Reed River Hot Spring

North Slope Borough County, Alaska · Near Barrow
67.2830°N, 155.0670°W · 750 ft
45°F air · Good soaking weather 750 ft Open Backcountry National Park Service
Aerial view of the ground around Reed River Hot Spring

The orange dot marks the spring, in a frame about three quarters of a mile wide.

Reed River Hot Spring is inside Gates of the Arctic National Park, on National Park Service land, North Slope Borough, Alaska. Barrow is the nearest town listed, about 95 miles out. Access is open, which in a park this remote means nothing stops you except distance. The USGS sampled the water in August 1979, noting iron among the minerals, and left no temperature in the record.

Forty-three miles from the closest road, inside national park backcountry. The file names no trail and no cabin. Elevation is modest. Snow runs to something like nine feet over a season and the yearly average temperature is well below freezing. Precipitation is moderate.

A park-service backcountry trip, full stop. Check current rules with Gates of the Arctic before going. The water chemistry is from 1979, nearly fifty years back, with dissolved solids on the low side and a pH close to neutral; none of that tells you if it is warm enough to sit in. Nothing outside summer makes sense. No fee or campground is listed.

Terrain

USGS hasn't flown a detailed laser scan here yet, so this view comes from aerial photos and older elevation data.

Setting
Gentle slope
The ground tilts gently up to the west.
Highest ground nearby
274 ft above the spring
Within a quarter mile, to the west
Cross-section through the spring

A slice through the ground from west to east, about 0.6 miles end to end.

Elevation data: USGS 3D Elevation Program. Aerial imagery: USGS The National Map. Public domain.

Monthly Climate
Jan
Feb
Mar
25°
Apr
42°
May
57°
Jun
59°
Jul
53°
Aug
41°
Sep
24°
Oct
Nov
Dec
Annual Precip: 31.1 in Annual Snow: 110.3 in
Current Conditions
45°F
Clear NE 33.2 mph 76% Good soaking weather
Tuesday 45° Low 34° Slight Chance Rain And Snow Showers then Rain And Snow Showers 97% precip
Wednesday 48° Low 36° Rain Showers 86% precip
Thursday 46° Low 37° Rain Showers Likely 69% precip
Friday 46° Low 35° Chance Rain Showers 44% precip
Saturday 44° Low 33° Slight Chance Rain And Snow Showers 22% precip
Water Chemistry Sampled 1979-08-15

The water at Reed River Hot Spring is neutral (pH 6.9) with 498 mg/L total dissolved solids.

pH 6.9 Neutral
pH influences mineral absorption through skin
Higher mineral concentration for therapeutic soaking
Calcium 24 mg/L
May support bone density and joint health
Magnesium 1 mg/L
Known for muscle relaxation and stress relief
Sodium 160 mg/L
Supports circulation and skin hydration
Sulfate 53 mg/L
Traditionally used for skin conditions and inflammation
Chloride 12 mg/L
Natural antiseptic with skin health benefits
Iron 30 µg/L
Iron-rich springs may support circulation
Temperature
No data recorded
Avg Air Temp 27°F
Access
Open
Road Access Backcountry
Distance to Road 42.8 mi
Land
Ownership Federal
Agency National Park Service
Designation National Park
Unit Gates of the Arctic National Park
Manager National Park Service
Protection 1 - Permanent protection, natural state
Frequently Asked Questions
Where is Reed River Hot Spring located?
Reed River Hot Spring is located in North Slope Borough, Alaska at 750 feet elevation, near Barrow. Coordinates: 67.2830°N, 155.0670°W.
How do I get to Reed River Hot Spring?
Reed River Hot Spring has Backcountry road access (42.8 mi from the road).
Is Reed River Hot Spring free to visit?
Reed River Hot Spring has Open access. It is managed by National Park Service.
What minerals are in the water at Reed River Hot Spring?
Water chemistry analysis shows the presence of pH, Total Dissolved Solids, Calcium, Magnesium, Sodium, Sulfate, Chloride, Iron. The pH is 6.9 (neutral). Total dissolved solids measure 498 mg/L.
Sources: USGS NWIS