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

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H.R. 2351 — To direct the Commandant of the Coast Guard to update the policy of the Coast Guard regarding the use of medication to treat drug overdose, and for other purposes.

12%becomes law moderate confidencepending: Senate passed_one_chamber

To direct the Commandant of the Coast Guard to update the policy of t… — through the House, now needs 60 in the Senate: P(≥60) 54% puts enactment at 12%.

passed the House
12%
downstream: Senate + President
=
12%
becomes law

If it reaches the floor

majority
60 (cloture)

Projected 68 yea of 100 voting; 90% interval 45–96 (quartiles 53–86). Intervals are backtest-verified to cover ~90%.

Filibusterable: the realistic Senate line is 60 votes — P(≥60) = 54% (simple-majority P = 93%).

By floor procedure

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

ProcedureLikelihood Projected yeaPasses
conference19% 72 [47–97] 93%
passage81% 67 [45–96] 93%

Receipts

Sponsor: Addison P. McDowell (R). Latest action (2025-06-10): Received in the Senate and Read twice and referred to the Committee on Commerce, Science, and Transportation.
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).