biostudies-literatureUnknown26(3)Bridges CN<h4>Context</h4>Outdoor play has been described as essential for healthy childhood development. Lack of safety is one barrier to children participating in outdoor play. Play Streets are an intervention to help increase outdoor play by temporarily closing public streets (closures are recurring or episodic) to traffic, creating a safe place for active play.<h4>Objective</h4>This systematic grey literature review aimed to examine and describe what is known about implementing Play Streets using the RE-AIM (Reach, Effectiveness, Adoption, Implementation, and Maintenance) framework, which is widely used in implementation research.<h4>Design</h4>A systematic search for and review of nonacademic, or grey, literature was conducted using Academic Search Complete, Google Scholar, and a general GoogleJournal of public health management and practice : JPHMPE1-E10https://www.ebi.ac.uk/biostudies/studies/S-EPMC7329138biostudies-literatureExamining the Implementation of Play Streets: A Systematic Review of the Grey Literature.PMC7329138Wilkins ECMeyer MRUProchnow TMBridges CNPorter KMPfalseExamining the Implementation of Play Streets: A Systematic Review of the Grey Literature.<h4>Context</h4>Outdoor play has been described as essential for healthy childhood development. Lack of safety is one barrier to children participating in outdoor play. Play Streets are an intervention to help increase outdoor play by temporarily closing public streets (closures are recurring or episodic) to traffic, creating a safe place for active play.<h4>Objective</h4>This systematic grey literature review aimed to examine and describe what is known about implementing Play Streets using the RE-AIM (Reach, Effectiveness, Adoption, Implementation, and Maintenance) framework, which is widely used in implementation research.<h4>Design</h4>A systematic search for and review of nonacademic, or grey, literature was conducted using Academic Search Complete, Google Scholar, and a general Google2020-01-01T00:00:00Z2020 May/Jun2025-04-04T13:38:15.473Z2025-04-04T13:38:15.473ZS-EPMC73291383103380710.1097/PHH.0000000000001015