Pioneer Trail Park Scheduled Events: HALLOWEEN SPOOKTACULAR (7th Annual) - Saturday, September 22nd, 2018 (for registered campers only. Event is held at Pioneer Trail Park, however campers from Fuller are welcome to attend.) Due to high demand, you may only book 4 campsites for this event. Thank you for your cooperation. The Great UP 24th Annual Poker Run - Friday, June 22nd, 2018 and Saturday, June 23rd, 2018. CLICK HERE for more info.