TIP Amendments Report

2020-060

Mineral/Santa Fe Operational Improvements

Amendment Reason: Add $3,390,000 in federal Surface Transportation Block Grant funds returned from Project 2020-059 and reallocated by the Arapahoe County Subregional Forum. Total project cost increases.

Surface Transportation Block Grant (Federal) Changed from $3,500,000 to $5,890,000

Existing Project

Project Name: Mineral/Santa Fe Operational Improvements

Sponsor: Littleton

Identification Number: 2020-060

Project Type: Roadway Operational Improvements

Performance Measures: Congestion, Safety, Travel Time Reliability, Freight Reliability

Affected Counties: Arapahoe

Affected Municipalities: Littleton

Subregion(s): Arapahoe

Open to Public: 2026

STIP-ID: None

Project Scope: Provide quadrant road in the southwest corner of the intersection, eliminate left turn phases at intersection, install new/upgraded traffic signals, and expand active transportation facilities.

Four Year Funding by Funding Types
Funding Type	Federal Fiscal Year 2024	Federal Fiscal Year 2025	Federal Fiscal Year 2026	Federal Fiscal Year 2027
Federal (Congestion Mitigation / Air Quality)	$0	$0	$0	$0
Federal (Surface Transportation Block Grant)	$1,167,000	$2,333,000	$0	$0
Local	$3,033,000	$6,067,000	$0	$0
Total	$4,200,000	$8,400,000	$0	$0
Project Phase to Initiate	Construction	Construction	None	None

Overall Funding
Prior Funding	Four Year Period	Future Funding	Total Funding
$11,441,000	$12,600,000	$0	$24,041,000

Revised Funding Table

Four Year Funding by Funding Types
Funding Type	Federal Fiscal Year 2024	Federal Fiscal Year 2025	Federal Fiscal Year 2026	Federal Fiscal Year 2027
Federal (Congestion Mitigation / Air Quality)	$0	$0	$0	$0
Federal (Surface Transportation Block Grant)	$1,167,000	$4,723,000	$0	$0
Local	$3,033,000	$6,067,000	$0	$0
Total	$4,200,000	$10,790,000	$0	$0
Project Phase to Initiate	Construction	Construction	None	None

Overall Funding
Prior Funding	Four Year Period	Future Funding	Total Funding
$11,441,000	$14,990,000	$0	$26,431,000

2022-058

Arapahoe Sidepath Improvements: I25 to Parker Rd

Amendment Reason: Add $2,000,000 in federal Surface Transportation Block Grant funds returned from Project 2020-059 and reallocated by the Arapahoe County Subregional Forum. Total project cost increases.

Added Federal Funding Surface Transportation Block Grant $2,000,000
Added Local Funding Surface Transportation Block Grant $338,000

Existing Project

Project Name: Arapahoe Sidepath Improvements: I25 to Parker Rd

Sponsor: Centennial

Identification Number: 2022-058

Project Type: Active Transportation

Performance Measures: Congestion, Safety, Transit Assets, Transit Safety

Affected Counties: Arapahoe

Affected Municipalities: Aurora, Centennial, Greenwood Village, Unincorporated

Subregion(s): Arapahoe

Open to Public: 2026

STIP-ID: None

Project Scope: Construct 8'-10' wide multi-use paths to fill in sidewalk gaps along Arapahoe Rd., upgrade curb ramps, and improve bus stops.

Four Year Funding by Funding Types
Funding Type	Federal Fiscal Year 2024	Federal Fiscal Year 2025	Federal Fiscal Year 2026	Federal Fiscal Year 2027
Federal (Congestion Mitigation / Air Quality)	$0	$1,790,000	$0	$0
State (MMOF)	$0	$2,240,000	$0	$0
Local	$0	$450,000	$0	$0
Total	$0	$4,480,000	$0	$0
Project Phase to Initiate	None	Construction	None	None

Overall Funding
Prior Funding	Four Year Period	Future Funding	Total Funding
$0	$4,480,000	$0	$4,480,000

Revised Funding Table

Four Year Funding by Funding Types
Funding Type	Federal Fiscal Year 2024	Federal Fiscal Year 2025	Federal Fiscal Year 2026	Federal Fiscal Year 2027
Federal (Congestion Mitigation / Air Quality)	$0	$1,790,000	$0	$0
Federal (Surface Transportation Block Grant)	$0	$2,000,000	$0	$0
State (MMOF)	$0	$2,240,000	$0	$0
Local	$0	$788,000	$0	$0
Total	$0	$6,818,000	$0	$0
Project Phase to Initiate	None	Construction	None	None

Overall Funding
Prior Funding	Four Year Period	Future Funding	Total Funding
$0	$6,818,000	$0	$6,818,000

Request

Sanderson Gulch Resiliency

Amendment Reason: Add new federal PROTECT discretionary award.

New Project

Project Name: Sanderson Gulch Resiliency

Sponsor: Denver

Identification Number: Request

Project Type: Other

Performance Measures: Congestion, Safety

Affected Counties: Denver

Affected Municipalities: Denver

Subregion(s): None

Open to Public: None

STIP-ID: None

Project Scope: Construct a realigned trail, lower the creek, replace culverts under roadways, add two accessible multiuse trail underpasses and make nature-based creek improvements to address flooding risks along Sanderson Gulch in Ruby Hill.

Four Year Funding by Funding Types
Funding Type	Federal Fiscal Year 2024	Federal Fiscal Year 2025	Federal Fiscal Year 2026	Federal Fiscal Year 2027
Federal (PROTECT)	$0	$4,000,000	$0	$0
Local	$0	$16,607,000	$0	$0
Total	$0	$20,607,000	$0	$0

Overall Funding
Prior Funding	Four Year Period	Future Funding	Total Funding
$0	$20,607,000	$0	$20,607,000

Request

US287 Safety Median: Lafayette to Larimer County Line

Amendment Reason: Add new project for federal INFRA discretionary grant award.

New Project

Project Name: US287 Safety Median: Lafayette to Larimer County Line

Sponsor: CDOT Region 4

Identification Number: Request

Project Type: Safety

Performance Measures: Safety

Affected Counties: Boulder

Affected Municipalities: Lafayette, Longmont, Unincorporated

Subregion(s): None

Open to Public: None

STIP-ID: SR46666.114

Project Scope: Install concrete barrier in the median from milepost 305 in Lafayette to milepost 325 which is south of Berthoud, outside the DRCOG region, to prevent vehicles from crossing over and to improve public safety in the US287 corridor.

Four Year Funding by Funding Types
Funding Type	Federal Fiscal Year 2024	Federal Fiscal Year 2025	Federal Fiscal Year 2026	Federal Fiscal Year 2027
Federal (INFRA)	$0	$11,539,000	$0	$0
Local	$0	$0	$0	$0
Total	$0	$11,539,000	$0	$0

Overall Funding
Prior Funding	Four Year Period	Future Funding	Total Funding
$0	$11,539,000	$0	$11,539,000

Request

Lena Gulch

Amendment Reason: Add new project for federal PROTECT discretionary grant award.

New Project

Project Name: Lena Gulch

Sponsor: Golden

Identification Number: Request

Project Type: Other

Performance Measures: None

Affected Counties: Jefferson

Affected Municipalities: Golden

Subregion(s): None

Open to Public: None

STIP-ID: None

Project Scope: Install culverts, construct a regional detention facility, stabilize eroding channels, add safety signage, and fill sections with rocks and natural materials to improve water flow during flooding events in Lena Gulch, which runs along US40.

Four Year Funding by Funding Types
Funding Type	Federal Fiscal Year 2024	Federal Fiscal Year 2025	Federal Fiscal Year 2026	Federal Fiscal Year 2027
Federal (PROTECT)	$0	$23,800,000	$0	$0
Local	$0	$6,200,000	$0	$0
Total	$0	$30,000,000	$0	$0

Overall Funding
Prior Funding	Four Year Period	Future Funding	Total Funding
$0	$30,000,000	$0	$30,000,000

Fiscal Year 2024-2027 Transportation Improvement Program Projects
Denver Regional Council of Governments

Projects in order by Project Number

November 2024 (Second Set) Modifications

Existing Project

Revised Funding Table

Existing Project

Revised Funding Table

New Project

New Project

New Project