TIA Executive Summary

City of Glendale — Regular Meeting (2026-01-22)

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4742 North 24th Street 
Suite 270 
Phoenix Arizona 85016 
Main: 877 627 3772 
 
 
Technical Memorandum 
To: 
Jeff Woudenberg 
Woudenberg Properties 
17200 North Perimeter Drive, Suite 102 
Scottsdale, AZ 85255 
From: 
Joon Dokgo, P.E. 
Tyler Gafke, 
Date: 
November 7, 2025 
Subject: 
Reems and Myrtle Industrial 
Maricopa County, Arizona  
Project No.: 
2683.01  
 
Introduction 
Colliers Engineering & Design, Inc. has prepared a Traffic Site Assessment for the proposed Reems 
and Myrtle Industrial development located on the northwest corner of Reems Road and Myrtle 
Avenue, in Maricopa County, Arizona. The project is set to feature two (2) industrial warehouse 
buildings totaling 26,056 square feet. See Figure 1 and Figure 2 for the vicinity map and site plan, 
respectively.  
The proposed development will have a total of two (2) access points along Reems Road.  
Reems Road and Driveway A (1) will form a four-leg intersection with a two-way stop control on 
the eastbound and westbound approaches. Driveway A will align with the existing driveway on the 
east side of Reems Road approximately 500 feet north of Myrtle Avenue. Driveway A will provide full 
access for all movements into and out of the site. 
Reems Road and Driveway B (2) will form a T-intersection with a one-way stop control on the 
eastbound approach. Driveway B, located approximately 325 feet north of Myrtle Avenue, provides 
full access for all movements into and out of the site. 
See Figure 2 in Appendix A for the proposed site plan. 
The objective of this Traffic Site Assessment is to assess the traffic impacts of the proposed 
development on the adjacent roadway network. 
 
 
Alan Heathcoat P.E.
Principal Engineer
Glendale Transportation
12/03/2025 11:18:40 AM
APPROVED

N.T.S
Figure 1
Vicinity Map
Maricopa County, Arizona
Reems and Myrtle Industrial
Project No. 2683.01
SITE
Reems Road
Northen Avenue
Northern Parkway
Sarival Avenue
Glendale Avenue
Myrtle Avenue

N.T.S
Reems and Myrtle Industrial
Figure 2
Project No. 2683.01
Site Plan
Maricopa County, Arizona
2
1
Driveway A
Hilton Avenue
19th Street
22nd Street
Driveway B

Project No. 2683.01 
November 7, 2025 
 
 
Existing Roadway Conditions 
Roadways 
Reems Road is a north-south oriented roadway that provides two (2) lanes in the northbound 
direction and one (1) lane in the southbound direction. There is a posted speed limit of 45 miles per 
hour (mph).  
Trip Generation 
Trip generation estimates utilized in this report were made utilizing date published in the Institute of 
Transportation Engineer’ (ITS) publication Trip Generation Manual, 12th Edition. This publication sets 
forth trip generation rates based on traffic counts conducted at research sites throughout the 
country.  
Proposed Development 
Trip generation for the proposed development was calculated using Land Use Code 140 – 
Manufacturing. The trip generation for the proposed development is summarized in Table 1. See 
Appendix A for detailed trip generation calculations. 
Table 1 - Trip Generation - Proposed Development 
 
The proposed development is expected to generate 111 weekday daily trips, including 13 trips 
during the AM peak hour and 16 trips during the PM peak hour. 
 
 
Weekday
Total
Total
In
Out
Total
In
Out
LUC 140 - Manufacturing
26.1
1000 SF 
GFA
111
13
10
3
16
5
11
PM Peak Hour
Land Use
Quantity
Units
AM Peak Hour

Project No. 2683.01 
November 7, 2025 
 
 
Summary and Conclusion 
This Traffic Site Assessment evaluated the proposed Reems and Mrytle industrial development 
located within Maricopa County, Arizona. The findings of the Traffic Site Assessment are 
summarized as follows: 
1. The Applicant proposes to develop two (2) warehouse buildings totaling 26,056 square feet.  
2. Access to the site is proposed via two (2) access points along Reems Road. 
3. The proposed development is anticipated to generate 111 weekday daily trips, including 13 trips 
during the AM peak hour and 16 trips during the PM peak hour. 
4. Southbound right-turn lanes at the site driveways along Reems Road will be required if truck 
traffic is anticipated. Once the end user is identified, the need for right-turn deceleration lanes 
will be reevaluated. 
5. Based on the analysis of the site there will be no impact on the adjacent streets. 
 
Sincerely,  
 
 
Colliers Engineering & Design, Inc.  
Joon Dokgo, PE; Project Manager 
Tyler Gafke; Assistant Project Manager 
11/07/25

Project No. 2683.01 
November 7, 2025 
 
 
 
 
Technical Memorandum 
Appendix A | Trip Generation

Rate
% In
% Out
Rate
% In
% Out
Rate
% In
% Out
Total
In
Out
Total
In
Out
Total
In
Out
LUC 140 - Manufacturing
26.06
1000 SF 
GFA
4.27
50%
50%
0.51
75%
25%
0.63
29%
71%
111
55
56
13
10
3
16
5
11
LUC 140 - Manufacturing
26.06
1000 SF 
GFA
Ln(T)=0.68Ln(X)+2.81
50%
50%
N/A
N/A
N/A
N/A
N/A
N/A
152
76
76
N/A
N/A
N/A
N/A
N/A
N/A
3.20
1.27
1.01
53
34
42
208
109
144
0.68
N/A
N/A
Land Use
Qty
Unit
Weekday
AM Peak Hour
R2
Number of Studies
Standard Deviation
Average Size
PM Peak Hour
Weekday
AM Peak Hour
PM Peak Hour
LUC 140 - Manufacturing