[1] She finished fifth in her signature class at the 2019 Pan American Games in Lima and was eventually named the country's top female sailor in the single-handed dinghy at the rescheduled 2020 Summer Olympics in Tokyo, sitting distantly in the thirty-second spot.

[2][3] While sailing competitively for the Mexican squad, Oetling trained for the Games at the Vallarta Yacht Club under her personal coach Giorgio Elena.

[4] Oetling competed for the Mexican sailing squad in the women's Laser Radial class at the rescheduled 2020 Summer Olympics in Tokyo.

[5][6] Building up to her Olympic selection, she posted a quintet of marks higher than the tenth position to lock the North American spot over a talented field of Laser Radial sailors at the 2020 Sailing World Cup regatta in Miami, Florida, United States.

[7] Oetling endured the initial half of the series with marks lower than the top-twenty before finding a gap to sail towards the seventh spot on the sixth leg.