ConstructionMon, Oct 19, 2026 – Fri, Oct 23, 2026Markham Rd
one direction lane restriction for gasmain on Markham Rd (near Dunelm St).
Construction · Mon, Oct 19, 2026 – Fri, Oct 23, 2026
★ IMPACT 2/5 · ★ SOURCE-BACKED CLOSURE RECORD
★ Quick facts
- Road
- Markham Rd
- Location
- At near Dunelm St
- Start date
- Mon, Oct 19, 2026 · 9:00 AM
- End date
- Fri, Oct 23, 2026 · 4:00 PM
- Lanes affected
- One Direction
- Severity
- Plan ahead
Traffic context
Traffic today
This closure is one part of the day. The daily brief shows the event load, other road work, and the likely busy window from the same calendar data.
- Day status
- Severe
- Busy window
- Likely busiest 7 AM to 8 PM as event traffic overlaps with afternoon rush hour.
- Main signal
- Toronto Argonauts at BMO Field + Dave Chappelle Karmageddon + TTC Line 2
- Toronto Argonauts vs. Montreal Alouettes
- Queen St E
- Queen St W
What's affected
Markham Rd at near Dunelm St is impacted by construction work. The source lists affected lanes as: One Direction.
Same-day events
- Toronto Maple Leafs vs San Jose Sharks
Oct 19 · Scotiabank Arena
- TTC 29 dufferin - Temporary route change due to road closures for the TFC Matches
Oct 19 · Toronto transit
- TTC 29 dufferin - Temporary route change due to road closures for the TFC Matches
Oct 20 · Toronto transit
- Toronto Raptors vs Chicago Bulls
Oct 21 · Scotiabank Arena
- Toronto Marlies vs Hamilton Hammers
Oct 21 · Coca-Cola Coliseum