Commuting in Boulder County, Colorado: how long it takes, when people leave home and how they get to work. Ask Map AI about any address.
You9/24/26, 8:02 PM
What does a typical morning commute look like in Boulder County?
Map AI9/24/26, 8:02 PM
Commute Time Burden in Boulder County: Annual Hours and Cost
Commuters in Boulder County spend about 37 minutes on the road round trip each working day. Over a typical 250-day work year, that adds up to roughly 156 hours, about 6.5 full days, spent commuting. That is 15% less time on the road than the Colorado average of 22.0 minutes each way, a difference of 3.3 minutes.
Boulder County holds about 5.6% of Colorado's population but accounts for roughly 4.8% of its total commuting time.
Working from home just 2 days a week in Boulder County would save about 62 hours of drive time a year, worth roughly $1,932 at the same national wage assumption used above.
Area
One-Way Commute
Daily Round-Trip
Yearly Time Spent
Estimated Yearly Cost
Local Road Traffic (VPD)
Boulder County
18.7 min
37.4 min
156 hrs/yr
$4,831
2,454
Colorado
22.0 min
44.1 min
184 hrs/yr
$5,694
1,277
United States
22.4 min
44.8 min
187 hrs/yr
$5,790
1,355
The estimated yearly cost applies a single national rule of thumb (U.S. Bureau of Labor
Statistics average hourly earnings), not a measurement of wages in this area - treat it
as a rough estimate, not a paycheck figure. Local road traffic counts, vehicles per day
on non-highway roads, come from proprietary
Ticon and
TrafficZoom data.
On average, it takes
18.7
minutes to get to work in
Boulder County.
That's 17% shorter than the 22.4-minute U.S. average.
The most common departure window is 08:00 AM – 08:29 AM, followed by 07:30 AM – 07:59 AM. Driving is the most common commute choice, followed by working from home. About 31.2% work from home.
How People Get to Work in Boulder County
Car:
58.1%unusually low
Worked at Home:
31.2%
Walked:
4.0%
Bicycle:
3.1%unusually high
Public Transportation:
2.6%
Other:
0.7%
Motorcycle:
0.1%
Taxi:
< 0.1%
Driving is 20% less common in Boulder County than the Colorado average (58.1% vs 72.7%).
Biking is unusually common in Boulder County: 3.4 times more than the Colorado average (3.1% vs 0.9%).
Commute Mode Trends in Boulder County, 2009-2024
This chart shows how workers in Boulder County get to work, as a share of all workers aged 16 and over, across 16 U.S. Census Bureau American Community Survey (ACS) releases from 2009 to 2024. Each release is a 5-year estimate: the 2024 figures cover surveys taken from 2020 to 2024. Because neighboring releases share most of their survey years, the lines move gradually, and a sudden change such as the rise of remote work in 2020 spreads across several releases. Hover over or tap a line to highlight it, and use the legend to show or hide a mode. Driving starts hidden so the smaller modes stay readable.
Share of workers aged 16 and over, by ACS 5-year release year. Source: U.S. Census Bureau.Show commute mode data by year
Year
Car
Worked at Home
Walked
Bicycle
Public Transportation
Other
Taxi
Motorcycle
2009
75.6%
9.4%
4.4%
4.0%
5.4%
0.8%
0.0%
0.4%
2010
75.0%
9.9%
4.5%
4.1%
5.3%
0.7%
0.0%
0.5%
2011
74.1%
10.4%
4.5%
4.2%
5.5%
0.8%
0.0%
0.4%
2012
73.6%
11.0%
4.5%
4.3%
5.3%
0.8%
0.0%
0.4%
2013
72.8%
11.2%
4.8%
4.3%
5.4%
1.1%
0.0%
0.4%
2014
73.3%
10.8%
4.9%
4.2%
5.4%
1.0%
0.0%
0.4%
2015
72.9%
11.1%
5.0%
4.2%
5.3%
1.1%
0.0%
0.3%
2016
72.8%
11.3%
5.3%
4.4%
5.0%
0.9%
0.0%
0.3%
2017
72.7%
11.8%
5.1%
4.5%
4.9%
0.8%
0.0%
0.3%
2018
72.8%
12.0%
5.0%
4.5%
4.7%
0.7%
0.0%
0.2%
2019
72.2%
12.8%
5.0%
4.2%
4.9%
0.7%
0.1%
0.2%
2020
69.7%
16.1%
4.6%
4.0%
4.8%
0.6%
0.1%
0.2%
2021
66.7%
20.8%
4.0%
3.6%
4.0%
0.7%
0.1%
0.2%
2022
63.5%
24.4%
4.2%
3.4%
3.6%
0.7%
0.0%
0.1%
2023
61.3%
27.9%
3.8%
3.0%
3.1%
0.7%
0.0%
0.2%
2024
58.1%
31.2%
4.0%
3.1%
2.6%
0.7%
0.1%
0.1%
Driving was the most common way to get to work in every release from 2009 to 2024. Overall its share fell from 75.6% in 2009 to 58.1% in 2024, down 17.5 percentage points. It has fallen in each of the last 6 releases.
Working from home gained the most ground in Boulder County: its share of workers rose from 9.4% in 2009 to 31.2% in 2024, up 21.8 percentage points. Most of that increase, 18.4 points, came in the releases after 2019, which include the pandemic years.
Public transit lost the most ground, falling from 5.4% to 2.6% of workers (down 2.8 percentage points).
Walking overtook public transit to become the 3rd most common choice in the 2022 release and has stayed ahead since.
Commute Start Times in Boulder County
😴Sleeping InThe 3rd-highest share of 9 AM-or-later starts among Colorado's 64 counties: 30.3% of commuters leave at 9 AM or later.
What Time Do People Leave for Work in Boulder County?
The bars show when commuters in Boulder County leave home for work, as a share of everyone who commutes (people who work from home are not counted), from the 2024 ACS 5-year estimates. The thin violet marks show Colorado for comparison. Hover over or tap a row for the exact numbers.
12:00-4:59 AM
12:00-4:59 AMBoulder County2.3%Colorado4.6%
2.3%
5:00-5:29 AM
5:00-5:29 AMBoulder County2.1%Colorado3.6%
2.1%
5:30-5:59 AM
5:30-5:59 AMBoulder County3.7%Colorado5.0%
3.7%
6:00-6:29 AM
6:00-6:29 AMBoulder County5.1%Colorado8.5%
5.1%
6:30-6:59 AM
6:30-6:59 AMBoulder County6.7%Colorado10.2%
6.7%
7:00-7:29 AM
7:00-7:29 AMBoulder County11.3%Colorado15.3%
11.3%
7:30-7:59 AM
7:30-7:59 AMBoulder County14.1%Colorado12.8%
14.1%
8:00-8:29 AM
8:00-8:29 AMBoulder County15.2%Colorado11.8%
15.2%
8:30-8:59 AM
8:30-8:59 AMBoulder County9.3%Colorado5.4%
9.3%
9:00-9:59 AM
9:00-9:59 AMBoulder County11.7%Colorado6.9%
11.7%
10:00-10:59 AM
10:00-10:59 AMBoulder County4.9%Colorado3.2%
4.9%
11:00-11:59 AM
11:00-11:59 AMBoulder County2.3%Colorado1.5%
2.3%
12:00-3:59 PM
12:00-3:59 PMBoulder County6.5%Colorado6.0%
6.5%
4:00-11:59 PM
4:00-11:59 PMBoulder County4.8%Colorado5.2%
4.8%
Boulder CountyColoradoSource: U.S. Census Bureau, ACS 5-year estimates
The busiest time to head out in Boulder County is 8:00-8:29 AM, when 15.2% of commuters leave home, compared with 11.8% across Colorado. Early starts are less common than in Colorado: 8.1% of commuters leave before 6 AM, versus 13.1% there. The morning rush is more spread out than in Colorado: 47.3% of departures fall in the two hours from 6:30 to 8:29 AM, versus 50.1% there. About 1 in 3 commuters (30.3%) leave at 9 AM or later, which usually points to shift work, flexible hours or part-time jobs.
When people leave matters as much as how far they go. Rush-hour traffic shrinks how much ground a 20-minute trip covers, so a trade area drawn as a simple circle often takes in neighborhoods that customers or staff would never drive from and misses others that are an easy trip. A drive-time zone, also called an isochrone, outlines every place within a set number of minutes of an address, which makes it the more honest way to size a store's catchment, a hiring area or the commute from a new home.
See it for yourself on the interactive map: click any spot in Boulder County, pick a 5, 10, 15 or 30-minute drive and see the local demographics of the people who live within that exact drive time.
Is Boulder County Waking Up Earlier? Typical Departure Time, 2009-2024
Each line follows the typical (median) departure time: the moment by which half of commuters have already left home. Higher on the chart means a later start. Setting Boulder County next to Colorado and the U.S. shows whether local mornings are drifting earlier or later than everyone else's. The figures span 16 ACS 5-year releases, so changes build up gradually rather than jumping from one year to the next.
Median time commuters leave home, by ACS 5-year release year. Source: U.S. Census Bureau.Show typical departure times by year
Year
Boulder County
Colorado
United States
2009
8:03 AM
7:37 AM
7:37 AM
2010
8:03 AM
7:37 AM
7:38 AM
2011
8:03 AM
7:38 AM
7:38 AM
2012
8:04 AM
7:37 AM
7:38 AM
2013
8:04 AM
7:37 AM
7:39 AM
2014
8:05 AM
7:36 AM
7:39 AM
2015
8:04 AM
7:35 AM
7:38 AM
2016
8:05 AM
7:34 AM
7:38 AM
2017
8:03 AM
7:33 AM
7:38 AM
2018
8:03 AM
7:33 AM
7:37 AM
2019
8:03 AM
7:34 AM
7:37 AM
2020
8:04 AM
7:35 AM
7:37 AM
2021
8:05 AM
7:35 AM
7:37 AM
2022
8:06 AM
7:36 AM
7:37 AM
2023
8:08 AM
7:37 AM
7:38 AM
2024
8:09 AM
7:37 AM
7:38 AM
In 2024, half of commuters in Boulder County were on the road by 8:09 AM, 6 minutes later than in 2009 (8:03 AM). Across Colorado, the typical start barely moved over the same years. Commuters in Boulder County now leave 31 minutes later than the typical American commuter (7:38 AM). Since the 2019 release, which covers the years just before the pandemic, the typical start in Boulder County has moved 6 minutes later. The 2024 release is the latest typical start for Boulder County in the whole series.
How does Boulder County's commute time compare?
Metric
Boulder County
Colorado
US Average
Avg. Commute Time
18.7 min
22.0 min
22.4 min
Departure Window
08:00 AM – 08:29 AM
07:00 AM – 07:29 AM
07:00 AM – 07:29 AM
Secondary Departure Window
07:30 AM – 07:59 AM
07:30 AM – 07:59 AM
07:30 AM – 07:59 AM
Work From Home
31.2%
21.0%
15.0%
Walked
4.0%
2.5%
2.4%
Public Transit
2.6%
1.6%
3.2%
The average commute time in Boulder County is 18.7 minutes, shorter than the 22.0 minutes in Colorado.
2.6% commute by public transit, higher than the 1.6% in Colorado. 4.0% commute by walking, higher than the 2.5% in Colorado.
Boulder County, CO Commute Compared With Nearby Counties
Boulder County, CO is the 3rd largest of the 6 counties compared here, 328,961 residents against a local median of 76,305. The measure that sets Boulder County, CO apart most is work from home: 31.2%, 29% above the local median of 24.2%.
One-way commute tells the same story from another angle: 18.7 min against a local median of 23.4 min, 20% below it. The one measure here that carries a verdict is one-way commute, and at 20% below the local median it puts Boulder County, CO at the better end of the local range. The counties themselves spread 14.3% on work from home, so Boulder County, CO sits at one end of an already wide local range rather than apart from it. Boulder County, CO has the highest work from home of the 6 areas compared here.
Common questions about commuting in Boulder County, Colorado.
Is living in Boulder County, Colorado good for avoiding long commute costs?
Commuters here spend an estimated 156 hours a year on the road, worth roughly $4,831 at a typical national wage. That's 15% less than the typical Colorado commuter spends.
When is peak congestion during the morning commute in Boulder County, Colorado?
Traffic peaks between 08:00 AM – 08:29 AM in Boulder County, Colorado. Leaving before or after this window is the single easiest way to avoid the heaviest local congestion, though 07:30 AM – 07:59 AM also sees a secondary bump.
How much money can remote workers save in Boulder County, Colorado?
About 31.2% of workers here already work from home. Working from home just 2 days a week in Boulder County would save about 62 hours of drive time a year, worth roughly $1,932 at the same national wage assumption used above.
Where are the quickest and slowest commutes among counties in Colorado?
Among counties in Colorado, the shortest average commutes are in Hinsdale County (6.6 min), Prowers County (7.6 min), Cheyenne County (7.7 min). The longest are in Park County (42.5 min), Elbert County (41.5 min), Teller County (31.3 min).