State Route 77 (SR-77) is a state highway in the U.S. state of Utah, running west and south from Springville across I-15 to SR-147 in rural Utah County.

State Route 77 marker
State Route 77
Map
Route information
Maintained by UDOT
Length9.069 mi[1] (14.595 km)
Existed1962–present
Major junctions
West end SR-147 near Benjamin
Major intersections I-15 in Springville
East end US 89 in Springville
Location
CountryUnited States
StateUtah
Highway system
  • Utah State Highway System
SR-76 SR-78

Route description

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SR-77 begins at an intersection with SR-147 north of Benjamin. It heads north on 3200 West through Lake Shore, and after a few turns near the shore of Utah Lake, and a bridge over the Spanish Fork, ends up eastbound on 4000 South. The route enters Springville as it curves into 3900 South, crossing I-15 and becoming 400 South in that city's grid. After crossing over the Union Pacific Railroad's Provo Subdivision (ex-D&RGW), SR-77 ends at US-89 (Main Street) near downtown Springville. The entire route is within the flat Utah Valley, rich farmland that was once the bed of Lake Bonneville.[2] In addition, the portion between I-15 and US-89 is part of the National Highway System.[3]

History

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The state legislature designated State Route 228 in 1941, beginning at SR-147 west of Spanish Fork and heading northwest on Palmyra Drive via Palmyra and south on 3200 West to SR-115 at Benjamin.[4] A new State Route 77 was created by the State Road Commission in 1962, connecting the planned I-15 to SR-1 (US-89) in Springville. The legislature deleted SR-228 in 1969, but the north–south piece became part of an extension of SR-77, along with a portion of 4000 South connecting the I-15/SR-77 interchange to former SR-228.[5]

Major intersections

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The entire route is in Utah County.

Locationmi[1]kmDestinationsNotes
0.0000.000  SR-147 (W 6400 S)
2.9174.694Palmyra DriveFormer SR-228
Springville7.15411.513  I-15 – Salt Lake City, Las VegasExit 260 on I-15
9.06914.595  US 89 (Main Street)
1.000 mi = 1.609 km; 1.000 km = 0.621 mi

References

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KML is not from Wikidata
  1. ^ a b Utah Department of Transportation, Highway Reference Information: "SR-77". (85.7 KB), updated 2008-05-01, accessed July 2008
  2. ^ Google Maps street maps and USGS topographic maps, accessed July 2008 via ACME Mapper
  3. ^ "Utah National Highway System". UDOT Data Portal. Retrieved January 23, 2019.
  4. ^ Utah State Legislature (1941). "Chapter 34". Session Laws of Utah. Route 228. From route 147 about 1½ miles west of Spanish Fork, thence northwesterly via Palmyra to Barney Corner, thence south to route 115 at Benjamin.
  5. ^ Utah Department of Transportation, Highway Resolutions: "Route 77". (676 KB), updated November 2007, accessed May 2008