The Builder departs Seattle around 4pm, but as this was close enough to the summer solstice I stood to have usable light until about 9pm which if the train kept to schedule would have my taking photos all the way to Wenatchee, WA. Interestingly enough this would coincide with the entire length of the BNSF Scenic Subdivision, which begins just north of King Street Station, heads up to Everett then makes a right hand turn to head over the Cascade Range before entering the Columbia River valley at Wenatchee. Of course as this is Superliner equipment a reverse view railfan window was included in the price of the ticket so I am able to both report and show you that the the Scenic Sub isn't just named for some small town in the mountains.
The former Great Northern Railway line between Seattle and Everett the line is mostly double track and serves the Sounder commuter rail and Cascades Amtrak service in additional to the Builder. However past Evererr the line is your typical western style single track with passing sidings. While everything is CTC nowadays you still have that old Train Order feel as the only break from the constructed single track RoW are the occasional restricted speed passing points. Not at all like single tracking in the east where one can easily see where the second or third mains were lifted after manufacturing collapsed.
The highlight of the trip is of course the world famous Cascade Tunnel, longest in the United States at 7.8 miles. Now the route two and from the tunnel isn't quite as epic as other mountain climbs like the PRR Horseshoe Curve or some of the continental divide routes, but most of that is because of the dense temperate rain forest that closely surrounds the tracks and generally blocks any sense of scale, as well as the single track RoW, which almost by definition cannot be considered "epic".
Of course a major downside to the combination of a railfan window, 5 hour trip and a DSLR camera is that you wind up with a dizzying amount of photos to process, even weeding out all of the unfocused and duplicates. You can view the entire set of ~400 photos in roughly chronological order by clicking this link here. If you get lost you can tun to page 41 in the BNSF Northwest Div timetable.
We begin on the banks of the Puget Sound on the double track portion of the line. For much of the route to Everett the tracks are right up against the water providing views like these. In the foreground is a BNSF Approach Permanent Speed Restriction sign with three speeds for freight, passenger and Talgo. The payoff for those cramped low floor coaches with inflexible articulation is a whopping 5mph over regular passenger train speeds.
Between CP-16 and CP-18 in Edmonds, WA the line was single tracked back in the day to simplify the grade crossing arrangements. However the bottleneck is now set for removal and the trackbed for the restored second track has been graded out. The Edmonds station was designed with this restored second track in mind with a temporary platform extension.
Running reverse on track #1 my train began to overtake a BNSF unit grain train on the banks of Puget Sound.
That train was being lead by C44-9W #5355.
He was following another merchandise train lead by ATSF Warbonnet C40-8W #702.
There was another single track bottleneck beginning at CP-28 in Everett which was in the process of being eliminated, however it was time for my first trip to the dining car for a lovely fresh cooked salmon dinner. As Amtrak's premier train, the Empire Builder was not subjected to the same sort of airline food now being served on Amtrak's other services. While eating I managed to catch CVN-72, the USS Abraham Lincoln, at Naval Base Everett. One can say that Nimitz class carriers are the Superliners of naval ships.
From the side window in the dining car one could see some very pretty, yet invasive, Scotch Brush, and the still snow covered peaks of the Cascade Range, far in the distance.
At this point our train began its climb to the Cascade summit by using the Skykomish River Valley passing throw towns like Index and the shadow of the associated Mount Index.
Just north of there we passed over the Sunset Falls.
On the single track system you have line segments broken up by stations which include a (usually) restricted speed passing siding, MoW/setout tracks and some sort of fixed station infrastructure with simple repair equipment for broken couplers and air hoses. Here we catch BNSF C40-8W #4355 sitting in the Baring siding.
Here the Skykomish river runs just a few feel from the main line.
The next major location on the line is the town of Skykomish, WA. This was the western terminus of the Cascade Tunnel electrification district which operated from 1929 to 1957 de to the inability of steam locomotives to operate in the 8 mile long bore. Today the yard serves as a helper base for those trains that need it. Here we see the Skykomish yard office.
Here we see the old Skykomish station which also served as a block and train order office. Before direct dispatcher control the operator at Skykomish controlled either end of the local siding and has a CTC display of the line in either direction.





















































