As a native Pittsburgher, I thought I'd suggest a few things:
1. Anything anyone hands you on a stick during the race is not to be eaten. Just trust me on this one.
2. Go to Primanti's after the race, not before. The sandwiches are incredible.
3. Do not run the race course after dark.
4. When you hit the South Side, you might be offered beer. The big uphill is just ahead of you - skip the beer.
5. Race day can be very hot. If it is, hit every fluid station for all you can.
6. Race day can be very cold. If it is, you may need more than singlets and shorts.
7. The guys in the florescent orange hats are amateur radio operators. If you get into trouble, they can get you help.
8. People along the course will yell to you 'Looking good!' Of course, they're lying. They mean well, though.
9. Contrary to my nightmares, the Straggler Bus is not used to supply organs to the local transplant programs.
10. If you can, take in a game at PNC Park - it's the best baseball field ever.
11. Be careful when you ask native Pittsburgher's for directions. The directions tend to be of the form 'Go down the street until you pass where the Isaly's used to be. Turn right and go until you come to where the Gulf station used to be.' You get the idea.
12. Do not swim in the rivers. Do not drink river water or eat anything caught in the rivers.
13. First Presbyterian Church downtown has a short service before the race, if you want to go to church. The preacher knows that he has to get you out of there on time.
14. 'Pop' is a carbonated beverage. 'Gum band' is a rubber band. 'Jagoff' is an insult.
15. The Race Expo is worth checking out.
16. Personal Opinion: Elite Runners and Walkers is the best running shoe store in the area.
17. Ambulances are not supposed to cross the race course and almost never do, but on a rare occasion they have needed to sneak across. Please yield to them and understand that they are only doing this because someone's life is at risk.
18. The Runner's High (
http://www.runhigh.com/MainMenu.html ) will have race results eventually. I don't know how quickly they'll be able to post them.
19. Channel 11 (WPXI) is covering the race on TV.
20. Have fun! With the cheering crowds and the bands, it's a party!