From Wikipedia, the free encyclopedia
State high points are shown as red circles. Low points as expressed with green squares, except in states whose lowest elevation spans coastlines or the shores of great lakes.
Lake Champlain,
Vermont's lowest elevation, is not shown on this map.
The elevation of U.S. states may be described in several ways: by the elevation of their highest point, the elevation of their lowest points, their mean elevation, and the difference between their highest points and lowest points. The following list is a comparison of elevation absolutes in the United States. Data includes interval measures of highest and lowest elevation for all fifty states and the District of Columbia. [1]
Which state is "highest" and "lowest" is determined by the definition of "high" and "low". For instance, Alaska could be regarded as the highest state because Mount McKinley, at 20,320 ft (6,194 m), is the highest point in the United States.[2] However, Colorado, with the highest mean elevation of any state, could also be considered a candidate for "highest state." Determining which state is "lowest" is equally problematic. For instance, Florida has the lowest high point and the least difference between highest and lowest point; Delaware has the lowest mean elevation; and California has the lowest point in the United States—Death Valley's Badwater, at 282 ft (86 m) below sea level.[3]
The list of highest points in each state are important to the sport of highpointing, where enthusiasts attempt to visit the highest point in each of the contiguous continental forty-eight states or in all fifty states.[4] As of 2006, 155 people successfully traversed all fifty state highpoints.[5] Roughly 200–300 people attend the Highpointers Club convention each year.[6]
In the list below, the elevations shown rely on the National Geodetic Vertical Datum of 1929 unless otherwise noted.[a] The mean elevation for each state is accurate to the nearest 100 ft (30 m).
[edit] Elevation data
| State |
Highest point[1][2][7] |
Highest elevation[1][2][7] |
Lowest point[1] |
Lowest elevation[1] |
Mean elevation[1] |
Elevation difference |
| Alabama |
Cheaha Mountain |
02413 2,413 ft/735 m[8] |
Gulf of Mexico |
01000 0 ft/0 m |
00500 500 ft/152 m |
02413 2,413 ft/735 m |
| Alaska |
Mount McKinley |
20320 20,320 ft/6,194 m |
Pacific Ocean |
01000 0 ft/0 m |
01900 1,900 ft/579 m |
20320 20,320 ft/6,194 m |
| Arizona |
Humphreys Peak |
12637 12,637 ft/3,852 m[9] |
Colorado River |
01070 70 ft/21 m |
04100 4,100 ft/1,250 m |
12563 12,567 ft/3,830 m |
| Arkansas |
Mount Magazine |
02753 2,753 ft/839 m[10] |
Ouachita River |
01055 55 ft/17 m |
00650 650 ft/198 m |
02698 2,698 ft/822 m |
| California |
Mount Whitney |
14505 14,505 ft/4,421 m[11] |
Badwater, Death Valley |
00718 -282 ft/−86 m |
02900 2,900 ft/884 m |
14776 14,776 ft/4,504 m |
| Colorado |
Mount Elbert |
14440 14,440 ft/4,401 m[12] |
Arikaree River[13] |
04315 3,315 ft/1,010 m |
06800 6,800 ft/2,073 m |
11125 11,125 ft/3,391 m |
| Connecticut |
Mount Frissell |
02380 2,380 ft/725 m |
Long Island Sound |
01000 0 ft/0 m |
00500 500 ft/152 m |
02380 2,380 ft/725 m |
| Delaware |
Ebright Azimuth |
00448 451 ft/137 m[14] |
Atlantic Ocean |
01000 0 ft/0 m |
00060 60 ft/18 m |
00448 448 ft/137 m |
| District of Columbia |
Fort Reno |
00410 410 ft/125 m |
Potomac River |
01001 1 ft/0 m |
00150 150 ft/46 m |
00409 409 ft/125 m |
| Florida |
Britton Hill |
00345 345 ft/105 m |
Atlantic Ocean |
01000 0 ft/0 m |
00100 100 ft/30 m |
00345 345 ft/105 m |
| Georgia |
Brasstown Bald |
04784 4,784 ft/1,458 m |
Atlantic Ocean |
01000 0 ft/0 m |
00600 600 ft/183 m |
04784 4,784 ft/1,458 m |
| Hawaii |
Mauna Kea |
13803 13,803 ft/4,207 m[15] |
Pacific Ocean |
01000 0 ft/0 m |
03030 3,030 ft/924 m |
13796 13,796 ft/4,205 m |
| Idaho |
Borah Peak |
12668 12,668 ft/3,861 m[16] |
Snake River |
01710 710 ft/216 m |
05000 5,000 ft/1,524 m |
11952 11,952 ft/3,643 m |
| Illinois |
Charles Mound |
01235 1,235 ft/376 m[17] |
Mississippi River |
01279 279 ft/85 m |
00600 600 ft/183 m |
00956 956 ft/291 m |
| Indiana |
Hoosier Hill |
01257 1,257 ft/383 m |
Ohio River |
01320 320 ft/98 m |
00700 700 ft/213 m |
00937 937 ft/286 m |
| Iowa |
Hawkeye Point |
01670 1,670 ft/509 m |
Mississippi River |
01480 480 ft/146 m |
01100 1,100 ft/335 m |
01190 1,190 ft/363 m |
| Kansas |
Mount Sunflower |
04039 4,039 ft/1,231 m |
Verdigris River |
01679 679 ft/207 m |
02000 2,000 ft/610 m |
03360 3,360 ft/1,024 m |
| Kentucky |
Black Mountain |
04145 4,145 ft/1,263 m |
Mississippi River |
01257 257 ft/78 m |
00750 750 ft/229 m |
03888 3,888 ft/1,185 m |
| Louisiana |
Driskill Mountain |
00535 535 ft/163 m |
New Orleans |
00992 -8 ft/−2 m |
00100 100 ft/30 m |
00543 543 ft/166 m |
| Maine |
Mount Katahdin |
05267 5,267 ft/1,605 m |
Atlantic Ocean |
01000 0 ft/0 m |
00600 600 ft/183 m |
05267 5,267 ft/1,605 m |
| Maryland |
Hoye-Crest |
03360 3,360 ft/1,024 m |
Atlantic Ocean |
01000 0 ft/0 m |
00350 350 ft/107 m |
03360 3,360 ft/1,024 m |
| Massachusetts |
Mount Greylock |
03487 3,487 ft/1,063 m |
Atlantic Ocean |
01000 0 ft/0 m |
00500 500 ft/152 m |
03487 3,487 ft/1,063 m |
| Michigan |
Mount Arvon |
01979 1,979 ft/603 m |
Lake Erie |
01571 571 ft/174 m |
00900 900 ft/274 m |
01408 1,408 ft/429 m |
| Minnesota |
Eagle Mountain |
02301 2,301 ft/701 m |
Lake Superior |
01601 601 ft/183 m |
01200 1,200 ft/366 m |
01700 1,700 ft/518 m |
| Mississippi |
Woodall Mountain |
00806 806 ft/246 m |
Gulf of Mexico |
01000 0 ft/0 m |
00300 300 ft/91 m |
00806 806 ft/246 m |
| Missouri |
Taum Sauk Mountain |
01772 1,772 ft/540 m |
Saint Francis River |
01230 230 ft/70 m |
00800 800 ft/244 m |
01542 1,542 ft/470 m |
| Montana |
Granite Peak |
12807 12,807 ft/3,904 m[18] |
Kootenai River |
02800 1,800 ft/549 m |
03400 3,400 ft/1,036 m |
10999 10,999 ft/3,352 m |
| Nebraska |
Panorama Point |
05424 5,424 ft/1,653 m |
Missouri River |
01840 840 ft/256 m |
02600 2,600 ft/792 m |
04584 4,584 ft/1,397 m |
| Nevada |
Boundary Peak |
13147 13,147 ft/4,007 m[19] |
Colorado River |
01479 479 ft/146 m |
05500 5,500 ft/1,676 m |
12661 12,661 ft/3,859 m |
| New Hampshire |
Mount Washington |
06288 6,288 ft/1,917 m |
Atlantic Ocean |
01000 0 ft/0 m |
01000 1,000 ft/305 m |
06288 6,288 ft/1,917 m |
| New Jersey |
High Point |
01803 1,803 ft/550 m |
Atlantic Ocean |
01000 0 ft/0 m |
00250 250 ft/76 m |
01803 1,803 ft/550 m |
| New Mexico |
Wheeler Peak |
13167 13,167 ft/4,013 m[20] |
Red Bluff Reservoir |
03842 2,842 ft/866 m |
05700 5,700 ft/1,737 m |
10319 10,319 ft/3,145 m |
| New York |
Mount Marcy |
05344 5,344 ft/1,629 m[21] |
Atlantic Ocean |
01000 0 ft/0 m |
01000 1,000 ft/305 m |
05344 5,344 ft/1,629 m |
| North Carolina |
Mount Mitchell |
06684 6,684 ft/2,037 m |
Atlantic Ocean |
01000 0 ft/0 m |
00700 700 ft/213 m |
06684 6,684 ft/2,037 m |
| North Dakota |
White Butte |
03506 3,506 ft/1,069 m |
Red River |
01750 750 ft/229 m |
01900 1,900 ft/579 m |
02756 2,756 ft/840 m |
| Ohio |
Campbell Hill |
01549 1,549 ft/472 m |
Ohio River |
01455 455 ft/139 m |
00850 850 ft/259 m |
01094 1,094 ft/333 m |
| Oklahoma |
Black Mesa |
04973 4,973 ft/1,516 m |
Little River |
01289 289 ft/88 m |
01300 1,300 ft/396 m |
04684 4,684 ft/1,428 m |
| Oregon |
Mount Hood |
11249 11,249 ft/3,429 m[22] |
Pacific Ocean |
01000 0 ft/0 m |
03300 3,300 ft/1,006 m |
11249 11,249 ft/3,429 m |
| Pennsylvania |
Mount Davis |
03213 3,213 ft/979 m |
Delaware River |
01000 0 ft/0 m |
01100 1,100 ft/335 m |
03213 3,213 ft/979 m |
| Rhode Island |
Jerimoth Hill |
00812 812 ft/247 m |
Atlantic Ocean |
01000 0 ft/0 m |
00350 350 ft/107 m |
00812 812 ft/247 m |
| South Carolina |
Sassafras Mountain |
03560 3,560 ft/1,085 m |
Atlantic Ocean |
01000 0 ft/0 m |
00350 350 ft/107 m |
03560 3,560 ft/1,085 m |
| South Dakota |
Harney Peak |
07244 7,244 ft/2,208 m[23] |
Big Stone Lake |
01966 966 ft/294 m |
02200 2,200 ft/671 m |
06276 6,278 ft/1,914 m |
| Tennessee |
Clingmans Dome |
06643 6,643 ft/2,025 m |
Mississippi River |
01178 178 ft/54 m |
00900 900 ft/274 m |
06465 6,465 ft/1,971 m |
| Texas |
Guadalupe Peak |
08751 8,751 ft/2,667 m[24] |
Gulf of Mexico |
01000 0 ft/0 m |
01700 1,700 ft/518 m |
08749 8,751 ft/2,667 m |
| Utah |
Kings Peak |
13528 13,528 ft/4,123 m |
Beaver Dam Wash |
03000 2,000 ft/610 m |
06100 6,100 ft/1,859 m |
11528 11,528 ft/3,514 m |
| Vermont |
Mount Mansfield |
04395 4,395 ft/1,340 m[25] |
Lake Champlain |
01095 95 ft/29 m |
01000 1,000 ft/305 m |
04298 4,298 ft/1,310 m |
| Virginia |
Mount Rogers |
05729 5,729 ft/1,746 m |
Atlantic Ocean |
01000 0 ft/0 m |
00950 950 ft/290 m |
05729 5,729 ft/1,746 m |
| Washington |
Mount Rainier |
14410 14,410 ft/4,392 m |
Pacific Ocean |
01000 0 ft/0 m |
01700 1,700 ft/518 m |
14410 14,410 ft/4,392 m |
| West Virginia |
Spruce Knob |
04861 4,863 ft/1,482 m[26] |
Potomac River |
01240 240 ft/73 m |
01500 1,500 ft/457 m |
04621 4,621 ft/1,408 m |
| Wisconsin |
Timms Hill |
01951 1,951 ft/595 m |
Lake Michigan |
01579 579 ft/176 m |
01050 1,050 ft/320 m |
01372 1,372 ft/418 m |
| Wyoming |
Gannett Peak |
13809 13,809 ft/4,209 m[27] |
Belle Fourche River |
04099 3,099 ft/945 m |
06700 6,700 ft/2,042 m |
10705 10,705 ft/3,263 m |
[edit] See also
a The National Geodetic Survey defines a vertical datum to be "a set of constants specifying the coordinate system used ... for calculating the coordinate points on the Earth", which is independent of geodetic measurements of specific points on the Earth.[28]
[edit] References
- ^ a b c d e f "Extreme and Mean Elevations by State and Other Areas" (PDF). United States Census. 2004. http://www.census.gov/prod/2004pubs/04statab/geo.pdf. Retrieved on November 27, 2008.
- ^ a b c "U.S. State Highpoints". summitpost.org. http://www.summitpost.org/list/171191/u-s-state-highpoints.html. Retrieved on November 28, 2008.
- ^ "Badwater". United States Geological Survey. 2004-01-13. http://geology.wr.usgs.gov/parks/deva/ftbad2.html. Retrieved on November 27, 2008.
- ^ Holmes, Don W. (2000). Highpoints of the United States: A Guide to the Fifty State Summits. University of Utah Press. ISBN 0874806453.
- ^ Regenold, Stephen (June 10, 2006). "Seeing the highpoints of every state". Associated press. http://www.network54.com/Forum/3897/message/1151526093/Seeing+the+highpoints+of+every+state. Retrieved on December 4, 2008.
- ^ "Highpointers Club Frequently Asked Questions". highpointers.org. http://highpointers.org/faq/. Retrieved on December 4, 2008.
- ^ a b "U.S. State High Points". peakbagger.com. http://www.peakbagger.com/list.aspx?lid=12003. Retrieved on November 28, 2008.
- ^ "Cheehahaw". NGS data sheet. U.S. National Geodetic Survey. http://www.ngs.noaa.gov/cgi-bin/ds_mark.prl?PidBox=DG3595. Retrieved on October 12 2008
- ^ "Frisco". NGS data sheet. U.S. National Geodetic Survey. http://www.ngs.noaa.gov/cgi-bin/ds_mark.prl?PidBox=FQ0624. Retrieved on November 13 2008
- ^ "MAG". NGS data sheet. U.S. National Geodetic Survey. http://www.ngs.noaa.gov/cgi-bin/ds_mark.prl?PidBox=FG1888. Retrieved on December 16 2008
- ^ "Whitney". NGS data sheet. U.S. National Geodetic Survey. http://www.ngs.noaa.gov/cgi-bin/ds_mark.prl?PidBox=GT1811. Retrieved on April 9 2008
- ^ "Mount Elbert". NGS data sheet. U.S. National Geodetic Survey. http://www.ngs.noaa.gov/cgi-bin/ds_mark.prl?PidBox=KL0637. Retrieved on December 5 2008
- ^ "Arikaree River - lowest point in Colorado". http://www.geocities.com/CapitolHill/Lobby/3162/HiPlains/Arickaree/hiplains_arickaree.htm. Retrieved on November 28, 2008.
- ^ "Regarding the highest point in Delaware". Coordinator, Cartographic Information Center (archived by Delaware Repeater Association). http://www.dra73.org/highestpoint.html. Retrieved on December 17 2008.
- ^ "Summit USGS 1977". NGS data sheet. U.S. National Geodetic Survey. http://www.ngs.noaa.gov/cgi-bin/ds_mark.prl?PidBox=TU2314. Retrieved on December 16 2008
- ^ "Beauty Reset". NGS data sheet. U.S. National Geodetic Survey. http://www.ngs.noaa.gov/cgi-bin/ds_mark.prl?PidBox=PZ0770. Retrieved on December 17 2008
- ^ "Charles". NGS data sheet. U.S. National Geodetic Survey. http://www.ngs.noaa.gov/cgi-bin/ds_mark.prl?PidBox=NJ0855. Retrieved on December 17 2008
- ^ "Granite Peak". NGS data sheet. U.S. National Geodetic Survey. http://www.ngs.noaa.gov/cgi-bin/ds_mark.prl?PidBox=QW0616. Retrieved on December 28 2008
- ^ "Boundary". NGS data sheet. U.S. National Geodetic Survey. http://www.ngs.noaa.gov/cgi-bin/ds_mark.prl?PidBox=HR2576. Retrieved on December 28 2008
- ^ "Wheeler". NGS data sheet. U.S. National Geodetic Survey. http://www.ngs.noaa.gov/cgi-bin/ds_mark.prl?PidBox=GM0779. Retrieved on December 28 2008
- ^ "Marcy". NGS data sheet. U.S. National Geodetic Survey. http://www.ngs.noaa.gov/cgi-bin/ds_mark.prl?PidBox=PG2096. Retrieved on January 08 2008
- ^ "Mount Hood Highest Point". NGS data sheet. U.S. National Geodetic Survey. http://www.ngs.noaa.gov/cgi-bin/ds_mark.prl?PidBox=RC2244. Retrieved on December 28 2008
- ^ "Harney". NGS data sheet. U.S. National Geodetic Survey. http://www.ngs.noaa.gov/cgi-bin/ds_mark.prl?PidBox=OT0810. Retrieved on December 28 2008
- ^ "El Capitan". NGS data sheet. U.S. National Geodetic Survey. http://www.ngs.noaa.gov/cgi-bin/ds_mark.prl?PidBox=CD0994. Retrieved on December 29 2008
- ^ "Mt Mansfield Highest Point". NGS data sheet. U.S. National Geodetic Survey. http://www.ngs.noaa.gov/cgi-bin/ds_mark.prl?PidBox=AE3691. Retrieved on December 15 2008
- ^ "Spruce Knob". Monongahela National Forest. Archived from the original on 2009-05-15. http://www.webcitation.org/5gn7MrW18. Retrieved on 2009-05-15.
- ^ "Gannett Peak Cairn". NGS data sheet. U.S. National Geodetic Survey. http://www.ngs.noaa.gov/cgi-bin/ds_mark.prl?PidBox=OW0356. Retrieved on December 5 2008
- ^ "What is a geodetic datum?". Frequently Asked Questions about the National Geodetic Survey. http://www.ngs.noaa.gov/faq.shtml#WhatDatum. Retrieved on December 8, 2008.
[edit] External links
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U.S. State Highest Natural Points |
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