Bronin vs. Larson: CT-1 Fundraising Battle Heats Up

The race to replace, or hold, Connecticut’s 1st Congressional District seat just got a lot more interesting, and the money tells most of the story.

Former Hartford Mayor Luke Bronin outraised 14-term incumbent U.S. Rep. John Larson for the second straight quarter, pulling in nearly $511,000 between January and March compared to Larson’s $452,000. Bronin enters the second fundraising quarter with almost $1.8 million cash on hand. Larson sits at $1.1 million. Both numbers leave the other two candidates in the race, state Rep. Jillian Gilchrest of West Hartford and Hartford school board member Ruth Fortune, looking at a very different kind of contest.

Gilchrest raised about $25,000 in the first quarter and spent $28,000. She has roughly $20,000 left. Fortune raised under $10,000 and now holds $32,500 in her account. Not exactly TV-ad money.

Convention math, then primary math

All four candidates are about a month out from the May 11 nominating convention, where the Democratic Party’s delegate rules require at least 15% of the vote to secure a ballot spot for the August primary. Miss that threshold and you’re collecting petition signatures instead, which means getting at least 2% of registered Democrats in the district to sign on. Neither path is easy, and both require a ground game that costs money to run.

The winner of the August primary walks into November with a massive structural advantage. The 1st District, which covers Hartford and surrounding communities, has voted Democratic in every presidential election this century. The general election is, for practical purposes, an afterthought. The primary is everything.

Where the money comes from matters

Bronin’s campaign got its TV ad up first, and Larson’s team confirmed it has been running a paid media campaign as well. But the two front-runners have been sparring not just over totals but over the sources of their donations.

Nearly half of Larson’s support came from political action committees, including those tied to businesses, corporations, and labor unions. That’s a recurring pattern for long-serving incumbents, and Gilchrest called it out directly. She criticized the fundraising networks of both Larson and Bronin, drawing a contrast with her own donor base.

The thing is, PAC money isn’t automatically disqualifying in Democratic primaries, but it’s become a reliable attack line in an era when voters and activists are increasingly skeptical of Washington insiders. Larson has been in Congress since 1999. He’s exactly the kind of member whose fundraising looks like the establishment, because it is.

Bronin, for his part, has positioned himself as a fresh start without entirely burning the donor infrastructure he built during his years running Hartford. Hollywood executives and national political groups have sent checks into this race, which Federal Election Commission filings show are flowing disproportionately toward the top two candidates.

Larson spent more than anyone

One figure that stands out: Larson spent $306,000 in the first quarter, more than all three of his challengers combined. That’s an aggressive burn rate for an incumbent who’s used to running without serious opposition. It suggests his campaign is taking this challenge seriously, even if his public posture has emphasized his experience and seniority.

Bronin spent nearly $193,000 over the same period, a more measured pace that left him with the strongest cash reserves in the race. Cash on hand heading into a convention fight matters enormously. Delegates need to be courted, events need to be organized, and the three weeks between the May 11 convention and any pre-convention reporting deadlines will require resources.

Reporting from CT Mirror first detailed the quarterly fundraising breakdowns after candidates filed their April reports with the Federal Election Commission on Wednesday.

What to watch next

All four candidates must file pre-convention reports 12 days before May 11, giving the public one more snapshot of the money race before delegates vote. That filing will show whether Bronin has continued his fundraising momentum and whether Larson’s burn rate has slowed.

For Gilchrest and Fortune, the convention is essentially a do-or-die moment. Without the cash to mount a credible advertising campaign, reaching 15% of delegates is a heavy lift against two candidates with name recognition and seven-figure war chests.

Still, primary voters and convention delegates don’t always follow the money. Connecticut Democrats have surprised before. Watch the delegate counts as May 11 approaches. That’s the number that actually determines who’s on the ballot.