the AK portion of the course is basically miles 4 to 6, with another mile and a half or so on Osceola Parkway. Runners will be on the outbound side of the road coming out of the parking lot and down Osceola to World Drive. THere will not be any blocked roads heading in to AK (only a portion of the outbound side is coned off). All runners should be clear of AK before 8:00 am (the race starts at 5:30). The course heads up World Drive on a southbound turn lane, and does not block off southbound travel. The course does head from HS to Epcot via the walking path to the Boardwalk, so that will not be available in the morning. Friendship boats should be unaffected, other than possibly having to wait for runners to cross the course to access the boat docks. RD at DHS will likely have guests only on the sidewalks and not spread out as runners will be on the streets. The course does not go by the tapstiles or security, but does cross between the boat dock and entrance. FYI - the buses used for the races are chartered, not Disney, so that does not impact regular resort buses. The timing of buses getting to parks is mainly affecting only Epcot for this race, but on Marathon weekend and Princess weekend, can have an impact on all the parks.