In 1998, J. R. Simplot attended a tractor and antique farm
equipment auction in Billings, Montana at a place called
Oscar’s Dreamland. The auction was billed as the largest
private tractor and steam engine sale in the world with
nearly 6,000 people in attendance, over 2,000 of which were
registered bidders.

Over the course of three days, J. R. purchased around
110 antique tractors and steam engines along with other
miscellaneous antique farming equipment. J. R. had plans to
build an agricultural history museum where people would be
able to see these machines and teach younger generations
how we got to where we are today.

When J. R. passed away in 2008, he left behind not only his
legacy but also a collection of vintage tractors. While deciding
what to do with these tractors a new idea emerged. Why not
build a lively community space where the tractors can be
appreciated for more than just their history. They also can
be seen as inspiring works of human ingenuity, which have
helped cultivate the world we know today and inspire the
world of tomorrow.

JUMP showcases 51 vintage steam engines and tractors dating
as far back as 1885. These inspiring examples of industrial art
and innovation connect our agricultural roots to the future of
downtown Boise.