Showing posts with label Mercer Island. Show all posts

I-90 bridge to close for Seafair jets

by Bart Treece

After a one-year break, some old friends have booked a return flight. The skies above Seattle will again be the playground for the F/A 18 Blue Angels of Seafair. This of course means the Interstate 90 floating bridge between the Emerald City and Mercer Island will be closed periodically for safety precautions. In other words: no drivers, cyclists or walkers.

Courtesy: US Navy
Courtesy: Patriots Jet Team

The Federal Aviation Administration requires a safety zone below the area where both the Blue Angels and the Patriots Jet Team practice and show-off for captivated crowds. This zone, we call “the box,” covers part of Lake Washington and the floating bridges - hence the closure.

Airshow Safety Zones
Traffic
With the Blue Angels back in the Seafair lineup, both directions of I-90, (including the mainline and the express lanes) will be closed between I-5 in Seattle and Island Crest Way on Mercer Island.

Here’s the closure schedule:

  • Thursday, July 31: 9:45 a.m. - noon; 1:15 - 2:40 p.m. (practice) 
    • Express lanes closed from 9:45 a.m. to 2:40 p.m. 
  • Friday, Aug. 1: 12:15 p.m. - 2:40 p.m., (practice) 
    • Express lanes closed from 12:15 to 2:40 p.m. 
  • Saturday, Aug. 2: 12:15 p.m. - 2:40 p.m., (full show) 
    • Express lanes closed from 12:15 to 2:40 p.m. 
  • Sunday, Aug. 3: 12:15 p.m. - 2:40 p.m., (full show) 
    • Express lanes closed from 12:15 to 2:40 p.m.

Additionally, several ramps to I-90 will be closed during these times.

SR 520 floating bridge
The State Route 520 floating bridge will remain open for traffic and tolls will be collected according to the rate schedule. There will be no boat openings while the I-90 bridge is closed. You can expect heavier traffic on SR 520 and other routes between Seattle and the Eastside. To help keep traffic moving throughout Seafair weekend, the east navigation channelwill be open to boats up to 58 feet tall which should reduce the number of marine openings.


Regardless of where you travels take you Seafair weekend, be sure to plan your trips beforehand and know before you go.

#I90to1 by the numbers

By Afternoon Traffic Gal, aka Harmony Haveman Weinberg

Three weekdays down and just one more to go as we each continue to do our part by adjusting our driving/biking/riding/busing habits during the westbound I-90 lane closures to replace two worn out expansion joints.

WSDOT engineers released the latest traffic volumes on I-90 that show just how the commute looked each day this week so far and compared it to averages taken earlier this month.

Check out the graph below and follow the RED line for Monday, the GREEN line for Tuesday and the PURPLE line for Wednesday up until noon. The BLUE line shows the typical average times and volumes when all lanes are open on westbound I-90. As you read the graph you can see drivers who took westbound I-90 through the construction zone have consistently left earlier each day this week than they usually do. Many drivers found alternate routes or changed up their travel plans all together to avoid getting caught in a major backup.



This graph shows travel time comparisons for the first three commutes of #I90to1 against last week's westbound I-90 commute, which is in grey. With this we can tell that drivers are adjusting their trips with the peaks periods beginning earlier in the day. This helps keep traffic moving through the work zone.



We credit all commuters for helping with #I90to1! Let’s keep it up! We are almost finished!

~ Afternoon Traffic Gal

I-90 tolling proposal: Your feedback helps shape alternatives and tolling options

By guest blogger Emily Pace

I-90 Floating Bridge
As you may recall, earlier this year we conducted outreach on the proposal to toll I-90 between I-5 in Seattle and I-405 in Bellevue, including public meetings in Bellevue, Mercer Island and in Seattle, and a public comment period. We had a great turnout at the meetings, and in the end, received thousands of comments from the public and state and local agencies.

It’s important to remember why the Legislature asked us to study tolling I-90. The Cross-Lake Washington corridor – made up of the I-90 and SR 520 bridges – provides as a vital connection between our region’s major employment and population centers. We’re facing two key challenges with this corridor: funding the SR 520 - I-5 to Medina Bridge Replacement Project to complete the SR 520 Program and relieving congestion on I-90.  To address these challenges, the Legislature asked us to evaluate tolling I-90 and complete an environmental impact statement to examine other possible project alternatives.

Craig Stone, Assistant Secretary for the WSDOT Toll Division,
and Tolled Corridors Director John White discuss the I-90
EIS with members of the public attending the Bellevue
scoping meeting held October 10th.
How did we use the feedback we received from outreach earlier this year?
Many people suggested potential alternatives to tolling I-90 that may help meet the purpose of the project, which is to alleviate congestion on I-90 and fund SR 520 between I-5 and Medina. We used the suggestions to develop a list of potential solutions that fit into categories such as state or regional taxes, mileage fees, federal funding and adding new highway capacity. 

Many suggestions came from folks who live or work on Mercer Island.  When we discuss tolling I-90, we realize Mercer Island is in a very unique situation—fully reliant on I-90 to leave the Island in either direction.  As we continue with the environmental process and evaluate the variable tolling alternative, we’re only considering potential tolling options (pdf 404 kb) that would offer Mercer Island a free or discounted way off the island.

More input needed Oct. 6 through Nov. 7 on proposal and alternatives
We’re having another 30-day comment period and we need your feedback again – this time on the potential alternatives and proposal to toll I-90. You can provide your comments online, by mail or in person at a public meeting in Bellevue, Mercer Island and Seattle. Last time, many folks wanted a chance to give verbal comment at the public meetings, so this time around we’re offering the chance to speak at each meeting.

What are the next steps?
Ultimately, the Legislature decides whether or not to toll I-90. After the comment period ends on Nov. 6, we will compile all the comments and summarize key themes into a summary report. Your feedback will help determine which alternatives are studied in the draft environmental impact statement (DEIS) analysis. In mid-2014, we will publish the DEIS findings and allow the public another opportunity to comment. We plan to deliver the final report to the Legislature in early 2015.

Have more questions?
Check out our common questions on I-90 tolling to find an answer.

High-flying jets of Seafair, mean closures on the ground

Even though the Blue Angels are not flying over Seattle this year, there will still be closures of the Interstate 90 floating bridge while the Patriots Jet Team takes to the skies.

Similar to when the Blue Angels practiced and performed for Seafair, the I-90 floating bridge will still close to drivers, cyclists and walkers. The Federal Aviation Administration requires a Safety Zone for the area below the performance. We call it “The Box,” but really it’s more like a few rectangles crossing over each other. The northern part of the box covers the I-90 floating bridges, which is why they are closed during performances by both the Blue Angels and the Patriots Jet Team.

Courtesy: Patriots Jet Team

Traffic
Some minor changes from years past, the closures on I-90 will take less time, and there is no Thursday practice, therefore, no Thursday closure.

Here’s the schedule:
Friday, Aug. 2:  1:15 p.m. - 2:40 p.m. (Practice)
Saturday, Aug. 3:  1:15 p.m. - 2:40 p.m. (Full show)
Sunday, Aug. 4:  1:15 p.m. - 2:40 p.m. (Full show)

Additionally, several ramps will be closed at that time. The I-90 express lanes will also be closed from 12:30 to 3 p.m. each day, but are available in the event of a medical emergency that requires a trip to the hospital. Just call 911.

SR 520
The State Route 520 bridge will remain open for traffic and tolls will be collected according to the rate schedule. Good news for drivers, the bridge will not open for any boats during Patriots Jet Team flights. The bridge will be busy. If you need to take a cross-lake trip while the Patriots are in the air, just plan ahead. Outside of those times during Seafair weekend, the east navigation channel will be open to boats up to 59 feet, which should reduce the number of marine openings.
Whether you’re heading out to enjoy Seafair festivities, or just plain going somewhere else, remember to plan ahead and know before you go.