The men's 4x800 relay team clinched the Terps' top time in program history.
No Terps qualified for next week's NCAA championships.
The women Terps will head to the Big Ten championships to finish out the indoor season next weekend.
Dean set a program-best in the 60 meter and Nkwonta marked a Terps record for women's weight throw.
The Terps will be missing some of their typical runners due to a non-COVID illness.
A dozen Terps qualified for the NCAA preliminary competitions.
Angel Nkwonta notched a personal best of 61.50 meters in the hammer throw.
The Terp's performance was highlighted by Jaida Smith breaking a school record in the 200-meter race.