2025_NTMP_-_MIller_St_-_32nd_to_35th.pdf

PDF 5 MB Posted

Attached to
2026 Residential Concrete Project
Solicitation number
26-31
Issued by
Jefferson County, Weston CDP, Colorado

About this file

This is a traffic management project plan prepared by the City of Wheat Ridge, Colorado Department of Public Works Engineering Division for the 2025 Neighborhood Traffic Management Program (NTMP) segment on Miller Street between 32nd and 35th Avenues. The project includes installation of speed humps with colored concrete (Davis Tile Red) featuring stamped English slate patterns, advance warning pavement markings, and signage to manage traffic speeds in a residential area. Specific work items include installation of speed humps measuring 14 feet long by 33 feet wide at designated locations, painted double yellow centerline markings on Miller Street between West 34th Place and West 34th Avenue, advance warning markings using white thermoplastic paint per Colorado Department of Transportation standards, and installation of speed hump advisory signs with 15 mph speed limit designations. The project provides detailed specifications for speed hump construction, including subgrade compaction, epoxy-coated rebar installation, joint sawcutting and sealing, and slope configurations, all constructed in accordance with City of Wheat Ridge Detail C-F02.

The plan specifies that speed humps shall extend to the edge of pavement or gutter lip, with widths potentially varying based on installation location and available clearances. Advance warning markings must be centered in the lane of travel preceding each speed hump and completed using white thermoplastic Type I paint in accordance with CDOT Guidelines Standards and Specifications Section 627 and CDOT Pavement Marking Practice Guide. The project references the Manual on Uniform Traffic Control Devices (MUTCD) 11th Edition Section 3B-30 and ITE Guidelines for the Design and Application of Speed Humps and Speed Tables. The plan was approved on January 2019 with engineering approval dated December 24, 2024, and is scheduled for implementation in the 2025 program year.

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Text version

NTMP 2025 - Miller 32nd to 35th

AutoCAD SHX Text 32nd AVE

AutoCAD SHX Text W 33rd AVE

AutoCAD SHX Text W 33rd PL

AutoCAD SHX Text W 34th AVE

AutoCAD SHX Text W 34th PL

AutoCAD SHX Text 35th AVE

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MILLER ST

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MILLER ST

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AutoCAD SHX Text 10370

AutoCAD SHX Text 10395

AutoCAD SHX Text 10390

AutoCAD SHX Text 10395

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AutoCAD SHX Text 10450

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AutoCAD SHX Text 10400

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AutoCAD SHX Text 10425

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INSTALL ADVANCE WARNING MARKINGS USING DETAIL S-M01 SEE SHEET 2

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INSTALL ADVANCE WARNING MARKINGS USING DETAIL S-M01 SEE SHEET 2

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INSTALL SIGN#1 - SPEED HUMP WITH ADVISORY SPEED SIGN SEE SHEET 2

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INSTALL SIGN#1 - SPEED HUMP WITH ADVISORY SPEED SIGN SEE SHEET 2

AutoCAD SHX Text PAINT NEW DOUBLE YELLOW ALONG CENTERLINE OF MILLER ST BETWEEN W 34TH PL AND W 34TH AVE

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SHEET

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DATE

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NO.

AutoCAD SHX Text J:\PW DEPT PROGRAMS\NTMP PROGRAM\2025 NTMP Segments_working only\Miller 32nd to 35th\NTMP 2025 - Miller 32nd to 35th_recover.dwg

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SCALE: 1"=100'

AutoCAD SHX Text 14'Lx33'W* SPEED HUMP

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SIGN TYPE & LOCATION AS NOTED

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RIGHT-OF-WAY

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PROPERTY LINE

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AutoCAD SHX Text 7/16/25

SAWCUT AND SEAL JOINTS

3" DEEP @ 4'-6" O.C.

CROWN NOTE:

TO GRADE BREAK @ CROWN

OF STREET

TOOLED JOINTS

1" DEEP @ 2'-0"

O.C. N-S & 2'-3"

O.C. E-W

A COLORED CONCRETE

(DAVIS TILE RED) WITH

STAMPED PATTERN

(ENGLISH SLATE)

1:12 1:12

SLOPE SLOPE

13'-6"* 13'-6"* 3' 27'*

33'*

PLAN VIEW

A

NOTES:

1. *SPEED HUMP WIDTHS MAY VARY DEPENDING ON LOCATION OF INSTALL

AND AVAILABLE CLEARANCES

A. SPEED HUMP SHALL EXTEND TO EDGE OF PAVEMENT OR LIP OF

GUTTER PAN

2. SEE PLANS FOR LOCATIONS.

3" 3'

14'

8' 3' 10"

SUBGRADE COMPACTED TO MINIMUM

DENSITY PER SOIL CLASSIFICATION,

CDOT SECTION 203.07.

#4 GR 60 EPOXY COATED

REBAR 30" LONG @ 2'-0" OC

CENTER PORTION TO BE

COLORED CONCRETE, DAVIS

TILE RED.

SECTION A-A

DETAIL

CODE

C-F02 SPEED HUMP

DEPARTMENT OF PUBLIC WORKS

ENGINEERING DIVISION APPROVED BY: SN APPROVE DATE 1/2019

C

3'

3'

8'

3'

SPEED HUMP BUILT PER

CITY OF WHEAT RIDGE DETAIL

"C-F02 SPEED HUMP"

2.00'

8.00'

NOTES:

1. SPEED HUMPS SHALL BE INSTALLED PER CITY OF WHEAT RIDGE

DETAIL "C-F02 SPEED HUMP".

6.00'

2. ADVANCE WARNING MARKINGS SHALL BE CENTERED IN THE LANE

OF TRAVEL PRECEDING THE SPEED HUMP.

3. ADVANCE WARNING MARKINGS SHALL BE COMPLETED USING

WHITE THERMOPLASTIC "TYPE I" PAINT IN ACCORDANCE WITH

COLORADO DEPARTMENT OF TRANSPORTATION (CDOT)

GUIDELINES STANDARDS AND SPECIFICATIONS SECTION 627 AND

CDOT PAVEMENT MARKING PRACTICE GUIDE.

4. REFERENCES:

a. MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES (MUTCD) 11th

EDITION SECTION 3B-30

b. ITE GUIDELINES FOR THE DESIGN AND APPLICATION OF SPEED

HUMPS AND SPEED TABLES

4.00'

100.00'

16.00'

3.00'

18.00'

14.00'

12.00'

5.00'

10.00' 7.00'

8.00'

12" WHITE PAVEMENT

MARKINGS (SEE NOTE 3)

2.00'

20.00'

1.00'

S-M01 - ADVANCE WARNING

MARKINGS FOR SPEED HUMPS

DETAIL

CODE

ENGINEERING

APPROVED BY: REM

APPROVED DATE: 12/24

S-M01

NTMP 2025 - Miller 32nd to 35th

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SPEED HUMPS

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AutoCAD SHX Text M.P.H.

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NOT TO SCALE

AutoCAD SHX Text MODIFIED W17-1. MODIFIED TO READ "SPEED HUMPS" (30"x30")

AutoCAD SHX Text W13-1P "15 MPH" (18"x18")

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SIGN#1

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NEXT 800FT

AutoCAD SHX Text W13-1P "NEXT 800FT" (18"x18")

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SHEET

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DATE

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NO.

AutoCAD SHX Text J:\PW DEPT PROGRAMS\NTMP PROGRAM\2025 NTMP Segments_working only\Miller 32nd to 35th\NTMP 2025 - Miller 32nd to 35th_recover.dwg

AutoCAD SHX Text 2(2)

AutoCAD SHX Text 7/16/25

NTMP 2025 - Miller 32nd to 35th - 1
1
NTMP 2025 - Miller 32nd to 35th - 2
2

File details come from the government source that posted it. Updated .