In Colorado, Cory Gardner leads Mark Udall 48/45 in the full field of candidates and 50/47 in a straight head to head contest. Udall is running up the score with Hispanics- he's ahead 64/35- but he's also down 53/40 with white voters. He is also ahead 46/37 with independents, but 15% of Democrats say they're going to cross over and vote for Gardner compared to just 9% of Republicans who say they're going to support Udall.
The Governor's race could not be much closer. John Hickenlooper and Bob Beauprez are both at 46% and even when you take the results out to decimal places they're still tied at 45.9%. The slightest hint of an advantage for Beauprez might come in the numbers in a head to head rather than the full field- there Beauprez leads 49/48 because supporters of the third party candidates say they'd prefer him over Hickenlooper.