| 2017 All Texas Chapters Regional | Houston, TX | 8/24/2017 | 8/26/2017 | MT17ATX |
| 2017 Mid-America Regional | Auburn, IN | 9/29/2017 | 9/30/2017 | MT17MAR |
| 2017 Southwest CA Regional | Del Mar, CA | 10/12/2017 | 10/14/2017 | MT17SCA |
| 2017 Mid-Eastern Regional | York, PA | 10/14/2017 | 10/15/2017 | MT17MER |
| 2017 NAWCC Ward Francillon Time Symposium | Boston, MA | 10/26/2017 | 10/28/2017 | MT17SYMO |
| 2018 Florida Mid-Winter Regional | Lakeland, FL | 2/9/2018 | 2/10/2018 | MT18FLRO |
| 2018 Arizona Sunshine Regional | Fountain Hills, AZ | 3/9/2018 | 3/10/2018 | MT18AZR |
| 2018 Southern Ohio Regioinal | Wilmington, OH | 4/12/2018 | 4/14/2018 | MT18SOH |
| 2018 Pacific Northwest Regional | Tacoma, WA | 5/17/2018 | 5/19/2018 | MT18PNW |
| 2018 Eastern States Regional | Liverpool, NY | 8/3/2018 | 8/4/2018 | MT18ESR |
| 2018 All Texas Chapters Regional | Houston, TX | 8/23/2018 | 8/25/2018 | MT18ATX |
| 2018 Ward Francillon Time Symposium | Dearborn, MI | 9/20/2018 | 9/22/2018 | MT18SYM |
| 2019 Southern Ohio Regioinal | Wilmington, OH | 4/11/2019 | 4/13/2019 | MT19SOH |
| 2019 All Texas Chapters Regional | Houston, TX | 8/22/2019 | 8/24/2019 | MT19ATX |
| 2019 Ward Francillon Time Symposium | 90402 Nuremberg, | 9/12/2019 | 9/15/2019 | MT19SYM |
| 2020 Southern Ohio Regioinal | Wilmington, OH | 4/16/2020 | 4/18/2020 | MT20SOH |
| 2020 All Texas Chapters Regional | Houston, TX | 8/20/2020 | 8/22/2020 | MT20ATX |
| 2021 Southern Ohio Regioinal | Wilmington, OH | 4/8/2021 | 4/10/2021 | MT21SOH |
| 2021 All Texas Chapters Regional | Houston, TX | 8/26/2021 | 8/28/2021 | MT21ATX |