• Trail, Tram, Trolley, Train (Portland)

    Activity: Hike

    Leader: Mark Hougardy

    This is a full day exploring the 4T Trail of Portland (Trail, Tram, Trolley, Train). This is an exploratory trip for the trip leader. There will be ample time to visit Powell's Books. This trip is only open to Obsidian members.

  • Blanton Ridge to Spencer Butte

    Activity: Hike

    Leader: Janet Jacobsen

    We will start on time at 6:45 am. Please arrive 10 minutes before the start time. This hike to the top of Spencer Butte takes the less traveled route from Blanton Road.

    Amazon Hdwtrs/Spencer Butte

    Activity: Hike

    Leader: Eva Mogart

    NOTE: Flexible departure time from 7:45 to 8:00.
    We do this hike from the Martin Street Trailhead to the summit of Spencer Butte every Wednesday. Compared to starting at the paved Spencer Butte parking lot, this hike has double the climbing and three times the distance.