535.fyi Calibrated odds on what Congress actually does. backtest-calibrated · live scoring as votes land · track record

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H.R. 6955 — Main Street Act

2%becomes law high confidencepending: House on_calendar

Main Street Act — on the calendar, quiet for 47 days; 37% to reach the floor, 2% to become law.

37%
reaches a floor vote
×
98%
passes if voted (stage model)
×
6%
survives downstream
=
2%
becomes law
The gap: on the floor this would pass — 94% by the member-vote simulation — but the floor is the hard part: 37% to ever get the vote. That gap, not the whip count, is the story.

If it reaches the floor

majority

Projected 295 yea of 430 voting; 90% interval 207–414 (quartiles 218–386). Intervals are backtest-verified to cover ~90%.

By floor procedure

No vote is scheduled, so the headline marginalizes over how the House would take it up; the branches:

ProcedureLikelihood Projected yeaPasses
passage38% 263 [201–389] 90%
suspension62% 314 [211–415] 97%

Receipts

Sponsor: J. French Hill (R). Latest action (2026-04-20): Placed on the Union Calendar, Calendar No. 535.
Full record: Congress.gov.

Forecast run predict-20260606T193507Z · models member-vote-1.0.0-t117d118-20260606 + passage-1.0.0-t117d118-20260606 · conditional whip forecasts for the Senate run at moderate confidence (why).