Today's Source

Saturday, October 3, 2026

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Kansas has emerged as an unexpected Senate battleground, with Republican outside groups now spending to defend a seat that had not previously drawn national attention, while a fresh Trafalgar Group survey shows the race deadlocked. Elsewhere, Republican strategist Karl Rove publicly warned that Ken Paxton risks losing the Texas Senate race if he continues to avoid debating Democrat James Talarico, and national Republican committees are pulling back spending in North Carolina's Senate contest. Together the developments point to a Senate map expanding beyond the handful of states that have dominated the cycle so far.

Kansas Senate: GOP Groups Pour In as Race Tightens

Politico reported that the Senate GOP's top super PAC is now investing in the Kansas Senate race, a sign that Republicans see new risk in a state Trump carried comfortably. A Trafalgar Group survey completed October 1 found Republican Roger Marshall and Democrat Adam Hamilton tied at 44% apiece. An earlier Global Strategy Group poll, conducted in mid-September and sponsored by the Democratic Attorneys General Association, had shown Hamilton ahead of Marshall 49% to 47%; that survey predates the Trafalgar poll by two weeks and should be read as the earlier snapshot rather than current movement. PollingSource rates the race a toss-up.

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Texas Senate: Rove Raises Debate Stakes for Paxton

Rove told The Hill that Paxton "loses" if he continues to decline a debate with Talarico, an unusually pointed warning from a Republican strategist about his own party's nominee. The comment follows polling completed September 28 showing Talarico leading Paxton 51% to 49% among likely voters in the Texas Senate race. Separately, left-wing streamer Hasan Piker told University of Texas students he intends to pressure Talarico to govern further left if elected, an early marker of the intra-coalition tension Talarico would face in office.

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North Carolina Senate: National GOP Pulls Back

Politico reported that the Senate Leadership Fund is scaling back future spending in North Carolina, citing diminished confidence in Republican Michael Whatley's chances despite Trump having carried the state three times. The retreat marks one of the clearer signals yet that national Republican strategists are reallocating resources toward races like Kansas that were not originally expected to be competitive.

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Maine Senate: Collins Race Splits by Pollster

Two surveys of the Maine Senate race completed within a day of each other produced different pictures. CBS News/YouGov, completed October 1, found Republican incumbent Susan Collins and Democrat Troy Jackson tied at 50% each among likely voters. Trafalgar Group, also completed October 1, showed the same race tied at 46% apiece. The consistent finding across both pollsters is a dead heat, reinforcing PollingSource's toss-up rating even though the two surveys use different vote totals.

Watch for whether Paxton responds to Rove's debate warning and for additional Kansas polling now that national money is flowing into the race.

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Polls

AK Governor View race View race
Cygnal (R) (n=502 LV)
Jonathan Kreiss-Tomkins 44% · Bernadette Wilson 24%
IA Governor View race View race
Beacon Research/Shaw & Co. Research (n=1008 LV)
Rob Sand 53% · Zach Lahn 44%
IA Governor View race View race
Beacon Research/Shaw & Company Research (n=1008 LV)
Rob Sand 53% · Zach Lahn 44%
KS Governor View race View race
Global Strategy Group (D) (n=800 LV)
Cindy Holscher 49% · Ty Masterson 46%
ME Governor View race View race
Fabrizio, Lee & Associates/Impact Research (n=982 LV)
Hannah Pingree 52% · Bobby Charles 39%
PA Governor View race View race
PennLive (n=624 RV)
Josh Shapiro 55% · Stacy Garrity 28%
PA Governor View race View race
Bravo Group (n=624 RV)
Josh Shapiro 55% · Stacy Garrity 28%
TX Governor View race View race
Fox News Poll
Gina Hinojosa 47% · Greg Abbott 52%

Explore all polls and averages →

Follow the Money

Illinois House Fundraising: A Crowded Democratic Field Against a Well-Funded Republican

The Illinois House race, rated Lean D, features a notable cash disparity: Republican Darin LaHood reports $6.7 million on hand, more than double any Democrat in the dataset, despite raising less than Democrat Brad Schneider in total receipts. LaHood's disbursements of $2.4 million against $3.7 million raised suggest a banking strategy rather than heavy early spending.

Among Democrats, cash positions vary widely. Schneider holds $1.7 million after raising $3 million, while Nikki Budzinski and Bill Foster each carry over $2.5 million in reserves on comparatively modest burn rates. By contrast, Daniel Biss, Donna Miller, and Melissa Luburich Bean each show cash-on-hand under $265,000 despite raising between $2 million and $2.9 million, pointing to aggressive spending well ahead of the data cutoff.

The data does not indicate how these candidates are distributed across districts or which are competing against one another, limiting direct comparison of their financial standing within a single contest.

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Headlines

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What to Watch

Governor's Races: Three Toss-Ups Anchor the Map

No debates or filing deadlines are scheduled in the coming week, but the governor landscape remains worth tracking heading into the fall. The Arizona governor race, Florida governor race, and Georgia governor race are all rated Toss-up, making them the closest contests on the board and the ones most likely to shift with any new polling.

Beyond the toss-ups, several races lean toward an outcome without being locked in. Minnesota's governor race is rated Lean D, while Kansas's governor race is Lean R — both close enough to warrant attention if new survey data emerges. Races in Iowa, Maine, and Michigan are rated Likely D, and Nebraska and New Hampshire are Likely R, putting them a tier further from competitive but not entirely off the board.

With no events on the calendar this week, the best use of the coming days is watching for any new polling in the three toss-up states, since movement there would carry the most weight for the overall map.

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New Polls (16)

Alaska Senate View race 1 poll
Sep 30, 2026 Quantus Insights (R) n=758 LV · ±4 Mary Peltola 46% – Dan S. Sullivan 46% Even
Iowa Senate View race 2 polls
Sep 30, 2026 Rasmussen Reports (R) n=1,048 LV · ±3 Josh Turek 47% – Ashley Hinson 43% D+4
Sep 28, 2026 Beacon Research/Shaw & Company Research n=1,008 LV · ±3 Josh Turek 49% – Ashley Hinson 47% D+2
Kansas Senate View race 1 poll
Oct 1, 2026 Trafalgar Group (R) n=1,095 LV · ±2.9 Adam Hamilton 44% – Roger Marshall 44% Even
Maine Senate View race 2 polls
Oct 1, 2026 CBS News/YouGov n=1,136 LV · ±4.7 Troy Jackson 50% – Susan Collins 50% Even
Oct 1, 2026 Trafalgar Group (R) n=1,091 LV · ±2.9 Troy Jackson 46% – Susan Collins 46% Even
South Carolina Senate View race 1 poll
Sep 29, 2026 InsiderAdvantage n=1,200 LV · ±2.8 Annie Andrews 45% – Darline Graham 46% R+1
Texas Senate View race 1 poll
Sep 28, 2026 Fox News Poll n=881 LV · ±3 James Talarico 51% – Ken Paxton 49% D+2
Alaska Governor View race 1 poll
Sep 27, 2026 Cygnal (R) n=502 LV · ±4.4 Jonathan Kreiss-Tomkins 44% – Bernadette Wilson 24% D+20
Iowa Governor View race 1 poll
Sep 28, 2026 Beacon Research/Shaw & Company Research n=1,008 LV · ±3 Rob Sand 53% – Zach Lahn 44% D+9
Maine Governor View race 1 poll
Sep 22, 2026 Fabrizio, Lee & Associates/Impact Research n=982 LV Hannah Pingree 52% – Bobby Charles 39% D+13
Pennsylvania Governor View race 1 poll
Sep 22, 2026 Bravo Group n=624 RV Josh Shapiro 55% – Stacy Garrity 28% D+27
Texas Governor View race 1 poll
Sep 28, 2026 Beacon Research/Shaw & Co. Research n=881 LV Gina Hinojosa 47% – Greg Abbott 52% R+5
Maine CD-02 View race 1 poll
Sep 30, 2026 Tulchin Research (D) n=500 LV · ±4.4 Matt Dunlap 50% – Paul LePage 48% D+2
New York CD-17 View race 1 poll
Sep 30, 2026 McLaughlin & Associates (R) n=400 LV · ±4.9 Cait Conley 47% – Mike Lawler 50% R+3
Virginia CD-05 View race 1 poll
Sep 24, 2026 Expedition Strategies (D) n=400 LV · ±4.9 Tom Perriello 45% – John McGuire 46% R+1

Added to the Archive (4)

Older polls newly added to the PollingSource database — fieldwork predates the last two weeks. Full results on each race page.

Sep 2026 Kansas Senate View race 1 poll added
Sep 2026 Kansas Governor View race 1 poll added
Sep 2026 Utah CD-01 View race 1 poll added
Sep 2026 Utah CD-04 View race 1 poll added

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