Calvary Evangelical Free Church Churches Calvary Evangelical Free Church Visit Website Request Info 5925 Oberly Loop NW Walker, MN 56484 (218) 547-1897 (218) 547-6123 (fax) Hours: Year round Worship Services are 8:30am and 10:15am. With Fellowship between services. About Map About Teaching Pastor: Mark Widman, Family Pastor: John Dainsberg, Church Planting Pastor: Brian Swedburg. Year round Worship Services are 8:30AM and 10:15am. With Fellowship between services. What's Nearby? Distance: 5 10 15 20 25 50 mi.