best and – As 72.2 million Americans head out for the 2026 Fourth of July holiday period, AAA and INRIX data point to clear windows for lighter traffic—plus darker stretches when congestion peaks. With the NHTSA reminding drivers that 2,719 people were killed in 2020–202
The Fourth of July weekend is already in motion, and for millions of Americans the plan is simple: get in the car, get there, watch the fireworks. But the road won’t feel simple—at least not at every hour.
For this extended holiday stretch in 2026, tens of millions of people are heading out for fireworks, family, and fun, with the majority of travel happening by car. AAA data shows 72.2 million Americans will travel at least 50 miles from their homes during the Fourth of July holiday period.
AAA defines that holiday period as 9 days, running from Saturday, June 27 to Sunday, July 5. While AAA’s timeline covers the full stretch, INRIX’s transportation data and insights partner says that, in most areas, this weekend will be the busiest travel period of the holiday.
That’s a big deal because the numbers behind the gridlock are huge. Automobiles are expected to ferry 61.4 million people during the period, up slightly from last year’s 61.3 million. Travel by air is also part of the picture—5.85 million people are expected to travel by plane—along with 4.93 million Americans expected to travel by bus. train. or cruise.
The traffic story has two versions, depending on when you leave.
INRIX data points to specific times when holiday traffic should be at a minimum during the 3-day weekend:
On Friday, July 3: before 11:00 AM.
On Saturday, July 4: after 3:00 PM.
On Sunday, July 5: before 11:00 AM.
Those are the hours when fewer people hit the road, and the chances of an easier trip rise.
The harder hours are spread across all three days, and INRIX’s worst-time windows read like a warning to anyone who assumes “anytime is fine.”
On Friday, July 3: 12:00 PM – 7:00 PM.
On Saturday, July 4: 10:00 AM – 2:00 PM.
On Sunday, July 5: 12:00 PM – 6:00 PM.
The sequence is predictable: the holiday period draws massive volumes of drivers, and INRIX’s time-by-time congestion windows map where that pressure is most likely to show up on the highway.
But there’s no separate set of rules for safety versus traffic. The National Highway Traffic Safety Administration says that there were 2. 719 people killed in motor vehicle traffic crashes over the July 4 holiday periods from 2020 to 2024. The agency says 38% of the drivers who were killed were drunk.
NHTSA’s tips for celebrating safely this weekend are direct: plan ahead to have a sober ride home if you intend to drink, ensure there are non-alcoholic drinks at your celebration for designated sober drivers, and always wear your seatbelt.
With millions of Americans counting on cars to get them to celebration—61.4 million people expected to travel by automobile during the 2026 Fourth of July holiday period—the weekend’s real lesson may be the one drivers feel in their bodies before they see it on the clock: leaving at the right time can reduce the minutes in traffic. but getting home safely is the standard that can’t be negotiated.
Fourth of July 2026 travel AAA INRIX traffic congestion best time to drive worst time to drive July 3 July 4 July 5 NHTSA safety tips drunk driving seatbelt