Prudhoe Bay , also known as Deadhorse, is a town located in North Slope Borough in the U.S. state of Alaska. As of the 2020 census, the population of the CDP was 1,310 people, down from 2,174 residents in the 2010 census, and up from 5 residents in 2000; however, at any given time, several thousand transient workers support the Prudhoe Bay Oil Field. Rigs and processing facilities are located on scattered gravel pads laid atop the tundra. It is only during winter that the surface is hard enough to support heavy equipment, and new construction happens at that time.

Overland access to Prudhoe Bay/Deadhorse is by the Dalton Highway from Fairbanks, south, or Deadhorse Airport. As the bay itself is still further north through a security checkpoint, open water is not visible from the highway. A few tourists, arriving by bus or their own vehicles after a two-day ride up the Dalton Highway from Fairbanks, come to see the tundra, the Arctic Ocean and the midnight sun, staying in lodgings assembled from modular buildings. Tours must be arranged in advance to see the Arctic Ocean and the bay itself.

Companies with facilities in Deadhorse service Prudhoe Bay, nearby oil fields, and the Trans-Alaska Pipeline System (TAPS), which brings oil from Prudhoe Bay to Valdez on the south-central Alaska coast. Facilities are built entirely on man-made gravel pads and usually consist of pre-fabricated modules shipped to Deadhorse via barge or air cargo.

Prudhoe Bay was named in 1826 by British explorer Sir John Franklin after his classmate Captain Algernon Percy, Baron Prudhoe. Franklin traveled westerly along the coast from the mouth of the Mackenzie River in Canada almost to Point Barrow.

Geography

Prudhoe Bay/Deadhorse is located on the Sagavanirktok River.

According to the United States Census Bureau, the CDP has a total area of of which, is land and is water. The total area is 25.40% water.

History

The Prudhoe Bay, Alaska, area was developed to house personnel, provide support for drilling operations, and transport oil to the Alaskan pipeline. Prior to 1977, oil seeps (small pores or fissure networks through which liquid petroleum emerges at the surface of the land) on the Arctic coastal plain had caught the attention of the U.S. petroleum interests.

In February 2023, a "high altitude object" about the size of a small car was shot down near the area after a decision by President Joe Biden.

Climate

Like all of the North Slope, Prudhoe Bay/Deadhorse features a cold and dry tundra climate (Köppen ET). Winters are long and frigid, and because the area is above the Arctic Circle, the sun does not rise during several weeks of each winter. Summers bring long daylight hours, with 24 hours of daylight during some summer weeks, but are still not warm, being mostly between and sometimes dropping to the freezing point. The hottest month, July, has a daily average temperature of only , although Deadhorse reaches on average once every four years. Deadhorse averages four days per year where temperatures reach or more. Since 1968, the only years that failed to reach that mark were 1972 and 1980. Precipitation is very light, averaging only , including only of snow – less snowfall than even the warmest places in the Alaska Panhandle like Ketchikan. The mean annual temperature is , with maximum temperatures reliably remaining below freezing from early/mid October to late April. As the area is located in USDA Plant Hardiness Zone 2, temperatures below can be expected during the height of winter.

  • Longest day: 63 days, 23 hours, 40 minutes (12:09 a.m. on May 20 to 11:18 p.m. on July 22)
  • Shortest day: 45 min (11:42 a.m. to 12:27 p.m. on November 24)
  • Longest night: 54 days, 22 hours, 51 min (12:27 p.m. on November 24 to 11:18 a.m. on January 18)
  • Shortest night: 26 min (11:43 p.m. on May 19 to 12:09 a.m. on May 20)
  • Highest recorded temperature: on August 6, 2024
  • Lowest recorded temperature: on January 27, 1989
  • Highest wind speed recorded: on February 25, 1989
  • Official lowest wind chill: on January 28, 1989 (air temperature of ) and wind speed of

Demographics

thumb|left|July 2018 aerial view of Prudhoe Bay

Prudhoe Bay first appeared on the 1970 U.S. Census as an unincorporated village. It was made a census-designated place (CDP) in 1980.

Deadhorse first appeared on the 1970 U.S. Census as an unincorporated village. It was made a census-designated place (CDP) in 1980. It appeared last on the 1990 census. In 2000, it was merged into the Prudhoe Bay CDP.

thumb|Map of Alaska, showing place names and the [[Trans-Alaska pipeline route in red]]

thumb| on Prudhoe Bay

2020 census

As of the 2020 census, Prudhoe Bay had a population of 1,310. The median age was 45.5 years. 0.7% of residents were under the age of 18 and 1.1% of residents were 65 years of age or older. For every 100 females there were 991.7 males, and for every 100 females age 18 and over there were 1021.6 males age 18 and over.

0.0% of residents lived in urban areas, while 100.0% lived in rural areas.

There were 0 households in Prudhoe Bay. No households had children under the age of 18. There were no households headed by a single male or single female householder. There were no one-person households, including anyone living alone who was 65 years of age or older. Other indigenous wildlife include Arctic foxes, Arctic ground squirrels, grizzly bears, polar bears, musk oxen, and Arctic hares.

The town serves as a start/end or turn-around point of several motorcycle-riding challenges offered by the Iron Butt Association. One of these, the Ultimate Coast to Coast, gives riders 30 days to travel between Deadhorse and Key West (the southernmost city in the contiguous United States) in either direction.

Deadhorse Airport

Deadhorse Airport (IATA: SCC, ICAO: PASC, FAA LID: SCC) is a public airport located in Deadhorse on the North Slope of Alaska. It is sometimes called Prudhoe Airport.

Health care

Prudhoe Bay is classified as an isolated town/sub-regional center. It is found in EMS Region 6A in the North Slope Region. Emergency services have limited highway, coastal and airport access. Emergency service is provided by a paid emergency medical services unit and Fairweather Deadhorse Medical Clinic. Auxiliary health care is provided by oil company medical staff and the Greater Prudhoe Bay Fire Dept. Individuals requiring hospital care are usually transported to the nearest hospital/medical center, Sammuel Simmonds Memorial Hospital, in Utqiaġvik. Because no roads connect Prudhoe Bay to Utqiaġvik, patients are transported by helicopter or air ambulance (a flight of approximately 45 minutes).

Comic books

  • A highly fictionalized version of Deadhorse appears in the Deadhorse comic book series, by Eric Grissom, Phil Sloan, Marissa Louise, and David Halvorson.

Television

  • Deadhorse is the subject of the second episode of America's Toughest Jobs
  • Deadhorse is featured on the third through sixth seasons of Ice Road Truckers, a reality television series airing on the History Channel; it dramatizes trucking on the Dalton Highway and often features truckers transporting equipment to the oil companies located in or around the Prudhoe Bay area.