On September 9, 1991 in a Monday Night Football game against the Dallas Cowboys, Lohmiller became the first player to kick four field goals of 45 yards or longer in a single game. The Redskins won that game 33-31 after trailing 21-10 in the 2nd quarter. That same season, he also kicked a field goal in a 16-13 overtime win against the Houston Oilers and two fourth quarter field goals against the then Phoenix Cardinals, breaking a 14-14 tie, which gave the Redskins a 20-14 win after trailing 14-0 at the half. Another game decided by Lohmiller's foot was against the New York Giants in which he provided the final four points (one PAT and one field goal), after the game was tied at 13-13, in which the Skins trailed 13-0 at the half.
In Super Bowl XXVI 1991 against Buffalo, he kicked two field goals late in the game that put the game out of reach for the Bills in a 37-24 victory. That season, he led the league in scoring with 149 points (more than the entire Indianapolis Colts, who had 143) and earned a Super Bowl ring.