School Zone Beacons Off but a Guard in the Crosswalk
At 7:42 a.m. on a Tuesday you are eastbound on a two-lane collector street posted 30 mph, approaching an elementary school. A yellow-green pentagon sign with a walking child symbol marks the crossing, and a plaque below reads 20 MPH WHEN FLASHING. The two yellow beacons on the sign are dark. A marked crosswalk with two transverse white lines crosses your lane about 90 feet ahead. A crossing guard in a fluorescent vest steps into the crosswalk from the left curb holding a stop paddle, and about a dozen children wait on the sidewalk. The car ahead of you has already passed the crosswalk and is accelerating away. You are traveling 28 mph and glancing at your phone on the seat beside you. A speed feedback trailer on the right displays 28 MPH.
1. What speed limit applies at this moment, and does the dark beacon change the crossing guard's authority?
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The 30 mph posted limit is the enforceable maximum; the 20 mph school-zone limit is tied to the flashing beacons. Florida school-zone limits operate as posted, commonly 20 mph when flashing, so with the beacons dark the reduced limit does not apply. That does not make 28 mph automatically safe. The basic speed law still requires a speed reasonable for children near a crosswalk, and the guard has stepped into the crosswalk with a stop paddle. A guard's stop signal is an order to stop; failing to obey it is a violation independent of the speed limit. The phone on the seat is a distraction you should eliminate before the crosswalk. Bottom line: no school-zone speed violation yet, but you must stop for the guard and slow for the children.
2. Where should you stop, and when may you proceed?
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Stop before the crosswalk, before the transverse white lines, and before any stop line if one is painted. Never stop on top of the crosswalk. Remain stopped until the guard has returned to the curb or is clearly clear of your lane, and until every pedestrian in the crosswalk has cleared your lane and the adjacent lane. Do not proceed just because the guard waves while a child is still crossing; scan both directions and the far side of the crosswalk. Do not pass a vehicle stopped at the crosswalk for pedestrians, and do not follow the car ahead closely just because it cleared. Your view of the left curb is partly blocked by queued children, so creep only after the guard signals and the way is visibly clear.
3. If the beacons begin flashing when you are 90 feet out at 28 mph, what changes legally and practically?
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The flashing beacons convert the 20 mph plaque into an enforceable limit for the school zone. You must slow to 20 mph before the sign and crosswalk; 28 is a violation once the zone is active. Brake smoothly and progressively, check your mirror for the vehicle behind, and do not skid to a stop. The guard's paddle still controls the crosswalk. If you cannot comfortably reach 20 before the crosswalk, slow as much as possible and stop before it rather than entering it. Once the children and the guard clear, proceed at no more than 20 while the beacons flash, and resume the posted 30 only after the zone ends or the beacons stop.