In September 2022, Andersson competed at the
2022 ICF Canoe Marathon World Championships and became the first person to win four medals at a single
World Championships. She won gold medals in the K-1 short race and K-1 U23 events, a silver medal in the K-1 event, and a bronze medal in the K-2 event. In June 2023, Andersson competed at the
2023 European Games in the
K-1 500 metres event and finished in fifth place. In August 2023, she competed at the
2023 ICF Canoe Sprint World Championships in the
K-1 5000 metres event and won a bronze medal. In August 2023, she competed at the
2023 ICF Canoe Marathon World Championships and won a gold medal in the K-1 short race and a silver medal in the K-1 event. In June 2024, she competed at the
2024 Canoe Sprint European Championships and won silver medals in the K-1 5000 metres and K-2 1000 metres, and a bronze medal in the K-1 1000 metres event. In August 2024, she represented Sweden at the
2024 Summer Olympics in the
K-1 500 metres event and finished in fourth place in Final B. She then competed at the
2024 ICF Canoe Sprint World Championships and won a bronze medal in the K–1 1000 metres event. In August 2025, she competed at the
2025 World Games and won gold medals in the
K-1 short distance and
K1 long distance events. She then competed at the
2025 ICF Canoe Sprint World Championships and won a gold medal in the
K-1 5000 metres with a time of 23:10.86. The next month she competed at the
2025 ICF Canoe Marathon World Championships and won a silver medal in the K-1 short race with a time of 15:24.65. ==Major results==