Kapolei and 'Ewa, HI

AARP Community Challenge Grant Year: 2020

Project Category: Roadway/sidewalks/crosswalk improvement

Description: New curb extensions on Kopolei's Papipi Road not only help local children safely navigate their route to school, they also remind passersby of their rich Hawaiian history and culture. Over the past five years, daily traffic on the road increased 50 percent, with many drivers exceeding the posted speed limit. To calm traffic, Hawaii's Blue Zones Project installed bulb outs at an intersection, which safely extend the sidewalk into the street. This shortens the street crossing distance for pedestrians and makes them more visible to drivers. To make the curb extensions even more noticeable, volunteers used paint to depict limu in shades of gold and green on the pavement. Limu are edible, underwater plants -- a vital component of Hawaiian cuisine and ceremonies for generations.

Columbia, MO

AARP Community Challenge Grant Year: 2021

Project Category: Roadway/sidewalks/crosswalk improvement

Description: Many of Columbia's sidewalks and bike lanes are outdated and substandard. To make the community aware of needed pedestrian infrastructure improvements, Columbia PedNet created a pop-up demonstration kit. Outfitted with traffic cones, paint, stencils, signs and other supplies, the kit allows local advocates to make temporary changes to the streetscape. Project organizers then worked with residents and the city's Public Works Department to stage two demonstrations to reduce vehicle speeds, making walking and cycling safer. Project organizers report many residents attended the events and gave their feedback on how to make streets safer. Columbia PedNet has more demonstrations planned and hopes to work with the City to make pop-ups part of its neighborhood traffic calming program.

Des Moines, IA

AARP Community Challenge Grant Year: 2024

Project Category: Roadway/sidewalks/crosswalk improvement

Description: Des Moines' first Complete Streets design boosted walking and biking along Ingersoll Avenue, but busy driveways posed safety risks, especially for older adults more vulnerable in collisions. To address this, the district installed 40 "Watch for Pedestrians & Cyclists" signs at many local properties, creating a consistent safety message across the corridor. With pedestrian visits topping 2 million annually and bike traffic doubling, the permanent signage strengthens long-term safety and complements the city's vision. "We want to encourage this as much as we can and keep our residents safe," said one property owner, underscoring community support.

Project description was created using generative AI and then reviewed for accuracy.