Swamp Creek and Western Railroad Association

Home of the Port Columbia and Eastern

210 Railroad Avenue, Edmonds, WA 98020

Home Calendar PC&E Layout About Us Contact Us

Which location do you wish to visit?

Please select a location below:

Intro Orchard Yard Rimrock Tumwater Mining Co. Methvyn Coldwater Cascade Timber Co. Mt. Brynon Willow Grove


The Tumwater Mining Co. electrified branch line climbs above our mainline and heads 22 miles south into the heart of the central Cascades in search of rich ores.

Above east Rimrock

Tumwater Mining Co. branch climbs above Rimrock.

Mining train enters tunnel with GN fright below

As our Tumwater Mining train enters the tunnel, a Great Northern freight train passes on the PC&E mainline below.


A short distance west of Rimrock the line emerges from a tunnel and crosses a high level curving trestle. Built by PC&E bridge engineer Dave Dudman, this curve has been dubbed "Dudman's Curve", by a few PC&E engineers who failed to observe the speed restrictions wisely imposed by management! High on the mountain above the main you can see the Tumwater mine before we plunge into the damp darkness of Tumwater Tunnel at the summit of the Cascades.

TM train above Dudman's Viaduct

Tumwater Mining train emerges from the tunnel to cross a wooden trestle high above Dudman's Curve.

TM snowshed

This showshed protects the train from sliding snow and falling rock. We are almost to the mines!

The line terminates at the mines.

Our train of empty ore cars approached the Rabbit Creek and Money Belt Gulch mines. This is highest point on the branch and is the upper terminus of the line.


A milwakee freight train slowly crosses the viaduct at Dudman's Curve.

Meanwhile, back down below, a Milwaukee freight train slowly crosses the viaduct at Dudman's Curve on the mainline.

Lower view of the viaduct

A lower view of the amazing bridge.

Our next stop is Methven Summit.

Last updated 4/7/2018