Coquihalla Highway is one of the worst roads in winter

The Coquihalla Highway, or "the Coq" as locals call it, carves its way through the heart of British Columbia, connecting Kamloops and Hope (near the Fraser Valley) via Merritt. Clocking in at 193 km (119 miles), this fully paved freeway takes you on a wild ride.

Okay, let's be real: winter here is no joke. You're climbing to high elevations, with the Coquihalla Pass reaching 1,249m (4,097ft) and Surrey Lake Summit topping out at 1,444m (4,738 ft). Expect some serious snow and winds that can test even the most seasoned drivers. While it's generally open year-round, closures happen due to crazy weather. Sudden snowstorms, blowing snow, and fog are common winter woes. Keep an eye out for avalanche chutes, a stark reminder of the steep terrain. Winter tires or chains are a must from October to April.

Before you hit the road, prep like a pro. Fill up your gas tank, pack winter gear, a candle, and maybe even a sleeping bag (just in case!). Make sure your ride is in tip-top shape with the right coolant, brakes, and tires.

This route is seriously steep at both ends. While most cars cruise it no problem in the warmer months, truckers sometimes avoid it because of the extra gas guzzled on those inclines. Just be mindful of potential overheating in summer. Weather can change on a dime, so stay alert.

Sure, winter driving can be intense, but that's more about the elevation and mountains than the road itself. But defensive driving is smart because of the terrain and possible weather and uneven pavement. The highway itself is pretty good, with four to six lanes. Some spots have frost heaves and uneven pavement, but with two lanes each way, slower vehicles aren't usually a problem.