Interstate 45 Bridge

The Interstate 45 Bridge boat ramp provides access to the West Fork San Jacinto River near Conroe in Montgomery County. This access point serves as a useful put-in or take-out for paddlers and boaters navigating this section of the river. The site offers a boat ramp facility, though specific amenities and parking details should be confirmed before your visit.

**Paddling Conditions & Planning:** Expect a narrow channel with low-hanging tree branches and brush that can make paddling challenging, particularly during low-water conditions. The section between I-45 and US-59/69 spans 18.5 miles with no intermediate take-outs, so plan your trip length accordingly and monitor water levels before launching. Be aware of a low-water bridge approximately 32 miles downstream that may require portaging in low water or present hazards (potential log jams and strong currents) in higher water—scout before attempting.

**Important Notes:** Water quality advisories exist for the lower San Jacinto River regarding dioxin and PCBs in edible tissue, so avoid consuming fish from this area. Always check current conditions and water levels before launching, and bring appropriate navigation and safety equipment for this river environment.