Halls Crossing, UT Elevation & Topographic Map

Topographic elevation map of Halls Crossing, Utah, shaded from 3,610 ft on the east side to 4,220 ft on the east side
Elevation
4,220 ft 1,285 m4,070 ft 1,240 m3,990 ft 1,215 m3,840 ft 1,170 m3,690 ft 1,125 m3,610 ft 1,100 m
Contours every 100 ft, bold every 500 ft
USGS 3DEP · U.S. Census Bureau
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How to use this mapviews, tools and data
Elevation
Ground colored by height from green (lowest) to white (highest), with contour lines every 40–500 ft (USGS data).
Satellite
A 2016 satellite photo at 33 ft (10 m) detail; contours off.
3D
Tilt and turn the terrain; hills are raised 1.5×, or set ×1 for true height.
Click or tap anywhere
The exact elevation of that spot in ft and m.
Measure
Pick two points for the climb, descent and grade along a straight line.
Area
Fades everything outside the official CDP boundary (US Census).

Elevation Data

Halls Crossing sits at about 3,880 ft (1,185 m) above sea level, the median height of all land inside the CDP boundary (too few residents to weight by).

Typical elevation (all land)
3,880 ft 1,185 m
few residents
Lowest
3,610 ft 1,100 m
on the east side
Highest
4,220 ft 1,285 m
on the east side
Average
3,910 ft 1,190 m
all land inside the CDP boundary

Halls Crossing spans about 610 ft of height, so no single spot tells the whole story. The ruler shows where its people live, and where the other numbers you'll see come from.

FigureElevation
Typical (all land)
Median of all land; too few residents to weight by
3,880 ft1,185 m
Highest point
Inside the CDP boundary, on the east side
4,220 ft1,285 m
Lowest point
Inside the CDP boundary, on the east side
3,610 ft1,100 m
Town center
USGS map point for Halls Crossing
3,850 ft1,175 m
Airport (U07)
FAA airport elevation, the highest point of its runways, 4.4 mi north of the CDP boundary
4,167 ft1,270 m
Average of all land3,910 ft1,190 m

Elevation profile, west to east

6.3 mi west to east through the town center.

Altitude Effects

What 3,880 ft means day to day, worked out from the typical elevation.

Water boils at
204.8 °F96.0 °C

vs 212 °F at sea level; USDA: food takes longer to cook.

Air pressure
87% of sea level

26.0 inHg (87.9 kPa): each breath holds 13% less air.

Oxygen equivalent
18.2% at sea level

Air is still 21% oxygen, just thinner. Normal at the coast: 20.9%.

Sunburn
+8% more UV

EPA: UV rises about 2% for every 1,000 ft.

Topographic Map

Topographic elevation map of Halls Crossing, Utah, shaded from 3,610 ft on the east side to 4,220 ft on the east side
CDP boundary (dashed) over shaded terrain, with contours every 40 ft (12 m).
Location
Unincorporated community (census-designated place) in San Juan County, Utah, United States
Population
4 2020 Census
Land area
13.4 sq mi + 4.1 sq mi water
Density
0.3 per sq mi
Coordinates
37.4569° N, 110.7129° W
Time zone
Mountain UTC−7 / −6
Landform region
Colorado Plateaus
Drains to
Colorado River → Gulf of California
Airport
Bullfrog Basin (U07) 4,167 ft
ZIP codes 1
84533
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WebP, 1200 × 900. Free to use: credit “ElevationOf.com” with a link to this page.

Sources: U.S. Census Bureau, USGS, FAA

Nearby Places

Nearby towns by typical elevation

  1. Boulder6,560 ft
  2. Navajo Mountain6,440 ft
  3. Escalante5,820 ft
  4. Oljato-Monument Valley5,700 ft
  5. Tselakai Dezza4,550 ft
  6. Mexican Hat4,440 ft
  7. Halchita4,390 ft
  8. Bluff4,330 ft
  9. Hanksville4,310 ft
  10. Big Water4,110 ft
  11. Halls Crossing3,880 ft

Rankings by typical elevation

Peaks and hills nearest, by height

  • Mount Ellsworth8,239 ft
  • Mount Holmes7,950 ft
  • Monitor Butte6,120 ft
  • Nokai Dome6,090 ft
  • Mikes Mesa5,830 ft
How we measure
  • Typical elevation: the median height of all land inside the CDP boundary; too few residents live here to weight by people.
  • Lowest, highest, average: USGS 3DEP bare-earth heights on a 1 arc-second (≈100 ft, 30 m) grid, land only, inside the Census CDP boundary (TIGER, Jan 1 2026).
  • Nearby Places: nearby towns and rankings use each town's typical elevation, so every town is compared like for like. Rankings count every city, town, township and census-designated place, including places inside a town. Peaks and hills: the nearest summits with at least 980 ft (300 m) of prominence within 62 mi (100 km), then federal (GNIS) summits within 16 mi (25 km) when there are fewer than 5; each is the 3DEP top on a ~7 ft (2 m) window, or the NGS published height when a usable survey mark sits within 160 ft (50 m) of it (shown as published).
  • Altitude effects: standard-atmosphere formulas applied to the typical elevation; UV from EPA's rule of thumb (about 2% per 1,000 ft).
  • Rounding: computed heights are rounded to 10 ft (5 m), or to 1 ft (1 m) under 100 ft; 3DEP is good to about a meter, not a foot. Published figures (FAA airport elevation, NGS survey heights) are shown as their publisher gives them.
  • Datum: North American Vertical Datum of 1988 (NAVD 88). NGS plans to replace NAVD 88 with a new datum (NAPGD2022); heights will then shift slightly.
  • Halls Crossing is an unincorporated community; figures cover the census-designated place, a statistical area.
  • Sources: USGS 3DEP, GNIS, Watershed Boundary Dataset and physiographic provinces; U.S. Census Bureau (boundaries, 2020 blocks, Gazetteer areas, ZIP code areas); FAA airport data; BTS time zones; NOAA NGS survey heights. All public domain.