Rolling deadline
An application process accepted continuously, with no fixed close date. It is stored as "Rolling" rather than as an empty deadline field, because a blank deadline reads as a missing date and rolling is a stated fact about how the program runs.
Part of the GrantTrove grant funding glossary — one entry for every field the catalogue stores.
Also called Open until filled · Continuous application · Ongoing
In detail
Rolling does not mean permanent. Most rolling programs close when the money runs out, and some review in batches on internal dates that are never published. "Open until funds are exhausted" is a rolling deadline with a hidden clock.
A rolling program still has a best time to apply — usually early, and usually near the start of a fiscal year — but that is advice rather than a stored field, and we do not print it as one.
Against a missing deadline
A blank deadline field could mean rolling, could mean the notice states a date we have not connected, or could mean the notice states no date at all. Those are three different situations for an applicant, so they get three different renderings: Rolling, Not linked yet, and Not stated.
How GrantTrove stores it
- Deadline type is a stored enum — fixed, rolling, forecasted or unknown — rather than an inference from whether a date column is populated.
- Rolling records are never given a fabricated close date to make them sortable, and any list sorted by deadline says where the rolling records went.
Common questions
Can a rolling program close without notice?
Yes, when funds are exhausted. That is why our sweeps recheck rolling records on the same 30-day window as dated ones rather than treating them as static.
Should I apply early to a rolling program?
Generally yes, because many are funded until the money is gone. The notice governs and the record links to it.
Why not just leave the deadline blank?
Because a blank field is read as an omission. Rolling is information the source published, and dropping it would lose it.