Trip from Durango, CO to Longmont, CO

Drive Time

8h 16m

Distance

361.7 mi

582 km

Drive Score

9/10

Great drive

Same Day?

2-day trip

Fuel Cost

$55

one way

EV Charging

station data

Best Time to Leave

Save up to 23 min

4 AM

8h 9m ★

6 AM

8h 17m

8 AM

8h 32m

10 AM

8h 22m

12 PM

8h 21m

3 PM

8h 23m

5 PM

8h 31m

8 PM

8h 12m

Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.

Best Time Drive vs Fly

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Durango, CO

Feli Art

Longmont, CO

Pramish Khatri

Trip Overview

Spanning 361.7 miles across the Mountain West, the drive from Durango to Longmont is a significant journey that takes approximately 8 hours and 16 minutes behind the wheel. Because of the duration, this route is best approached as a two-day trip to ensure you don't feel rushed on the road. Your primary navigation will involve US 285, US 24, and Pagosa Street, providing a steady path through Colorado’s varied terrain. With an estimated fuel cost of $55, it is a budget-friendly way to cross the state, though you should factor in the cost of an overnight stay. Whether you are moving between regions or just exploring, this highway-focused drive offers a consistent pace that connects the southwestern corner of the state to the northern front range.

Trip Pace

Best split across 2 days

Treat the return leg as its own travel day rather than an afterthought.

Break Rhythm

2 planned breaks

Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.

Midpoint

180.8 miles from Durango, CO

A natural place for your longest stop of the day , about 4h 9m into the drive .

Drive Character

Expect a drive that is predominantly highway-focused, with about 70% of your time spent on major routes. You will encounter a mix of open stretches and winding segments, including a notable longest stretch of 89.4 miles on US 285 where you can find a steady rhythm. The road's personality shifts as you transition between these primary arteries, requiring you to stay alert during the longer, uninterrupted sections. While it isn't an interstate grind, the route maintains a practical, efficient character that favors steady progress over technical local navigation. You will feel the landscape change as you shift between the major highway segments, making for a varied experience behind the wheel.

Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.

There are about 40 navigation steps in the underlying route data, so the final approach matters more than the middle miles.

US 285 is the longest continuous segment at about 89.4 miles.

How Hard Is This Drive?

This is a straightforward highway drive that stays mostly on US 285 and US 24. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 323.9 miles in.

Route Complexity 10/10

High effort - long or complex enough to need steady focus all day

This is a demanding drive. With 26 significant decision points across 361.7 miles, you will need to stay alert — especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.

Where does it get tricky?

The main spots that need attention: at 323.9 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 324 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 333.3 miles (I 76 / Heartland Expressway): Highway fork - watch signs carefully. Lane positioning matters here.

Critical Maneuvers

5 of 26 key points

These are the spots where you need to pay the most attention. Preview them before you drive.

323.9 mi into trip | ~7h 22m in

Take the exit toward I 70: Grand Junction, Denver

Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one

Use the straight / slight right lanes. Exit 1 Toward I 70: Grand Junction, Denver

324 mi into trip | ~7h 23m in

Keep slight right at fork toward I 70 East: Denver

Highway fork - watch signs carefully. Lane positioning matters here

Use the straight / slight right lanes. Toward I 70 East: Denver

333.3 mi into trip | ~7h 34m in | I 76 / Heartland Expressway

Keep slight left at fork onto I 76 / Heartland Expressway toward I 76 East: Fort Morgan

Highway fork - watch signs carefully. Lane positioning matters here

Use the left lane. Exit 269B Toward I 76 East: Fort Morgan

334.6 mi into trip | ~7h 36m in

Take the exit toward CO 95: Sheridan Boulevard

Exit ramp - move to the correct lane early. Lane positioning matters here

Use the straight / slight right lanes. Exit 1B Toward CO 95: Sheridan Boulevard

339.8 mi into trip | ~7h 45m in

Keep slight left at fork toward US 36 West

Highway fork - watch signs carefully. Lane positioning matters here

Use the none lane. Toward US 36 West

Towns Along This Route

On the drive from Durango, CO to Longmont, CO, road signs begin pointing toward Denver along the way.

Denver

323.9 mi in | ~7h 22m

Main Roads

Road	Distance	Duration
US 285	89.4 mi	2h 5m
US 24	73.9 mi	1h 33m
Pagosa Street	57.8 mi	1h 20m
Highway 160	52.7 mi	1h 8m
Gunbarrel Road	23.1 mi	33m
US 287	17.3 mi	25m
Oak Street	13.1 mi	19m
I 70	8.5 mi	9m

Longest stretch: US 285 — 89.4 mi, about 2h 5m

Turn-by-Turn Driving Directions

Step-by-step road directions between Durango, CO and Longmont, CO.

Start on Main Avenue

99 ft · 12 sec · Main Avenue

Turn left onto West 11th Street

0.1 mi · 26 sec · West 11th Street

Turn left onto US 550

4.6 mi · 7 min · Camino del Rio

Use the straight lane.

Continue on US 160; US 550

53 mi · 1 hr 8 min · Highway 160

Use the straight lane.

Continue on US 160

2.6 mi · 5 min · San Juan Street

Use the straight lane.

Continue on US 160

58 mi · 1 hr 20 min · Pagosa Street

Continue on US 160

0.6 mi · 1 min · Grand Avenue

Turn left onto CO 112

13 mi · 19 min · Oak Street

Use the left lane.

Turn left onto US 285

23 mi · 33 min · Gunbarrel Road

Use the straight / right lanes.

Continue on US 285

0.3 mi · 43 sec · 8th Street

Turn straight onto US 285

0.3 mi · 40 sec · US 285

Turn straight onto US 285

40 mi · 50 min · US 285

Use the none lane.

Continue on US 285

11 mi · 18 min · US 285

Use the none lane.

Continue on US 285

9.7 mi · 15 min · US 285

Use the none lane.

Take the exit onto US 285

0.2 mi · 21 sec · US 285

Toward US 285 North

Merge onto US 24; US 285

74 mi · 1 hr 33 min · US 24; US 285

Continue on US 285

28 mi · 39 min · US 285

Use the none lane.

Take the exit

0.3 mi · 53 sec

Toward CO 470 West: West CO 470 to I-70 Use the straight / right lanes.

Merge onto CO 470

5.3 mi · 6 min · CO 470

Use the none / straight / right lanes.

Take the exit

0.2 mi · 16 sec

Exit 1 Toward I 70: Grand Junction, Denver Use the straight / slight right lanes.

Keep slight right at fork

0.8 mi · 1 min

Toward I 70 East: Denver Use the straight / slight right lanes.

Merge onto I 70

8.5 mi · 9 min · I 70

Use the none lane.

Keep slight left at fork onto I 76

1.3 mi · 1 min · Heartland Expressway

Exit 269B Toward I 76 East: Fort Morgan Use the left lane.

Take the exit

0.3 mi · 40 sec

Exit 1B Toward CO 95: Sheridan Boulevard Use the straight / slight right lanes.

Turn left onto CO 95

4.6 mi · 7 min · Sheridan Boulevard

Use the left / straight lanes.

Turn left

0.3 mi · 37 sec

Toward US 36 West: Boulder Use the left lane.

Keep slight left at fork

0.2 mi · 23 sec

Toward US 36 West Use the none lane.

Merge onto US 36

0.9 mi · 1 min · Denver–Boulder Turnpike

Keep slight right at fork onto US 36

1.9 mi · 2 min · Denver–Boulder Turnpike

Use the none lane.

Keep slight right at fork onto US 36

0.8 mi · 52 sec · Denver–Boulder Turnpike

Use the none lane.

Take the exit

0.4 mi · 42 sec

Toward CO 121: Wadsworth Parkway Use the straight / slight right lanes.

Turn right onto CO 121

0.2 mi · 30 sec · CO 121

Use the none lane.

Continue on US 287

5.7 mi · 8 min · US 287

Use the none lane.

Continue on US 287

0.2 mi · 19 sec · US 287

Use the straight / right lanes.

Continue on US 287; CO 7

11 mi · 16 min · US 287; CO 7

Use the straight / right lanes.

Turn right onto 5th Avenue

357 ft · 19 sec · 5th Avenue

Turn right onto Kimbark Street

169 ft · 9 sec · Kimbark Street

Turn right

186 ft · 15 sec

Turn right

109 ft · 7 sec

Arrive at destination

Trip Plan

To manage the 361.7-mile distance comfortably, plan for at least two dedicated stops to stretch your legs and refresh. Since this is an 8-hour and 16-minute haul, departing early in the morning is your best strategy to avoid fatigue and navigate the highways during daylight hours. Keep an eye on your fuel gauge, as the $55 estimate may fluctuate depending on your vehicle's efficiency and mountain driving conditions. Given the total duration, I highly recommend splitting the drive over two days to make the experience more enjoyable rather than exhausting. Use the 89.4-mile stretch on US 285 to gauge your progress, and be prepared for changing mountain road conditions as you move across the state.

Morning Departure

Start early — leave by 6-7 AM to arrive at a reasonable hour.

Evening Departure

This is a long drive — plan for a morning departure or consider splitting it into two days.

This drive is better paced as a 2-day trip.

Plan roughly 2 meaningful breaks for fuel, food, and rest.

The halfway point lands around 180.8 miles from Durango, CO, or about 4h 9m into the drive.

The longest continuous stretch on this route runs about 89.4 miles.

Consider an overnight stop or starting very early.

Departure

Before you leave

Start with fuel, water, and navigation already sorted so the first hour feels easy.

First stop

Around 80 miles or 1h 49m in

Use this first pause for coffee, a restroom break, and a quick traffic check ahead.

Halfway reset

Around 180.8 miles or 4h 9m in

This is the best place for your longest stop, a real meal, and a full fuel check.

Overnight split

Day 1 wrap after about 180.8 miles or 4h 9m

Stop before fatigue turns the last few hours into a grind. You want day two to start fresh, not just resumed.

Final approach

Final hour starts around 6h 52m

Traffic, exits, and arrival timing usually matter more near Longmont, CO than in the middle of the route.

Before You Leave

Open the route before leaving Durango, CO so your first major turns are already loaded.

Leave with enough water and a charging cable within reach, not packed away.

Check your fuel range against the first long segment, especially if you are starting outside city service areas.

Pick one backup stop option before the midpoint in case traffic changes your pacing.

Treat this as a 2-day road trip and book the overnight stop before the busiest arrival window.

Day 1

Settle into the route from Durango, CO

Aim for roughly 181 miles and 4.1 hours of wheel time on this day.

Day 2

Finish the approach into Longmont, CO

Aim for roughly 181 miles and 4.1 hours of wheel time on this day.

Your first comfortable stop window is around 80 miles from Durango, CO.

This route usually feels better as a 2-day drive than as one long push.

Plan about 2 real breaks rather than only quick fuel stops.

The longest stretch is on US 285 for about 89.4 miles.

Where to Stop

Rest stops, refuel points, and overnight suggestions along this route.

Halfway Point

Midpoint

About 180.8 mi from Durango, CO · 4h 9m into the drive

Mid-route town

Overnight candidate

Cripple Creek, CO

181 mi into the route

Best for: Hotel check-in, dinner, and a fresh start

This lines up well with a realistic day-end stop if you are breaking the drive into stages.

Find hotels in Cripple Creek, CO

Overnight Options

Night 1

Cripple Creek, CO

181 mi · about 4.1h in

A practical overnight split lands near Cripple Creek, CO after about 181 miles or 4.1 hours of driving.

Find hotels

Pacing Suggestions

Dulce, NM

Fuel and coffee

A short stop after about 80 miles helps settle the day before fatigue starts building.

Cripple Creek, CO

Meal break

The midpoint is around 180.8 miles from Durango, CO, which is a good place for a longer meal and fuel stop.

Before the longest stretch

Fuel check

Top up before US 285 if your tank is already low. That segment runs about 89.4 miles.

Overnight split

Hotel stop

For a steadier pace, wrap day one after about 181 miles or 4.1 hours on the road.

Arriving in Longmont, CO

The final approach into Longmont, CO usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.

Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around Longmont, CO.

On a multi-day trip, keep the last day a little lighter so you reach Longmont, CO with some flexibility left in the schedule.

These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.

Fuel & Cost

Regular Gas

$54.81 one way

$109.62 round trip

$3.85/gal 25.4 MPG avg 127 kg CO₂

Fuel Type	$/gal	One Way	Round Trip
midgrade	$4.08	$58.16	$116.31
premium	$4.43	$63.13	$126.25
diesel	$5.64	$80.36	$160.71

Estimated Tolls: $0.24

Denver–Boulder Turnpike (3.6 mi) $0.24

Toll estimates based on average 2024-2025 rates. EZ-Pass/SunPass discounts may lower the actual cost.

Estimated Trip Cost (one way, 1 person)

Fuel

$55

Tolls

Hotel (1n)

$80–$140

Meals

$50–$100

Total

$185–$295

Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.

Estimated CO2 emission: 126.6 kg one way. Prices: EIA weekly data, 2026-04-06.

Driving Electric?

About $38 in charging · 1 stop · 67% less CO₂

Vehicle Type	kWh	Stops	DC Fast	Home Charge
Average EV	108.5	1	$37.98	$17.36
Efficient EV	90.4	1	$31.65	$14.47
EV Truck/SUV	144.7	1	$50.64	$23.15

Gas CO2

127 kg

EV CO2

42 kg (67% less)

Plan for 1 charging stop. A 30-minute DC fast charge mid-route should be enough to complete the trip comfortably.

DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.

Travel Intel

Current conditions at both ends of the drive.

Forecast data refreshed 3 days ago

Origin

Durango, CO

Evening in Durango on Sunday

Local time

5:29 PM

MDT

Current temp

30°F

Unavailable

Live forecast

Destination

Longmont, CO

Evening in Longmont on Sunday

Local time

5:29 PM

MDT

Current temp

39°F

Unavailable

Live forecast

Seasonal Notes

Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.

Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.

Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.

For long drives, weather on day two can matter just as much as conditions at departure, so check the whole travel window rather than only the first day.

Time zone

Same local time

Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.

Temperature spread

9 degrees warmer at arrival

A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.

Road read

8h 16m on the road

This is long enough that the arrival forecast matters almost as much as departure conditions. Recheck both ends before you roll.

Weather data from the National Weather Service. Conditions may change; check closer to your travel date.

Frequently Asked Questions

The drive from Durango, CO to Longmont, CO covers 361.7 miles and takes about 8h 16m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.

The main roads are US 285, US 24, Pagosa Street. Most of the drive stays on highways, so watch for ramps and exits.

Consider an overnight stop or starting very early.

Yes. This route is usually more comfortable as a 2-day drive. A sensible stopping point is after roughly 181 miles on day one.

The midpoint is about 180.8 miles from Durango, CO. Look for rest areas, gas stations, or food options near the halfway mark.

At current regular gas prices, expect to spend about $54.81 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.

Start early — leave by 6-7 AM to arrive at a reasonable hour. This is a long drive — plan for a morning departure or consider splitting it into two days.

Plan about 2 meaningful breaks for fuel, food, or rest. Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.

On the drive from Durango, CO to Longmont, CO, road signs begin pointing toward Denver along the way.

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Return Trip

Longmont, CO to Durango, CO

Plan the drive back the other way.

361.4 mi 8h 15m

Explore more options from Durango, CO or browse trips ending in Longmont, CO.

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Trip from Durango, CO to Longmont, CO

Best Time to Leave

Trip Overview

Drive Character

How Hard Is This Drive?

Critical Maneuvers

Towns Along This Route

Main Roads

Turn-by-Turn Driving Directions

Trip Plan

Before You Leave

Where to Stop

Overnight Options

Pacing Suggestions

Arriving in Longmont, CO

Fuel & Cost

Travel Intel

Durango, CO

Longmont, CO

Same local time

9 degrees warmer at arrival

8h 16m on the road

Frequently Asked Questions

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