Rapids Host RSL to Decide Rocky Mountain Cup

A win will give the victor a tiebreak edge in the Western Conference, with the cup awarded to the team that wins more head-to-head MLS matches this season.

Overview

The match will be played Saturday, Aug. 29, at Dick's Sporting Goods Park and will determine which club wins the 2026 Rocky Mountain Cup.
Both Colorado and Real Salt Lake enter level on 28 Western Conference points, so the result carries direct consequences for playoff positioning.
Colorado's strong post‑World Cup run at home — four straight wins and clean sheets — was interrupted by a 3-0 loss at San Diego, which dents their momentum going into the derby.
Real Salt Lake come off a 3-0 Leagues Cup quarterfinal loss to Club León and a winless stretch in MLS, prompting questions about form and selection ahead of the fixture.
Key individual matchups include Paxten Aaronson for Colorado and Diego Luna for RSL, and both clubs have seen recent roster turnover with Lucas Herrington reportedly moving to Hull City and Zavier Gozo to Crystal Palace, which alters depth and planning for the run-in.