Freezing Drizzle, Cruise Control and Moose Country
It is 22:40 on a February night on the Trans-Canada Highway near Terra Nova. The thermometer reads -4 °C and light freezing drizzle has been falling for 20 minutes. The highway is posted 100 km/h and you are on cruise control at 100. Traffic is light. You have 70 km to go to the next community with services, and there is a lighted pull-off with a garage 3 km ahead. Your wipers are beginning to smear and ice is building on the passenger-side blade; a transport truck that passed two minutes ago threw spray that has left a film on your windshield. Your washer fluid reservoir is full. Your headlights are on low beam and the road surface ahead looks wet-black, with a sheen in the reflection. The last moose warning sign was 5 km back, and you saw fresh tracks in the slush at the shoulder.
1. What is wrong with your current settings, and what do you change right now?
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Cruise control is the first thing to go. On a surface that may be icing, the system holds throttle when you need the tyres to feel the road, and it can accelerate on a slippery patch. Cancel it and drive with your foot. Then cut speed - 100 km/h is the posted limit for a dry summer afternoon, not for freezing drizzle at night. Turn the wipers up a setting, use the washers generously to clear the film, and plan to de-ice the blades at the pull-off; a smeared windshield at night scatters oncoming and reflected light and hides the shoulder. Low beam is correct - high beam in drizzle bounces back at you. Stretch your following distance to at least four seconds, and read the road: a wet-black sheen with a mirrored reflection usually means water or ice over dark asphalt, not dry pavement.
2. Do you stop at the pull-off or push on to the next community? Give your reasoning and the conditions that would flip the decision.
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Stop at the pull-off. The mistake drivers make here is treating the destination as the goal rather than the trip. Weigh it: 3 km to shelter and light versus 70 km of unlit highway; freezing drizzle actively laying ice; wipers degrading with no way to clean them from the driver's seat; moose signage and fresh tracks; and an arrival time nobody will die for. Five minutes to de-ice the blades and reassess costs almost nothing, and if ice is accumulating on the road you sleep in the pull-off. The decision flips if the temperature rises above freezing, the drizzle stops, and the surface is merely wet - then continuing at a reduced speed with full attention is reasonable. If the wipers fail outright, you must stop regardless of the clock.
3. A moose steps onto the shoulder about 60 m ahead. What do you do, and why is swerving the wrong answer?
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Brake firmly and progressively in a straight line - threshold braking, both hands on the wheel, no swerve. At highway speed on a possibly icy surface, a swerve puts you into the oncoming lane or the ditch, and either outcome is worse than the animal. A moose's body mass sits at hood and windshield height, so a glancing swerve does not avoid injury; it changes where the animal lands and usually rolls it onto the cabin. Aim to stop before it, or let it cross. If impact is unavoidable, hit it squarely with maximum braking. After stopping, hazard lights on, stay belted, and watch for a second moose - they travel together, and the one you did not see is the one that gets you.