Port Isabel’s sixth annual Causeway Run and Fitness Walk is back Sept. 18 with an early-bird registration special. Runners and walkers alike can look forward to crossing the 2.6-mile Queen Isabella Causeway on foot.
Early registration is $35 for the individual 10K run. Registration for the walking 5K is $30 general public. A special rates of $20 for students and military, with ID, is also available.
The early-bird fee deadline is Aug. 17.
Registration is available online.