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U.S. Route 30: History & Measurement

U.S. Route 30 or U.S. Highway 30 (US 30) is an east–west main route of the United States Numbered Highway System, with the highway traveling across the Northern U.S. With a length of 3,112 miles (5,008 km), it is the third-longest U.S. Highway, after US 20 and US 6. The western end of the highway is at US 101 in Astoria, Oregon; the eastern end is at…

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U.S. Route 30 topic overview

The analysis highlights History and Measurement as prominent areas in the source structure around U.S. Route 30.

Related topics
341
Source areas
6
Connected nodes
347
Extracted relationships
23
Concept neighborhoods
148
Bridge connections
347

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Major intersections · 167 topics
Route description · 122 topics
History · 28 topics
Overview · 17 topics
Related routes · 6 topics
Special routes · 1 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

Country
United States
East end
Virginia Avenue/Absecon Boulevard in Atlantic City, NJ
Existed
1926[citation needed]–present
Length
3,112 mi (5,008 km)
Major intersections
I-5 / I-84 at Portland, OR · I-15 at Pocatello, ID · I-25 at Cheyenne, WY · I-35 at Ames, IA · I-55 at Joliet, IL
States
Oregon, Idaho, Wyoming, Nebraska, Iowa, Illinois, Indiana, Ohio, West Virginia, Pennsylvania, New Jersey

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

Route description

History

Major intersections

Special routes

Related routes

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How U.S. Route 30 connects Entity context

The extracted context around U.S. Route 30 shows recurring relationship patterns in the source. For example, U.S. Route 30 → I-15 at Pocatello, ID, I-25 at Cheyenne, WY, I-35 at Ames, IA, I-5 / I-84 at Portland, OR, I-55 at Joliet, IL, I-65 at Merrillville, IN, I-70 / I-76 at Breezewood, PA (Pennsylvania Turnpike), I-75 at Beaverdam, OH, I-77 at Canton, OH, I-95 at Philadelphia, PA Another extracted example is U.S. Route 30 → Allan Grant, Endpoints, Life, Photo, Road Trip, Route. Use these groups to spot repeated connection types before inspecting the individual relationships.

U.S. Route 30

Top relations

Major intersections · 10
U.S. Route 30 → I-15 at Pocatello, ID, I-25 at Cheyenne, WY, I-35 at Ames, IA, I-5 / I-84 at Portland, OR, I-55 at Joliet, IL, I-65 at Merrillville, IN, I-70 / I-76 at Breezewood, PA (Pennsylvania Turnpike), I-75 at Beaverdam, OH, I-77 at Canton, OH, I-95 at Philadelphia, PA
related to External links · 6
U.S. Route 30 → Allan Grant, Endpoints, Life, Photo, Road Trip, Route
Country · 1
U.S. Route 30 → United States
East end · 1
U.S. Route 30 → Virginia Avenue/Absecon Boulevard in Atlantic City, NJ
Existed · 1
U.S. Route 30 → 1926[citation needed]–present
Length · 1
U.S. Route 30 → 3,112 mi (5,008 km)
States · 1
U.S. Route 30 → Oregon, Idaho, Wyoming, Nebraska, Iowa, Illinois, Indiana, Ohio, West Virginia, Pennsylvania, New Jersey
West end · 1
U.S. Route 30 → US 101 in Astoria, OR

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

us 30 highway route east west city oregon new km idaho freeway 20 iowa pennsylvania miles runs north wyoming nebraska

U.S. Route 30 relationships Subject–Predicate–Object triples

TTTA extracted 23 structured relationships around U.S. Route 30. Examples in this analysis include U.S. Route 30 → Country → United States and U.S. Route 30 → East end → Virginia Avenue/Absecon Boulevard in Atlantic City, NJ. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
U.S. Route 30CountryUnited States1.00infobox
U.S. Route 30East endVirginia Avenue/Absecon Boulevard in Atlantic City, NJ1.00infobox
U.S. Route 30Existed1926[citation needed]–present1.00infobox
U.S. Route 30Length3,112 mi (5,008 km)1.00infobox
U.S. Route 30Major intersectionsI-5 / I-84 at Portland, OR1.00infobox
U.S. Route 30Major intersectionsI-15 at Pocatello, ID1.00infobox
U.S. Route 30Major intersectionsI-25 at Cheyenne, WY1.00infobox
U.S. Route 30Major intersectionsI-35 at Ames, IA1.00infobox
U.S. Route 30Major intersectionsI-55 at Joliet, IL1.00infobox
U.S. Route 30Major intersectionsI-65 at Merrillville, IN1.00infobox
U.S. Route 30Major intersectionsI-75 at Beaverdam, OH1.00infobox
U.S. Route 30Major intersectionsI-77 at Canton, OH1.00infobox
U.S. Route 30Major intersectionsI-70 / I-76 at Breezewood, PA (Pennsylvania Turnpike)1.00infobox
U.S. Route 30Major intersectionsI-95 at Philadelphia, PA1.00infobox
U.S. Route 30StatesOregon, Idaho, Wyoming, Nebraska, Iowa, Illinois, Indiana, Ohio, West Virginia, Pennsylvania, New Jersey1.00infobox
U.S. Route 30West endUS 101 in Astoria, OR1.00infobox

Related concept clusters Concept neighborhoods

The concept neighborhoods around U.S. Route 30 bring nearby vocabulary together. In this analysis, examples include Us, States and West. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • U.S. Route 30
    • Us
    • States
    • West
    • Idaho
    • Freeway
    • New
    • Km
    • Avenue
    • Nebraska
    • Utah
    • Wyoming
    • Miles
  • u.s. route 30
    • Us
    • States
    • West
    • Idaho
    • Freeway
    • New
    • Km
    • Avenue
    • Nebraska
    • Utah
    • Wyoming
    • Miles
  • united states numbered highway system
    • Idaho
    • Divided
    • West
    • Us
    • I-84
    • Nebraska
    • Wyoming
    • East
    • Parallel
    • Oregon
    • City
    • New
  • us 20
    • Route
    • City
    • West
    • Oregon
    • New
    • Parallel
    • Idaho
    • State
    • Utah
    • States
    • Heads
    • Runs
  • us 6
    • Route
    • City
    • West
    • Oregon
    • New
    • Parallel
    • Idaho
    • State
    • Utah
    • States
    • Heads
    • Runs
  • us 101
    • Route
    • City
    • West
    • Oregon
    • New
    • Parallel
    • Idaho
    • State
    • Utah
    • States
    • Heads
    • Runs
  • astoria, oregon
    • I-84
    • Jersey
    • Pennsylvania
    • Idaho
    • Illinois
    • New
    • Us
    • Nebraska
    • Ohio
    • Routes
    • Virginia
    • Wyoming
  • atlantic city, new jersey
    • Jersey
    • New
    • Illinois
    • Oregon
    • East
    • Utah
    • Virginia
    • Idaho
    • Us
    • Pennsylvania
    • Road
    • Indiana

Connections between topic areas Semantic bridges

For U.S. Route 30, one of the stronger structural bridges in this analysis connects U.S. Route 30 with Major intersections. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
U.S. Route 30 — Major intersections · splits 180 ⟂ 168
U.S. Route 30 — Route description · splits 225 ⟂ 123
U.S. Route 30 — History · splits 319 ⟂ 29
U.S. Route 30 — Overview · splits 330 ⟂ 18
U.S. Route 30 — Related routes · splits 341 ⟂ 7

Map overview Semantic statistics

U.S. Route 30

Nodes348
Edges347
Triples23
Avg. degree1.99
Density0.005747
Components1

Source & methodology

TTTA analyzes the structure around U.S. Route 30 to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as History & Measurement, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — U.S. Route 30 · EN edition · Analysis: TopicsToTalkAbout

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