Connecting Marbleton to Riverton, this 162.6-mile trek across the Wyoming Mountain West region is a straightforward journey that takes approximately 3 hours and 19 minutes behind the wheel. Given the manageable duration, you can easily complete this trip in a single day without needing an overnight stay. Expect to budget around $26 for fuel, depending on your vehicle's efficiency. You will primarily utilize Highway 28, US Highway 191, and WY 789 to reach your destination. It is a practical, efficient path for travelers looking to move between these two points in the state without unnecessary detours.
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
81.3 miles from Marbleton, WY
A natural place for your longest stop of the day
, about 1h 46m into the drive
.
Main Roads
Road
Distance
Duration
Highway 28
66.5 mi
1h 15m
US Highway 191
36.4 mi
39m
WY 789
24.7 mi
28m
WY 351
24.2 mi
42m
US 287
8.4 mi
9m
Main Street
2.4 mi
3m
East 1st Street
<0.1 mi
<1m
North Federal Boulevard
—
—
Some road-level metrics are being recalculated.
Longest stretch:
Highway 28
— 66.5 mi, about 1h 15m
Turn-by-Turn Driving Directions
Step-by-step road directions between Marbleton, WY and Riverton, WY.
1
Start on East 1st Street
90 ft·6 sec·East 1st Street
2
Turn right onto US 189
2.4 mi·3 min·Main Street
3
Turn right onto WY 351
24 mi·42 min·WY 351
4
Turn right onto US 191
36 mi·39 min·US Highway 191
5
Turn left onto WY 28
66 mi·1 hr 15 min·Highway 28
6
Continue on US 287; WY 789
8.4 mi·9 min·US 287; WY 789
7
Turn right onto WY 789
25 mi·28 min·WY 789
Use the straight / left lanes.
8
Arrive at destination
US 26; WY 789
Trip Plan
Since this route is a relatively short day trip, you have plenty of flexibility regarding your departure time. Plan for at least one dedicated stop along the way to break up the 3-hour-and-19-minute duration and keep your focus sharp. Because the drive is almost entirely highway-based, ensure your vehicle is prepped for sustained speeds before you leave Marbleton. With a fuel budget of $26, it is wise to check your tank levels before hitting the longest 66.5-mile stretch on Highway 28 to avoid any stress. Taking advantage of the single planned stop will help you arrive in Riverton feeling refreshed rather than fatigued from the steady highway pace.
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 81.3 miles from Marbleton, WY, or about 1h 46m into the drive.
The longest continuous stretch on this route runs about 66.5 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 36 miles or 56m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 81.3 miles or 1h 46m 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 45m
Traffic, exits, and arrival timing usually matter more near Riverton, WY than in the middle of the route.
Before You Leave
+
Open the route before leaving Marbleton, WY 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 Marbleton, WY
This is one driving day of about 162.6 miles and 3h 19m.
Your first comfortable stop window is around 36 miles from Marbleton, WY.
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 Highway 28 for about 66.5 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 5
5 decision points cluster between mile 0 and 137.8 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
4
0 mi into trip|~0m in|US 189 / Main Street
Turn right onto US 189 / Main Street
Navigation decision point
3
2.4 mi into trip|~3m in|WY 351
Turn right onto WY 351
Navigation decision point
3
26.6 mi into trip|~45m in|US 191 / US Highway 191
Turn right onto US 191 / US Highway 191
Navigation decision point
4
63 mi into trip|~1h 25m in|WY 28 / Highway 28
Turn left onto WY 28 / Highway 28
Navigation decision point
5
137.8 mi into trip|~2h 50m in|WY 789
Turn right onto WY 789
Lane positioning matters here
Use the straight / left lanes.
Fuel & Cost
Regular Gas
$25.77 one way
$51.53 round trip
$4.03/gal25.4 MPG avg57 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.22
$27.01
$54.02
premium
$4.53
$29.01
$58.01
diesel
$5.61
$35.90
$71.80
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$26
Meals
$25–$50
Total
$51–$76
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 56.9 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $17 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
48.8
0
$17.07
$7.80
Efficient EV
40.7
0
$14.23
$6.50
EV Truck/SUV
65
0
$22.76
$10.41
Gas CO2
57 kg
EV CO2
19 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 17, 2026
Origin
Marbleton, WY
Evening
in Marbleton on Saturday
Local time
8:47 PM
MDT
Current temp
61°F
Unavailable
Live forecast
Destination
Riverton, WY
Evening
in Riverton on Saturday
Local time
8:47 PM
MDT
Current temp
25°F
Slight Chance Snow Showers
NNW 14 to 18 mph24% chanceLive forecast
Winter Weather Advisory
Winter Weather Advisory issued April 17 at 12:37AM MDT until April 17 at 6:00AM MDT by NWS Riverton WY
Winter Storm Warning
Winter Storm Warning issued April 17 at 12:37AM MDT until April 17 at 6:00AM MDT by NWS Riverton WY
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
36 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
3h 19m on the road
The weather snapshot is not static. If you are leaving later, give both cities one more quick forecast check before departure.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
More Details
What kind of drive is this?
This is a highway-focused drive, with 99% of your journey spent on high-speed routes that keep you moving steadily. You will experience a significant stretch of open road, including a 66.5-mile segment on Highway 28 that represents the longest uninterrupted portion of the trip. The transition between US Highway 191 and WY 789 creates a consistent rhythm, making this ideal for those who prefer predictable, fast-paced driving conditions. While you won't encounter technical mountain passes or winding local roads, the drive offers a reliable way to traverse the landscape efficiently. Expect a focused experience where your primary task is maintaining speed along these major arterial roads.
99% highway — fuel and pacing are the main things to plan.
8 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 66.5 mi on Highway 28.
How Hard Is This Drive?
1/10
This is a straightforward highway drive that stays mostly on Highway 28 and US Highway 191. Navigation is very simple - set it and forget it for most of the drive. The trickiest moment comes early in the drive near US 189 / Main Street.
Driving Effort1/10
Very easy - short and simple to drive
Balances navigation complexity with total wheel time.
The drive from Marbleton, WY to Riverton, WY is easy. At 3h 19m with 99% highway, most drivers will find it relaxed and low-stress.
Where does it get tricky?
The main spots that need attention: near the start (US 189 / Main Street): Navigation decision point; at 2.4 miles (WY 351): Navigation decision point; at 26.6 miles (US 191 / US Highway 191): Navigation decision point.
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 3h 19m. Total distance: 162.6 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
The longest stretch is about 66.5 miles on Highway 28. The full list of main roads is in the Roads section above.
We did not find dedicated rest areas on this route. For a drive this long, plan bathroom and stretch breaks around gas stations, fast-food stops, or small-town downtowns — check the Nearby Places section for options.
Yes, with realistic expectations. Build in a stop roughly every 2 hours, have snacks and activities ready, and check the Nearby Places tabs for kid-friendly stops along the way.
Mostly yes along the main roads, but rural stretches through WY can have sparse or no coverage. Before you leave, download offline Google Maps or Apple Maps for the route, and consider downloading music or podcasts instead of streaming. If you depend on data for navigation, keep a paper backup of the turn-by-turn directions.
The main spots that need attention: near the start (US 189 / Main Street): Navigation decision point; at 2.4 miles (WY 351): Navigation decision point; at 26.6 miles (US 191 / US Highway 191): Navigation decision point.
Possible but tiring. At 3.3 hours each way, an in-and-out day trip would put you behind the wheel for 6.6 hours — manageable with a long break at Riverton, WY, but most travelers stay overnight.
