This park is overshadowed by some of the other Western Foothills Land Trust preserves and it deserves some love, too. Twin Bridges may not have a mountain or wide, meticulously maintained trails but it is nice in a different way. It's unpretentious here with its soft trails, old and interesting trees and a refreshing river, making it great place to do some fly fishing or recharge yourself. Please enjoy the area responsibly and with respect to the land and others who come here to enjoy it.
Congratulations are in order to J&K from Denmark and Trail Mongers on the co-FTF a whole six days after it was hidden! By wild coincidence, I actually was in the parking lot and watched them get out and head straight for the FTF, too!
Update (9/23/2022): The cache has changed since it was originally hidden, so don't ask any finders prior to this date for hints because they won't be able to help you with this one anymore. For this reason, I'm going to give you a good hint now.