- This event has passed.
Grateful Dad 5k, 10k, half marathon
The courses are super flat and fast with a few inclines, but no major hills, making this event a great course for setting that new PR! The course provides great views of the Columbia river as well as the Cascade Mountains in the distance. And with such close vicinity to the PDX airport, watching a plane take off or land during the half marathon is likely, so make sure to look up every now and then while running the course!