2022 Gymnastics Roster
DeMarinis, Sierra

Sierra DeMarinis
- Position:
- All-Around
- Class:
- Senior
- High School:
- Westfield
- Hometown:
- Montgomery, Mass.
Bio
2022: Competed in all 11 meets … qualified for NCAA Regional on floor exercise, scoring a 9.875 to finish 20th … earned co-MAC Senior of the Year Award … All-MAC First Team … set a career-high 9.900 on balance beam at the Illinois Quad (3/4) … recorded first places, two second places, and three third-place finishes.
2021: Competed in all 10 meets … earned second team All-MAC honors … named to the Academic All-MAC team … named to the MAC All-Championship team … recorded seven first-place finishes … had six second-place finishes … tallied a pair of third-place finishes … placed first on floor with a career high mark of 9.950 against Northern Illinois (2/11) … recorded a pair of career highs with a 9.875 on beam and 39.400 in the all-around at the CMU Quad (3/13).
2020: Competed in 10 meets … tied for second on beam with a score of 9.850 vs. Kent State (2/16) … had six third-place finishes … at Ohio State (1/25) scored a 9.825 on vault, recorded a career-high of 9.750 on bars, scored a 9.700 on floor, and placed third and recorded a career-high in all-around of 38.825 … scored a 9.800 on vault at Southern Utah (2/7) … tied for third on floor with a 9.825 at Bowling Green (2/21) … placed third with a 9.825 on vault and career-high on floor vs. Western Michigan (2/28) with a 9.850… at Illinois (3/1) scored a 9.825 on floor … placed third on vault with a 9.850 at New Hampshire (3/8).
2019: Competed in all 13 meets … tied for first in the vault with a score of 9.800 against Kent State (2/10) … had five third-place finishes … recorded a season-high score of 9.875 on vault vs. Northern Illinois (3/15) … posted a season-high score of 9.850 on beam vs. Bowling Green (2/22) … scored a season-best 9.825 in the floor exercise at the Central Michigan Quad (1/6) and vs. Bowling Green (2/22).
High School/Club: Two-time level 10 National Qualifier ... two-time Level 9 Eastern qualifier ... 2017 Massachusetts state uneven bars champion ... 2017 regional champion in all-around, floor exercise and uneven bars ... competed for the Roots Gymnastics club.
Season Highs By Year
2021: Competed in all 10 meets … earned second team All-MAC honors … named to the Academic All-MAC team … named to the MAC All-Championship team … recorded seven first-place finishes … had six second-place finishes … tallied a pair of third-place finishes … placed first on floor with a career high mark of 9.950 against Northern Illinois (2/11) … recorded a pair of career highs with a 9.875 on beam and 39.400 in the all-around at the CMU Quad (3/13).
2020: Competed in 10 meets … tied for second on beam with a score of 9.850 vs. Kent State (2/16) … had six third-place finishes … at Ohio State (1/25) scored a 9.825 on vault, recorded a career-high of 9.750 on bars, scored a 9.700 on floor, and placed third and recorded a career-high in all-around of 38.825 … scored a 9.800 on vault at Southern Utah (2/7) … tied for third on floor with a 9.825 at Bowling Green (2/21) … placed third with a 9.825 on vault and career-high on floor vs. Western Michigan (2/28) with a 9.850… at Illinois (3/1) scored a 9.825 on floor … placed third on vault with a 9.850 at New Hampshire (3/8).
2019: Competed in all 13 meets … tied for first in the vault with a score of 9.800 against Kent State (2/10) … had five third-place finishes … recorded a season-high score of 9.875 on vault vs. Northern Illinois (3/15) … posted a season-high score of 9.850 on beam vs. Bowling Green (2/22) … scored a season-best 9.825 in the floor exercise at the Central Michigan Quad (1/6) and vs. Bowling Green (2/22).
High School/Club: Two-time level 10 National Qualifier ... two-time Level 9 Eastern qualifier ... 2017 Massachusetts state uneven bars champion ... 2017 regional champion in all-around, floor exercise and uneven bars ... competed for the Roots Gymnastics club.
Season Highs By Year
Year | Vault | Bars | Beam | Floor | All-Around |
2019 | 9.875 | - | 9.850 | 9.825 | - |
2020 | 9.850 | 9.750 | 9.850 | 9.850 | 38.825 |
2021 | 9.850 | 9.775 | 9.875 | 9.950 | 39.400 |
Career | 9.875 | 9.775 | 9.875 | 9.950 | 39.400 |
MAC Championships Cinematic Melt
Monday, March 24
Lia Kmieciak Post Championship Interview
Saturday, March 22
Coach MacDonald Post Championship Interview
Saturday, March 22
Hannah Appleget Post Championship Interview
Saturday, March 22