|Nevada/Utah State Line : Highway Terminus
||Nevada/Utah State Line, This is where West Part of the Utah State Route #30 begins its run, to end at a junction with Interstate Highway #84, at Snowville, Utah, a town in Box Elder County, Utah, near Utah/Idaho border.
|Grouse Creek Rd : Lucin, UT
||Grouse Creek Road, Pilot Mountain Road, near Lucin, Utah,
|Road to Terrace, UT
||Desert Road to, Terrace, Utah, a ghost town, located in the Great Salt Lake Desert in Utah, abandoned in 1942, and no buildings remain in the town today.
|Desert Road : Russian Settlement
||Desert Road, to Russian Settlement, a ghost town in the Park Valley area of Box Elder County, Utah,
|Warm Springs Road : Reservoir
||Warm Springs Road, to Warm Spring Reservoir, a small reservoir located west off State Route #30,
|W 17600 North Rd : Dove Creek Pass
||W 17600 North Road, travels near Dove Creek Pass, towards Raft River Mountains on the northwest.
||Rosette, Utah a ranching community in Box Elder County, Utah, located on State Route #30.
|N 54000 West Rd. : Park Valley, UT
||N 54000 West Road, Park Valley, Utah, a community in Box Elder County, Utah, Utah State Route #30 runs through the center of the valley,
||Road to Kelton, Utah. A ghost town in the Park Valley area, just north of the Great Salt Lake.
|Junction State Rte #42
||Junction State Route #42, This Road crosses into Idaho and continues its journey under Idaho State Route #81 sign.
|Junction I-84 : End of Part 1
||Junction Interstate Highway #84, just west of Snowville, Utah, a town in Box Elder County, Utah, This is where the West Part of the State Route #30 ends. Rose Ranch Reservoir lies nearby.