Minor League Ballparks Visited - 58 since 2012 / 80 overall + 4 collegiate = 84

1979

Ray Winder Field (Little Rock, Arkansas)

Spring Training

Al Lang Stadium (St. Petersburg, Florida)
Charlotte County Stadium (Port Charlotte, Florida)
Jack Russell Memorial Stadium (Clearwater, Florida)
Joker Marchant Stadium (Lakeland, Florida)
Osceola County Stadium (Kissimmee, Florida)
Tinker Field (Orlando, Florida)

1991

Scotiabank Field at Nat Bailey Stadium (Vancouver, British Columbia - Vancouver Canadians - Pacific Coast League - AAA)

1994

Metro Bank Park (Harrisburg, Pennsylvania - Harrisburg Senators - Eastern League - AA)*,**
Mike Carter Field (Tyler, Texas - Tyler Wildcatters - Independent)

* Also saw a game there when it was known as Riverside Stadium from 1987-2004 (before a $45 million renovation)
** Also saw the Eastern League All-Star Game here in 2010 with my grandfather, Wilbur F. Walk, Jr.

1996

Cohen Stadium (El Paso, Texas - El Paso Diablos - Texas League - AA)
Christensen Stadium (Midland, Texas - Texas League - AA)
Hi Corbett Field (Tucson, Arizona - Tucson Toros - Pacific Coast League - AAA)
Nelson Wolff Municipal Stadium (San Antonio, Texas - San Antonio Missions - Texas League - AA)

1998

Miles Field (Medford, Oregon - Southern Oregon Timberjacks - Northwest League - A)
Smith-Wills Stadium (Jackson, Mississippi - Jackson Generals - Texas League - AA)
Volcanoes Stadium (Salem, Oregon - Salem-Keizer Volcanoes - Northwest League - A)
Zephyr Field (Metairie, Louisiana - New Orleans Zephyrs - Pacific Coast League - AAA)

Time Unknown

Dell Diamond (Round Rock, Texas - Round Rock Express - Pacific Coast League - AAA)
Dr Pepper Ballpark (Frisco, Texas - Frisco Roughriders - Texas League - AA
Medlar Field at Lubrano Park (State College, Pennsylvania - State College Spikes - New York-Penn League - A)
Peoples Natural Gas Field (Altoona, Pennsylvania - Altoona Curve - Eastern League - AA)**
Point Stadium (Johnstown, Pennsylvania - Johnstown Steal - Frontier League - Independent)
Susquehanna Bank Park at Historic Bowman Field (Williamsport, Pennsylvania - Williamsport Crosscutters - New York-Penn League - A)

** Used to be known as Blair County Ballpark

1999 (During Trip to Cooperstown)

NYSEG Stadium (Binghamton, New York - Binghamton Mets - Eastern League - AA)**
PNC Field (Moosic, Pennsylvania - Scranton-Wilkes Barre Rail Riders - International League - AAA)

** Was then known as Binghamton Municipal Stadium

2002

Dodd Stadium (Yantic, Connecticut - AA All-Star Game)

2012

Recreation Ballpark (Visalia, California - Visalia Rawhide - California League - A)
Sam Lynn Park (Bakersfield, California - Bakersfield Blaze - California League - A)

2013 

Appalachian Power Park (Charleston, West Virginia - West Virginia Power - South Atlantic League - A)
Calvin Falwell Field (Lynchburg, Virginia - Lynchburg Hillcats - Carolina League - A)
Canal Park (Akron, Ohio - Akron Rubber Ducks - Eastern League - AA)
Constellation Field (Sugar Land, Texas - Sugar Land Skeeters - Atlantic League - Independent)
Frawley Stadium (Wilmington, Delaware - Wilmington Blue Rocks - Carolina League - A)
Prince George's Stadium (Bowie, Maryland - Bowie Baysox - Eastern League - AA)

2014

BB&T Ballpark (Charlotte, NC - Charlotte Knights - International League - AAA)
BB&T Ballpark (Winston-Salem, NC - Winston-Salem Dash - Carolina League - A)
CMC-NorthEast Stadium (Kannapolis, NC - Kannapolis Intimidators - South Atlantic League - A)
Durham Bulls Athletic Park (Durham, NC - Durham Bulls - International League - AAA)
Five County Stadium (Zebulon, NC - Carolina Mudcats - Carolina League - A)
Flour Field at the West End (Greenville, SC - Greenville Drive - South Atlantic League - A)
Hank Aaron Stadium (Mobile, AL - Mobile BayBears - Southern League - AA)
L.P. Frans Stadium (Hickory, NC - Hickory Crawdads - South Atlantic League - A)
LewisGale Field (Salem, VA - Salem Red Sox - Carolina League - A)
NewBridge Bank Park (Greensboro, NC - Greensboro Grasshoppers - South Atlantic League - A)
Nutrabolt Stadium (Bryan, TX - Brazos Valley Bombers - Texas Collegiate League)
Pensacola Community Maritime Park (Pensacola, FL - Pensacola Blue Wahoos - Southern League - AA)
Pfitzner Stadium (Woodbridge, VA - Potomac Nationals - Carolina League - A)
Regency Furniture Stadium (Waldorf, MD - Southern Maryland Blue Crabs - Atlantic League - Independent)
Riverwalk Stadium (Montgomery, AL - Montgomery Biscuits - Southern League - AA)
Security Bank Ballpark (Midland, TX - Midland Rockhounds - Texas League - AA)

2015

Fifth Third Ballpark (Comstock Park, MI - West Michigan Whitecaps - Midwest League - A)
First Energy Stadium (Reading, PA - Reading Fightin Phils - Eastern League - AA)
Huntington Park (Columbus, OH - Columbus Clippers - International League - AAA)
Jerry Uht Park (Erie, PA - Erie SeaWolves - Eastern League - AA)
Pohlman Field (Beloit, WI - Beloit Snappers - Midwest League - A)
Principal Park (Des Monies, IA - Iowa Cubs - Pacific Coast League - AAA)
Veterans Memorial Stadium (Cedar Rapids, IA - Cedar Rapids Kernels - Midwest League - A)
Werner Park (Papillion, NE - Omaha Storm Chasers - Pacific Coast League - AAA)

2016

Boomers Stadium (Schaumberg, IL - Schaumberg Boomers - Frontier League - Independent)
Whataburger Field (Corpus Christi, TX - Corpus Christi Hooks - Texas League - AA)

2017

State Mutual Stadium (Rome, GA - Rome Braves - South Atlantic League - A)
AT&T Field (Chattanooga, TN - Chattanooga Lookouts - Southern League - AA)
Coolray Field (Lawrenceville, GA - Gwinnett Braves - International League - AAA)

2018

Arvest Ballpark (Springdale, AR - Northwest Arkansas Naturals - Texas League - AA)
Chickasaw Bricktown Ballpark (Oklahoma City, OK - Oklahoma City Dodgers - Pacific Coast League - AAA)
Dickey-Stephens Park (North Little Rock, AR - Arkansas Travelers - Texas League - AA)
Griggs Park (Alamogordo, NM - White Sands Pupfish - Pecos League - Independent)
Hammons Field (Springfield, MO - Springfield Cardinals - Texas League - AA)
Lawrence-Dumont Stadium (Wichita, KS - Wichita Wingnuts - American Association - Independent)
ONEOK Field (Tulsa, OK - Tulsa Drillers - Texas League - AA)
Riverside Stadium (Victoria, TX - Victoria Generals - Texas Collegiate League)
Southwest University Park (El Paso, TX - El Paso Chihuahuas - Pacific Coast League - AAA)
The Depot at Cleburne Station (Cleburne, TX - Cleburne Railroaders - American Association - Independent)

2019

Arm & Hammer Park (Trenton, NJ - Trenton Thunder - Eastern League - AA)
AutoZone Park (Memphis, TN - Memphis Redbirds - Pacific Coast League - AAA)
FirstEnergy Park (Lakewood, NJ - Lakewood Blue Claws - South Atlantic League - A)

2020

Hodgetown Stadium (Amarillo, TX - Amarillo Sod Squad - Texas Collegiate League)

2022

Kokernot Field (Alpine, TX - Alpine '06 Cowboys - Pecos League)

MGM Park (Biloxi, MS - Biloxi Shuckers - Southern League) 
Regions Field (Birmingham, AL - Birmingham Barons - Southern League)

Trustmark Park (Pearl, MS - Mississippi Braves - Southern League)

2023

Govalle Park (Austin, TX - Austin Weirdos - Pecos League)

Rio Grande Credit Union Field at Isotopes Park (Albuquerque, NM - Albuquerque Isotopes - Pacific Coast League)

"Smokey" Joe Williams Field (Seguin, TX - Seguin River Monsters - Texas Collegiate League)