2. Anna Hall
Class: Junior
School: Valor Christian (CO)
Events: High jump, 60mH (TBD)
Why to watch: Hall's versatility is special. She's one of the best indoor pentathletes in the country and finished last year with a championship in the multis at New Balance Nationals Indoor, earning the top point total of any girl competing with 3,740 points. At Air Force, Hall will be looking to add a couple inches to her top clearance in the high jump of 5 feet, 9 inches from the outdoor season in 2017 and her overall PR of 5-10.5 from NBNI in 2017. So far, Hall has hit 5-8 twice and is coming off an effort of 5-7 at the Colorado indoor championships. And yet, Hall still needs some work in the 60mH, where she's struggled coming out of the blocks and finished sixth at the Carl Lewis Invitational in January. If Hall competes in the 60mH, expect the junior to look for a breakthrough.