The Best Unleaded Gas Prices from Casper, WY to West Valley City, UT

Best Exit

Average Price

Highest

Entire Trip

Avg: $3.68

High: $4.60

Exxon

Exit 188B Casper, WY

$2.889

$3.68

$4.599

Wyoming

Avg: $3.38

High: $4.30

Exxon

Exit 188B Casper, WY

$2.889

$3.38

$4.299

Utah

Avg: $3.97

High: $4.80

Sam's Club Gasoline

Exit 305B Salt Lake City, UT

$3.729

$3.97

$4.799

Show Breakdown By State

Only searching fuel stations along supported Interstates, which make up 69.4% (285.7 of 411.7 miles) of this trip.

Order by: Ranking
25 I-25 Northbound
EXIT 188A Center St Casper, Wyoming 2nd Best Exit Shell (W) - 0.15 miles 707 N Center St, Casper, WY 82601 $2.949 2 prices within 1 mile - Avg: $2.95
EXIT 188B WY-220 W; Poplar St Casper, Wyoming 1st Best Exit Exxon Left (SW) - 0.06 miles 632 N Poplar St, Casper, WY 82601 $2.889 2 prices within 1 mile - Avg: $2.89
80 I-80 Westbound
EXIT 214 Higley Blvd Rawlins, Wyoming 3rd Best Exit Conoco Right (N) - 0.78 miles 1311 E. Cedar Street, Rawlins, WY 82301 $3.249 2 prices within 1 mile - Avg: $3.25
EXIT 211 Spruce St Rawlins, Wyoming 4th Best Exit Maverik Right (NE) - 0.12 miles 2346 W Spruce St, Rawlins, WY 82301 $3.259 4 prices within 1 mile - Avg: $3.29
EXIT 209 Johnson Rd Rawlins, Wyoming 4th Best Exit Flying J Right (NE) - 0.09 miles I-80 Johnson Rd, Rawlins, WY 82301 $3.259 1 prices within 1 mile - Avg: $3.26
PARKING AREA Parking Area Wamsutter, Wyoming No gas stations detected here
EXIT 187 WY-789 S; Creston Jct; Baggs Wamsutter, Wyoming No gas stations detected here
EXIT 184 Continential Divide Rd Wamsutter, Wyoming No gas stations detected here
EXIT 173 Wamsutter Wamsutter, Wyoming 6th Best Exit Loves Right (NW) - 0.05 miles 314 Kelly Rd, Wamsutter, WY 82336 $3.359 3 prices within 1 mile - Avg: $3.39
EXIT 156 GL Road Wamsutter, Wyoming No gas stations detected here
EXIT 152 Bar X Rd Wamsutter, Wyoming No gas stations detected here
EXIT 150 Table Rock Rd Wamsutter, Wyoming No gas stations detected here
REST AREA Rock Springs Rest Area Rock Springs, Wyoming No gas stations detected here
EXIT 142 Bitter Creek Road Rock Springs, Wyoming No gas stations detected here
EXIT 136 Black Buttes Rd Rock Springs, Wyoming No gas stations detected here
PARKING AREA Parking Rock Springs, Wyoming No gas stations detected here
EXIT 130 Point of Rocks Rock Springs, Wyoming 22nd Best Exit Conoco Right (NW) - 0.17 miles 130 Point Of Rocks I- 80 Srv Rd, Point Of Rocks, WY 82942 $3.789 1 prices within 1 mile - Avg: $3.79
EXIT 122 WY-371; Superior Rock Springs, Wyoming No gas stations detected here
EXIT 111 Airport Rd Rock Springs, Wyoming No gas stations detected here
EXIT 107 I 80 Business;US 30 Business Rock Springs, Wyoming 8th Best Exit Sinclair Left (W) - 0.3 miles 1652 9th St, Rock Springs, WY 82901 $3.499 2 prices within 1 mile - Avg: $3.50
EXIT 104 US-191 N; Elk St Rock Springs, Wyoming 7th Best Exit Pwi #586 Right (N) - 0.13 miles 1620 Elk St, Rock Springs, WY 82901 $3.399 6 prices within 1 mile - Avg: $3.48
EXIT 103 College Dr Rock Springs, Wyoming 8th Best Exit Loaf N Jug Left (SE) - 0.22 miles 3036 College Dr, Rock Springs, WY 82901 $3.499 2 prices within 1 mile - Avg: $3.50
EXIT 102 Dewar Dr Rock Springs, Wyoming 8th Best Exit Exxon Right (W) - 0.07 miles 2496 Foothill Blvd, Rock Springs, WY 82901 $3.499 5 prices within 1 mile - Avg: $3.50
EXIT 99 US-191 S; E Flaming Gorge Rd Green River, Wyoming 17th Best Exit Shell Left (S) - 0.11 miles 8 Purple Sage Rd, Rock Springs, WY 82901 $3.699 1 prices within 1 mile - Avg: $3.70
EXIT 91 I-80 BUS; U.S. 30 BUSSINESS; Green River; WY-530 Green River, Wyoming 11th Best Exit Maverik Right (W) - 0.39 miles 59 Uinta Dr, Green River, WY 82935 $3.589 2 prices within 1 mile - Avg: $3.59
EXIT 89 Green River Green River, Wyoming 12th Best Exit Exxon Left (SE) - 0.13 miles 1050 West Flaming Gorge Way, Green River, WY 82935 $3.599 1 prices within 1 mile - Avg: $3.60
EXIT 85 Covered Wagaon Rd Green River, Wyoming 12th Best Exit Loves Left (SE) - 0.21 miles 8901 Hwy 374, Green River, WY 82935 $3.599 1 prices within 1 mile - Avg: $3.60
EXIT 83 WY 374 Green River, Wyoming No gas stations detected here
EXIT 72 Westvaco Rd Green River, Wyoming No gas stations detected here
PARKING AREA Parking Green River, Wyoming No gas stations detected here
EXIT 68 Little America Green River, Wyoming 17th Best Exit Sinclair Right (NW) - 0.09 miles I-80 Exit 68, Little America, WY 82929 $3.699 1 prices within 1 mile - Avg: $3.70
EXIT 66 US-30 W; Kemmerer; Pocatello Green River, Wyoming No gas stations detected here
EXIT 61 WY 374 Green River, Wyoming No gas stations detected here
PARKING AREA Parking Green River, Wyoming No gas stations detected here
EXIT 48 County Road 247;I 80 Business Fort Bridger, Wyoming No gas stations detected here
EXIT 41 WY-413; Lyman Lyman, Wyoming 23rd Best Exit Gas N Go #15 Right (NW) - 0.09 miles 2797 Country Road 231, Lyman, WY 82937 $3.799 1 prices within 1 mile - Avg: $3.80
EXIT 39 WY-412; Carter Mountain View Fort Bridger, Wyoming No gas stations detected here
EXIT 34 Fort Bridger Fort Bridger, Wyoming No gas stations detected here
EXIT 33 Union Rd Fort Bridger, Wyoming No gas stations detected here
EXIT 30 Bigelow Rd Fort Bridger, Wyoming 17th Best Exit TA Travel Center Right (NW) - 0.06 miles Exit 30 I80 Bigalow Rd, Fort Bridger, WY 82933 $3.699 1 prices within 1 mile - Avg: $3.70
EXIT 28 French road Fort Bridger, Wyoming No gas stations detected here
EXIT 24 Leroy Road Fort Bridger, Wyoming No gas stations detected here
EXIT 23 Bar Hat Road Fort Bridger, Wyoming No gas stations detected here
EXIT 21 Coal Rd Fort Bridger, Wyoming No gas stations detected here
EXIT 18 US-189 N; Kemmerer Evanston, Wyoming No gas stations detected here
EXIT 13 Exit Evanston, Wyoming No gas stations detected here
EXIT 10 Painter Rd Evanston, Wyoming No gas stations detected here
EXIT 6 U.S. 189 BUSSINESS; Bear River Dr; Interstate 80 BUSSINESS; WY-89 Evanston, Wyoming 12th Best Exit Shell Right (NW) - 0.18 miles 259 Bear River Drive, Evanston, WY 82930 $3.599 2 prices within 1 mile - Avg: $3.65
EXIT 5 WY-89 N; WY-150; Front St Evanston, Wyoming 16th Best Exit Maverik Right (NW) - 0.21 miles 350 Front St, Evanston, WY 82930 $3.689 3 prices within 1 mile - Avg: $3.70
EXIT 3 Harrison Dr Evanston, Wyoming 15th Best Exit Shell Right (W) - 0.22 miles 1948 Harrison Dr, Evanston, WY 82930-3241 $3.609 >24h old 5 prices within 1 mile - Avg: $3.74
STATE BORDER State Endpoint Evanston, Wyoming No gas stations detected here
STATE BORDER State Endpoint Evanston, Utah No gas stations detected here
EXIT 191 Wahsatch Coalville, Utah No gas stations detected here
EXIT 187 Ranch Exit Coalville, Utah No gas stations detected here
EXIT 185 Castle Rock Coalville, Utah No gas stations detected here
WEIGH STATION Weigh Station Coalville, Utah No gas stations detected here
EXIT 178 Emory Coalville, Utah No gas stations detected here
WELCOME CENTER Utah Welcome Center Coalville, Utah No gas stations detected here
EXIT 169 Echo Coalville, Utah No gas stations detected here
EXIT 168 I 84 Coalville, Utah No gas stations detected here
EXIT 166 Exit Coalville, Utah No gas stations detected here
EXIT 162 Coalville Coalville, Utah 21st Best Exit Chevron Left (NE) - 0.26 miles 5 N Main St, Coalville, UT 84017 $3.749 3 prices within 1 mile - Avg: $3.90
EXIT 155 UT-32 S; Wanship; Kamas Peoa, Utah 32nd Best Exit Sinclair Right (SW) - 0.5 miles 2246 S State Road 32, Coalville, UT 84017 $3.999 1 prices within 1 mile - Avg: $4.00
EXIT 150 Tollgate; Promontory Park City, Utah No gas stations detected here
EXIT 146 US-40 E; Heber; Provo Park City, Utah 29th Best Exit Bell's Silver Creek Right (N) - 0.09 miles 7100 Silver Creek Rd, Park City, UT 84098 $3.959 1 prices within 1 mile - Avg: $3.96
CHAIN AREA Chain Up Area Park City, Utah No gas stations detected here
EXIT 145 UT-224 S; Kmball Jct; Park City Park City, Utah 25th Best Exit Smiths #072 Left (S) - 0.28 miles 1725 Uinta Way, Park City, UT 84098 $3.899 2 prices within 1 mile - Avg: $4.02
EXIT 141 Jeremy Ranch Park City, Utah 29th Best Exit Phillips 66 Right (NE) - 0.06 miles 3080 Rasmussen Rd, Park City, UT 84098 $3.959 1 prices within 1 mile - Avg: $3.96
EXIT 140 Parleys Summit Park City, Utah 33rd Best Exit Shell Left (SW) - 0.16 miles 185 Aspen Dr, Park City, UT 84098 $4.599 1 prices within 1 mile - Avg: $4.60
BRAKE TEST Break Check Only Park City, Utah No gas stations detected here
EXIT 134 UT-65 N; East Canyon Park City, Utah No gas stations detected here
EXIT 132 Exit Salt Lake City, Utah No gas stations detected here
EXIT 131 Exit Salt Lake City, Utah No gas stations detected here
EXIT 130 I 215 Salt Lake City, Utah No gas stations detected here
EXIT 129 UT-186 W; Foothill Drive; Parleys Way Salt Lake City, Utah 27th Best Exit Phillips 66 (NW) - 0.93 miles 2276 East 2100 S, Salt Lake City, UT 84109 $3.949 >24h old 2 prices within 1 mile - Avg: $4.02
EXIT 126 1300 E; W Minster College; Sugar House Salt Lake City, Utah 29th Best Exit Sinclair Left (N) - 0.86 miles 1689 S 1300 E, Salt Lake City, UT 84105 $3.959 4 prices within 1 mile - Avg: $4.00
EXIT 125 700 E Salt Lake City, Utah 27th Best Exit Maverik Left (S) - 0.48 miles 710 E 2700th S, Salt Lake City, UT 84106 $3.949 3 prices within 1 mile - Avg: $3.97
EXIT 124 State St; US-89 Salt Lake City, Utah 24th Best Exit 7-Eleven Right (N) - 0.46 miles 2102 S State St, Salt Lake City, UT 84115 $3.859 2 prices within 1 mile - Avg: $3.95
EXIT 123A UT 201;I 15 Salt Lake City, Utah No gas stations detected here
EXIT 123B UT 201;900 West Salt Lake City, Utah 26th Best Exit Flying J Right (NE) - 0.16 miles 2025 S 900th W, Salt Lake City, UT 84119 $3.939 3 prices within 1 mile - Avg: $3.97
EXIT 305D UT 270 Salt Lake City, Utah No gas stations detected here
EXIT 305B 2100 so.; 1300 so.; 300 so. Salt Lake City, Utah 20th Best Exit Sam's Club Gasoline Right (NE) - 0.32 miles 1905 S 300 W, Salt Lake City, UT 84115 $3.729 6 prices within 1 mile - Avg: $3.87

iExit says...

If possible, try to fill up in Wyoming. On average, regular prices in Wyoming are 59 cents cheaper than Utah.

Worst

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