The River Ridge campus has two sister schools, Greenlawn in South Bend and Meadow View in Falls Church, Virginia.

[1] River Ridge, the second campus of Trinity Schools, Inc., opened in the Twin Cities in 1987 with 6 teachers and 31 students, using rented facilities at Gethsemane Episcopal Church, in downtown Minneapolis.

In 2005, runway expansion at the Minneapolis-Saint Paul International Airport resulted in noise levels greater than 65 decibels on the River Ridge campus in Bloomington.

Trinity School accepted the grant and selected a new site in Eagan, a nearby suburb, near the intersection of Argenta Trail and Interstate 494.

The board of governors of the People of Praise authorized a fund-raising campaign and approved a construction plan for the new campus, which included offices, classrooms, science labs, a commons area, a two-station gym and soccer field.