By 1934, MD 292 from U.S. Route 213 (now MD 213) to Betterton was proposed to be widened from  to . The portion of the highway from Still Pond to Betterton was widened in 1948. MD 292 was resurfaced with bituminous concrete from MD 298 to the town limit of Betterton in 1968.
In the early 1930s, a proposal was made to widen the section of MD 292 from U.S. Route 213 (now MD 213) to Betterton, which was completed by 1948. The highway was further improved with bituminous concrete between Still Pond and Betterton in 1968.