The Field Journal
Rivers & Lakes · Restoration Creek

Stoddart Creek

A small watershed north of Invermere where more than half the drainage sits inside Kootenay National Park. A Highway 93/95 hanging culvert blocks upstream fish passage, protecting a pure-strain westslope cutthroat population above while juvenile bull trout and rainbow trout use the Columbia-connected water below.

Stoddart Creek drains into the Columbia River north of Invermere, a small watershed built around one thing: a hanging culvert on Highway 93/95 that blocks upstream fish passage and, in doing so, protects a pure-strain Westslope Cutthroat Trout population in the water above it.

The water

The creek drains a 25 km² watershed about 5 km north of Invermere, with headwaters in Kimpton Pass. More than half the watershed lies inside Kootenay National Park. The 2002 BC fish-habitat inventory describes an 11 km, fifth-order mainstem (stream order 5, well down the network toward river scale, on a system that runs from 1 for a headwater trickle up to 6 or more for a full river) flowing west to the Columbia River downstream of Windermere Lake. Below the park boundary the lower creek crosses residential and agricultural land, including Shuswap Band reserve land, with limited public access.

The fishing

Local beat data holds two direct fish records here, both Westslope Cutthroat Trout. The broader CHARS restoration survey adds rainbow trout and juvenile Bull Trout in the lower creek, below the Highway 93/95 hanging culvert, and the 2002 fish-habitat inventory notes historical brook trout in the lower stream. This is conservation and recovery water first. Where a legal, open reach outside the park is accessible, fish small dries or a light dry-dropper and stay off restoration structures, crossings and clean spawning gravel.

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Restoration creek
Split by a fish-barrier culvert
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Stream order 5
~11 km mainstem
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Cutthroat recovery
Rainbow, juvenile bull trout below
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Wade only
Narrow, steep, limited access

For open water below the barrier, carry the conservative small-stream box: a Stimulator, Royal Wulff or Adams for Mayflies and summer Terrestrials (Hoppers, Ants, Beetles), an Elk Hair Caddis for Caddisflies (Sedges), and a Hare's Ear, Prince or Pheasant Tail for small Stoneflies. In the lower Columbia-connected water, a small olive or black Woolly Bugger covers sculpins and other Baitfish & Fry.

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A barrier that protects the recovery water

CHARS identifies the Highway 93/95 hanging culvert as an upstream fish-passage barrier that isolates the upper watershed from Columbia River connectivity, helping protect the upper westslope cutthroat trout population's genetic purity. The same survey flags road crossings, culverts, a Shuswap Band water-intake structure slated for upgrades, trail impacts, bank instability and sediment risk as ongoing pressure points in the lower reach, so give any restoration work a wide berth.

Access and the rules

Public access is limited and no named trailhead or put-in is confirmed. The Highway 93/95 crossing, home to the hanging culvert, is the one reliable landmark on the creek, with the lower reach running through residential, agricultural and reserve land on the way to the Columbia. Kootenay Troutfitters operates nearby in the Columbia Valley, but no source confirms dedicated Stoddart Creek trips.

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Before you fish

No creek-specific exception is listed for Stoddart Creek in the Region 4 synopsis. Outside Kootenay National Park, regional defaults apply: no fishing Apr 1 to Jun 14, trout and char catch-and-release Nov 1 to Mar 31, and a single barbless hook year-round. More than half the watershed lies inside the park, where separate Parks Canada rules and a park fishing permit apply. Confirm both the current Region 4 synopsis and the park boundary before fishing.

Conditions

  • Navigability: the channel-geometry numbers (median width ~4.5 m, narrow; gradient ~6.42%, steep; peak mean-annual discharge ~0.153 m³/s, very low flow) fit a small, technical headwater creek rather than a float or open-water fishery.
  • Stocking: no stocking record. Stoddart runs entirely on wild, self-sustaining fish, which is the point of the restoration work above the culvert.