
Where to stay in Panama
The official hotel of the Panama City International Marathon is the Plaza Paitilla Inn, located at kilometer 31.5 of the marathon route. That puts it 10.7 km from the start/finish.
If you want to check out the other hotels in Panama, here's a link: Hotels in Panama
What to do and see in Panama
There are all kinds of things to do in Panama besides running marathons. Here are some links: