republic-os/legislation/us/states/co/2017a/hb-17-1044.md

---
type: "Bill"
title: "Autocycle Characteristics & Safety Requirements"
description: "Transportation Legislation Review Committee. The bill:"
jurisdiction: "us/states/co"
legislature: "Colorado General Assembly"
session: "2017A"
identifier: "HB 17-1044"
citation: "Colorado HB 17-1044 (2017A)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Diane Mitsch Bush", "Nancy Todd"]
version_count: 14
action_count: 15
vote_count: 5
first_action: "2017-01-11T07:00:00+00:00"
last_action: "2017-03-23T06:00:00+00:00"
source: "openstates"
source_identifier: "ocd-bill/818ba4f6-7482-44d1-9e17-cdd4d983418d"
source_url: "http://leg.colorado.gov/bills/hb17-1044"
source_hash: "70114859350044ee22f79cb98c6917abe1760e2522ba4b03ea58923f38adc697"
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-co"]
---

# Colorado HB 17-1044 (2017A) — Autocycle Characteristics & Safety Requirements

Transportation Legislation Review Committee. The bill:

## Version chain

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

1. **Amendment L.001** (committee substitute) — [source](http://coga.prod.acquia-sites.com/sites/default/files/html-attachments/h_tra_2017a_20170201t133120z1__hearing_summary/170201%20AttachC.pdf)
2. **Amendment L.002** (committee substitute) — [source](http://coga.prod.acquia-sites.com/sites/default/files/html-attachments/h_tra_2017a_20170201t133120z1__hearing_summary/170201%20AttachD.pdf)
3. **Amendment L.003** (committee substitute) — [source](http://coga.prod.acquia-sites.com/sites/default/files/html-attachments/s_tra_2017a_20170228t140149z0__hearing_summary/17SenateTran0228AttachA.pdf)
4. **Amendment L.004** (committee substitute) — [source](http://coga.prod.acquia-sites.com/sites/default/files/html-attachments/s_tra_2017a_20170228t140149z0__hearing_summary/17SenateTran0228AttachB.pdf)
5. **Committee Amendment** (committee substitute) — [source](http://leg.colorado.gov/sites/default/files/documents/2017a/bills/cr/2017A_HB1044_S_TRA_001.pdf)
6. **Engrossed (02/06/2017)** (committee substitute) — [source](http://leg.colorado.gov/sites/default/files/documents/2017A/bills/2017a_1044_eng.pdf)
7. **Final Act (03/17/2017)** (committee substitute) — [source](http://leg.colorado.gov/sites/default/files/documents/2017A/bills/2017a_1044_enr.pdf)
8. **Introduced (01/11/2017)** (committee substitute) — [source](http://leg.colorado.gov/sites/default/files/documents/2017A/bills/2017a_1044_01.pdf)
9. **PA1 (02/03/2017)** (committee substitute) — [source](http://leg.colorado.gov/sites/default/files/documents/2017A/bills/2017a_1044tra_01.pdf)
10. **PA2 (03/01/2017)** (committee substitute) — [source](http://leg.colorado.gov/sites/default/files/documents/2017A/bills/2017a_1044stra_01.pdf)
11. **Reengrossed (02/07/2017)** (committee substitute) — [source](http://leg.colorado.gov/sites/default/files/documents/2017A/bills/2017a_1044_ren.pdf)
12. **Rerevised (03/06/2017)** (committee substitute) — [source](http://leg.colorado.gov/sites/default/files/documents/2017A/bills/2017a_1044_rer.pdf)
13. **Revised (03/03/2017)** (committee substitute) — [source](http://leg.colorado.gov/sites/default/files/documents/2017A/bills/2017a_1044_rev.pdf)
14. **Signed Act (03/23/2017)** (committee substitute) — [source](http://leg.colorado.gov/sites/default/files/documents/2017A/bills/2017a_1044_signed.pdf)

## Votes

- Adopt amendment L.004 (Attachment B). The motion passed without objection. — **0–0** (pass) · legislature
- Adopt amendment L.003 (Attachment A). The motion passed without objection. — **0–0** (pass) · legislature
- Adopt amendment L.001 (Attachment C). The motion passed without objection. — **0–0** (pass) · legislature
- Refer House Bill 17-1044, as amended, to the Committee of the Whole. The motion passed on a vote of 12-0, with one excused. — **12–0** (pass) · legislature
- Refer House Bill 17-1044, as amended, to the Committee of the Whole with a recommendation that it be placed on the consent calendar. The motion passed on a vote of 5-0. — **5–0** (pass) · legislature

## Sponsors

- Diane Mitsch Bush — primary (person)
- Nancy Todd — primary (person)

## Timeline

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

- **2017-03-23T06:00:00+00:00** Governor Signed `executive-signature`
- **2017-03-20T06:00:00+00:00** Sent to the Governor `executive-receipt`
- **2017-03-17T06:00:00+00:00** Signed by the President of the Senate
- **2017-03-17T06:00:00+00:00** Signed by the Speaker of the House
- **2017-03-13T06:00:00+00:00** House Considered Senate Amendments - Result was to Concur - Repass
- **2017-03-10T07:00:00+00:00** House Considered Senate Amendments - Result was to Laid Over to 03/13/2017
- **2017-03-09T07:00:00+00:00** House Considered Senate Amendments - Result was to Laid Over Daily
- **2017-03-06T07:00:00+00:00** Senate Third Reading Passed - No Amendments `reading-3, passage`
- **2017-03-03T07:00:00+00:00** Senate Second Reading Passed with Amendments - Committee `reading-2`
- **2017-02-28T07:00:00+00:00** Senate Committee on Transportation Refer Amended - Consent Calendar to Senate Committee of the Whole `committee-passage`
- **2017-02-08T07:00:00+00:00** Introduced In Senate - Assigned to Transportation `introduction`
- **2017-02-07T07:00:00+00:00** House Third Reading Passed - No Amendments `reading-3, passage`
- **2017-02-06T07:00:00+00:00** House Second Reading Passed with Amendments - Committee `reading-2`
- **2017-02-01T07:00:00+00:00** House Committee on Transportation & Energy Refer Amended to House Committee of the Whole `referral-committee, committee-passage`
- **2017-01-11T07:00:00+00:00** Introduced In House - Assigned to Transportation & Energy `introduction`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/818ba4f6-7482-44d1-9e17-cdd4d983418d`. Confidence: reported (aggregated from official Colorado legislature records).