The 2025 USA Triathlon Multisport Festival is coming back to Omaha! Races will be held at Lake Cunningham, a 390-acre lake surrounded by a 1,050-acre park located in north central Omaha. Lake Cunningham underwent significant renovations beginning in 2017 and reopened in August 2021. Athletes can expect a rolling bike course with a scenic and relatively flat run course with lake views.