- Trinity United Methodist Church Pastor Mark Goad, Associate Pastor Kelly Turney and the membership of Trinity welcome you to our web site. If you're in the Springfield area, we hope you'll stop by for a real visit. Sunday worship is 10:30 AM. Educational classes for all ages begin at 9:00 AM. Read our vision for Trinity. We're located at 361 Sumner Avenue in Springfield, Massachusetts, right ...www.gbgm-umc.org/trinity-springfield