Tonight the Rockies won the first 1-0 game in Coors Field history behind seven innings of seven-hit ball by Jason Jennings.
The last home Rockies game that was as low-scoring was a six-inning 1-0 win over the Braves on August 10, 1994 on what turned out to be the second to last game of a strike-shortened season. Of course, that game predates Coors: the team played in the substantially lower scoring Mile High Stadium in those days.
The previous Coors low was two runs done three times: a 2-0 win over the Cubs on August 9, 2002, a 2-0 loss to the Braves on June 16, 1995, and a 2-0 win over Detroit June 10 of this year.
The Rockies have been involved in a few 1-0 road games, the last coming in 2003. Here is their record in 1-0 games, home and road: