The course for the 2025 Fontana Triathlon will remain largely the same as in previous years.

Final course updates and maps will be COMING SOON!

Course Details:

• Swim: The swim will take place in Lake Geneva, with waves starting from Fontana Beach.
• Bike: The bike course will navigate the rolling hills surrounding Fontana.
• Run: The run will take participants through the streets and parks of Fontana and William's Bay.

Stay tuned for any additional course updates closer to race day!