Indiana’s redistricting debate was unlike any I’ve covered. Here’s why

I’ve covered Indiana politics for nearly a decade and can usually predict the outcome of a vote.

But last week, as I holed up in the IndyStar press “hut” in the basement of the Statehouse, waiting for the redistricting fight to play out, I could only guess.

On Thursday, the majority-Republican Senate rejected Trump’s request for the state to redraw the congressional map. The one approved by the House would have given Republicans the advantage in every district in the state, effectively dividing Indianapolis into four districts.

Perhaps the most surprising part of the vote was the margin: More than half of Senate Republicans broke with Trump and joined Democrats in rejecting the mid-decade redistricting bill.

Notably, Indiana has so far been the only red state to hold such a vote.

Redistricting is usually a wacky topic that only political insiders pay attention to. But this time, the state and even citizens across the country watched closely as Indiana Republicans decided whether or not to help Trump maintain control of the House of Representatives. Money from advocacy groups started flowing in, and Trump turned his attention to our state on social media.

The press boxes in the Senate chamber were full on Dec. 11 as national media parachuted in and Hoosier reporters flocked to the Statehouse. It was more packed than during the debate over Indiana’s near-total abortion ban in 2022. In fact, IndyStar reporter Kayla Dwyer had to watch the action from seats usually reserved for staff.

IndyStar alone had four reporters, an editor, three photographers and a videographer on site at the Statehouse for the Senate vote.

And many of you watched the debate live on Facebook, YouTube, and our website (which we plan to do more of, in fact). Even my husband, who admits to receiving most of his news on TikTok, has seen our journalists’ videos.

Another factor that made this debate so interesting was its public nature. Often, most Republicans in the Indiana Statehouse are on the same page, and lawmakers have their most complicated debates when they caucus behind closed doors. Lawmakers are not allowed to disclose what happens at these meetings, and when they vote, few dissenters speak.

And typically, Republicans only bring their bill to a vote if they are confident they have the support needed to pass it. I’ve seen a Republican bill fail maybe one other time in my career.

Because Senate Republicans were almost evenly divided — and some lawmakers said they were undecided until the end — the debate played out on the Senate floor and on social media. Even Senate President Pro Tempore Rodric Bray admitted to reporters earlier this week that he wasn’t sure how votes would drop.

“We will all find out on Thursday,” he said.

IndyStar will cover the aftermath in the coming weeks as lawmakers return to the Statehouse to finish the 2026 legislative session. Republican Lt. Gov. Micah Beckwith said the Trump administration has threatened to withhold federal funding. A pro-redistricting senator resigned from her leadership post to protest the vote’s outcome. And Republican Gov. Mike Braun threatened to help his party’s primary senators who voted against redistricting.

But the bottom line: Nothing is guaranteed in politics – even when the legislature is led by a Republican supermajority who takes orders from a Republican president.

Contact Kaitlin Lange, IndyStar’s senior government and politics editor, at Kaitlin.Lange@indystar.com or follow her on X @Kaitlin_Lange.

This article originally appeared on the Indianapolis Star: Indiana’s redistricting debate was unlike any I’ve covered. Here’s why