Subscribe
Home AEC A Drone’s View of Bertha’s Breakthrough in Seattle
AECNews Releases

A Drone’s View of Bertha’s Breakthrough in Seattle

April 5, 20171 Mins read491
Share
Share

The SR 99 tunneling machine, Bertha, breaks through to daylight on April 4, 2017 near Seattle’s iconic Space Needle after tunneling 1.7 miles underneath downtown Seattle. See what one of the world’s largest tunneling machines looks like up close as only a drone can show.

Thank you for your interest in The Registry. If you'd like to read further, you must Subscribe or Log In below to read the rest of this content.

Share
Previous post Coworking Space Expands in Seattle, But Not Just for Startups Anymore

2026 Pacific Northwest CRE Rising Stars

PNW CRE Rising Stars

Featured Posts

office building facade

Puget Sound Office Leasing Cools to 1.3MM SQFT as Availability Eases to 26.1%

ByOctober 2, 2026


Recent Posts

Planning and design for architects

Cushing Terrell Buys Seattle’s Graphite Design Group, Growing Local Architecture Team to 30-Plus

ByOctober 5, 2026
warehouse facade

Panattoni, Principal Fully Lease 406,000 SQFT Des Moines Creek Business Park West to Single Tenant

October 5, 2026
Seattle skyline

Vanbarton Exits 541,000 SQFT 901 Fifth Avenue Tower in Downtown Seattle for $48.3MM, 84% Below 2019 Price

October 5, 2026
View of lake Sammamish and Issaquah from Poo Poo Point

Invesco Sells 99-Unit Saffron Mixed-Use Property in Sammamish for $56.5MM

October 5, 2026
getty-images-PEJHeCeqREM-unsplash-grocery

Japanese Grocer Hashi Market Takes 36,000 SQFT Former Amazon Fresh at Merlone Geier’s Aurora Shopping Center in Seattle

October 5, 2026
Related Articles
Planning and design for architects
AECCommercialFinanceIndustry News

Cushing Terrell Buys Seattle’s Graphite Design Group, Growing Local Architecture Team to 30-Plus

Cushing Terrell has absorbed Seattle architecture firm Graphite Design Group, taking on...

ByOctober 5, 2026
apartment building facade
AECFinanceIndustry NewsResidentialRetail

West Edge Opens First Phase of $229MM, 516-Unit Cedarside Commons in Stanwood After 25-Year Wait

Arlington-based West Edge Development is set to welcome the first residents to...

ByOctober 5, 2026
lucrezia-carnelos-wQ9VuP_Njr4-unsplash-retail shopping
AECHospitalityIndustry NewsLeasingResidentialRetail

Harvest Woodinville Quietly Opens 100,000 SQFT The Yard After Two Decades of Delays

Wine tasting rooms, a steakhouse and local boutiques have started opening at...

ByOctober 5, 2026
San Mateo, Essex Property Trust, BRE Properties
AECIndustry NewsResidential

Construction Ongoing for Edge Developers’ 70-Unit Affordable Project for El Centro de la Raza on Seattle’s Beacon Hill

The seven-story building next to the Beacon Hill light rail station will...

ByOctober 5, 2026
© Copyright 2024 Jellywp. All rights reserved powered by Jellywp.com