---
type: "Bill"
title: "A bill for an act relating to the operation of all-terrain and off-road utility vehicles on state park road systems."
description: "A bill for an act relating to the operation of all-terrain and off-road utility vehicles on state park road systems."
jurisdiction: "us/states/ia"
legislature: "Iowa General Assembly"
session: "2023-2024"
identifier: "HF 2237"
citation: "Iowa HF 2237 (2023-2024)"
classification: ["bill"]
subjects: ["all-terrain vehicles", "driving", "fines", "misdemeanors", "off-road utility vehicles", "parks"]
status: "enacted"
primary_sponsors: []
version_count: 3
action_count: 17
vote_count: 2
first_action: "2024-01-31"
last_action: "2024-05-01"
source: "openstates"
source_identifier: "ocd-bill/74643481-8298-4ad3-b85f-708387a64474"
source_url: "https://www.legis.iowa.gov/legislation/billTracking/billHistory?billName=HF 2237&ga=90"
source_hash: "51c4b1509ba15da91e3875108e1498b58449fa768309a67c8f223644b363bef0"
vintage: "2026-07-01"
source_snapshot: "https://data.openstates.org/daily/2026-07-01/public.pgdump"
retrieved_at: "2026-07-06"
confidence: "reported"
tags: ["legislation", "bill", "us-ia"]
---

# Iowa HF 2237 (2023-2024) — A bill for an act relating to the operation of all-terrain and off-road utility vehicles on state park road systems.

## Version chain

The bill's text revisions, in order — the diff chain from filing to enrollment.

1. **Introduced** (filed) — [source](https://www.legis.iowa.gov/docs/publications/LGI/90/attachments/HF2237.html)
2. **Signed Enrolled Bill (PDF)** (committee substitute) — [source](https://www.legis.iowa.gov/docs/publications/LGE/90/Attachments/HF2237_GovLetter.pdf)
3. **Enrolled** (enrolled) — [source](https://www.legis.iowa.gov/docs/publications/LGE/90/attachments/HF2237.html)

## Votes

- Shall the bill pass? — **45–2** (pass) · upper
- Shall the bill pass? — **78–13** (pass) · lower

## Sponsors

- COMMITTEE ON NATURAL RESOURCES — primary (organization)

## Timeline

The legislative action history — every referral, reading, and vote.

- **2024-01-31** Introduced, placed on calendar. `introduction`
- **2024-02-19** Passed House, yeas 78, nays 13. `passage`
- **2024-02-20** Explanation of vote.
- **2024-02-20** Explanations of votes.
- **2024-02-20** Explanation of vote.
- **2024-02-22** Explanation of vote.
- **2024-03-04** Explanation of vote.
- **2024-02-19** Immediate message.
- **2024-02-20** Message from House.
- **2024-02-20** Read first time, attached to SF 2157. `reading-1`
- **2024-03-14** Placed on calendar under unfinished business.
- **2024-03-25** Substituted for SF 2157.
- **2024-03-25** Passed Senate, yeas 45, nays 2. `passage`
- **2024-03-25** Immediate message.
- **2024-03-25** Message from Senate.
- **2024-04-23** Reported correctly enrolled, signed by Speaker and President, and sent to Governor.
- **2024-05-01** Signed by Governor. `executive-signature`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/74643481-8298-4ad3-b85f-708387a64474`. Confidence: reported (aggregated from official Iowa legislature records).