Colorado National Monument
National Monument
Colorado National Monument preserves one of the grand landscapes of the American West. But this treasure is much more than a monument. Towering monoliths exist within a vast plateau and canyon panoram...
Last recalculated Apr 16, 2026
Drive Time
6h 25m
Distance
335.2 mi
539 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$51
one way
EV Charging
Excellent
24 DC fast
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Greeley, CO
Wikimedia Commons
Delta, CO
Wikimedia Commons
The drive from Greeley, CO to Delta, CO covers 335.2 miles and takes about 6h 25m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on I 70, I 76, County Road 49 for much of the mileage, and the overall profile is highway-focused drive. The longest uninterrupted segment is about 232.9 miles on I 70. At current regular gas prices, budget about $50.50 one way before food or hotel costs.
Trip Pace
Same-day drive is realistic
A same-day return is possible, but it will make for a full day on the road.
Break Rhythm
1 planned break
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
167.6 miles from Greeley, CO
A natural place for your longest stop of the day , about 3h 9m into the drive .
Weekend Trip
Doable as a same-day drive at 6h 25m. Total distance: 335.2 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
6h 25m drive, plan rest stops for pacing.
This is a 6h 25m highway drive covering 335.2 miles, with most of the trip on I 70 and I 76. The longest continuous stretch is about 232.9 miles on I 70.
This is a straightforward highway drive that stays mostly on I 70 and I 76. You will hit about 15 points where you need to pay attention to lane position or signs. The trickiest moment comes around 0.3 miles in near US 34 Business / 10th Street.
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 335.2 miles you will encounter 15 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 0.3 miles (US 34 Business / 10th Street): Lane positioning matters here; at 1.3 miles (US 34 Business; US 85 Business / 8th Avenue): Lane positioning matters here; at 2.2 miles (US 34 Business / 18th Street): Lane positioning matters here.
These are the spots where you need to pay the most attention. Preview them before you drive.
Turn left onto US 34 Business / 10th Street
Lane positioning matters here
Turn right onto US 34 Business; US 85 Business / 8th Avenue
Lane positioning matters here
Turn left onto US 34 Business / 18th Street
Lane positioning matters here
Take the exit onto I 70 BUS toward I 70 Business, US 6, US 50: Clifton, Grand Junction, Delta
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
At end of road, turn left onto US 50; CO 141 / United States Highway 50 toward Delta
Lane positioning matters here
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Greeley, CO to Delta, CO, road signs begin pointing toward Grand Junction along the way.
Grand Junction
| Road | Distance | Duration |
|---|---|---|
| I 70 | 232.9 mi | 4h 18m |
| I 76 | 34.4 mi | 36m |
| County Road 49 | 21.9 mi | 25m |
| US 50 | 20.9 mi | 26m |
| United States Highway 50 | 11.7 mi | 14m |
| 32 Road | 5.4 mi | 9m |
| 18th Street | 2.7 mi | 4m |
| I 70 BUS | 1.8 mi | 3m |
Step-by-step road directions between Greeley, CO and Delta, CO.
Start on 19th Avenue
Turn left onto US 34 Business
Turn left onto 21st Avenue
Turn left onto US 34 Business
Turn right onto US 34 Business; US 85 Business
Turn left onto US 34 Business
Keep slight left at fork onto East 18th Street
Continue on East 18th Street
Turn right onto CR 49
Take the ramp
Merge onto I 76
Merge onto I 70
Take the exit onto I 70 BUS
Continue on I 70 BUS; US 6
Turn left onto CO 141
At end of road, turn left onto US 50; CO 141
Continue on US 50
Continue on US 50
Turn left onto East 3rd Street
Turn right
Arrive at destination
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 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 74 miles or 1h 25m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 167.6 miles or 3h 9m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 5h 9m
Traffic, exits, and arrival timing usually matter more near Delta, CO than in the middle of the route.
Open the route before leaving Greeley, 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 Greeley, CO
This is one driving day of about 335.2 miles and 6h 25m.
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 167.6 mi from Greeley, CO · 3h 9m into the drive
Mid-route town
Meal stop
168 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.
A short stop after about 74 miles helps settle the day before fatigue starts building.
The midpoint is around 167.6 miles from Greeley, CO, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before I 70 if your tank is already low. That segment runs about 232.9 miles.
The final approach into Delta, 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 Delta, CO.
After long uninterrupted mileage, take five minutes before the last urban segment to reset and refocus on exits, merges, and city traffic.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Worth a detour if your schedule allows.
National Monument
Colorado National Monument preserves one of the grand landscapes of the American West. But this treasure is much more than a monument. Towering monoliths exist within a vast plateau and canyon panoram...
National Park
Big enough to be overwhelming, yet still intimate enough to feel the pulse of time. Come see some of the steepest cliffs, oldest rock, and craggiest spires in North America. Forces of nature and the G...
Park data from the National Park Service API. Alerts update every 2 hours.
Regular Gas
$50.50 one way
$101.01 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.05 | $53.47 | $106.95 |
| premium | $4.39 | $57.99 | $115.97 |
| diesel | $5.61 | $74.01 | $148.02 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$51
Meals
$25–$50
Total
$76–$101
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 117.3 kg one way. Prices: EIA weekly data, 2026-04-13.
EV Charging Along Route
24 DC fast chargers · Coverage: excellent
Lowe's - Tesla Supercharger
Northglenn, CO
16 DCFC
Regency Center Place of Greeley (Greeley, CO)
Greeley, CO
8 DCFC
Kum & Go - Tesla Supercharger
Brighton, CO
8 DCFC
Pilot Travel Center 1382
Hudson, CO
4 DCFC
Kroger King Soopers 114 (Commerce City, CO)
Commerce City, CO
4 DCFC
O'Meara Ford
Northglenn, CO
4 DCFC
Washington Plaza
Thornton, CO
4 DCFC
7Charge - Denver 37016
Denver, CO
4 DCFC
Station data from NREL Alternative Fuel Stations database.
Driving Electric?
About $35 in charging · 1 stop · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 100.6 | 1 | $35.20 | $16.09 |
| Efficient EV | 83.8 | 0 | $29.33 | $13.41 |
| EV Truck/SUV | 134.1 | 1 | $46.93 | $21.45 |
Gas CO2
117 kg
EV CO2
39 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.
Current conditions at both ends of the drive.
Origin
Afternoon in Greeley on Thursday
Local time
12:32 PM
MDT
Current temp
80°F
Unavailable
Destination
Afternoon in Delta on Thursday
Local time
12:32 PM
MDT
Current temp
78°F
Unavailable
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
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
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