[2] She participated in the World Roller Ski Championships in 2017 in Shellefteo, Sweden, where she finished 8th in the mass start (16 km free style).

[3][4] In 2021, Prokhorova became the Champion of Russia in roller skis in the relay (paired with Natalia Matveeva).

[5] She also participated in the Roller Ski World Cup in 2021, competing in stages held in Banska Bystrica, Slovakia, Otepää, Estonia, and Madonna, Latvia.

[6] In 2021, Prokhorova won three medals at stages of the Continental Cup in Cross-country Skiing: gold in Zlatibor, Serbia (5 km classic), and silver and bronze in Mavrovo, North Macedonia (5 km freestyle).

In 2024, Prokhorova again became the Champion of Russia in roller skis in the relay, this time paired with Viktoria Lukashova.

[8] Prokhorova described the ascent as a significant personal achievement, requiring both physical preparation and careful planning.

In the 2008/2009 season, she was invited to the Moscow national team to prepare for the All-Russian Student Games in Krasnoyarsk.

As an adult, in addition to Russian competitions, she actively competes internationally in events such as: Visma Ski Classics, World Sprint Series, FIS Balkan Cup, China Tour de Ski, and the Worldloppet and Euroloppet marathons.

In the 2020/2021 season, she competed in the Balkan Cup, securing her first victory in Zlatibor (Serbia), along with second and third places in Mavrovo (North Macedonia).

In January 2022, she took second place in the La Venosta race in Italy, marking her first podium finish in Visma Ski Classics.

In 2013, she debuted in the adult category at the World Cup in Nizhny Novgorod, placing 11th in the mass start and 14th in the sprint.

That same year, at the World Cup in Trento, Italy, she finished 10th in the classic style race and 9th in the freestyle pursuit.

In 2015, she was invited to the CSKA team, her first participation in ski mountaineering competitions, and by 2022, she had won and taken two prizes at the Russian Championships.

At the 2017 European Championship in Andorra, she ran in the AG Beast race, finishing first but was disqualified for losing her timing chip on the course.