• THPRD (@THPRD) / Twitter

    twitter.comTHPRD
    @THPRD. Beaverton, Oregon. thprd.org. Joined March 2009.

  • Fall registration is less than 2 weeks away! Before you register...

    twitter.comTHPRD/status/1555165663446138882
    Before you register, don't forget to: • Login to myTHPRD at http://thprd.org/portal to make sure your account hasn't expired • Verify that all household members are...

  • Cooper Mountain Loop hike - Letres — LiveJournal

    philitre.livejournal.com91297.html
    http://www.thprd.org/pdfs2/maps/coopermountain.pdf. http://www.oregonhikers.org/field_guide/Cooper_Mountain_Loop_Hike.