Know before you go.
Cross with confidence.
Real-time status updates, predictive reopening times, and instant alerts. The essential app for commuters in St. Catharines, Welland, Port Colborne, and Montreal.
Real-time status meets predictive intelligence
First to know. First to go. Get instant push notifications the moment any bridge changes status. Know about closures before you leave home.
Know before you wait. Powerful predictions based on 300+ analyzed closures per bridge. Get estimated reopening times with 95% confidence intervals—so you can decide whether to wait or take an alternate route.
Glanceable info while you drive
CarPlay support means you can check bridge status without taking your eyes off the road. The map view shows all bridges at a glance with color-coded markers.
Interactive Map
See all 13 bridges with color-coded status markers. Tap any marker for full details.
CarPlay Ready
Full CarPlay support for safe, glanceable bridge status while driving.
Location Aware
Sort bridges by distance or show only nearby ones. Your location stays private.
13 bridges across 4 regions
Complete coverage of bridges in the St. Lawrence Seaway region.
View all bridges on mapHave a smooth crossing
Bridge Up is coming soon to the App Store. Never get stuck waiting at a closed bridge again. Free during beta—all features unlocked.
Requires iOS 16.0 or later • Works with CarPlay