Story perspectives

Colorado Supreme Court Blocks Dem Ballot Measures, Keeps 4-4 Split

6/30/2026

Summary

Story summary

Colorado Supreme Court unanimously rejected three Democratic ballot initiatives for violating the state constitution’s single-subject rule.
Conservatives said the decision upholds Colorado’s nonpartisan congressional map system.
The measures would have paused the independent redistricting commission and created a temporary map favoring Democrats in seven of eight districts.
Democratic Rep. Kenny Nguyen lamented the loss and noted that the ruling leaves Colorado’s congressional delegation split 4-4.

History

Historical Context

In 2018 Colorado voters approved Amendment Y, creating an Independent Congressional Redistricting Commission, winning about 71 % of the vote. The commission’s nonpartisan design, echoed in Amendment Z for state legislative maps, has become a constitutional safeguard. Today the Colorado Supreme Court’s unanimous rejection of three Democratic initiatives upholds that framework, reinforcing the single-subject rule and the commission’s authority.

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Story summary

Colorado Supreme Court unanimously rejected three Democratic ballot initiatives for violating the state constitution’s single-subject rule.
Conservatives said the decision upholds Colorado’s nonpartisan congressional map system.
The measures would have paused the independent redistricting commission and created a temporary map favoring Democrats in seven of eight districts.
Democratic Rep. Kenny Nguyen lamented the loss and noted that the ruling leaves Colorado’s congressional delegation split 4-4.

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