Session Timeline: Funnels Approaching
The Iowa Legislature only meets for four months to pass laws and prepare budgets for the upcoming year. That’s 110 days in the first year of a two-year general assembly, and 100 days during the second year. To keep bills on track and eliminate the “noise” of bills that have no chance of making it through the process, legislators have enacted a series of deadlines (called funnels) to narrow the list of bills eligible for debate.
The First Funnel deadline is Friday, February 20, 2026. To stay eligible for debate, a bill must have made it out of its originating committee. Bills sponsored by leaders, dealing with taxes, spending money, or coming out of the Government Oversight Committee are exempt from the funnel deadlines.
The Second Funnel deadline is Friday, March 20, 2026. To keep moving through the process, bills will need to be voted out of committee in the opposite chamber. That means House Files are out of Senate committee, and Senate Files out of House committees. Again, the list of exempt bills is the same (taxes, budgets, government oversight, leadership sponsored bills).
The “final” day of session is slated for April 21, 2026. That is when legislators lose their expense checks (called “per diems”) and clerks. They can still be in session beyond this date, but they will not be reimbursed for the expense of coming to Des Moines and they’ll have to answer their own messages and do their own paperwork.
Some people call bills “funnel proof.” That normally means that the bill includes a tax or has an appropriation. It can also mean that twin bills were voted out of committee in both chambers. This is a way to fast track a bill by having companions go through the process simultaneously (rather than consecutively). When one chamber passes a companion bill, it goes immediately to the other chamber’s calendar and is “attached” to the companion bill there (avoiding going through the committee process again). Being funnel proof is a great thing when you like the bill – but can be make a bill hard to stop when its something you don’t like.

