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Trip from Colorado City, CO to Westminster, CO

Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 19, 2026 · Editorial standards

Drive Time

2h 46m

Distance

149 mi

240 km

Drive Score

8/10

Great drive

Same Day?

Yes, doable

Fuel Cost

$22

one way

EV Charging

Unknown

Best Time to Leave

Save up to 33 min
4 AM
2h 36m ★
6 AM
2h 47m
8 AM
3h 9m
10 AM
2h 55m
12 PM
2h 52m
3 PM
2h 56m
5 PM
3h 8m
8 PM
2h 40m

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

Downtown Colorado City, CO, CO

Colorado City, CO

gabesdotphotos photographer

city in Adams and Jefferson counties in Colorado, United States

Westminster, CO

Wikimedia Commons

Trip Overview

This 149-mile drive from Colorado City to Westminster, Colorado, is easily manageable as a single-day trip, taking approximately 2 hours and 46 minutes. You'll primarily navigate on the Ronald Reagan Highway, John F. Kennedy Memorial Highway, and South Freeway, with a significant portion (16%) being on highways. Budget around $22 for fuel. This route keeps you within the Mountain West region, offering a straightforward journey. Given its manageable length and duration, it’s perfect for a quick transit or a day trip without needing an overnight stay.

Trip Pace

Same-day drive is realistic

A same-day return is realistic if you keep stops short.

Break Rhythm

1 planned break

A short stop every 2 to 3 hours is enough for this drive.

Midpoint

74.5 miles from Colorado City, CO

A natural place for your longest stop of the day , about 1h 21m into the drive .

Main Roads

Road Distance Duration
Ronald Reagan Highway 91.6 mi 1h 39m
John F. Kennedy Memorial Highway 31.3 mi 31m
South Freeway 10.4 mi 13m
Monument Valley Freeway 8.5 mi 9m
CO 165 2.6 mi 4m
Denver–Boulder Turnpike 1.8 mi 2m
West 80th Avenue 0.5 mi 1m
Lowell Boulevard 0.4 mi <1m
Longest stretch: Ronald Reagan Highway — 91.6 mi, about 1h 39m

Turn-by-Turn Driving Directions

Step-by-step road directions between Colorado City, CO and Westminster, CO.

1

Start on this road

166 ft · 17 sec · this road
2

At end of road, turn left onto Bent Brothers Boulevard

169 ft · 13 sec · Bent Brothers Boulevard
3

Turn left onto CO 165

2.6 mi · 4 min · CO 165
4

Take the ramp

0.3 mi · 36 sec
Toward I 25 North: Pueblo
5

Merge onto I 25

18 mi · 18 min · John F. Kennedy Memorial Highway
6

Continue on I 25

10 mi · 13 min · South Freeway
Use the straight lane.
7

Continue on I 25

13 mi · 12 min · John F. Kennedy Memorial Highway
Use the straight / slight right lanes.
8

Continue on I 25

23 mi · 23 min · Ronald Reagan Highway
Use the straight / slight right lanes.
9

Continue on I 25; US 24

8.5 mi · 9 min · Monument Valley Freeway
Use the straight / slight right lanes.
10

Continue on I 25

69 mi · 1 hr 16 min · Ronald Reagan Highway
Use the straight / slight right lanes.
11

Take the exit

0.6 mi · 51 sec
Exit 217A Toward US 36 West: Westminster, Boulder Use the slight left lane.
12

Merge onto US 36

1.8 mi · 2 min · Denver–Boulder Turnpike
13

Take the exit

0.2 mi · 22 sec
Toward US 287: Federal Boulevard Use the slight right lane.
14

Keep slight right at fork

0.3 mi · 33 sec
Toward US 287 North: Federal Boulevard Use the straight / slight right lanes.
15

Turn straight onto US 287

0.3 mi · 39 sec · Federal Boulevard
16

Turn left onto West 80th Avenue

0.5 mi · 1 min · West 80th Avenue
Use the left lane.
17

Turn left onto Lowell Boulevard

0.4 mi · 44 sec · Lowell Boulevard
Use the left lane.
18

Turn right onto West 77th Avenue

0.2 mi · 41 sec · West 77th Avenue
19

Turn right onto Newton Street

114 ft · 5 sec · Newton Street
20

Arrive at destination

Newton Street

Trip Plan

With a total duration of under 3 hours, this 149-mile trip offers a lot of flexibility. You can easily depart in the morning and arrive by lunchtime, or even leave in the afternoon. There's one recommended stop, so plan for a brief break to stretch your legs. Keep an eye on your fuel gauge, with an estimated cost of $22 for the journey. A specific tip for this route: pay close attention to the varying speed limits, especially as you transition between the longer highway stretches and the more local road sections.

Morning Departure

Leave by 9 AM and you'll arrive before lunch.

Evening Departure

Even a 4 PM departure gets you there before dark in summer.

You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 74.5 miles from Colorado City, CO, or about 1h 21m into the drive.
The longest continuous stretch on this route runs about 91.6 miles.

This is a comfortable same-day trip.

Departure

Before you leave

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

First stop

Around 33 miles or 38m in

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

Halfway reset

Around 74.5 miles or 1h 21m in

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

Final approach

Final hour starts around 2h 14m

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

Before You Leave

+

Open the route before leaving Colorado City, 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.

Day 1

Settle into the route from Colorado City, CO

This is one driving day of about 149 miles and 2h 46m.

Your first comfortable stop window is around 33 miles from Colorado City, CO.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on Ronald Reagan Highway for about 91.6 miles.

Where to Stop

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

county seat of Douglas County, Colorado, United States

Mid-route town

Meal stop

Castle Rock, CO

75 mi into the route

Best for: Lunch, fuel, and a longer reset

This sits close to the middle of the route, so it works well for the longest stop of the day.

Pacing Suggestions

Pueblo, CO

Fuel and coffee

A short stop after about 33 miles helps settle the day before fatigue starts building.

Colorado Springs, CO

Meal break

The midpoint is around 74.5 miles from Colorado City, CO, which is a good place for a longer meal and fuel stop.

Before the longest stretch

Fuel check

Top up before Ronald Reagan Highway if your tank is already low. That segment runs about 91.6 miles.

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

Heads-up: tricky spots

5 of 12

5 decision points cluster between mile 144.8 and 148.4 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.

8
144.8 mi into trip | ~2h 39m in

Take the exit toward US 36 West: Westminster, Boulder

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

Use the slight left lane. Exit 217A Toward US 36 West: Westminster, Boulder
6
147.1 mi into trip | ~2h 42m in

Take the exit toward US 287: Federal Boulevard

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

Use the slight right lane. Toward US 287: Federal Boulevard
8
147.3 mi into trip | ~2h 42m in

Keep slight right at fork toward US 287 North: Federal Boulevard

Highway fork - watch signs carefully. Lane positioning matters here

Use the straight / slight right lanes. Toward US 287 North: Federal Boulevard
6
147.9 mi into trip | ~2h 44m in | West 80th Avenue

Turn left onto West 80th Avenue

Lane positioning matters here

Use the left lane.
6
148.4 mi into trip | ~2h 45m in | Lowell Boulevard

Turn left onto Lowell Boulevard

Lane positioning matters here

Use the left lane.

Fuel & Cost

Regular Gas

$22.45 one way

$44.90 round trip

$3.83/gal 25.4 MPG avg 52 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $4.05 $23.77 $47.54
premium $4.39 $25.78 $51.55
diesel $5.61 $32.90 $65.79

Estimated Tolls: $0.12

Denver–Boulder Turnpike (1.8 mi) $0.12

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

$22

Tolls

$0

Meals

$25–$50

Total

$48–$73

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

Estimated CO2 emission: 52.1 kg one way. Prices: EIA weekly data, 2026-04-13.

Driving Electric?

About $16 in charging · 0 stops · 67% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 44.7 0 $15.64 $7.15
Efficient EV 37.3 0 $13.04 $5.96
EV Truck/SUV 59.6 0 $20.86 $9.54

Gas CO2

52 kg

EV CO2

17 kg (67% less)

This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.

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 as of Apr 16, 2026

Origin

Colorado City, CO

Night in Colorado City on Saturday

Local time

10:42 PM

MDT

Current temp

74°F

Unavailable

Live forecast

Destination

Westminster, CO

Night in Westminster on Saturday

Local time

10:42 PM

MDT

Current temp

46°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.

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

28 degrees cooler at arrival

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

Road read

2h 46m on the road

Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.

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

What kind of drive is this?

Expect a turn-heavy local drive for much of this 149-mile journey. While 16% of the route utilizes highways, the overall feel is more akin to navigating through various towns and interconnected roads rather than a continuous interstate cruise. The longest uninterrupted stretch you'll encounter is 91.6 miles on the Ronald Reagan Highway. This means you'll likely experience more frequent changes in speed limits and road conditions as you progress from Colorado City towards Westminster.

Only 16% highway — the rest is turn-by-turn surface driving.
20 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 91.6 mi on Ronald Reagan Highway.

How Hard Is This Drive?

6/10

Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. You will hit about 12 points where you need to pay attention to lane position or signs. The trickiest moment comes around 144.8 miles in.

Driving Effort 6/10

Moderate - straightforward overall, but long enough or busy enough to require pacing

Balances navigation complexity with total wheel time.

This drive requires moderate attention. Across 149 miles you will encounter 12 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.

Where does it get tricky?

The main spots that need attention: at 144.8 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 147.1 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 147.3 miles: Highway fork - watch signs carefully. Lane positioning matters here.

About the Cities

Arriving in Westminster, CO

Full guide →

Westminster is a city of about 115,000 in the Denver Metropolitan Area of the western U.S. state of Colorado. The city lies northwest of Denver in Adams and Jefferson counties.

City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).

Who Is This Route For?

Weekend Trip

Doable as a same-day drive at 2h 46m. Total distance: 149 miles.

Family Friendly

Moderate complexity with 1 natural rest stops along the way.

Solo Traveler

2h 46m drive, comfortable solo distance.

Scenic Drive

Mostly surface roads route profile.

Frequently Asked Questions

The longest stretch is about 91.6 miles on Ronald Reagan Highway. The full list of main roads is in the Roads section above.

Expect about $0.12 in tolls one way, starting with Denver–Boulder Turnpike. Most Northeast and Midwest toll agencies accept E-ZPass; in the West and Texas, transponders like TxTag or FasTrak apply. If you do not have a transponder, cashless tolling plates will mail a bill to the vehicle's registered address — usually with a surcharge, so a rental-car toll pass is often cheaper than paying by mail.

It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Westminster, CO before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.

Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Plan at least 1 meaningful breaks. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.

The main spots that need attention: at 144.8 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 147.1 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 147.3 miles: Highway fork - watch signs carefully. Lane positioning matters here.

Yes. A round trip is manageable in a single day if you plan a break at Westminster, CO before heading back.

How this page is built

Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, and EIA for fuel prices. See our methodology for refresh cadence and limitations.

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