This is a list of streams in the United States, U.S. Colorado, State of Colorado. __TOC__

Alphabetical list

The following alphabetical list includes many important streams that flow through the State of Colorado, including all 158 named rivers. Where available, the total extent of the stream's drainage basin is shown after the name. The names of the 17 Colorado rivers with a drainage basin of more than 10,000 square kilometers (3,900 sq mi), about three times the area of Rhode Island, are shown in bold. #Adams Fork Conejos River #Alamosa River 383 km² (148 mi²) #Animas River 3,562 km² (1,375 mi²) #Apishapa River 2,798 km² (1,080 mi²) #Arikaree River 4,429 km² (1,710 mi²) #Arkansas River 478,501 km² (184,750 mi²) #Aspen Brook (Colorado), Aspen Brook #Bear Creek (Kansas), Bear Creek 4,500 km² (1,737 mi²) #Bear Creek (Colorado), Bear Creek 339 km² (131 mi²) #Bear River (Colorado), Bear River #Beaver Creek (Colorado), Beaver Creek 2,939 km² (1,135 mi²) #Big Dry Creek (Littleton, Colorado) #Big Dry Creek (Westminster, Colorado) #Big Sandy Creek (Colorado), Big Sandy Creek 4,825 km² (1,863 mi²) #Big Thompson River 2,149 km² (830 mi²) #Bijou Creek 3,612 km² (1,395 mi²) #Blue Creek (Gunnison River tributary), Blue Creek #Blue River (Colorado), Blue River 1,770 km² (683 mi²) #Box Elder Creek (Colorado), Box Elder Creek #Boulder Creek (Colorado), Boulder Creek (1,160 km² (448 mi²) #Cache la Poudre River 4,959 km² (1,915 mi²) #Canadian River 122,701 km² (47,375 mi²) #Canadian River (Colorado), Canadian River #Cebolla Creek (Colorado), Cebolla Creek #Chalk Creek #Cherry Creek (Colorado), Cherry Creek 1,050 km² (405 mi²) #Chico Creek 1,934 km² (747 mi²) #Cimarron River (Arkansas River tributary), Cimarron River 44,890 km² (17,332 mi²) #Cimarron River (Gunnison River tributary), Cimarron River #Clear Creek (Colorado), Clear Creek 1,497 km² (578 mi²) #Cochetopa Creek #Colorado River(637,137 km² (246,000 mi²) #Conejos River 2,078 km² (802 mi²) #Crow Creek (South Platte River tributary), Crow Creek 3,717 km² (1,435 mi²) #Crystal River (Colorado), Crystal River #Cucharas River #Culebra Creek #Dolores River 11,998 km² (4,633 mi²) #Dry Fork Michigan River #Eagle River (Colorado), Eagle River 2,515 km² (971 mi²) #East Fork Arkansas River #East Fork Cimarron River #East Fork Eagle River #East Fork Little Cimarron River #East Fork Navajo River #East Fork Piedra River #East Fork Rio Chama #East Fork San Juan River #East Fork South Fork Crystal River #East Fork Williams Fork #East Mancos River #East River (Colorado), East River 762 km² (294 mi²) #Elk River (Colorado), Elk River #Encampment River #Fall River (Larimer County, Colorado), Fall River #Fall River (Clear Creek County, Colorado), Fall River #First Fork Piedra River #First Fork South Fork Piney River #Florida River #Fountain Creek 2,418 km² (933 mi²) #Fraser River (Colorado), Fraser River #Frenchman Creek (Republican River tributary), Frenchman Creek 7,398 km² (2,856 mi²) #Fryingpan River #Geneva Creek (Colorado), Geneva Creek #Gore Creek (Colorado), Gore Creek #Grape Creek (Colorado), Grape Creek #Green River (Colorado River tributary), Green RiverThe Colorado River originally began at the confluence of the Green River (Colorado River tributary), Green River and the Colorado River, Grand River in what is now Canyonlands National Park in Utah. Thus, the namesake river of the State of Colorado did not flow through that state. On July 25, 1921, House Joint Resolution 460 of the 66th United States Congress changed the name of the Grand River to the Colorado River over the objections of the U.S. Geological Survey which noted that the drainage basin of the Green River was more than 70% more extensive than that of the Grand River.The headwaters of the Green River (Colorado River tributary), Green River are located in the Wind River Mountains of the State of Wyoming. (115,903 km² (44,750 mi²) #Gunnison RiverThe Gunnison River, Gunnison River Basin is the most extensive river basin exclusively within the State of Colorado. (20,851 km² (8,051 mi²) #Henson Creek (Colorado), Henson Creek #Hermosa Creek #Hidden River (Colorado), Hidden River #Hill Branch Cucharas River #Horse Creek (Colorado), Horse Creek 3,680 km² (1,421 mi²) #Huerfano River 4,840 km² (1,869 mi²) #Illinois River (Colorado), Illinois River #Kettle Creek (Colorado), Kettle Creek #Kiowa Creek (Colorado), Kiowa Creek 1,888 km² (729 mi²) #La Plata River (San Juan River tributary), La Plata River #Ladder Creek 3,645 km² (1,407 mi²) #Lake Fork Gunnison River #Laramie River 11,961 km² (4,618 mi²) #Left Hand Creek (Colorado), Left Hand Creek #Little Beaver Creek (Colorado), Little Beaver Creek 1,602 km² (619 mi²) #Little Cimarron River #Little Dolores River #Little Dry Creek (Englewood, Colorado), Little Dry Creek #Little Navajo River #Little Snake River 10,629 km² (4,104 mi²) #Little Thompson River #Lodgepole Creek 8,374 km² (3,233 mi²) #Lone Tree Creek (Colorado), Lone Tree Creek #Los Pinos River #Mancos River 2,099 km² (810 mi²) #McElmo Creek 1,842 km² (711 mi²) #Michigan River #Middle Fork Cimarron River #Middle Fork Conejos River #Middle Fork Elk River #Middle Fork Little Snake River #Middle Fork Piedra River #Middle Fork Purgatoire River #Middle Fork South Arkansas River #Middle Fork South Platte River #Middle Fork Swan River #Middle Mancos River #Montezuma Creek (Utah), Montezuma Creek 3,044 km² (1,175 mi²) #Muddy Creek (Colorado), Muddy Creek #Navajo River #North Branch Conejos River #North Fork Animas River #North Fork Apishapa River #North Fork Arikaree River #North Fork Big Thompson River #North Fork Cache la Poudre River #North Fork Canadian River #North Fork Cimarron River 4,462 km² (1,723 mi²) #North Fork Conejos River #North Fork Crystal River #North Fork Elk River #North Fork Fryingpan River #North Fork Gunnison River 2,492 km² (962 mi²) #North Fork Little Snake River #North Fork Little Thompson River #North Fork Los Pinos River #North Fork Michigan River #North Fork North Platte River #North Fork Piney River #North Fork Purgatoire River #North Fork Republican River 13,172 km² (5,086 mi²) #North Fork Rio de los Piños #North Fork Smoky Hill River 1,965 km² (759 mi²) #North Fork Snake River #North Fork South Arkansas River #North Fork South Platte River #North Fork Swan River #North Fork Vermejo River #North Fork West Branch Laramie River #North Fork West Mancos River #North Fork White River #North Platte River 80,755 km² (31,180 mi²) #North Saint Charles River #Owl Creek (Colorado), Owl Creek #Parachute Creek #Pawnee Creek (Colorado), Pawnee Creek 1,875 km² (724 mi²) #Piceance Creek 1,630 km² (629 mi²) #Piedra River (Colorado), Piedra River 1,770 km² (683 mi²) #Piney River (Colorado), Piney River #Plateau Creek (Colorado), Plateau Creek #Plum Creek (Douglas County, Colorado), Plum Creek #Purgatoire River 8,923 km² (3,445 mi²) #Quartz Creek (Gunnison County, Colorado), Quartz Creek #Ralston Creek (Colorado), Ralston Creek #Rio Blanco (Colorado), Rio Blanco #Rio Chama (Rio Grande), Rio Chama 8,204 km² (3,168 mi²) #Rio Chamita #Rio de los Piños #Rio Grande 457,275 km² (176,555 mi²) #Rio Lado #Rio San Antonio (Colorado), Rio San Antonio #Roan Creek (Colorado), Roan Creek #Roaring Fork Little Snake River #Roaring Fork River 3,766 km² (1,454 mi²) #Roaring River (Colorado), Roaring River #Rush Creek (Colorado), Rush Creek 3,570 km² (1,378 mi²) #Saguache Creek 3,482 km² (1,345 mi²) #Saint Charles River (Colorado), Saint Charles River #Saint Louis Creek #Saint Vrain Creek 2,572 km² (993 mi²) #San Juan River (Colorado River tributary), San Juan River 64,560 km² (24,927 mi²) #San Luis Creek (Colorado), San Luis Creek 7,000 km² (2,703 mi²) #San Miguel River (Colorado), San Miguel River 4,060 km² (1,567 mi²) #Sand Arroyo Creek 1,938 km² (748 mi²) #Sand Creek (Denver, Colorado), Sand Creek (Adams County) #Sand Creek (Colorado Springs, Colorado), Sand Creek (Colorado Springs, Colorado, Colorado Springs) #Sand Creek (Wyoming), Sand Creek (Larimer County) #Sangre de Cristo Creek (Costilla County) #Sidney Draw 1,949 km² (753 mi²) #Slate River (Colorado), Slate River #Smith Fork (Colorado), Smith Fork #Smoky Hill River 51,783 km² (19,994 mi²) #Snake River (Colorado), Snake River #South Arkansas River #South Fork Animas River #South Fork Beaver Creek 1,939 km² (749 mi²) #South Fork Cache la Poudre River #South Fork Canadian River #South Fork Conejos River #South Fork Crystal River #South Fork Cucharas River #South Fork Eagle River #South Fork Elk River #South Fork Fryingpan River #South Fork Huerfano River #South Fork Little Snake River #South Fork Michigan River #South Fork Piney River #South Fork Purgatoire River #South Fork Republican River 7,195 km² (2,778 mi²) #South Fork Rio Grande #South Fork San Miguel River #South Fork South Platte River #South Fork Swan River #South Fork West Mancos River #South Fork White River #South Platte River 62,738 km² (24,223 mi²) #Spring Creek (Fort Collins, Colorado), Spring Creek #Spruce Creek (Larimer County, Colorado), Spruce Creek #Stoner Creek (Colorado), Stoner Creek #Swan River (Colorado), Swan River #Tarryall Creek #Taylor River (Colorado), Taylor River 1,258 km² (486 mi²) #Tenmile Creek (Colorado), Tenmile Creek #Tennessee Creek (Arkansas River), Tennessee Creek #Tomichi Creek 2,874 km² (1,109 mi²) #Trinchera Creek #Two Butte Creek 2,107 km² (814 mi²) #Uncompahgre River 2,921 km² (1,128 mi²) #Vermillion Creek 2,500 km² (965 mi²) #West Branch Laramie River #West Dolores River #West Fork Animas River #West Fork Cimarron River #West Fork Elk River #West Fork Encampment River #West Fork Little Thompson River #West Fork North Fork Purgatoire River #West Fork Rio Chama #West Fork San Juan River #West Mancos River #White River (Green River tributary), White River 12,989 km² (5,015 mi²) #White Woman Creek 3,000 km² (1,158 mi²) #Williams Fork (Colorado River tributary) #Williams Fork (Yampa River tributary) #Willow Creek (Colorado), Willow Creek #Wind River (Colorado), Wind River #Wolf Creek (Mineral County, Colorado), Wolf Creek #Yampa River 21,506 km² (8,304 mi²) #Yellow Creek (Colorado), Yellow Creek 760 km² (293 mi²)

Notes

Of the 158 named rivers that flow through the State of Colorado, all but the Green River (Colorado River tributary), Green River and Cimarron River (Arkansas River tributary), Cimarron River have their headwaters in that state. As of February 1, 2008, the U.S. Board on Geographic Names had identified 5,564 natural streams in the State of Colorado. Of this number, 147 larger streams (2.6%) were named ''river'' and 11 (0.2%) were named ''rio''. The vast majority of the Colorado streams (5082 or 91.3%) were named ''stream, creek''. Of the remaining Colorado streams, 122 (2.2%) were named ''arroyo (creek), arroyo'', 60 (1.1%) were named ''wash (creek), wash'', 44 (0.8%) were named ''stream, fork'', 18 (0.3%) were named ''stream, branch'', 17 (0.3%) were named ''stream, brook'', 17 (0.3%) were named ''stream, run'', 15 (0.3%) were named ''stream, rito'', 10 (0.2%) were named ''River delta, slough'', but not a single stream was named ''stream''. Perhaps the strangest stream name in Colorado belongs to the West Fork East Fork Williams Fork located in Garfield County, Colorado, Garfield County. Many streams in Colorado share a name with another stream in that state. In addition to the Canadian River that is the largest tributary of the Arkansas River, there is also a Canadian River (Colorado), Canadian River that is a tributary of the North Platte River. In addition to the Cimarron River (Arkansas River tributary), Cimarron River that is another major tributary of the Arkansas River, there is also a Cimarron River (Gunnison River tributary), Cimarron River that is a tributary of the Gunnison River. There is a Fall River (Larimer County, Colorado), Fall River that is a tributary of the Big Thompson River as well as a Fall River (Clear Creek County, Colorado), Fall River that is a tributary of Clear Creek (Colorado), Clear Creek. There are 72 streams in the State of Colorado that are named ''Willow Creek'', 71 streams named ''Spring Creek'', 53 streams named ''Cottonwood Creek'', 49 streams named ''Bear Creek'', 49 streams named ''Beaver Creek'', 48 streams named ''Dry Creek'', 33 streams named ''Rock Creek'', 33 streams named ''Sand Creek'', and 32 streams named ''Mill Creek''. The Arkansas River and the Colorado River flow through Colorado, as do a Florida River, an Idaho Creek (Colorado), Idaho Creek, an Illinois River (Colorado), Illinois River, an Indiana Creek (Colorado), Indiana Creek, a Maryland Creek (Colorado), Maryland Creek, a Michigan River, a Minnesota Creek (Colorado), Minnesota Creek, six ''Missouri Creek''s, a Montana Creek (Colorado), Montana Creek, two ''New York Creek''s, two ''Ohio Creek''s, two ''Pennsylvania Creek''s, two ''Tennessee Creek''s, seven ''Texas Creek''s, and a Virginia Creek (Colorado), Virginia Creek.

Tributary chart

The following tributary chart shows many important streams that flow through the State of Colorado including all 158 named rivers. The chart is arranged by tributary and area of the drainage basin. The names of the 17 Colorado rivers with a drainage basin of more than 10,000 square kilometers (3,900 sq mi) are shown in bold. Oceans and streams outside of Colorado are shown in ''italics''. ''Pacific Ocean'' #''Gulf of California'' ##Colorado River ###Green River (Colorado River tributary), Green River ####Yampa River 21,506 km² (8,304 mi²) #####Little Snake River 10,629 km² (4,104 mi²) ######Roaring Fork Little Snake River ######Middle Fork Little Snake River ######North Fork Little Snake River ######South Fork Little Snake River #####Bear River (Colorado), Bear River #####Elk River (Colorado), Elk River ######South Fork Elk River ######Middle Fork Elk River ######North Fork Elk River #####Williams Fork (Yampa River tributary), Williams Fork ######East Fork Williams Fork ####White River (Green River tributary), White River 12,989 km² (5,015 mi²) #####Piceance Creek 1,630 km² (629 mi²) #####Yellow Creek (Colorado), Yellow Creek 760 km² (293 mi²) #####North Fork White River #####South Fork White River ####Vermillion Creek 2,500 km² (965 mi²) ###Colorado River, upper Colorado River ####Gunnison River 20,851 km² (8,051 mi²) #####Uncompahgre River 2,921 km² (1,128 mi²) #####Tomichi Creek 2,874 km² (1,109 mi²) ######Cochetopa Creek ######Quartz Creek (Gunnison County, Colorado), Quartz Creek #####Cebolla Creek (Colorado), Cebolla Creek #####North Fork Gunnison River 2,492 km² (962 mi²) #####Smith Fork (Colorado), Smith Fork #####Blue Creek (Gunnison River tributary), Blue Creek #####Lake Fork Gunnison River ######Henson Creek (Colorado), Henson Creek #####Taylor River (Colorado), Taylor River 1,258 km² (486 mi²) #####East River (Colorado), East River 762 km² (294 mi²) ######Slate River (Colorado), Slate River #####Cimarron River (Gunnison River tributary), Cimarron River ######Little Cimarron River #######East Fork Little Cimarron River ######East Fork Cimarron River ######Middle Fork Cimarron River ######West Fork Cimarron River ####Dolores River 11,998 km² (4,633 mi²) #####San Miguel River (Colorado), San Miguel River 4,060 km² (1,567 mi²) ######South Fork San Miguel River #####West Dolores River #####Rio Lado ####Roaring Fork River 3,766 km² (1,454 mi²) #####Crystal River (Colorado), Crystal River ######North Fork Crystal River ######South Fork Crystal River #######East Fork South Fork Crystal River #####Fryingpan River ######North Fork Fryingpan River ######South Fork Fryingpan River ####Eagle River (Colorado), Eagle River 2,515 km² (971 mi²) #####Gore Creek (Colorado), Gore Creek #####East Fork Eagle River #####South Fork Eagle River ####Blue River (Colorado), Blue River 1,770 km² (683 mi²) #####Snake River (Colorado), Snake River ######North Fork Snake River #####Tenmile Creek (Colorado), Tenmile Creek #####Swan River (Colorado), Swan River ######Middle Fork Swan River ######North Fork Swan River ######South Fork Swan River ####Little Dolores River ####Fraser River (Colorado), Fraser River #####Saint Louis Creek ####Williams Fork (Colorado River tributary), Williams Fork ####Piney River (Colorado), Piney River #####North Fork Piney River #####South Fork Piney River ######First Fork South Fork Piney River ####Parachute Creek ####Roan Creek (Colorado), Roan Creek ####Plateau Creek (Colorado), Plateau Creek ####Muddy Creek (Colorado), Muddy Creek ####Willow Creek (Colorado), Willow Creek ###San Juan River (Colorado River tributary), San Juan River 64,560 km² (24,927 mi²) ####Animas River 3,562 km² (1,375 mi²) #####Hermosa Creek #####Florida River #####North Fork Animas River #####South Fork Animas River #####West Fork Animas River ####Montezuma Creek (Utah), Montezuma Creek 3,044 km² (1,175 mi²) ####Mancos River 2,099 km² (810 mi²) #####East Mancos River ######Middle Mancos River #####West Mancos River ######North Fork West Mancos River ######South Fork West Mancos River ####McElmo Creek 1,842 km² (711 mi²) ####Piedra River (Colorado), Piedra River 1,770 km² (683 mi²) #####First Fork Piedra River #####East Fork Piedra River #####Middle Fork Piedra River ####La Plata River (San Juan River tributary), La Plata River ####Navajo River #####Little Navajo River #####East Fork Navajo River ####Los Pinos River #####North Fork Los Pinos River ####Rio Blanco (Colorado), Rio Blanco ####East Fork San Juan River ####West Fork San Juan River #####Wolf Creek (Mineral County, Colorado), Wolf Creek ''Atlantic Ocean'' #''Gulf of Mexico'' ##''Mississippi River'' ###''Missouri River'' ####''Platte River'' #####North Platte River 80,755 km² (31,180 mi²) ######Laramie River 11,961 km² (4,618 mi²) #######Sand Creek (Wyoming), Sand Creek #######West Branch Laramie River ########North Fork West Branch Laramie River ######Encampment River #######West Fork Encampment River ######Canadian River (Colorado), Canadian River #######North Fork Canadian River #######South Fork Canadian River ######Michigan River #######Illinois River (Colorado), Illinois River #######North Fork Michigan River #######South Fork Michigan River #######Dry Fork Michigan River ######North Fork North Platte River #####South Platte River 62,738 km² (24,223 mi²) ######Lodgepole Creek 8,374 km² (3,233 mi²) ######Cache la Poudre River 4,959 km² (1,915 mi²) #######North Fork Cache la Poudre River #######South Fork Cache la Poudre River #######Spring Creek (Fort Collins, Colorado), Spring Creek ######Crow Creek (South Platte River tributary), Crow Creek 3,717 km² (1,435 mi²) ######Bijou Creek 3,612 km² (1,395 mi²) ######Beaver Creek (Colorado), Beaver Creek 2,939 km² (1,135 mi²) ######Saint Vrain Creek 2,572 km² (993 mi²) #######Boulder Creek (Colorado), Boulder Creek 1,160 km² (448 mi²) #######Left Hand Creek (Colorado), Left Hand Creek ######Big Thompson River 2,149 km² (830 mi²) #######Little Thompson River ########North Fork Little Thompson River ########West Fork Little Thompson River #######Fall River (Larimer County, Colorado), Fall River ########Roaring River (Colorado), Roaring River #######North Fork Big Thompson River #######Aspen Brook (Colorado), Aspen Brook ########Wind River (Colorado), Wind River #######Spruce Creek (Larimer County, Colorado), Spruce Creek ########Hidden River (Colorado), Hidden River #######Fish Creek (Larimer County, Colorado), Fish Creek ######Sidney Draw 1,949 km² (753 mi²) ######Box Elder Creek (Colorado), Box Elder Creek ######Kiowa Creek (Colorado), Kiowa Creek 1,888 km² (729 mi²) ######Pawnee Creek (Colorado), Pawnee Creek 1,875 km² (724 mi²) ######Clear Creek (Colorado), Clear Creek 1,497 km² (578 mi²) #######Ralston Creek (Colorado), Ralston Creek #######Fall River (Clear Creek County, Colorado), Fall River ######Cherry Creek (Colorado), Cherry Creek 1,050 km² (405 mi²) ######Plum Creek (Douglas County, Colorado), Plum Creek ######North Fork South Platte River #######Geneva Creek (Colorado), Geneva Creek ######Middle Fork South Platte River ######South Fork South Platte River ######Lone Tree Creek (Colorado), Lone Tree Creek #######Owl Creek (Colorado), Owl Creek ######Tarryall Creek ######Sand Creek (Denver, Colorado), Sand Creek ######Bear Creek (Colorado), Bear Creek 339 km² (131 mi²) ######Big Dry Creek (Littleton, Colorado) ######Big Dry Creek (Westminster, Colorado) ######Little Dry Creek (Englewood, Colorado), Little Dry Creek ####''Kansas River'' #####''Republican River'' ######North Fork Republican River 13,172 km² (5,086 mi²) ######Arikaree River 4,429 km² (1,710 mi²) #######North Fork Arikaree River ######Frenchman Creek (Republican River tributary), Frenchman Creek 7,398 km² (2,856 mi²) ######''Sappa Creek'' #######''Beaver Creek (Nebraska), Beaver Creek'' ########South Fork Beaver Creek 1,939 km² (749 mi²) ########Little Beaver Creek (Colorado), Little Beaver Creek 1,602 km² (619 mi²) ######South Fork Republican River 7,195 km² (2,778 mi²) #####Smoky Hill River 51,783 km² (19,994 mi²) ######Ladder Creek 3,645 km² (1,407 mi²) ######North Fork Smoky Hill River 1,965 km² (759 mi²) ###Arkansas River 478,501 km² (184,750 mi²) ####Tennessee Creek (Arkansas River), Tennessee Creek ####Canadian River 122,701 km² (47,375 mi²) #####''Vermejo River'' ######North Fork Vermejo River ####Cimarron River (Arkansas River tributary), Cimarron River 44,890 km² (17,332 mi²) #####North Fork Cimarron River 4,462 km² (1,723 mi²) ######Sand Arroyo Creek 1,938 km² (748 mi²) ####Purgatoire River 8,923 km² (3,445 mi²) #####North Fork Purgatoire River ######West Fork North Fork Purgatoire River #####Middle Fork Purgatoire River #####South Fork Purgatoire River ####Huerfano River 4,840 km² (1,869 mi²) #####Cucharas River ######Hill Branch Cucharas River ######South Fork Cucharas River #####South Fork Huerfano River ####Big Sandy Creek (Colorado), Big Sandy Creek 4,825 km² (1,863 mi²) #####Rush Creek (Colorado), Rush Creek 3,570 km² (1,378 mi²) ####Horse Creek (Colorado), Horse Creek 3,680 km² (1,421 mi²) ####Apishapa River 2,798 km² (1,080 mi²) #####North Fork Apishapa River ####Fountain Creek 2,418 km² (933 mi²) ####Two Butte Creek 2,107 km² (814 mi²) ####Chico Creek 1,934 km² (747 mi²) ####South Arkansas River #####Middle Fork South Arkansas River #####North Fork South Arkansas River ####Grape Creek (Colorado), Grape Creek ####Saint Charles River (Colorado), Saint Charles River #####North Saint Charles River ####East Fork Arkansas River ####Chalk Creek ####''Bear Creek Basin (endorheic basin)'' #####Bear Creek (Kansas), Bear Creek 4,500 km² (1,737 mi²) ####''White Woman Basin (endorheic basin)'' #####White Woman Creek 3,000 km² (1,158 mi²) ##Rio Grande 457,275 km² (176,555 mi²) ###Rio Chama (Rio Grande), Rio Chama 8,204 km² (3,168 mi²) ####Rio Chamita ####East Fork Rio Chama ####West Fork Rio Chama ###Conejos River 2,078 km² (802 mi²) ####Rio San Antonio (Colorado), Rio San Antonio #####Rio de los Piños ######North Fork Rio de los Piños ####Middle Fork Conejos River ####North Branch Conejos River ####North Fork Conejos River ####South Fork Conejos River ####Adams Fork Conejos River ###South Fork Rio Grande ###Alamosa River 383 km² (148 mi²) ###Trinchera Creek ####Sangre de Cristo Creek ###''San Luis Closed Basin (endorheic basin)'' ####San Luis Creek (Colorado), San Luis Creek 7,000 km² (2,703 mi²) #####Saguache Creek 3,482 km² (1,345 mi²)

Alphabetical list

Notes

Tributary chart

See also

References

External links