track at that moment. After it clears, you still must check the left side and make sure the second track is clear before entering the crossing. The 'DO NOT STOP ON TRACKS' marking reinforces that once you start across, you should keep moving until the entire truck is clear. The key judgment is to treat the first train as incomplete information, not as a signal that the whole crossing is safe.

3. What should you do about the rancher flashing headlights and the rough crossing?

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Treat the flashing headlights as a possible warning and recheck both directions rather than assuming the rancher is merely impatient. Do not let the 10-minute delay or the rancher behind you pressure you into crossing before both tracks are clear. On washboard gravel with a high-center-of-gravity box truck, use low speed and a steady line; do not stop on the rails. If the rancher wants to pass, wait until you are safely across or pull off only where the shoulder is firm and clear of the tracks. Do not wave the rancher across, because you cannot see both tracks for that driver. The correct judgment is to separate the social pressure from the safety decision: verify the second track, commit only when the far side is clear, and cross without stopping.