With warmer weather rolling into Ontario this week, potholes are popping up like unwelcome guests on roads province-wide. Dodging them’s a driver’s game, but sometimes a sneaky crater catches you off guard.
The City of Toronto explains the culprits form when water seeps into asphalt cracks, freezes, and swells, heaving pavement upward. Traffic then shatters it, spitting out chunks. Spring’s freeze-thaw rollercoaster makes it prime pothole season. Toronto’s already patched over 36,000 this year, with plenty more looming. Watch out—puddles can mask a tire-busting sinkhole.
Road Fixes by the Rules
Ontario’s got standards for road upkeep, potholes included. On major highways, an 8 cm deep gash gets four days for a fix; minor highways get seven, and local roads have a leisurely 30-day window. Spring repairs lean on cold-mix asphalt—shoveled in, raked smooth, and tamped flat, with cars finishing the compacting job. Most towns offer a pothole hotline or online reporting; the faster you flag it, the quicker it’s filled.
Car Took a Hit?
A nasty pothole can flatten tires, bulge sidewalls, or shred tread—or worse, batter other parts. TD Insurance calls it an at-fault collision with an “object,” covered only if you’ve got collision or all-perils insurance. Weigh repair costs against your deductible; if it’s cheaper to skip the claim, pay out of pocket. Some municipalities might foot the bill if they’re liable, but act fast—Toronto demands claims within 10 days of the jolt.
Dodging the Damage
New road? Scan ahead for potholes. Ease off the gas—stick to or below the speed limit to soften the blow to tires, rims, and your ride. “Watch the cars in front,” says Teresa Di Felice, CAA South Central Ontario’s assistant VP of government and community relations. “Swerving’s a giveaway they’re dodging something.” Don’t assume a pothole’s been reported—call it in yourself: 511 for highways (when safe), 1-800-268-4MTO for provincial roads, or 311 for cities like Toronto, Mississauga, Brampton, and Ottawa.
Name the Nastiest Roads
The CAA Worst Roads campaign kicks off March 25, running through April 18. Any Ontarian can nominate and vote for the roughest stretch they roll over. After 20-plus years, it’s a community rallying cry, Di Felice says. “We’ve got a top 10, but regional lists give smaller towns a megaphone.” It’s a wake-up call for councils to prioritize fixes. Last year, Uxbridge’s Cedar Street North cracked the top 10, sparking a local push that got it noticed—and nudged up repairs. “It builds unexpected allies and gets governments moving,” she adds. With spring thaw just kicking in, expect a pothole boom soon. Join the fight at caaworstroads.com starting March 25.

