
The drive from Chicago to Denver Colorado covers about 1,000 miles and takes around 14 to 16 hours, depending on traffic and stops. This route is a favorite for road trippers, outdoor lovers, and families heading to Colorado. The journey takes you through wide plains, peaceful farmland, and changing scenery across Illinois, Iowa, Nebraska, and Colorado. It’s a great alternative to flying if you enjoy open highways, small towns, and spontaneous stops.
On my first road trip to Denver, I packed snacks, music, and left Chicago before sunrise. By the time we reached Lincoln, Nebraska, the sky was painted with a golden sunset. That moment alone made the trip unforgettable.
This drive offers more than just transportation—it’s a chance to enjoy America’s heartland at your own pace. With good planning, it becomes a scenic and exciting adventure that’s perfect for anyone who loves the road.
How Long is the Drive from Chicago to Denver?
The distance from Chicago, Illinois to Denver, Colorado is approximately 1,004 miles or 1,616 kilometers by car. Depending on your pace, driving style, and number of stops, the trip can take anywhere from 14 to 16 hours. If you drive straight through without stopping, you might finish closer to 14 hours, but most travelers take breaks for food, fuel, and rest—especially on longer drives like this.
From experience, it’s smart to split the drive into two days. I once pushed through the full 16 hours in a single day, and it was exhausting. The second time, I stopped overnight in Omaha, and the whole trip felt more relaxed and enjoyable.
The best time of year for this drive is late spring through early fall. The roads are clear, weather is mild, and the views—especially in eastern Colorado—are stunning. Avoid winter if possible due to snow and icy conditions in Colorado.
Best Routes to Take
Route 1: I-80 W (Most Common Route)
Major Cities Passed on the Drive
If you take the most direct route from Chicago to Denver Colorado via I-80 W and I-76 W, you’ll pass through several key cities that make great rest stops:
- Iowa City, Iowa – A lively college town with great food and friendly locals.
- Des Moines, Iowa – The capital of Iowa with museums, parks, and solid dining options.
- Omaha, Nebraska – Known for its historic Old Market and the famous Henry Doorly Zoo.
- Lincoln, Nebraska – Another college town, home to the University of Nebraska and a nice place to stay overnight.
Pros
- Reliable roads – I-80 and I-76 are well-maintained interstates.
- Plenty of gas and food stops – Cities are spaced well for fuel, meals, and rest.
- Safe route – Flat terrain, fewer weather risks outside of winter.
- Cultural variety – From big cities to small towns.
Cons
- Long, flat stretches – Some parts may feel repetitive or boring.
- Heavy truck traffic – Especially around Des Moines and Omaha.
- Limited scenic views – Until you reach Colorado.
Route 2: I-70 W via Kansas City
Alternate Route: Slightly Longer but More Scenic
Another option is to take I-55 S to I-70 W, passing through St. Louis, Missouri and Kansas City before heading into eastern Colorado. This route is slightly longer—about 1,050 to 1,100 miles—and may take 16 to 17 hours depending on stops. However, it’s considered more scenic in certain areas and offers different cultural experiences.
Pros
- Scenic cities – Drive through St. Louis with its famous Gateway Arch, and explore Kansas City’s BBQ scene and jazz history.
- More variety – Rolling hills, rivers, and more greenery than I-80’s flat farmland.
- Less interstate fatigue – This route breaks up the drive with interesting landmarks and downtown areas.
Cons
- Slightly longer travel time – Adds an hour or more depending on traffic and stops.
- Urban traffic – You may hit delays in St. Louis or Kansas City.
- Fewer rest stops in western Kansas – Long stretches between towns.
Must-See Stops Along the Way
Top Attractions, Rest Stops, and Overnight Cities
The drive from Chicago to Denver offers plenty of chances to stretch your legs and explore. Iowa City is a great first stop, with local cafes and the Old Capitol Museum. Omaha is perfect for an overnight stay—don’t miss the Henry Doorly Zoo or the historic Old Market District. Lincoln, home to the University of Nebraska, has a welcoming downtown and good hotels. Kearney is smaller but has the Great Platte River Road Archway, a unique museum over the interstate.
For roadside fun, check out the World’s Largest Truck Stop in Walcott, Iowa, or the quirky Prairie Dog Town near Oakley, Kansas, if you take I-70. Most rest areas along I-80 are clean, well-lit, and offer picnic spots, making them perfect for quick breaks. With well-spaced cities and interesting attractions, the trip becomes more than just a long drive—it’s a true Midwest road adventure.
Chicago to Denver colorado Drive Itinerary (Optional Section)
Example 3-Day Itinerary:
Day 1: Drive from Chicago to Iowa City; explore downtown and stay overnight.
Day 2: Continue to Lincoln, NE; visit the State Capitol and enjoy local dining.
Day 3: Arrive in Denver; check out Red Rocks or Union Station.
Example 5-Day Itinerary:
Day 1: Chicago to Iowa City
Day 2: Iowa City to Omaha
Day 3: Omaha to Kearney (stop at the Archway)
Day 4: Kearney to Denver
Day 5: Explore Denver and nearby mountains
Weather and Road Conditions

Driving from Chicago to Denver means dealing with changing weather. In winter, snow and ice—especially in Nebraska and Colorado—can slow you down. Roads may be slick, and visibility can drop fast. Summer brings heat, which can cause tire wear or engine strain on older cars. Always check your vehicle before a long trip.
Use reliable apps like Google Maps, Waze, or Drive Weather to monitor traffic, construction, and real-time road conditions. The National Weather Service (weather.gov) is also great for checking forecasts along your route.
When crossing the Midwest plains, keep an eye on strong winds and sudden storms. Roads are often flat and open, which means wind can push your vehicle—especially if you’re driving a larger SUV or towing a trailer. Stay alert, take breaks often, and avoid driving late at night through unfamiliar areas. Pack water, snacks, and an emergency kit—just in case.
Once you reach Denver, winter attractions await—like ice skating at Skyline Park, festive lights at the Denver Zoo, and snowy fun in nearby mountain towns.
Cost of the Drive
The total gas cost for the drive from Chicago to Denver depends on your car’s fuel efficiency. On average, with a car getting 25–30 MPG and gas prices around $3.50/gallon, you can expect to spend $120 to $150 on fuel for the full 1,000-mile trip. Prices may vary slightly between states, with Nebraska and Iowa often having cheaper fuel.
Toll roads are another cost to consider. You’ll likely encounter tolls in Illinois, especially near Chicago, and possibly when entering Denver. Budget $15 to $30 depending on your route and payment method.
If you’re using a rental car, daily rates vary between $50–$100, plus insurance and fuel. A personal vehicle is often cheaper, but make sure it’s road-trip ready. For longer trips or moving between cities, a one-way rental with unlimited miles might be the best value—especially if you’re not returning to Chicago.
Alternatives to Driving
If you prefer not to drive, there are other ways to travel from Chicago to Denver. Amtrak offers a scenic train ride on the California Zephyr, which takes about 18–19 hours. It’s slower than flying but offers relaxing views, a dining car, and roomy seats. Tickets usually range from $100 to $200, depending on the class and season.
Flights are the fastest option. A nonstop flight from Chicago to Denver takes about 2.5 hours, and prices typically range from $100 to $250, depending on the airline and how early you book. Denver International Airport is well-connected and easy to reach from downtown.
Bus options like Greyhound and Megabus offer budget-friendly choices. Travel time is around 17–20 hours, and tickets often start at $50. Buses may have Wi-Fi, outlets, and rest stops, but comfort and reliability can vary. It’s a good option for budget travelers without a car.
Tips for a Comfortable Road Trip
Pack essentials like a phone charger, map, water, first aid kit, and a light jacket.
Bring playlists, audiobooks, or podcasts to stay entertained during long stretches.
Pack easy snacks like trail mix, granola bars, and fruit to avoid frequent stops.
Plan breaks every 2–3 hours to stretch, use restrooms, and refuel.
Keep a cooler with drinks and napkins handy for quick roadside meals.
Chicago to Denver Drive FAQs
Yes, you can do the Chicago to Denver drive in one day, but it’s long and tiring—about 14–16 hours.
The best halfway stop is Lincoln, Nebraska, with hotels, restaurants, and gas.
Denver is usually drier but milder than Chicago in winter, though both get snow.
Driving can be cheaper if you’re traveling with others and already have a car.
Flights save time but may cost more, especially with baggage fees.
Choose based on your budget, comfort, and travel goals.
Final Thoughts
This trip is perfect for families, solo travelers, and adventure seekers who enjoy the open road.
It offers a great mix of scenic views, city stops, and peaceful countryside.
Always plan ahead, drive safely, and take breaks to enjoy the journey.
Keep your car in good shape and check weather updates before you go.
Have you done this drive? Share your favorite stops and memories with us!