Rivers in Alaska

Talkeetna River at Alaska Railroad Bridge 227.1 at Talkeetna

Matanuska-Susitna County, AlaskaNWS TKTA2Anchorage office

Below flood stage
7.86ftStage

Observed Tue, Sep 22, 10:00 AM UTC

Flood stage
13.00 ft
Record crest
16.55 ft1986

Open the live map with the river flood outlook

Flood stages and impacts

CategoryStage
Major flood15.00 ft
Moderate flood14.00 ft
Minor flood13.00 ft
Action12.00 ft
  1. 15.50 ft2012 peak flood - major flooding in East Talkeetna
  2. 14.00 ftWater can flow into Beaver Road and F Street in NE Talkeetna
  3. 13.00 ftHigh water during the summer floods of 2003; water flowed into the low lying areas near the end of the dike at the Talkeetna River.
  4. 10.00 ftWater in low lying areas west of Main Street. Summer 2020 - Erosion at the confluence of the Talkeetna and Susitna Rivers.
  5. 9.69 ftHigh water level -- Class IV+ whitewater in Talkeetna River canyon
  6. 8.19 ftMedium water level -- Class IV whitewater in Talkeetna River canyon
  7. 6.20 ftLow water level -- Class IV- whitewater in Talkeetna River canyon

Crest history

41 crests on NOAA’s list since 1979.

#DateStage
1October 11, 198616.55 ft
2September 21, 201215.65 ft
3August 30, 202514.93 ft
4July 23, 202614.25 ft
5August 19, 200613.82 ft
6August 2, 198113.30 ft
7July 16, 197912.70 ft
8July 28, 198012.70 ft
9June 2, 201312.48 ft
10August 25, 198412.15 ft
11July 31, 198711.75 ft
12June 8, 199811.70 ft
13September 14, 199011.57 ft
14August 13, 199911.50 ft
15July 26, 198211.50 ft
16August 28, 202111.48 ft
17September 13, 201611.44 ft
18July 28, 200311.34 ft
19June 26, 201411.14 ft
20September 29, 201511.07 ft
21June 15, 198911.02 ft
22September 15, 198510.99 ft
23June 16, 199410.89 ft
24September 2, 199310.64 ft
25July 9, 201710.59 ft

Most recent crests

  • July 23, 2026: 14.25 ft
  • August 30, 2025: 14.93 ft
  • August 28, 2021: 11.48 ft
  • July 9, 2017: 10.59 ft
  • September 13, 2016: 11.44 ft
  • September 29, 2015: 11.07 ft
  • June 26, 2014: 11.14 ft
  • June 2, 2013: 12.48 ft
  • September 21, 2012: 15.65 ft
  • August 3, 2011: 7.75 ft

Nearby

Upstream, downstream and the gauges around this one.

What this means

Forecasts by the Alaska Pacific River Forecast Center. Forecasts are not available. Only observed stages are available for this point. Gage data do not meet the quality standards of USGS gages. Stage may be affected by ice.

Sources

Stage, flood stages, impacts and crest history from NOAA’s National Water Prediction Service.