North of the intersection with West Beresford Avenue it becomes part of South Spring Garden Boulevard.

Along the way, the otherwise minor intersection with Camphor Lane leads to the NRHP-listed John B. Stetson House.

The sole intersection with a state route along this road, other than those at the termini is Florida State Road 44 (West New York Avenue), and South Spring Garden Boulevard becomes North Spring Garden Boulevard.

Along the way, North Spring Garden Boulevard encounters a grade crossing with CSX DeLand Spur, and former industrial areas can be found in the vicinity of the crossing between Wisconsin and Minnesota Avenues, primarily along the east side.

North of that intersection, SR 15A leaves the city limits and runs through semi-rural surroundings in unincorporated segments of Volusia County.