Burlington Northern Railroad Bridge 9.6

Nestled between the bustling cities of Portland, Oregon, and Vancouver, Washington, the Burlington Northern Railroad Bridge 9.6 stands as a testament to the engineering marvels of the early 20th century. This iconic structure, often referred to as the Columbia River Railroad Bridge, is a through truss railway bridge that has been facilitating rail traffic across the Columbia River since 1908. Its historical significance and architectural beauty make it a must-see for history buffs and engineering enthusiasts alike.

The Birth of a Landmark

The Burlington Northern Railroad Bridge 9.6 was the brainchild of the Spokane, Portland and Seattle Railway (SP&S), marking an ambitious endeavor to connect the Pacific Northwest’s burgeoning rail lines. Completed in 1908, it was the first bridge to span the lower Columbia River, predating the first road bridge, the nearby Interstate Bridge, by over eight years. The bridge stretches 2,807 feet across the river, with its steel structure and swing span showcasing the ingenuity of its designers.

Originally, the construction of a single-track railroad bridge at this location began in 1890, but the project was abandoned early on. It wasn't until 1905 that the Northern Pacific Railway revived the idea, leading to the creation of the SP&S and the eventual completion of the bridge under the guidance of renowned bridge builder Ralph Modjeski. His design incorporated a swing span, which remains one of the few surviving swing-span bridges in the Portland metropolitan area.

A Marvel of Engineering

The bridge's swing span is a fascinating feature, allowing it to pivot on its base to accommodate the passage of tall ships. This engineering feat ensures that the bridge remains a vital conduit for both rail and river traffic. The swing span is located at the bridge's north end, near the Vancouver Amtrak station, and opens an average of 12 times per day. A bridge tender is on duty 24/7 to manage the operations, ensuring seamless coordination between rail and maritime activities.

The bridge carries two railroad tracks, serving as a crucial link for BNSF Railway, Union Pacific Railroad, and Amtrak. This constant flow of trains adds a dynamic element to the bridge, with the rhythmic clatter of wheels on tracks echoing the bridge's storied past and vibrant present.

Exploring the Surroundings

Visitors to the area can enjoy the scenic beauty of the Columbia River and the surrounding landscape. The bridge's location offers stunning views of the river and the lush greenery of the Pacific Northwest. It's a perfect spot for photography enthusiasts looking to capture the essence of this historic structure against the backdrop of natural beauty.

For those interested in exploring further, the nearby cities of Portland and Vancouver offer a wealth of attractions. Portland, known for its vibrant arts scene and eclectic food culture, provides a lively urban experience. Meanwhile, Vancouver offers charming parks and historic sites, making it an ideal complement to the bridge visit.

A Journey Through Time

The Burlington Northern Railroad Bridge 9.6 is not just a functional piece of infrastructure; it’s a journey through time. From its inception over a century ago to its current role in modern rail transportation, the bridge embodies the spirit of innovation and progress. Its historical significance is underscored by its role in the development of the region’s rail network, which has been pivotal in shaping the economic landscape of the Pacific Northwest.

Ownership of the bridge has evolved over the years, with the Burlington Northern Railroad taking over in 1970 following a merger. This transition marked a new chapter in the bridge's history, aligning it with one of the largest rail networks in the United States. Today, under the operation of BNSF Railway, the bridge continues to be a vital artery for freight and passenger trains.

Preserving the Legacy

Efforts to preserve and maintain the Burlington Northern Railroad Bridge 9.6 ensure that it remains a lasting symbol of engineering excellence. Its continued use and upkeep reflect a commitment to preserving the legacy of this historic structure for future generations. The bridge stands as a reminder of the transformative power of infrastructure and its role in connecting communities across distances.

In conclusion, the Burlington Northern Railroad Bridge 9.6 is more than just a bridge; it is a testament to human ingenuity and the enduring spirit of progress. Whether you’re a history enthusiast, an engineering aficionado, or simply a traveler seeking to explore the rich tapestry of the Pacific Northwest, this bridge offers a captivating glimpse into a bygone era while continuing to serve as a vital link in today’s transportation network.