> Guatemala - 100 metres - national record progression - women

11.51/+0.9 - 5. Mariandre Chacón/04 - 16/05/2026 - Jacksonville/FL-USA - Atlantic Sun Conf
11.66/-0.1 - 1. Mariandre Chacón/04 - 18/10/2025 - Quetzaltenango/GUA - 12. Juegos DC
11.66/-0.2 - 1. Mariandre Chacón/04 - 17/06/2022 - Managua/NCA - Central American u20Ch
11.72/+0.0 - 3. Mariandre Chacón/04 - 30/11/2021 - Cali/COL (A) - 01.PAGu23
11.79/+1.3 - 7. Mariandre Chacón/04 - 29/05/2021 - San José/CRC - NC/CRC

> Guatemala - 200 metres - national record progression - women

23.44/+1.2 - 2. Mariandre Chacón/04 - 16/05/2026 - Jacksonville/FL-USA - Atlantic Sun Conf
23.54/-0.1 - 1. Mariandre Chacón/04 - 19/10/2025 - Quetzaltenango/GUA - 12. Juegos DC
23.72/+1.9 - 1. Mariandre Chacón/04 - 28/04/2023 - Jacksonville/FL-USA - raceC
23.91/-0.3 - 7. Mariandre Chacón/04 - 04/08/2022 - Cali/COL (A) - 19.WCu20/sf2
23.97/+0.6 - 1. Mariandre Chacón/04 - 02/07/2022 - Managua/NCA - CAC
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> Guatemala - half marathon - women - national record progression

1:11.27 - 17. Viviana Aroche Lopez/98 - 15/02/2026 - Barcelona/ESP - Hyundai Half Marathon