While driving along a busy commercial boulevard with a posted speed limit of , a sudden heavy downpour creates standing water and severely limits visibility. Traffic begins slowing down, but a motorist continues driving at , maintaining that operating at the posted limit is always legal. Which statement accurately describes the legality of this driver's speed?
- The driver is violating the Basic Speed Law because driving at the posted speed limit is illegal when weather or road conditions make that speed unsafe.Answer
- BThe driver is operating legally because posted maximum speed limits establish a guaranteed legal right to drive at that speed at all times.
- CThe driver is only required to reduce speed if a temporary electronic sign or law enforcement officer explicitly lowers the posted limit.
- DThe driver is legally required to reduce their speed by a mandatory fixed rate of whenever windshield wipers are in continuous use.
Answer
The driver is violating the Basic Speed Law because driving at the posted speed limit is illegal when weather or road conditions make that speed unsafe.
The Basic Speed Law states that a driver must never operate a vehicle at a speed faster than is safe for existing conditions. Regardless of posted speed limit signs, adverse weather such as torrential rain and standing water demands reduced speed to maintain traction and safe stopping distances.
Step-by-Step Solution
Key Concept
Basic Speed Law versus Posted Maximum Speed Limits
Estimated Time:1m 0s