SC 9 Enoree to Union and beyond 1922 Auto Trails

SC 92 replaces SC 9 1926 Official

SC 92 shifts northward from Union (note mileage differences for SC 11 and SC 92) 1930 Official

In 1938, SC 92 was straightened out between Enoree and Cross Anchor, leaving behind today's Riverview St and Graham St in Enoree; S-42-256 (Ice House Rd); an extended SC 30 (now S-42-10); New Hope Church Rd. Also about 1938, SC 92 was removed from Red Barn Rd and Compton Cirle west of Cross Keys, as well as given the cutoff that bypasses the Cross Keys crossroads. It is unclear if SC 92 used Boatman Springs Rd east of the Tyger River.
In 1939, SC 92 was extended northeast as new primary routing 3 miles from Kelly to today's S-44-34 past Kelton.
In 1940, SC 92 was extended northeast as new primary routing to SC 98 (now SC 105).
In 1947, SC 92 east was rerouted at Union to replace SC 215 to monarch and southeast to the newly routed SC 215 Carem (this is now S-44-6, SC 49, and SC 49-215 CONN). The old route northeast of Union became US 176 and SC 11 (now SC 18); S-44-4; S-44-13 and S-44-15 (now also S-44-13).

SC 92 extended past SC 9 1939 Official

SC 92 extended to SC 98 1940 Official

SC 92 rerouted at Union 1948 Official

In 1949, SC 92 west was extended west over what had bene US 221, then south with new US 221 in Enoree, then west as an upgrade to S-30-68 to end at SC 101 Gray Court.
In 1956, SC 92 east was truncated to its current ending, replaced by SC 49 (in Union this is now S-44-6) and SC 49-215 CONN.

SC 92 extended west to Gray Court 1949 Official

SC 92 truncated to SC 49 1956 Official

Improvements: SC 92's first pavement was its SC 11 (now SC 18) multiplex above Union, in place by 1932.
In 1934, SC 92 was fully paved above Union.
In 1939, SC 92 was fully paved from Enoree to Union.
SC 92 was fully paved in all alignments in 1948.
No multilane segments exist on SC 92.
Comment: SC 92 is erroneously shown on the 1927 Clason's as running from Spartanburg to Kelly.
SC 92 has been reduced to minor route since the extension of SC 49.