Red Signal, Waving Flagger, Orange Line
On a two-lane rural highway posted 55 mph, you are southbound toward a resurfacing project. Orange diamond signs read ROAD WORK AHEAD, then ONE LANE ROAD 1,000 FT, then a plaque reading FINES DOUBLE IN WORK ZONE. At the project you find a portable temporary signal displaying a steady red, a flagger in an orange vest standing about 30 feet beyond it who is waving your direction forward with a slow, deliberate paddle motion, and a line of northbound cars waiting behind that crew's stop paddle on the other side. The left half of the roadway has been milled down roughly two inches. The old white edge line has been ground away and a temporary orange line jogs left around the milled area, but faint remnants of the old white line still run straight into the closed lane. No pilot car is visible and no other workers are outside the vehicles.
1. The temporary signal is red but the flagger is waving you through. Which controls, and how do you proceed?
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Obey the flagger. A flagger is an authorized traffic control device, and in a work zone the flagger's directions take precedence over the temporary signal - that is precisely why crews can override the head when conditions change minute to minute.
But "obey the flagger" is not "proceed at any speed on any line":
- Confirm the wave is for you - eye contact and a paddle motion aimed at your vehicle. A flagger waving at a co-worker looks identical from 200 feet.
- Confirm the conflict is gone. The northbound queue is held behind the stop paddle, so the open lane should be yours. If any northbound vehicle is moving, stop.
- Proceed at 10-15 mph on the temporary line, ready to stop; workers can step out from behind equipment.
- If the signal is red and the flagger is absent, facing away, or the paddle motion is ambiguous, stop and wait. Never treat a red signal as optional on the assumption that someone will wave you through.
2. Which pavement line do you follow where the orange line and the old white remnants diverge, and why?
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Follow the orange line.
- Orange is the temporary work-zone marking colour. It is the crew's statement of where the travel path is today, routed around the milled area.
- The white remnants belong to the pre-project geometry. The line was ground off because it no longer describes a drivable path; following it leads straight into the closed lane.
- The milled edge is a two-inch drop with a ragged seam. Hitting it at speed can pull a tire or unseat a motorcyclist or cyclist. Give it clearance rather than straddling it.
- If the markings conflict badly and the correct path is genuinely ambiguous, slow to walking pace, take the widest clear path, and be ready to stop rather than guess.
The transferable habit: in a work zone the newest marking wins, and orange means temporary.
3. What is the legal speed limit through this project, and what speed should you actually be driving? Does the FINES DOUBLE plaque change the limit?
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Three different things get confused here.
- The limit: unless a regulatory sign posts a lower number for the work zone, the statutory limit remains 55 mph. A FINES DOUBLE IN WORK ZONE plaque is a penalty notice, not a speed limit - it raises what a violation costs, not what speed is permitted.
- The basic speed law: 55 through a one-lane, shifted, milled work zone is not reasonable or prudent. You can be cited for driving too fast for conditions even at 40. Realistically 25-35 mph, dropping to near walking pace past the flagger.
- Penalties: the enhancement applies to violations committed in the posted zone, and a flagger on site is a worker present, so a speeding citation here is the expensive kind.
The exam-style trap is reading "fines double" as "the limit is now lower." It is not - but neither is 55 defensible on this surface.