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River

Platte River

500 km from source to mouth · United States.

United StatesUnited StatesFlows into Missouri River

Follow the riverMonth by month

SourceMouth
The river and every tributary in its basin, drawn from RiverATLAS (CC BY 4.0).

In numbers

Length

500km

Average flow

200m³/s

Basin

241,000km²

Drop

553m

from 840 m to 287 m

Country

1

The journey

From source to mouth

500 km of river and 14 stops on the way: 8 towns and cities on its banks, dams, bridges and the tributaries that feed it.

840 m287 m
South Platte Riverat 840 m0 km
Lexington10,075 people83 km
Columbus22,797 people306 km
Loup Rivertributary311 km
Lake Clagus0.7 km²402 km
Elkhorn Rivertributary417 km
Missouri Riverat 287 m500 km
0100200300400500 km
  1. 0 kmSouth Platte Riverat 840 m
  2. 0 kmSouth Platte Rivertributary
  3. 4 kmNorth Platte Rivertributary
  4. 29 kmBrady383 people
  5. 46 kmGothenburg3,514 people
  6. 62 kmCozad3,863 people
  7. 83 kmLexington10,075 people
  8. 306 kmColumbus22,797 people
  9. 311 kmLoup Rivertributary
  10. 334 kmSchuyler6,171 people
  11. 381 kmFremont26,474 people
  12. 402 kmLake Clagus0.7 km²
  13. 417 kmElkhorn Rivertributary
  14. 431 kmSalt Creektributary
  15. 470 kmPlattsmouth6,462 people
  16. 500 kmMissouri Riverat 287 m

Water level along the river (RiverATLAS; the height is exaggerated). Towns: GeoNames and Wikidata; bridges, dams and tributaries: Wikidata.

River in Nebraska, United States

At the mouth it carries 199 m³/s on average: an Olympic pool every 13 seconds. It drops from 840 m to 287 m, 1.1 m per kilometre on average. Its basin covers 241,000 km², about the size of GH. 7.6 million people live in it. Highest water: June; lowest: from January to February. It is heavily dammed: reservoirs can hold 225% of a year's flow.

Read more on Wikipedia

Where to start

  • FremontLargest city on its banks · 26,474 people
  • Eppley Airfield (OMA)Nearest airport with scheduled flights, 52 km from the cityCar hire at OMA airport (Omaha)Discover Cars · Affiliate link
  • On the water38 ferry piers, marinas, boat rentals and boat ramps along the river (OpenStreetMap)
  • From May to SeptemberThe best months to visit

Platte River, month by month

Highest water: June

Lowest water: from January to February. Freezing months (average below −4 °C): January. Best months to visit: from May to September.

860
-6°13 mmJan
600
-2°18 mmFeb
1,500
3°47 mmMar
2,000
10°63 mmApr
2,700
16°104 mmMay
3,200
22°104 mmJun
2,700
24°83 mmJul
2,600
23°80 mmAug
2,300
18°72 mmSep
2,000
11°44 mmOct
1,700
3°27 mmNov
1,300
-4°18 mmDec
Water (estimated flow)Air (average) Rain (mm)Best months

From about 600 m³/s in the lowest month to 3,200 m³/s in the highest. An estimate: the monthly flow is modelled from the lowest and highest months of WaterGAP (RiverATLAS, 1971–2000) and the rain and snow along the river (WorldClim). Dams change the real rhythm. The chip is the average air temperature; below it, the month's rain.

Plan the trip

Plan the trip: boat trips, a bed by the river, a car

Some links above are affiliate links: if you book through them we may earn a commission, at no extra cost to you. It never changes what the data on this page says.

The basin

Platte River: the basin in numbers

1,033,119 km² of land send their water to this river. This is what lives on it.

DammedReservoirs can hold 225% of a year's flow: much of the river is a chain of lakes.
  • 7.6millionpeople live in the basin
  • 7/km²people per km²
  • 1,125maverage altitude of the basin
  • 437mmof rain a year (basin average)
  • 6.4°Caverage air temperature
  • 5%protected areas
  • 0.8%covered by lakes
  • 108km³held in reservoirs

What covers the basin

  • 13% Forest
  • 31% Cropland
  • 51% Pasture

RiverATLAS (HydroATLAS v1.0, CC BY 4.0): land cover, people, protected areas, glaciers and dams over the whole basin upstream of the mouth.

Along the river

Platte River: what you find on the way

  • 62DamsUpper Diversion Dam, Moran Dam-Canal Mile 57 Dam, Box Elder Canyon Dam - Canal Mile 9.5 and 59 more
  • 8WeirsKearney Diversion Dam and 7 more
  • 1WaterfallsStone Creek Falls
  • 33Boat rampsBoat Ramp, Boat Landing and 31 more
  • 5MarinasMarina, Woodcliff Marina and 3 more
  • 5River beachesYanney Beach, Fremont Beach, Jet Ski Beach and 2 more

From OpenStreetMap, within 3.0 km of the river. Not mapped is not the same as not there.

Cross-checked with our atlases

Platte River in our other atlases

What our sister atlases know about the waterfalls on this river, the lakes it flows through, the beaches at its mouth, the mountains where it rises and the islands off its mouth.

  • 1lake on its wayLakeyas

Lakes and reservoirs (1)

Lakes it flows through, by Lakeyas

  1. Lake Claguskm 4280.7km²

Lakeyas is coming soonOpen Lakeyas ↗

From space

The source and the mouth, seen from orbit

Platte River: satellite view of the source
The source14 km across
Platte River: satellite view of the mouth
The mouth139 km across

Sentinel-2 cloudless 2016 by EOX IT Services GmbH (contains modified Copernicus Sentinel data 2016), CC BY 4.0. The glowing line is the river as drawn by RiverATLAS.

Photos

Platte River in pictures

Platte River
Babymestizo · CC BY-SA 3.0
Platte Valley
Iulus Ascanius at English Wikipedia · Public domain
Platte River in Central Nebraska
Jetuusp · CC BY-SA 3.0
North Platte River bowstring truss bridge WY1
Acroterion · CC BY-SA 4.0

Where these numbers come from

Name, length, placesWikidata (Q655754) · CC0
Course, profile, basinRiverATLAS v1.0 (HydroATLAS, Linke et al. 2019) · CC BY 4.0 — followed from the source to the mouth given by Wikidata
FlowWaterGAP (RiverATLAS), 1971–2000 · CC BY 4.0
Climate along the riverWorldClim (RiverATLAS), 1970–2000 · CC BY 4.0
Towns, bridges, damsWikidata · CC0; GeoNames · CC BY 4.0
Along the river© OpenStreetMap contributors · ODbL
ImagesEOX Sentinel-2 cloudless 2016 · CC BY 4.0; Wikimedia Commons
Our other atlasesLakeyas — Wikidata · CC0; © OpenStreetMap contributors · ODbL; GeoNames · CC BY 4.0; HydroLAKES · CC BY 4.0; NOAA OISST

Every source and licence is on the data sources page.

The family

Do you prefer beaches, lakes, mountains, waterfalls, islands, rivers or canyons?

Same idea, other landscapes: field atlases built on open data, month by month, in seven languages.

beachesCoastyaFind your beach: sea temperature, sun and swimming month by month.Visit
lakesLakeyasEvery lake on Earth: water temperature, ice, depth and the shore.Coming soonVisit
mountainsPeakyasEvery summit in 3D: summit weather, the 0 °C line, huts and trails.Visit
waterfallsCascadyasEvery waterfall: height, flow month by month and when it roars.Coming soonVisit
islandsIslandyasEvery island from the sea up: size, sea temperature, ferries and 3D.Coming soonVisit
riversRiveryasEvery river from source to sea: the journey, the flow and the basin in numbers.You are here
canyonsCanyonyasEvery canyon cut to scale: depth to the floor, rim and floor temperatures, trails and viewpoints.Coming soonVisit