Sweetgrass
August 2026
Sweetgrass
Each hour's wait over 31 days, from the readings Borders kept: the reading in force at half past the hour, the darkest the longest.
Cars into the United States
Sat 1 Aug Sun 2 Aug Mon 3 Aug Tue 4 Aug Wed 5 Aug Thu 6 Aug Fri 7 Aug Sat 8 Aug Sun 9 Aug Mon 10 Aug Tue 11 Aug Wed 12 Aug Thu 13 Aug Fri 14 Aug Sat 15 Aug Sun 16 Aug Mon 17 Aug Tue 18 Aug Wed 19 Aug Thu 20 Aug Fri 21 Aug Sat 22 Aug Sun 23 Aug Mon 24 Aug Tue 25 Aug Wed 26 Aug Thu 27 Aug Fri 28 Aug Sat 29 Aug Sun 30 Aug Mon 31 Aug
The longest hour: 2 h 10 min, Wed 26 Aug at 9 pm.
Trucks into the United States
Sat 1 Aug Sun 2 Aug Mon 3 Aug Tue 4 Aug Wed 5 Aug Thu 6 Aug Fri 7 Aug Sat 8 Aug Sun 9 Aug Mon 10 Aug Tue 11 Aug Wed 12 Aug Thu 13 Aug Fri 14 Aug Sat 15 Aug Sun 16 Aug Mon 17 Aug Tue 18 Aug Wed 19 Aug Thu 20 Aug Fri 21 Aug Sat 22 Aug Sun 23 Aug Mon 24 Aug Tue 25 Aug Wed 26 Aug Thu 27 Aug Fri 28 Aug Sat 29 Aug Sun 30 Aug Mon 31 Aug
The longest hour: 2 h 10 min, Wed 26 Aug at 9 pm.
Sources: U.S. Customs and Border Protection, Canada Border Services Agency.