Byron Riveros & Sara Cifuentes
Finished top 1% of Doubles at HYROX São Paulo (October) 2026; 4 races, best 58:51.
Race insights
Byron Riveros & Sara Cifuentes's best finish relative to the field was 2026 São Paulo (October): 58:51, rank 13 of 1,779 in Doubles (top 1%). The division median that day was 1:21:32.
At 2025 Sao Paulo, running made up 56% of Byron Riveros & Sara Cifuentes's 1:05:09 (division median 57%): run time was 7 min 41 sec faster than the median run time, while the workout stations were 3 min 58 sec faster than the median workout time (Doubles).
From 2025 Mexico City (1:09:31) to 2026 São Paulo (October) (58:51), Byron Riveros & Sara Cifuentes got faster by 10 min 40 sec in Doubles.
Race history
| Event | Division | Finish | Time | Run | Workout |
|---|---|---|---|---|---|
| 2026 São Paulo (October) | Doubles | #13 of 1,779(top 1%) | 58:51 | — | — |
| 2026 São Paulo | Doubles | #12 of 955(top 2%) | 1:01:00 | — | — |
| 2025 Sao Paulo | Doubles | #3 of 25(top 12%) | 1:05:09 | 36:11 | 24:02 |
| 2025 Mexico City | Doubles | #7 of 130(top 6%) | 1:09:31 | 38:57 | 26:04 |
Times come from official HYROX results. Finish shows the rank within the division at that event, with the top percentage of the field in brackets.
Finished alongside Byron Riveros & Sara Cifuentes
At 2026 São Paulo (October), Doubles:
- #8 Felipe Pavas & Camila Cartagena — 58:19
- #9 Fernando Dantas & Danillo Batista Da Silva — 58:44
- #10 Giselle Santos & Derik Afornali — 58:46
- #11 Derik Afornali & Rodrigo Gasparin — 58:47
- #12 Alan Carrillo & Erik Raúl Cangas Pitalua — 58:49
- #14 Nathaniel Korpi & Antonio Guerra — 58:52
- #15 Gabriel Bueno & Caio Goulart — 59:04
- #16 Stephani Cardoso Walendowsky & André Lucas Walendowsky — 59:19
- #17 Paulo Miyao & Joao Miyao — 59:23
- #18 Gabriel Carbone & Douglas Delvaux Viana — 59:31