U.S.–Canada border · Michigan
Ambassador Bridge border wait times
Detroit, MI / Windsor, ON. Live wait into the United States (CBP) and into Canada (CBSA) by lane type, with the time the border agency last reported each figure.
Into the United States
| Lane | Wait time | Lanes open | Source reported |
|---|---|---|---|
| Standard | No delay | 3 | |
| NEXUS / SENTRI | No delay | 1 | |
| Ready Lane | Lanes closed | – | – |
| Lane | Wait time | Lanes open | Source reported |
|---|---|---|---|
| Standard | 30 min | 6 | |
| FAST | 30 min | 2 |
U.S. CBP last reported (2026-10-20 22:00 UTC). Data may be stale.
Into Canada
| Lane | Wait time | Lanes open | Source reported |
|---|---|---|---|
| Travellers | 20 min | – | |
| Commercial | 40 min | – |
CBSA last reported (2026-10-20 22:21 UTC).
Server snapshot shown until live data loads. Waits refresh in your browser every 5 minutes.
About this crossing
| Item | Detail | Source |
|---|---|---|
| Location | Detroit, MI / Windsor, ON | Port names from the feeds below |
| Posted hours | 24 hrs/day | U.S. CBP, read 2026-10-20 |
| CBP port | 380001, Detroit – Ambassador Bridge | U.S. CBP Border Wait Times |
| CBSA office | Ambassador Bridge | CBSA Border Wait Times |
| Lane types reporting | Passenger vehicles, standard; Passenger vehicles, NEXUS / SENTRI; Passenger vehicles, Ready Lane; Commercial vehicles, standard; Commercial vehicles, FAST | CBP, 2026-10-20 |
| Canada-bound lanes | Travellers and commercial (the CBSA feed does not split lane types) | CBSA feed |
Typical wait by day and hour
Collecting data. We record this crossing's wait every 30 minutes. A weekday-by-hour chart and a best-time sentence appear here once at least 28 days of readings exist. Where the CBSA published an hourly pattern for 2010–2020 it is shown too, labelled pre-2020 (a pattern, not today’s level).
How to read these numbers
The wait shown is what the border agency reported for that lane type at the time shown in the Source reported column, not a prediction. A lane marked No delay is reported as having no meaningful queue. Lanes closed means the lane type exists at this crossing but is not operating at the moment. Not available rows are hidden because the crossing does not offer that lane type.
When a figure is more than 30 minutes old the stamp turns amber; after 90 minutes we stop showing the number and say so, because a stale figure is worse than none. We never smooth or extrapolate a live reading.
U.S. CBP publishes Ambassador Bridge as port 380001 with posted hours of 24 hrs/day. Hours can change for construction or staffing; confirm on the official page before you go.
Nearby crossings
| Crossings | Into the United States | Into Canada |
|---|---|---|
| Gordie Howe International Bridge Detroit, MI / Windsor, ON | … | … |
| Detroit-Windsor Tunnel Detroit, MI / Windsor, ON | … | … |
| Blue Water Bridge Port Huron, MI / Point Edward (Sarnia), ON | … | … |
| International Bridge (Sault Ste. Marie) Sault Ste. Marie, MI / Sault Ste. Marie, ON | … | … |
Official sources
- U.S. CBP Border Wait Times
- CBSA Border Wait Times
- CBP · CBSA
- Duty-free and ID tools built from official figures.