Interstate 15

This article is about the US Interstate Highway featured in American Truck Simulator. For the Bulgarian road featured in Euro Truck Simulator 2: Road to the Black Sea, see I-15 (Bulgaria).

Interstate 15
Game	American Truck Simulator
Length	? mi (? km)
Speed Limit	55–80 mph (89–129 km/h)
Route
	0 mi IS8 Interstate 8 in San Diego
	CA 0–311 mi (0–501 km) IS10IS40 Interstate 10, Interstate 40 CA58 SR 58
	NV 311–? mi (501–? km) US93US93 US 93, US 95
	UT ?–? mi (?–? km) IS70IS80IS84 Interstate 70, Interstate 80, Interstate 84 US6US50 US 6, US 50 UT9UT26UT34UT52UT130UT151UT161UT201 SR-9, SR-26, SR-34, SR-52, SR-130, SR-151, SR-161, SR-201
	? mi (? km) IS84US91 Interstate 84 and US 91 in Brigham City

Interstate 15 is a north–south Interstate Highway in southern California and Nevada and central Utah in American Truck Simulator. It runs from Interstate 8 in San Diego to Interstate 84 and US 91 in Brigham City.

Cities

• San Diego
• Los Angeles
• Barstow
• Primm
• Las Vegas
• St. George
• Cedar City
• Provo
• Salt Lake City
• Ogden
• Pocatello (Idaho)
• Idaho Falls (Idaho)

Exit List

California

Location	mi	Exit	Destinations	Facilities	Notes
San Diego	0	6	I-8 east - San Diego, El Centro		Start of road
	100	109 A-B	I-10 - Los Angeles, Phoenix
Barstow	151	175	Outlet Center Drive
Barstow	157	178	Lenwood Road
Barstow	166	179	CA 58 west - Bakersfield
Barstow	175	181	L Street / West Main Street
Barstow	185	183	Barstow
Barstow	197	184	I-40 east - Kingman, Flagstaff
	256		Rest Area

Nevada

Location	mi	Exit	Destinations	Facilities	Notes
Primm	312	1	Primm
Las Vegas	332		Las Vegas Downtown Strip
Las Vegas	347		Las Vegas Downtown Strip
Las Vegas	357	42	US 95 north - Reno
Las Vegas	371	64	US 93 north - Pioche, Ely

Arizona

Location	mi	Exit	Destinations	Facilities	Notes

Utah

Location	mi	Exit	Destinations	Facilities	Notes
	440	----	Port of Entry
St. George	451	4	Brigham Rd.
	454	8	SR-34 West - St. George Blvd.
	463	16	SR-9 East - Hurricane
Cedar City	495	57	I-15 Bus./SR-130 to SR-14 - South Main
	499	62	I-15 Bus./SR-130 to SR-14 - North Main
	533	132	I-70 East - Salina, Denver
	551	135	Historic Cove Fort
	593	172	US 50 West - Delta
	606	188	US 50 East - Scipio
Provo	664	257 A	Main Street		Southbound only, inaccessible
	668	257 B	US 6 East - Spanish Fork, Price
	683	272	SR-52 to US 189 - 800 North
Salt Lake City	704	293	SR-151 West - 10600 South
	711	304	I-80 East - Cheyenne		South end of I-80 overlap
	713	305 A-D	SR-201 West - West Valley, 2100 S, 1300 S		Northbound only, inaccessible
	723	308	I-80 West - Reno, S.L Int'l Airport		North end of I-80 overlap
Ogden	745	339	SR-26 to I-84 East - Riverdale Road
	747	340	I-84 East - Cheyenne		Southbound only, South end of I-84 overlap
	748	----	Port of Entry
	752	362	US 91 to US 89 - 1100 South		End of Road

History

18 Wheels of Steel

The highway first appeared in SCS Software's first trucking game, Hard Truck: 18 Wheels of Steel, where it connected the cities of Los Angeles and Las Vegas on the West Coast map, as well as Salt Lake City and Helena on the Rockies map.

I-15 can also be found in several later 18 Wheels of Steel games: In Across America it connects Interstate 40 with Salt Lake City and Great Falls and in Pedal to the Metal, Convoy, Haulin' and American Long Haul it also passes Las Vegas.

American Truck Simulator

In the initial version of American Truck Simulator, Interstate 15 began at a trumpet interchange with Interstate 10 east of Los Angeles and headed north to Las Vegas. The small town currently on SR 58 west of Barstow near which exists a Coastline Mining quarry was situated on Interstate 15.

In update 1.5, which changed the map scale from 1:35 to 1:20, several new sections were added to the existing route to accommodate the new map scale, including the truck stop south of Barstow and its accompanying exits, as well as the rest area between Barstow and Primm. The small town west of Barstow was moved to its current location, and the junction with SR 58 was changed from an at-grade three-way junction to the current trumpet interchange.

In update 1.29, the section of Interstate 15 from Los Angeles to San Diego was added, along with the current four-level stack interchange with Interstate 10 and the cloverstack interchange with Interstate 8.

In the initial version of the Utah map expansion DLC, the section of Interstate 15 from US 93 in Las Vegas to Interstate 84 and US 91 in Brigham City was added.

See Also

• Real-life information of the Interstate 15

Arizona
Cities	Camp Verde - Clifton - Ehrenberg - Flagstaff - Grand Canyon Village - Holbrook - Kayenta - Kingman - Nogales - Page - Phoenix - San Simon - Show Low - Sierra Vista - Tucson - Yuma List of scenery towns in Arizona
Highways	Interstate 8 - Interstate 10 (Business routes) - Interstate 15 - Interstate 17 - Interstate 19 - Interstate 40 (Business routes) US 60 - US 64 - US 70 - US 89 - US 89A - US 93 - US 95 - US 160 - US 163 - US 180 - US 191 SR 51 - SR 61 - SR 64 - SR 66 - SR 77 - SR 85 - SR 89 - SR 90 - SR 92 - SR 98 - SR 260 - SR 303 - SR 389
See also	List of landmarks in Arizona - List of Truck Stops in Arizona

Utah
Cities	Cedar City - Logan - Moab - Ogden (Roy) - Price - Provo (Mapleton, Orem, Spanish Fork) - Salina - Salt Lake City (Garfield, Herriman, Sandy, West Valley City) - St. George - Vernal List of scenery towns in Utah
Highways	Interstate 15 - Interstate 70 - Interstate 80 - Interstate 84 US 6 - US 40 - US 50 - US 89 - US 89A - US 91 - US 163 - US 189 - US 191 - US 491 SR-9 - SR-10 - SR-26 - SR-30 - SR-34 - SR-52 - SR-55 - SR-56 - SR-59 - SR-130 - SR-151 - SR-161 - SR-165 - SR-172 - SR-201 - SR-202 - SR-265
See also	List of landmarks in Utah - List of Truck Stops in Utah