Here are the full results for the Mason Dixon surveys in 6 Western states I mentioned this morning.All surveys were conducted between August 13-15 among 400 likely voters with a margin of error of 5.0%:

Arizona
McCain 47
Obama 41
Undecided 12

McCain's favorable/unfavorable rating is +13 (50/27), Obama's is -3 (37/40).

Overall, McCain leads by 11.7% in the RCP Average for Arizona.

Colorado
Obama 46
McCain 43
Undecided 11

McCain's favorable/unfavorable rating is +13 (42/29), Obama's is +10 (45/35).

Overall, Obama leads in the RCP Average for Colorado by 0.4%.

Nevada
McCain 46
Obama 39
Undecided 15

McCain's favorable/unfavorable rating is +23 (48/25), Obama's is +6 (43/37).

Overall, McCain leads by 3.0% in the RCP Average for Nevada.

New Mexico
McCain 45
Obama 41
Undecided 14

McCain's favorable/unfavorable rating is +19 (46/27), Obama's is +6 (40/34).

Overall, Obama leads in the RCP Average for New Mexico by 1.0%.

Utah
McCain 62
Obama 23
Undecided 15

McCain's favorable/unfavorable rating is +38 (59/21), Obama's is -23 (20/43).

Overall, McCain leads by 23.3% in the RCP Average for Utah.

Wyoming
McCain 62
Obama 25
Undecided 13

McCain's favorable/unfavorable rating is +36 (55/19), Obama's is +26 (21/47).

Click here for the latest polls from Wyoming.

Regional Numbers
As I mentioned, the regional numbers are skewed a bit by the heavy Republican tilt of Utah and Wyoming, but for what it's worth here are some regional highlights:

> McCain leads Obama 48 to 39 with 13% undecided

> McCain is winning 81% of Republicans and 13% of Democrats

> Obama is winning 75% of Democrats and 8% of Republicans

> Independents are splitting evenly at 41% each

> McCain has a 16 point lead among men, 51 to 35, and a 2-point lead among women, 45-43

> Obama wins the Hispanic vote 64 to 25