RTAC Executive Board

Updated March 17, 2026

Officers:

Chairman

Nancy Campbell
Lake Havasu City Councilmember
LHMPO

Vice Chair

Alton Joe Shepherd
Apache County Supervisor
NACOG

Board:

Karen Dallman

Karen Dallman
Bullhead City Councilmember
BHCMPO

*VACANT

BHCMPO Alternate

CAG Logo

Vince Manfredi

Vince Manfredi
City of Maricopa Vice Mayor
CAG

Keith Eaton

Keith Eaton
Town of Florene Mayor
CAG Alternate

Yavapai Plan Regional Planning logo

Tom Armstrong
Chino Valley Vice Mayor
Yavapai PLAN

Kell Palguta
Town of Prescott Valley Mayor
Yavapai PLAN Alternate

Flagstaff MPO

Jeronimo Vasquez

Jeronimo Vasquez
Coconino County Supervisor
MetroPlan Greater Flagstaff

Miranda Sweet
Flagstaff City Councilmember
MetroPlan Greater Flagstaff Alternate

Lake Havasu MPO

Nancy Campbell
Lake Havasu City Councilmember
LHMPO

Cal Sheehy

Cal Sheehy
Lake Havasu City Mayor
LHMPO Alternate

 

Northern Arizona Council of Governments Logo

Alton Joe Shepherd
Apache County Supervisor
NACOG

Nikki Check

Nikki Check
Yavapai County Supervisor
NACOG Alternate

SEAGO

Paul David

Paul David
Graham County Supervisor
SEAGO

*VACANT

SEAGO Alternate

Sun Corridor MPO

Jon Thompson

Jon Thompson
City of Coolidge Mayor
SCMPO

Andy Sutton

Andy Sutton
City of Eloy Mayor
SCMPO Alternate

Sierra Vista MPO

Carolyn Umphrey

Carolyn Flowers
Mayor Pro Tem
SVMPO

Cynthia Butterworth
Huachuca City Town Councilor
SVMPO Alternate

 

WACOG

Travis Lingenfelter

Travis Lingenfelter
Mohave County Supervisor
WACOG

Duce Minor
La Paz Country Supervisor
WACOG Alternate

Yuma MPO

Maria Cruz
San Luis Councilmember
YMPO

Cecilia McCollough

Cecilia McCollough
Wellton Vice Mayor
YMPO Alternate

 

Upcoming Board Meeting Schedule and Minutes

December 16, 2024 – 1:00 Virtual
January 27, 2025 – 10:30 In Person
February 24, 2025 – 1:00 Virtual
March 24, 2025 – 1:00 In Person
April 28, 2025 – 1:00 Virtual
May 19, 2025 – 1:00 In Person
June 23, 2025 – 1:00 Virtual
July 28, 2025 – 1:00 In Person
August 25, 2025 – 1:00 Virtual
September 22, 2025 – 1:00 Virtual
October 27, 2025 – 1:00 Virtual
November 17, 2025 – 1:00 Virtual
December 15, 2025 – 1:00 Virtual

Recent Meetings

November 25, 2024 : See Agenda
September 23, 2024: See Minutes | See Agenda
August 26, 2024: See Minutes | See Agenda
July 22, 2024: See Minutes | See Agenda
June 24, 2024: See Minutes | See Agenda
May 20, 2024: See Minutes | See Agenda
April 22, 2024: See Minutes | See Agenda
March 25, 2024: See Minutes | See Agenda
February 26, 2024: See Minutes | See Agenda
January 29, 2024 : See Minutes | See Agenda
December 18, 2023: See Minutes | See Agenda
November 27, 2023 : See Minutes | See Agenda
September 25, 2023: See Minutes | See Agenda
August 28, 2023: See Minutes | See Agenda
July 24, 2023: See Minutes | See Agenda
June 19, 2023: See Minutes | See Agenda
May 22, 2023: See Minutes | See Agenda
April 24, 2023: See Minutes | See Agenda
March 27, 2023: See Minutes | See Agenda
February 27, 2023: See Minutes | See Agenda
July 26, 2021
December 4, 2020
November 9, 2020
June 22, 2020
May 11, 2020 : See Minutes
March 9, 2020 : See Minutes
January 27, 2020 : See Minutes
December 9, 2019 : See Minutes
November 8, 2019
October 16, 2019 : See Minutes