Utah State Route 102
State highway in Utah, United States
From Wikipedia, the free encyclopedia
State Route 102 (SR-102) is a state highway in the U.S. state of Utah that connects Tremonton with I-84, SR-83, and the towns of Deweyville, Bothwell, Thatcher, Penrose, and Thiokol's facility in Box Elder County.
State Route 102 | ||||
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| Route information | ||||
| Maintained by UDOT | ||||
| Length | 20.072 mi[1] (32.303 km) | |||
| Existed | 1931[2]–present | |||
| Major junctions | ||||
| West end |  SR-83 near Lampo Junction | |||
 I-84 at Bothwell Junction SR-13 at Haws Corner | ||||
| East end |  SR-38 in Deweyville | |||
| Location | ||||
| Country | United States | |||
| State | Utah | |||
| Highway system | ||||
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Route description
The route starts on SR-83 east of Lampo Junction travelling northeast. After about 2 miles (3.2 km), the route starts to "stairstep", alternately going north and east through Penrose and Thatcher, before settling on an easterly direction through Bothwell. Soon after, the route intersects I-84 at Bothwell Junction, passes under I-15, passes through Tremonton and Haws Corner Junction and ending at SR-38 in Deweyville at the base of the Wellsville Mountains.[1][3]
History
SR-102 was originally designated in 1931 as the road from Deweyville to Haws Corner. In 1969, the route was extended westward through Tremonton to SR-83 east of Lampo Junction (this stretch of road was formerly part of SR-3).[2]
In 1966, the counties in northern Utah requested that the State Road Commission designate a single route number to run east–west across that part of the state. This route overlapped SR-102 between Deweyville and I-84. For this new route, the number SR-30 was selected, but there were no legislative description changes of the highways. Instead, the old route numbers were kept and marked on small, rectangular signs below the SR-30 shields.[2][4]
In the 1977 renumbering, the legislative description of this new route was changed to SR-30, resulting in SR-102's eastern terminus being moved to I-84. In 1989, the commission resolved that, once I-15 was completed north of Tremonton, SR-30 would be rerouted to replace SR-129, with SR-102 being extended back to Deweyville.[2]
Major intersections
The entire route is in Box Elder County.
| Location | mi[1] | km | Destinations | Notes | |
|---|---|---|---|---|---|
| | 0.000 | 0.000 | SR-83 – Corinne, Howell | Western terminus | |
| Bothwell Junction | 14.114– 14.316 | 22.714– 23.039 |   I-84 to I-15 – Brigham City, Boise | West end of I-84 Bus. concurrency; I-84 exit 40; | |
| Tremonton | 14.891– 14.910 | 23.965– 23.995 | Bridge under I-15 | ||
| 15.497 | 24.940 |   I-15 BL north (Iowa String Road, 1000 West) | West end of I-15 Bus. concurrency | ||
| 16.267 | 26.179 | Tremont Street | Former SR-82 | ||
| 16.492 | 26.541 |  SR-82 (300 East) – Garland | |||
| 17.499 | 28.162 |    SR-13 (5200 West) / I-15 BL south / I-84 BL east | Haws Corner Junction; east end of I-15 Bus. and I-84 Bus. concurrencies | ||
| Deweyville | 20.072 | 32.303 | SR-38 | Eastern terminus | |
1.000 mi = 1.609 km; 1.000 km = 0.621 mi
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