| Official Name: | Prospect Creek, Alaska |
| Settlement Type: | CDP |
| Pushpin Map: | Alaska |
| Pushpin Label Position: | left |
| Pushpin Map Caption: | Location within the state of Alaska |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Alaska |
| Subdivision Type2: | Census Area |
| Subdivision Name2: | Yukon-Koyukuk |
| Leader Title: | State senator |
| Leader Name: | Click Bishop (R) |
| Leader Title1: | State rep. |
| Leader Name1: | Mike Cronk (R) |
| Area Total Km2: | 125 |
| Area Total Sq Mi: | 48 |
| Population As Of: | 2000 |
| Population Total: | Uninhabited |
| Timezone: | Alaska (AKST) |
| Utc Offset: | -9 |
| Timezone Dst: | AKDT |
| Utc Offset Dst: | -8 |
| Elevation M: | 309 |
| Elevation Ft: | 1014 |
| Coordinates: | 66.8133°N -150.6439°W |
| Area Code: | 907 |
Prospect Creek is a very small settlement approximately 180miles north of present-day Fairbanks and 25miles southeast of present-day Bettles, Alaska. Years ago it was home to numerous mining expeditions and the camp for the building of the Trans-Alaska Pipeline System (TAPS). Today, it is the location of Pump Station 5 (Jim River Station) of the TAPS. Prospect Creek is also home to the United States record for lowest temperature. On January 23, 1971, the record low temperature of -79.8F (rounded to -80F) was recorded. Wildlife can be found there even with its extreme changes in temperature; local fauna include anything from black and brown bears to bald eagles. The elevation of Prospect Creek is 643feet above sea level. Nearby Moore Creek is widely known for its gold and quartz mining and sits alongside Prospect Creek in Alaska’s Innoko Mining District (Moorecreek Mining Line, MML). The Innoko Mining District is famous for its findings of large quartz.
A camp was set up near Prospect Creek in 1974 to help house some of the 27,000 people working on the construction of the TAPS and serve Pump Station 5. The camp contained little more than housing and washrooms. After the TAPS was completed in 1977 the camp was broken down and abandoned. There was little left afterward other than an airstrip (Prospect Creek(PPC)(PARP) 1095' MSL) and a large gravel pad.
In 1974 during the construction of the TAPS there was a recorded wolf attack, however the only resulting injury was some minor bruising with no apparent breaks in the skin. The wolf was killed and tested negative for rabies.
The camp was again used in 1992 as the first of the camp sites set up for the construction workers, engineers and their families while they helped with the replacement of the bridges along the nearby Dalton Highway.
It is also utilized by campers and other short-term residents.
Prospect Creek is situated 34miles north of the center of Alaska with coordinates:, just above the Arctic Circle. It is located right off the James Dalton Highway on the 135th mile (217th kilometre). Coldfoot is the nearest city and is located about 31miles northeast of Prospect Creek. The camp was situated near the start of the winter road to Bettles which begins just south of TAPS Pump Station 5 on the Dalton Highway. None-the-less, Prospect According to the Bureau of Land Management: “Prospect Creek joins the Jim River within 3miles of the road crossing" and the Jim River flows south into the South Fork of the Koyukuk River.
Under the Köppen climate classification system, Prospect Creek has a subarctic climate. Prospect has recorded some of the coldest winters in U.S. history. There are currently no people living in this area. The camp has been abandoned since the early 1990s. Prospect Creek has a small airstrip, Prospect Creek Airport . Prospect Creek is a 220-mile drive North from Fairbanks via the Steese and Elliot Highways. Driving time is approximately 4–5 hrs on average in good weather and when road conditions are good. However, the drive can be very treacherous in the winter. There are commercial group tours into this area in the summer. Nearby and to the northwest, flows the Koyukuk, a major Alaskan river draining west into the Yukon.
Prospect Creek is located near two National Wildlife Reserves; Kanuti and Yukon Flats, and to the Southeast of the Gates of the Arctic National Park. The Prospect Creek area in itself is somewhat flat, but its surroundings are undulating and green, which is very typical of a boreal forest. Due to a very peculiar setting mixing extreme cold and an irregular massif there are occurrences of tungsten minerals, and also "bismuth is reported to have been found in a quartz vein on Prospect Creek." Despite this wealth of natural resources, no company has yet taken advantage of them due to the remote location.
Under the Köppen climate classification system, Prospect Creek has a subarctic climate. Prospect Creek has received some of the coldest winters in U.S. history. Prospect Creek was declared the coldest place in the United States at -79.8F on January 23, 1971, with an average temperature of 20.4 °F (−6.4 °C). The North American record of -93.3F was recorded in Greenland on December 22, 1991.[1]
Highest Temperature: 87°F on August 1, 1977
Warmest Minimum: 61°F on July 14, 1975
Coldest Maximum: -64°F on January 23, 1971
Lowest Temperature: -80°F on January 23, 1971[2]
Highest Daily Precipitation: 2.06inches on July 24, 1977
Wettest Month: 5.25inches on June 1974
Wettest Year: 14.74inches in 1976
Driest Year: 9.93inches in 1979
Highest Daily Snowfall: 10inches on November 10, 1978
Snowiest Month: 45.4inches in November 1978
Snowiest Year: 162.6inches in 1978
Earliest Snowfall: September 4, 1976 (trace)
Latest Snowfall: June 3, 1974 (trace)
Deepest Snowpack: 60inches February 5–6, 1971 and the 10th of the same year
A weather station was operated between 1970 and 1980 during the construction of the Alaska Pipeline, and after a long gap, temperature observations resumed in 2015. Intermittent snow and precip totals were also taken around 2001.