West

SD DOT   I-90 East to West
City	Description	Cam1	Cam2	Cam3	Cam4
Sioux Falls	East on I-90 @ MP 402	East	West	Road Surface
Sioux Falls	West on I-90 @ MP 394.4	East	West	Road Surface
Montrose	3 miles west of Humboldt on I-90 @ MP 376.0	East	South	West
Alexandria	I-90 @ MP 348	East	West	road surface
Mitchell	East on I-90 @ MP 333.8	East	West	Road Surface
Plankinton	I-90 @ MP 304	East	West	road surface
Kimball	South on I-90 @ MP 284	East	Northeast	West
Chamberlain East	East on I-90 @ MP 268	East	West	Road Surface
Chamberlain West	West on I-90 @ MP 258.8	East	West	Road Surface
Reliance	Southeast on I-90 @ MP 251	East	North	West
Vivian Rest Area	East on I-90 @ MP 218	East	West	Parking Area	Road Surface
Vivian US 83	US 83 MP 97	North	South
Murdo	Murdo-West on I-90 @ MP 189.5	East	West	Road Surface
Belvidere	9 miles east on I-90 @ MP 172.5	East	Southeast	West
Wall	East on I-90 @ MP 111.5	East	West	road surface
Wall	West on I-90 @ MP 108.4	East	West	road surface
Wasta	West on I-90 @ MP 94.6	East	North	West
New Underwood	5 miles west on I-90 @ MP 73	East	West	road surface
Ellsworth	4 miles east on I-90 @ MP 65.2	East	South	West
Rapid City	East on US-16B/Elk Vale Rd south of I-90 exit 61	North	South	road surface
Sturgis	East on I-90 @ MP 35.6	East	West	road surface
Sturgis	West on I-90 @ MP 28.6	East	West	road surface
Spearfish	West on I-90 @ MP 11	East	West	road surface