The Ratpod website is www.ratpod.org. What is Ratpod? Only the coolest bike ride ever! I've done it twice. One time solo and another time with a friend. Both were equally enjoyable. The route starts in Dillon and heads over two mountain passes; Badger and Big Hole. Then it drops into the stunning Big Hole Valley where your surrounded by four mountain ranges and no cars! Finally, you follow the scenic Wise River, then through some rollys and back to Dillon. It's a great ride and an even better cause. Read up on Camp Make A Dream and Ratpod on their website.
Note: This ride fills up fast, so if your interested I suggest signing up on Monday.