Captain Jacks? Singletracks Mountain Bike News, Reviews, MTB Trails and Community › Protected: Forums › Mountain Bike Forum › Captain Jacks? Tweet Add to Flipboard Magazine. Viewing 2 reply threads Author Posts November 6, 2006 at 07:06 #69928 c3667 Any of you springs guys know if Jack is open ? I have heard the chutes is clear? On another note has anyone tried the new north shore park In the springs??? November 11, 2006 at 23:10 #69929 MarkZahn Any of you springs guys know if Jack is open ? I have heard the chutes is clear? On another note has anyone tried the new north shore park In the springs??? I don’t drive so I can’t get to these. November 12, 2006 at 08:00 #69930 bonkedagain The last I heard the trails are clear up to Buckhorn. All that could change today, however, since it is now snowing… Author Posts Viewing 2 reply threads You must be logged in to reply to this topic.