LEFT FIELD
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CT-01 · MODEL v1.14 · 5 INPUTS MEASURED

John B. Larson

CT-01 scores 62.5 on the expanded model: AIPAC-supported blue structure, incumbent alignment, and reported cash-on-hand evidence. V0.10 refreshes incumbent finance from the FEC candidate summary through 2026-07-22, moving the score +0.9 to 63.4.

Priority score63.4#1,780 of 5,726Tie of 4

THE MEMBER

Record

John B. Larson (born 1948) has served in the U.S. House since 1999-01-06. The retained record shows 27.5 cumulative years of House service, 27.6 in the current uninterrupted stretch, 0 district changes, and 0 material service breaks.

First House service
Jan 6, 1999
District changes
0
Alignment gap
54.9
Bioguide record
L000557

THE DISTRICT

CT-01

CT-01 had a retained 2024 presidential Democratic margin of D+22.9. Incumbent cash on hand is $1.1M as of 2026-08-04. The incumbent reported $1,080,106 cash on hand through 2026-06-30.

2024 presidential margin
D+22.9
Cash on hand
$809,903
Receipts / disbursements
$2,733,260 / $2,172,086
Finance through
Jul 22, 2026
Route
AIPAC-supported blue
Baseline score
71.5

SCORE ANATOMY

What makes the score

Blue baseline

71.5

District Democratic baseline contributes 71.5 points; the retained 2024 presidential margin is D+22.9.

Primary feasibility

14.1

Current partial feasibility evidence contributes 14.1 points and remains incomplete.

AIPAC support

85.8

Retained FEC AIPAC evidence contributes 85.8 points; tracker labels are context only and are not double counted.

Incumbent alignment gap

54.9

The retained voting trackers produce a 54.9-point alignment gap.

Cash vulnerability

39.5

The FEC candidate summary snapshot (2026-07-22) reports $809,903 cash on hand, replacing the $1,080,106 release aggregate. The inverse log scale is 100 at $50,000 or less and 0 at $5 million or more.

HOUSE HISTORY

Recorded service

1999–2001CT-01Completed term
2001–2003CT-01Completed term
2003–2005CT-01Completed term
2005–2007CT-01Completed term
2007–2009CT-01Completed term
2009–2011CT-01Completed term
2011–2013CT-01Completed term
2013–2015CT-01Completed term
2015–2017CT-01Completed term
2017–2019CT-01Completed term
2019–2021CT-01Completed term
2021–2023CT-01Completed term
2023–2025CT-01Completed term
2025–nowCT-01Current at source cutoff

Formula 0.65 × structural baseline + 0.20 × incumbent alignment gap + 0.15 × cash vulnerability; v0.10 refreshes cash vulnerability from the FEC candidate summary snapshot

Source cutoff Aug 4, 2026 · How the score is built · Source ledger · Factual seat record