---
type: "Bill"
title: "Modifies provisions relating to transportation."
description: "Modifies provisions relating to transportation."
jurisdiction: "us/states/mo"
legislature: "Missouri General Assembly"
session: "2019"
identifier: "HB 499"
citation: "Missouri HB 499 (2019)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Griesheimer, Aaron"]
version_count: 0
action_count: 96
vote_count: 9
first_action: "2019-01-08T06:00:00+00:00"
last_action: "2019-07-09T05:00:00+00:00"
source: "openstates"
source_identifier: "ocd-bill/57e38ead-444c-4d07-80fb-6d8956bff6b4"
source_url: "http://www.house.mo.gov/BillActions.aspx?bill=HB499&year=2019&code=R"
source_hash: "fc0aa23a89d7161f6a429328edb2e7a2f4ddd3774eea7542d2e01914f503c4fc"
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-mo"]
---

# Missouri HB 499 (2019) — Modifies provisions relating to transportation.

## Version chain

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


## Votes

- HCS#2 Reported Do Pass (H) - — **pass** (pass) · lower
- Reported Do Pass (H) - — **pass** (pass) · lower
- Third Read and Passed (H) - — **pass** (pass) · lower
- Reported Do Pass (H) - — **pass** (pass) · lower
- HCS Reported Do Pass (H) - — **pass** (pass) · lower
- House Adopts Conference Committee Report (H) - — **pass** (pass) · lower
- Reported Do Pass (H) - — **pass** (pass) · lower
- Reported Do Pass (H) - — **pass** (pass) · lower
- Reported Do Pass (H) - — **pass** (pass) · lower

## Sponsors

- Griesheimer, Aaron — primary (person)
- Bryan Spencer — cosponsor (person)
- Chrissy Sommer — cosponsor (person)
- David Evans — cosponsor (person)
- Steve Butz — cosponsor (person)

## Timeline

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

- **2019-01-08T06:00:00+00:00** Prefiled (H)
- **2019-01-09T06:00:00+00:00** Read First Time (H)
- **2019-01-10T06:00:00+00:00** Read Second Time (H) `reading-2`
- **2019-01-23T06:00:00+00:00** Referred: Transportation(H) `referral-committee`
- **2019-01-31T06:00:00+00:00** Public Hearing Completed (H)
- **2019-02-07T06:00:00+00:00** Executive Session Completed (H)
- **2019-02-07T06:00:00+00:00** HCS Voted Do Pass (H) `committee-passage`
- **2019-02-07T06:00:00+00:00** HCS Reported Do Pass (H) - AYES: 12 NOES: 1 PRESENT: 0 `committee-passage`
- **2019-02-07T06:00:00+00:00** Referred: Rules - Administrative Oversight(H) `referral-committee`
- **2019-02-14T06:00:00+00:00** Executive Session Completed (H)
- **2019-02-14T06:00:00+00:00** Voted Do Pass (H) `committee-passage`
- **2019-02-14T06:00:00+00:00** Reported Do Pass (H) - AYES: 7 NOES: 2 PRESENT: 0 `committee-passage`
- **2019-02-19T06:00:00+00:00** Taken Up
- **2019-02-19T06:00:00+00:00** Title of Bill - Agreed To
- **2019-02-19T06:00:00+00:00** HCS Adopted (H)
- **2019-02-19T06:00:00+00:00** Perfected with Amendments (H) - HA 1 adopted
- **2019-02-20T06:00:00+00:00** Referred: Fiscal Review(H) `referral-committee`
- **2019-02-21T06:00:00+00:00** Placed on the Informal Third Reading Calendar (H) `reading-3`
- **2019-02-25T06:00:00+00:00** Executive Session Completed (H)
- **2019-02-25T06:00:00+00:00** Voted Do Pass (H) `committee-passage`
- **2019-02-25T06:00:00+00:00** Reported Do Pass (H) - AYES: 8 NOES: 0 PRESENT: 0 `committee-passage`
- **2019-02-26T06:00:00+00:00** Taken Up
- **2019-02-26T06:00:00+00:00** Motion to Recommit Adopted
- **2019-02-26T06:00:00+00:00** Re-committed to Committee: Rules - Administrative Oversight(H)
- **2019-03-05T06:00:00+00:00** Public Hearing Completed (H)
- **2019-03-05T06:00:00+00:00** Executive Session Completed (H)
- **2019-03-05T06:00:00+00:00** HCS#2 Voted Do Pass (H) `committee-passage`
- **2019-03-06T06:00:00+00:00** HCS#2 Reported Do Pass (H) - AYES: 7 NOES: 0 PRESENT: 0 `committee-passage`
- **2019-03-12T05:00:00+00:00** Taken Up
- **2019-03-12T05:00:00+00:00** Title of Bill - Agreed To
- **2019-03-12T05:00:00+00:00** HCS#2 Adopted (H)
- **2019-03-12T05:00:00+00:00** Perfected (H)
- **2019-03-13T05:00:00+00:00** Referred: Fiscal Review(H) `referral-committee`
- **2019-03-14T05:00:00+00:00** Executive Session Completed (H)
- **2019-03-14T05:00:00+00:00** Voted Do Pass (H) `committee-passage`
- **2019-03-14T05:00:00+00:00** Reported Do Pass (H) - AYES: 7 NOES: 0 PRESENT: 0 `committee-passage`
- **2019-03-14T05:00:00+00:00** Taken Up
- **2019-03-14T05:00:00+00:00** Third Read and Passed (H) `passage, reading-3`
- **2019-03-14T05:00:00+00:00** Reported to the Senate and First Read (S) `reading-1`
- **2019-03-26T05:00:00+00:00** Second read and referred: Transportation, Infrastructure and Public Safety(S)
- **2019-04-09T05:00:00+00:00** Public Hearing Scheduled (S) - Thursday, April 11, 2019, 8:20am, Senate Lounge
- **2019-04-11T05:00:00+00:00** Public Hearing Held (S)
- **2019-04-18T05:00:00+00:00** Executive Session Held (S)
- **2019-04-18T05:00:00+00:00** Reported Do Pass (S) `committee-passage`
- **2019-04-23T05:00:00+00:00** Referred: Fiscal Oversight(S) `referral-committee`
- **2019-04-24T05:00:00+00:00** Executive Session Scheduled - Thursday, April 25, 2019, 9:00am, Bingham Conference Room
- **2019-04-25T05:00:00+00:00** Executive Session Held (S)
- **2019-04-25T05:00:00+00:00** Voted Do Pass (S) `committee-passage`
- **2019-04-25T05:00:00+00:00** Reported Do Pass (S) `committee-passage`
- **2019-05-07T05:00:00+00:00** Taken Up
- **2019-05-07T05:00:00+00:00** Placed on Informal Calendar - SA 1 offered
- **2019-05-08T05:00:00+00:00** Taken Up
- **2019-05-08T05:00:00+00:00** Senate Substitute Offered (S) `introduction`
- **2019-05-08T05:00:00+00:00** SS Adopted (S)
- **2019-05-08T05:00:00+00:00** Referred: Fiscal Oversight(S) `referral-committee`
- **2019-05-09T05:00:00+00:00** Executive Session Scheduled - Friday, May 10, 2019, 8:30am, Bingham Conference Room
- **2019-05-10T05:00:00+00:00** Hearing Cancelled (S)
- **2019-05-10T05:00:00+00:00** Executive Session Scheduled - Monday, May 13, 2019, 1 p.m., Bingham Conference Room
- **2019-05-13T05:00:00+00:00** Executive Session Held (S)
- **2019-05-13T05:00:00+00:00** Voted Do Pass (S) `committee-passage`
- **2019-05-13T05:00:00+00:00** Reported Do Pass (S) `committee-passage`
- **2019-05-13T05:00:00+00:00** Taken Up
- **2019-05-13T05:00:00+00:00** Third Read and Passed (S) `passage, reading-3`
- **2019-05-15T05:00:00+00:00** Reported to the House with... (H) - SS
- **2019-05-15T05:00:00+00:00** Referred: Fiscal Review(H) `referral-committee`
- **2019-05-15T05:00:00+00:00** Executive Session Completed (H)
- **2019-05-15T05:00:00+00:00** Voted Do Pass (H) `committee-passage`
- **2019-05-15T05:00:00+00:00** Reported Do Pass (H) - AYES: 10 NOES: 0 PRESENT: 0 `committee-passage`
- **2019-05-15T05:00:00+00:00** Taken Up
- **2019-05-15T05:00:00+00:00** House Refuses to Adopt, Requests Senate to Recede or Grant Conference
- **2019-05-15T05:00:00+00:00** House Message (H)
- **2019-05-16T05:00:00+00:00** Senate Refuses to Recede, Grants Conference (S)
- **2019-05-16T05:00:00+00:00** Senate Message (S)
- **2019-05-16T05:00:00+00:00** Senate Conference Committee Appointed (S) - SCHATZ, LIBLA, EIGEL, CURLS, WILLIAMS
- **2019-05-16T05:00:00+00:00** House Conference Committee Appointed (H) - REPRESENTATIVES GRIESHEIMER, RUTH, KNIGHT, WINDHAM, CHAPPELLE-NADAL
- **2019-05-16T05:00:00+00:00** Senate Message (S)
- **2019-05-16T05:00:00+00:00** House Message (H)
- **2019-05-16T05:00:00+00:00** House Distributes Conference Committee Report (H)
- **2019-05-16T05:00:00+00:00** Referred: Fiscal Review(H) `referral-committee`
- **2019-05-17T05:00:00+00:00** Executive Session Completed (H)
- **2019-05-17T05:00:00+00:00** Voted Do Pass (H) `committee-passage`
- **2019-05-17T05:00:00+00:00** Reported Do Pass (H) - AYES: 10 NOES: 0 PRESENT: 0 `committee-passage`
- **2019-05-17T05:00:00+00:00** House Submits Conference Committee Report (H)
- **2019-05-17T05:00:00+00:00** House Adopts Conference Committee Report (H) - AYES: 140 NOES: 5 PRESENT: 0
- **2019-05-17T05:00:00+00:00** Third Read and Passed (H) - AYES: 135 NOES: 4 PRESENT: 0 `passage, reading-3`
- **2019-05-17T05:00:00+00:00** House Message (H)
- **2019-05-17T05:00:00+00:00** Senate Submits Conference Committee Report (S)
- **2019-05-17T05:00:00+00:00** Senate Adopts Conference Committee Report (S)
- **2019-05-17T05:00:00+00:00** Truly Agreed To and Finally Passed `passage`
- **2019-05-17T05:00:00+00:00** Senate Message (S)
- **2019-05-29T05:00:00+00:00** Constitutional Objection Filed (H)
- **2019-05-29T05:00:00+00:00** Signed by House Speaker(H)
- **2019-05-29T05:00:00+00:00** Signed by President Pro Tem (S)
- **2019-05-29T05:00:00+00:00** Delivered to Governor
- **2019-07-09T05:00:00+00:00** Approved by Governor (G) `executive-signature`
- **2019-07-09T05:00:00+00:00** Delivered to Secretary of State (G)

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/57e38ead-444c-4d07-80fb-6d8956bff6b4`. Confidence: reported (aggregated from official Missouri legislature records).