| Official Name: | Deadhorse, Alaska |
| Settlement Type: | Unincorporated community |
| Pushpin Map: | Alaska |
| Pushpin Relief: | yes |
| Pushpin Label Position: | bottom |
| Pushpin Map Caption: | Location in the United States of America |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Alaska |
| Subdivision Type2: | Borough |
| Subdivision Name2: | North Slope |
| Leader Title: | Borough mayor |
| Leader Name: | Harry K. Brower, Jr. |
| Leader Title1: | State senator |
| Leader Name1: | Donny Olson (D) |
| Leader Title2: | State rep. |
| Leader Name2: | Tom Baker (R) |
| Timezone: | Alaska (AKST) |
| Utc Offset: | -9 |
| Timezone Dst: | AKDT |
| Utc Offset Dst: | -8 |
| Elevation Ft: | 49 |
| Coordinates: | 70.2056°N -148.5117°W |
| Blank1 Name: | GNIS ID |
| Blank1 Info: | 1866941 |
Deadhorse is an unincorporated community located within the CDP of Prudhoe Bay in North Slope Borough, Alaska, United States, along the North Slope near the Arctic Ocean. The town consists mainly of facilities for the workers and companies that operate at the nearby Prudhoe Bay Oil Field. Deadhorse is accessible via the Dalton Highway from Fairbanks, 495miles south, or Deadhorse Airport. Limited accommodation is also available for tourists.
The permanent population is variously listed as being between 25 and 50 residents. Temporary residents (employed by various firms with local interests) can range as high as 3,000.
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 in Deadhorse are built entirely on man-made gravel pads and usually consist of pre-fabricated modules shipped to Deadhorse via barge or air cargo.
The Prudhoe Bay, Alaska, area was developed to house personnel, provide support for drilling operations, and transport oil to the Alaskan pipeline.[1] Prior to 1977, oil seeps (small pores or fissure networks through which liquid petroleum emerges at the surface of the land)[2] on the Arctic coastal plain had caught the attention of the U.S. petroleum interests.[1] The U.S. Navy drilled for oil between 1944 and 1953 with little success.[1] In 1967, after several attempts at drilling for oil, oil company mergers, and competitive bidding for state lease sales, the Prudhoe Bay oil field was discovered.[1]
Sources conflict on the origin of the area's name. The most cited theory appears to be that the area takes its name from a local business prominent in the late 1960s and 1970s, the "Dead Horse Haulers" trucking company. How the trucking company got its name remains in dispute.[3]
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.[4]
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. After 2000, it was merged into the Prudhoe Bay CDP.
Tourists traveling to Deadhorse and Prudhoe Bay typically take tour buses from Fairbanks via the James Dalton Highway, a two-day journey with an overnight stop in Coldfoot. During the summer months, visitors can arrange for tours to the Arctic Ocean via a guided tour only. There is no longer any public Arctic Ocean access from Deadhorse. All tours must be booked 24 hours in advance to allow time for background checks on all passengers going through the oilfield check point. Tourists can also experience the midnight sun due to Deadhorse's location above the Arctic Circle. In winter, the opposite phenomenon, polar night, occurs.
The area often features large herds of caribou and over 200 bird and waterfowl species, including geese, swans, gulls and eagles.[5] Other indigenous wildlife include Arctic foxes, Arctic ground squirrels, grizzly bears, polar bears, musk oxen, and Arctic hares.[5]
Because alcoholic beverages are not sold in Deadhorse, a humorous slogan for the town is "All that far and still no bar."[6]
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.[7]
Like all of the North Slope, Deadhorse features a cold and dry tundra climate (Köppen ET), as even 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.[8] Precipitation is very light, averaging only 5.7inches, including only 23.731NaN1 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,[9] temperatures below can be expected during the height of winter.
Deadhorse (including 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 paid EMS service 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 Utqiagvik, Alaska. Because no roads connect Deadhorse to Utqiagvik, individuals are transported by plane or helicopter (an approximately 45 minute flight).[10]