Origin
Niwot, CO
Late night in Niwot on Tuesday
Local time
4:34 AM
MDT
Current temp
57°F
Unavailable
Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 21, 2026 · Editorial standards
Drive Time
1h 1m
Distance
44.9 mi
72 km
Drive Score
6/10
Good drive
Same Day?
Yes, doable
Fuel Cost
$7
one way
EV Charging
Unknown
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Niwot, CO
Mikhail Nilov
Greeley, CO
Wikimedia Commons
Niwot to Greeley is 44.9 miles and takes about 1 hour 1 minute via Dwight D. Eisenhower Highway, with a fuel budget near $7 and enough daylight to finish in a day. This drive stays within the Mountain West region, moving from the foothills toward the plains. Expect a local, turn-heavy experience rather than an open highway cruise. With only 1 hour of driving, this is a straightforward, same-day trip perfect for when you need to get from point A to point B efficiently.
| Road | Distance | Duration |
|---|---|---|
| Dwight D. Eisenhower Highway | 16.5 mi | 16m |
| 10th Street | 9.8 mi | 16m |
| Ken Pratt Boulevard | 5.4 mi | 8m |
| East Highway 34 | 4.6 mi | 7m |
| Diagonal Highway | 3.5 mi | 4m |
| Highway 119 | 3.1 mi | 3m |
| East Eisenhower Boulevard | 0.8 mi | 1m |
| 2nd Avenue | 0.1 mi | <1m |
Step-by-step road directions between Niwot, CO and Greeley, CO.
Start on Franklin Street
Turn right onto 2nd Avenue
Take the ramp
Merge onto CO 119
Continue on CO 119
Continue on CO 119
Turn left
Merge onto I 25
Take the exit
Keep slight right at fork
Merge onto US 34
Continue on US 34
Turn slight right onto US 34 Business
Turn left onto 18th Avenue
Turn left onto US 34 Business
Turn left onto 19th Avenue
Arrive at destination
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Meal stop
22 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 10 miles helps settle the day before fatigue starts building.
The midpoint is around 22.5 miles from Niwot, CO, which is a good place for a longer meal and fuel stop.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
5 decision points cluster between mile 0.1 and 29.4 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
Turn right onto 2nd Avenue
Navigation decision point
Merge onto CO 119 / Diagonal Highway
Merge point - match speed before joining. Lane positioning matters here
Turn left toward I 25 North
Lane positioning matters here
Take the exit toward US 34: Loveland, Greeley
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Keep slight right at fork toward US 34 East: Greeley
Highway fork - watch signs carefully. Lane positioning matters here
Regular Gas
$6.77 one way
$13.53 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.05 | $7.16 | $14.33 |
| premium | $4.39 | $7.77 | $15.53 |
| diesel | $5.61 | $9.91 | $19.83 |
No toll roads detected on this route.
Drive Cost (one way)
Fuel
$7
Estimated CO2 emission: 15.7 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $5 in charging · 0 stops · 69% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 13.5 | 0 | $4.71 | $2.16 |
| Efficient EV | 11.2 | 0 | $3.93 | $1.80 |
| EV Truck/SUV | 18 | 0 | $6.29 | $2.87 |
Gas CO2
16 kg
EV CO2
5 kg (69% 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.
Current conditions at both ends of the drive.
Origin
Late night in Niwot on Tuesday
Local time
4:34 AM
MDT
Current temp
57°F
Unavailable
Destination
Late night in Greeley on Tuesday
Local time
4:34 AM
MDT
Current temp
58°F
Unavailable
58°F
Johnstown, CO
22 mi in
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
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.
This route is characterized as a turn-heavy local drive, with only 17% of it on highways. You'll navigate through a mix of local roads, including 10th Street and Ken Pratt Boulevard, before joining the Dwight D. Eisenhower Highway. The longest uninterrupted stretch you'll encounter is 16.5 miles on the Dwight D. Eisenhower Highway. Be prepared for frequent turns and changes in speed limits as you transition between different types of roads.
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 0.1 miles in near 2nd Avenue.
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 44.9 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 0.1 miles (2nd Avenue): Navigation decision point; at 0.2 miles (CO 119 / Diagonal Highway): Merge point - match speed before joining. Lane positioning matters here; at 12.3 miles: Lane positioning matters here.
Greeley is a city of about 110,000 in the north central region of the western U.S. state of Colorado. The seat of Weld County, the city lies 49 miles (79 km) north-northeast of Denver on the South Platte River, the historic route of the Pikes Peak Gold Rush of 1858-1861. The city was founded in 1870 by Nathan Meeker, who named it for Horace Greeley, editor of the New York Tribune and promoter of the Union Colony of Colorado. Greeley is the home of the University of Northern Colorado. The most well-known event in the town is the annual Greeley Independence Stampede, which attracts an estimated 400,000 attendees every summer.
City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).
Weekend Trip
Doable as a same-day drive at 1h 1m. Total distance: 44.9 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
1h 1m drive, comfortable solo distance.
EV Driver
0 DC fast chargers along the route. Coverage: unknown.
Scenic Drive
Mostly surface roads route profile.
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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