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Research dossier · Places & Architecture

Utah State Route 202

state highway in Salt Lake County, Utah, United States

Architectural plans, a scale model, maps and brass measuring instruments
Places and architectureInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJan 23, 2026
Entity authorityQ2506573 ↗
Source-derived summary

State Route 202 (SR-202) is a 1.683-mile (2.709 km) long state highway in the U.S. state of Utah that serves as a connector, linking SR-201 to Interstate 80 (I-80) in rural Salt Lake County. The road has existed since at least 1937, when it connected U.S. Route 40 (US-40) and US-50 via the Garfield Cut-Off Road. It also serves as the eastbound on-ramp for I-80.

Route description

Located entirely in Salt Lake County, Utah, SR-202 begins at an intersection with SR-201 and 11500 West northwest of Magna, Utah. The road travels northwesterly, bordered on the east by a large tailing pond owned by Kennecott Utah Copper and part of the former Denver and Rio Grande Western Railroad rail line, which is now owned by the Union Pacific Railroad (UP). The parallel rail line intersects a pair of east–west rail lines, the southern line being UP main line, and the northern line being the Feather River Route of the former Western Pacific Railroad, which is now owned by UP. After crossing the rail lines, SR-202 intersects with I-80 near the Great Salt Lake State Park and comes to a terminus at the I-80 frontage road, which provides access to the Great Salt Lake State Park and to the Saltair resort. Kennecott Utah Copper owns all of the land surrounding SR-202, except for the right-of-way for the railroad, and the highway itself.

SR-202 serves as the eastbound ramp from SR-201 onto Interstate I-80, because at its intersection with I-80, the SR-201 (which is the southern terminus of SR-202) traffic only has the option to continue on I-80 westbound, and does not have an offramp to eastbound I-80. Traffic on SR-202 has increased 12% between 2002 and 2007, with a daily average of 735 cars per day using SR-202 in 2007, compared to 475 cars per day in 2002. Half of the traffic on SR-202 consists of buses and trucks.

Editorial summary

This brief starts where responsible research should: with the source description of “Utah State Route 202” as state highway in Salt Lake County, Utah, United States. Everything that follows is an evidence route, not borrowed authority.

Editorial reviewA valuable geographic starting point for tracing changing names, boundaries, uses and administrative responsibility. The current lead gives the account dated anchors—1937, 2002, 2007—that can be checked directly. The linked authority record independently contributes the date 1969. The account is most persuasive where Utah, State and Route can be independently traced.
Editorial analysis

Why this record matters

The subject matters to the places & architecture register because the source frames it as state highway in Salt Lake County, Utah, United States. Its deeper value depends on whether names, dates, institutions and citations support that framing.

Evidence profile

Maps, plans, fabric surveys and administrative records can establish how the site’s name, extent and function changed over time. The source revision retrieved here is dated Jan 23, 2026. The linked authority identifier is Q2506573. Authority coordinates are 40.728, -112.171. 1 of 3 selected statements include explicit references; 2 carry qualifiers and 0 use preferred rank. The first chronological checks are 1937, 2002 and 2007.

Critical limits

Architectural summaries often privilege surviving fabric and can understate demolished phases, contested use or displaced communities. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Treat names, boundaries and functions as historically changeable. Maps, plans, inventories and administrative records can clarify what the place meant at different dates.

Best used for
  • Historic place names
  • Jurisdictional context
  • Routes into maps and plans
Verify next

Contemporary maps, plans, listed-building records, estate papers and the responsible local or national archive.

Three-step research path

  1. Establish the record: confirm the title “Utah State Route 202”, its source revision and the description used here.
  2. Expand the search: follow Utah State Route 202 primary sources, Utah State Route 202 archive and Utah research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

  1. Which source most directly establishes the central claim about “Utah State Route 202”?
  2. What physical evidence or contemporary plan supports the description?
  3. Which authority defined the place, boundary or structure at the relevant date?
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Source & attribution

This entry incorporates text from “Utah State Route 202” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.