Focus Hillsboro

Hillsboro: What Public Works Told People Who Asked for Stop Signs and Flashing Crosswalks

A yellow bicycle and pedestrian crossing sign above a pair of rectangular flashing beacons

Hillsboro Public Works told residents that stop signs on 91st and 92nd and a flashing crosswalk beacon at Century and Johnson do not meet federal traffic criteria, a city log of 21 public requests shows. The log, printed Oct. 15, also lists six requests still without a resolution date.

The log sits on pages 11 to 13 of the Oct. 27 Transportation Committee packet as an information item. The committee meets at 5:30 p.m. Tuesday, Oct. 27, in the Civic Center Auditorium and on Zoom, with transportation utility fees the only item listed for a recommendation to the City Council.

The log, request by request

The requests reached Public Works between May 26 and Oct. 12. By our count, 18 came through a web form, one by phone and two through the mayor’s office. The table condenses every entry, combining two pairs of identical requests; quotation marks show the log’s words, and “open” means no resolution date.

RequestLocation in logResponse or status
Stop signs91st and 92nd at Tennyson and Gibbs“Do not meet warrants”
All-way stop (2 requests)Jackson/FreemanOpen
All-way stop60th/OelrichOpen
Stop signs, traffic calmingSE MapleOpen
Traffic calmingNE Lilac StOpen
Parking removalSE 12th at private drivewayOpen
Flashing beaconCentury/JohnsonNot warranted; high-visibility crosswalk installed
Flashing beaconGaribaldi/ConnellResolved Oct. 12; no comment
Crossing timeNE Cherry Dr./NE Century Blvd.Times “meet MUTCD requirements”
Bike-lane buffers (2 requests)Century at Century High SchoolParking “already prohibited”; sent to police
Speed feedback signsNE Azalea St, 28th to 32ndSpeeds “reasonable”; volumes too low
SpeedingLoisSpeeds reasonable; contact police
Speed zone changeJackson School RoadReduction “not warranted”
Drivers not stopping28th/Main signalMore signs installed Oct. 13
Dead-end signs, barricadesNot namedSigns to be installed; no barricades
Tree trimmingWestbound Dogwood at CenturyTrimmed Oct. 13
Vegetation trimmingRood Bridge cornerDrivers can pull forward to see
Parking removalSW 218thOutside city; sent to Washington County
Records request67th/Blanton areaOne past request; vegetation trimmed

One closed entry carries no explanation. The Garibaldi and Connell beacon request lists Oct. 12 as its resolution date, but its comment field is blank.

What a “warrant” means

Several answers turn on the word “warrant.” In the federal Manual on Uniform Traffic Control Devices, or MUTCD, a warrant is a threshold condition that, if met in an engineering study, leads to further analysis of whether a sign or signal is justified. For all-way stops, those conditions include crash history, sight distance and an eight-hour traffic count.

The city’s neighborhood traffic page says staff study every stop sign request against those rules, and it states that “stop signs do not lower speeds.” On 91st and 92nd, staff wrote Oct. 12 that the intersections “do not meet warrants for stop signs.” The three all-way stop requests, all filed Oct. 12, had no answer when the log was printed.

A crosswalk instead of a beacon

The same test applied to flashing beacons. The MUTCD describes a rectangular rapid flashing beacon, or RRFB, as a pedestrian-activated pair of rapidly flashing yellow lights that adds emphasis to a crossing sign at a marked crosswalk without a stop sign or signal.

At Century and Johnson, staff wrote that an earlier review found the intersection “did not meet warrants for an RRFB” but did warrant a high-visibility crosswalk, since installed. The intersection “is proposed to be signalized sometime in the future,” the comment adds, though staff has no projected date.

Enforcement first near Century High

Bike-lane requests drew a similar answer. Two requests sought buffers to keep cars out of the bike lane on Century at Century High School, and staff replied that parking or stopping there “is already prohibited.” Barriers could interfere with street sweeping and let debris build up, the comment says, and enforcement “is the appropriate first step.”

On NE Azalea Street and Lois, staff found speeds reasonable and pointed to police. A request to change the speed zone on Jackson School Road, filed after a crash, drew a reply that the crash happened on a private roadway and a reduction “is not warranted.” The city’s page notes that only the Oregon Department of Transportation can legally set speed zones.

How to ask, and how to be heard Oct. 27

New requests can go through the city’s traffic and signal safety email form, which has categories for stop signs, speed zones, crosswalks and parking. It asks people reporting neighborhood speeding whether they have already requested extra police enforcement.

To speak in person Oct. 27, fill out a yellow card at the back of the room and hand it to city staffer Zakk Kiley; comments are limited to three minutes. To speak on Zoom, register your name and phone number or Zoom name before 3 p.m. that day at [email protected] or 503-681-6146.

The Zoom meeting ID is 856 7291 0089, with passcode 638238, or dial 1-669-900-6833. Virtual speakers cannot share screens or turn on cameras, and the agenda asks that presentation materials arrive as written testimony.

Top image: Illustrative image, 2015: a rectangular rapid flashing beacon at a bicycle and pedestrian crossing in Portland. Photo: nickfalbo, CC BY-SA 2.0, via Wikimedia Commons (cropped).

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