> South Sudan - 100 metres - women - national record progression

11.77/-1.3 - 1. Lucia Williams/01 - 12/05/2026 - Accra/GHA - 24.AFRC/h1
11.77/-0.2 - 2. Lucia Williams/01 - 11/04/2026 - Nairobi/KEN (A) - AFRC Trials
11.88/-3.8 - 2. Lucia Williams/01 - 09/04/2026 - Nairobi/KEN (A) - AFRC Trials /h1
11.90/+1.4 - 2. Lucia Williams/01 - 14/03/2026 - Kampala/UGA - 01.National Trials
11.92/+1.4 - 3. Lucia Williams/01 - 12/04/2025 - Nairobi/KEN (A) - WREL Trials
11.96/-1.1 - 2. Lucia Williams/01 - 14/06/2024 - Nairobi/KEN (A) - Olympic Trials/h2
12.03/-3.3 - 1. Lucia Williams/01 - 22/05/2024 - Nairobi/KEN (A) - NC
12.11/+1.8 - 4. Lucia Williams/01 - 26/01/2024 - Nairobi/KEN (A)

> South Sudan - 200 metres - women - national record progression

23.90/-1.2 - 1. Lucia Williams/01 - 11/04/2026 - Nairobi/KEN (A) - AFRC Trials
23.99/-0.4 - 1. Lucia Williams/01 - 27/04/2022 - Nairobi/KEN (A) - NC/h2