Colorado at Arizona

The Arizona Diamondbacks have been woeful on the road, but have played .500 baseball at home. That is better than what this Rockies team has been able to accomplish on the road, as they enter this one at just 13-17. When you factor in a pair of 1-run wins on the road, this team has only defeated a would-be -1.5 runline 11 times in 30 road games, leaving them very vulnerable here. The Rockies are not exactly displaying the ability to even win in Arizona at 6-11 in their last 17 games here, let alone win by a couple of runs. I'll go with Arizona on the runline in this one.