Worst wait now7/28/2026
60min
Across 1 reporting lane
Cached· PORT 331001
Sweetgrass crossing
MT · US – Canada border · Northbound (entering the US)
Reporting lanes
1/ 4
Booths open
1
Hours
24 hrs/day
//
4 lanesLanes
STA
Standard
General travelers
60
min wait
Booths
1
Hours
24 hrs/day
Updated
At 8:00 pm MDT
STA
Standard
General travelers
Booths
1
Updated
At 8:00 pm MDT
Wait
60min
NEX
NEXUS
Trusted traveler · Canada
N/A
Booths
—
Hours
24 hrs/day
Updated
—
NEX
NEXUS
Trusted traveler · Canada
Booths
—
Updated
—
Wait
N/A
REA
Ready Lane
RFID-enabled card holders
N/A
Booths
—
Hours
24 hrs/day
Updated
—
REA
Ready Lane
RFID-enabled card holders
Booths
—
Updated
—
Wait
N/A
FAS
FAST (commercial)
Pre-screened commercial
N/A
Booths
—
Hours
24 hrs/day
Updated
—
FAS
FAST (commercial)
Pre-screened commercial
Booths
—
Updated
—
Wait
N/A
Crossing into the US at Sweetgrass
Wait times are pulled directly from the U.S. Customs and Border Protection feed and refresh every few minutes. Standard lanes carry the bulk of Canada-bound travelers; trusted-traveler lanes (NEXUS, SENTRI, Ready) typically clear in a fraction of the time when you have the right document. Plan around early-morning and late-afternoon peaks for the smoothest crossing.
Source · CBP Border Wait Time XML feedUpdated 7/28/2026