Found it Bucky

[Bwana]

http://www.repurposedmaterialsinc.com/store/products/railroad-bridge-7-x-40-train-car-walking-drive-crossover-flat-deck/

Just the thing to solve your access problem.

[Buckrub]

Wow!!!

Ten Grand. And it's in Denver. I'd get to visit my grandkids on that trip, too.

Thanks man.

Posty? Can I borrow..............???

[BarryBobPosthole]

My Chevy would pull it but we'd need to borrow my parent's goose neck trailer and I ain't got a gooseneck hitch. You come up with a truck, I can come up with a trailer and I'll do half the driving.

Oh, and you need that $10K too, preferably not in a post dated two party out of state check. We could leave your boat as ransom.
BKB

[Big Muddy]

Too late, Bwana....Bucky found a monkey vine to swing on from one side of his ditch, to the other. ;)

[Thumper]

Had a buddy who did the same thing with an old, decommissioned (18-wheeler) flatbed trailer. Hauled it out to the creek crossing, backed it across, dropped it, shoved it into place with a dozer, pulled the wheels/tires off of it, built an abutment with some logs, pushed some dirt into both ends and had a perfect bridge that you could drive a D-9 Cat over if you wanted to. Makes a really slick bridge and I would think a flatbed trailer would be much cheaper to buy and transport than a rail car.

Makes more sense really as you can pull it to wherever you want it, then simply pull the wheels off once you get it set up.

http://www.jomaryriders.com/wp-content/uploads/2013/01/cooper-brook-bridge-1.jpg