You can't miss the bridge. From beeline you're gonna go east on bush highway. You'll pass the first big parking lot where everyone normally starts tubing then the next place to leave the road is at the bridge. It's the only bridge that crosses the river along that stretch of road.
0 · September 27
this might be useful...
Tonto National Forest, joining with other agencies included under the Federal Lands Recreation Enhancement Act (FLREA), is hosting a fee-free day on Saturday, September 29.
Day-use fees will be waived at all standard amenity fee sites operated by the forest. Camping and campground fees are not waived.
2 · September 28