Next HPAC Meeting is Weds. Sept. 25 – Lots of Good News & Discussions

All HPAC meetings are held at the Highland Park Improvement Club, 1116 SW Holden St. Seattle, WA 98106 on the 4th Wednesday of the month (from Jan – June & Sept – October) Doors open at 6:30 – Meeting from 7:00 – 8:30 pm

HPAC: Neighbors Building Community in
Highland Park, Riverview, and South Delridge

Welcome to our newly re-formed Action Coalition! We are keeping our acronym, HPAC, but expanding our engagement to include South Delridge and Riverview, as well as Highland Park. To learn more about our mission and bylaws check out our About page and meet your executive committee. Over the next few months we will be rolling out a new logo, yard signs, and a community survey. We cannot wait for you to get involved!


7p – Welcome & Introductions
7:10 – Announcements
7:15 – HPAC Executive Committee Updates
– SDOT at our Oct meeting
– Your Voice Your Choice projects
– Trails & Greenbelt
– Westcrest Park Off Leash Area
– Neighborhood Greenway Program – Highland Park Elementary School neighborhood greenway connection
7:30 – Discussion: Who do you want to hear from? What topics should HPAC be covering?
8:00p – Close

Highland Park Elementary Neighborhood Greenway Expansion Project Survey
Seattle wants to know what you think about expanding neighborhood greenway routes around Highland Park Elementary School. Tell us what destinations you would visit and what would make you feel more comfortable walking and biking around Highland Park Elementary School. Share your feedback through our online survey by October 11, 2019

Elections ahead sign

Interested in getting more involved? Run for an Executive Committee Seat – Elections in Feb 2020!

Your Voice Your Choice HPAC Encourages you to vote for 3 of the 4 Projects in Highland Park & South Delridge

Voting is open until Sept. 30

To Vote for District 1 Projects go here

1C. Project 19-24: Crossing Improvements on 16th Ave SW & SW Holden St
Neighborhood: Highland Park, 98106

1D. Project 19-10: Crossing Improvements on 9th Ave SW from SW Kenyon St, SW Elmgrove St, and SW Thistle St
Neighborhood: Highland Park, 98106

1F. Project 19-43: Sidewalk/Trail Improvements on SW Barton St between 21st Ave SW and SW Barton Pl
Neighborhood: South Delridge, 98106

1G. Project 19-22: Crossing Improvements on Olson Pl SW & SW Roxbury St
Neighborhood: South Delridge, 98106

Metro Service Revisions
South King County

Metro bus routes 105, 164, 183 and DART 906 increase frequency of service from every 60 minutes to every 30 minutes, including weekends.

Fall service revisions include new green timetables; 1,350 new trips across 35 different routes; expanded frequency of service on 13 routes; and later evening service on 3 major routes. Increased frequency on other routes. These routes increase frequency of service:

  • RapidRide E Line – every 10 minutes
  • Routes 1, 14, 40, 41, 65, 67 & 120 – every 15 minutes, including weekends
  • Routes 40, 101 & 150 – adds later night service
  • Route 346 – every 30 minutes on weekday evenings
  • Des Moines Community Shuttle Route 635 – adds midday & Saturday service

Next Meeting October 23, 2019 with Sam Zimbabwe, Director of SDOT

HPAC requests a feasibility study of a mini-roundabout intersection control solution at Highland Park Way SW / SW Holden St.

Sam Zimbabwe, Director    
Seattle Department of Transportation 
700 5th Ave Suite 3800     
Seattle, WA 98104                                                                      

June 30, 2019

CC: Mayor Jenny Durkin; CM Lisa Herbold; CM Mike O’Brien; Jim Curtain; Adonis Ducksworth; Brian Dougherty; James Le

RE: Request for a feasibility study of a mini-roundabout intersection control solution at Highland Park Way SW / SW Holden St.

Dear Mr. Zimbabwe,

On May 22, 2019, HPAC learned that cost estimate for a compact roundabout at Highland Park Way and SW Holden St. went from approximately 2.5 million to 7.3 million – a 192% increase. Over the last 6 years that HPAC members have been advocating through Neighborhood Street Fund for something to be done at this intersection, the cost estimate has gone from 1.2 million now to 7.3 million, 460% increase. Even at its lowest estimate, it seemed like an impossible amount to raise, particularly after being turned down for WA state grants, twice.

We are concerned that SDOT will now only consider a traffic light as our only option, because of cost. A traffic light will not address one of the main complaints, which is cars cutting through residential streets at a high volume and often over the 20 mph speed limit in order to avoid the backed up intersection. Additionally, this may only increase speeding up the hill, in order to “make the light.”

Therefore, HPAC requests that SDOT conduct or contract a study to determine the feasibility of a mini-roundabout intersection control solution at Highland Park Way SW / SW Holden St., with concept drawing and report findings and conclusions addressing capacity, traffic flow benefits, road engineering and construction aspects, vehicle and pedestrian safety, estimated costs, and project timeline. We also request that SDOT provide ongoing communication with HPAC during the study. 

Essential elements of the mini-roundabout intersection design include:

  1. Retention of the existing southbound Highland Park Way right-turn lane to westbound Holden St. (roundabout bypass lane),
  2. Retention of the existing northbound Highland Park Way through-lane (roundabout bypass lane),
  3. Sizing and locating the mini-roundabout circle to minimize regrading of Highland Park Way while accommodating the design vehicle,
  4. A new east-west crosswalk across Highland Park Way proposed to be located south of the SW Holden Street tee-intersection on the east side of Highland Park Way, crossing just north of the bus stop on the west side of Highland Park Way, south of the alley between Holden and Portland streets,
  5. A new north-south crosswalk across SW Holden Street located west of the roundabout,
  6. Provision for left turns to eastbound Holden St. from southbound Highland Park Way, just north of the alley between Holden and Portland streets, and,
  7. Highland Park neighborhood monumentation on the roundabout center island using thermoplastic markings, colored concrete, or other traversable material.

West Seattle is physically isolated from the rest of the city, and Highland Park Way SW serves as one of only three egresses off the peninsula. As West Seattle continues to densify, there will be greater pressure placed on this intersection which was not built to sustain the wear and tear of a main arterial. Additionally, increasing traffic, lack of adequate crosswalks, and awkward channelization make this intersection extremely perilous for the residents of Highland Park, including the many young children who must cross the dangerous road to catch their bus.

The Highland Park neighborhood has been advocating for over 70 years for infrastructure improvements for the intersection of Highland Park Way and SW Holden, because of consistent accidents that could have been avoided and increasing traffic backups. Since 2015, we have heard that addressing this intersection is a “priority” from SDOT and yet, we are still in the same place we have been since the 1940s, nothing moving forward and no clear timeline for anything to happen.

We would also like to extend an invitation for you to join us at our September 25, 2019 HPAC meeting to present the constituents of Highland Park, Riverview, South Delridge, and the West Seattle Transportation Coalition, your vision and plans for infrastructure improvements in our area as well as an update on the progress of this project.

The Highland Park Way/ SW Holden St intersection is not our neighborhood’s only infrastructural need. For example, we have been asking for a protected southbound left-turn signal at 16th Ave SW and SW Holden Street—our second-most problematic intersection—but have been told by SDOT that there is currently no project that will implement this improvement. Other needed infrastructural improvements include crosswalks and traffic calming measures.

Additionally, there are continuous accidents that occur in the vicinity of 9405 Olson Pl SW. The streetlight (Pole #2496214) is hit at least 2-3x a year, the mailbox at that location has had to be replaced several times a year from also being hit. Many of the accidents witnessed by the neighbor in that area have involved vehicles crossing the center line. A large amount of accidents occur from drivers speeding UP the hill and hitting the curb and up onto the sidewalk and into the rock retaining walls. The last incident of the pole being hit was sent to SDOT in July of 2018 and it was not addressed in February of 2019.

We hope that our neighborhood can continue to work with the City of Seattle to bring needed infrastructural improvements online. Our needs are many, and they will not be fulfilled entirely through a single program or grant fund. It would be helpful, therefore, if the City could work with us to develop a broader neighborhood street infrastructure plan.

We look forward to your speedy reply to our requests. If you have any questions, please reach out to me at or at (253) 245-9387


Gunner Scott
Chair, HPAC

May 22, 2019 – HPAC: Highland Park Way Update, Neighborhood Groups Merger, & Delridge Rapid Ride

Join us on May 22, 2019
All HPAC meetings are held at the Highland Park Improvement Club, 1116 SW Holden St. Seattle, WA 98106 on the 4th Wednesday of the month (from Jan – June & Sept – October) Doors open at 6:30 – Meeting from 7:00 – 8:30 pm



  • Welcome
  • Announcements

7:05 – 7:50p  Infrastructure Updates

Highland Park Way Project Update: Adonis Duckworth (SDOT) to give us an update about the Highland Park Way roundabout project/status.  

Delridge Rapid Ride Update:
Dan Anderson (SDOT) to discuss the Delridge Rapid Ride 

7:50 – 8:20p – Neighborhood Groups Merger

SDCG, HPAC, and Riverview Neighbor Community Groups Merger Discussion and Vote
Resolution to combine the neighborhoods of South Delridge, Highland Park and Riverview into one neighborhood council.

A request has been made to merge the neighborhoods groups east of Delridge Way in the southern section of the Delridge Corridor. We are proposing one neighborhood council for Highland Park, Riverview and South Delridge. HPAC has had representation from Riverview neighbors for the last few years and would like to formally include Riverview with this proposed merger. The neighborhood boundaries have been fluid between these three neighborhoods and neighbor leaders from South Delridge, Highland Park, and Riverview have worked together on a number of projects and issues over the last 2+ years.

SDGC to present final position, followed by open discussion of HPAC members, and then formal vote.

8:20p – 8:30p HPAC Committees