Template:SeasonBySeason RainbowCup TB

In Rainbow/Season 6 the Tucson Butchers were the #4 seed in the West League.
- They were knocked out in the West League Championship Series by the Grand Junction Conjunctions and the Seattle Sneakers .
In Rainbow/Season 11 the Tucson Butchers were the #2 seed in the West League.
- They clinched the pennant in the West League Championship Series by coming in first place ahead of the Vegas Vampires .
- They came in second in the Rainbow Cup Series, accumulating 52🌈 to finish 9🌈 behind the first-place Mobile Wheels .
In Rainbow/Season 13 the Tucson Butchers were the #4 seed in the West League.
- They were knocked out in the West League Championship Series by the Sacramento Boot Lickers and the Vegas Vampires .
In Rainbow/Season 14 the Tucson Butchers were the #3 seed in the West League.
- They were knocked out in the West League Championship Series by the Long Beach Flightless Birds and the Grand Junction Conjunctions .
In Rainbow/Season 19 the Tucson Butchers were the #4 seed in the West League.
- They clinched the pennant in the West League Championship Series by coming in first place ahead of the Grand Junction Conjunctions .
- They came in second in the Rainbow Cup Series, accumulating 57🌈 to finish 6🌈 behind the first-place Sugar Grove Eavesdroppers .
In Rainbow/Season 21 the Tucson Butchers were the #2 seed in the West League.
- They were knocked out in the West League Championship Series by the Salt Lake Turbulence and the Sacramento Boot Lickers .
In Rainbow/Season 22 the Tucson Butchers were the #1 seed in the West League.
- They were knocked out in the West League Championship Series by the Grand Junction Conjunctions and the San Francisco Boat Shoes .