DL, Tink & Avengers all start in the same place at the underpass of DTD. DL & Avengers run towards Katella and Tink towards Ball. Similarly, DL and Avengers end in the DLH parking lot and Tink ends in PPH parking lot. So SW will most likely start in the same place and end either DL or PP parking lots. Also the last mile, I think, on all 3 are the same, it's the backside of DCA into PP parking lot; DL and Avengers continue on a service road to the finish. Around the parks they're similar too. Outside the parks, each is different. DL is industrial and the trail to Angels Stadium and back. Tink is residential and downtown Anaheim and back. Avengers, is the other side of the resorts and Tink, don't know if it's commercial or residential, then out to the trail to the stadium but from the other side side than DL. In looking at the description they posted about the course under the 10k part (they mixed up the 10k & 1/2) it sounds like the course will be more similar to Tink. So if you look at the Tink map, that might give you a little better idea.