Mariana Arceo is a modern pentathlete who has competed for Mexico.
She competed at the 2020 and 2024 Summer Olympic Games.
Olympic Results[]
| Year
|
Event
|
Result
|
| 2020
|
Women's individual
|
16th
|
| 2024
|
Women's individual
|
35th
|
2020[]
| Discipline
|
Result
|
Points
|
| Fencing
|
15 – 20
|
180 + 4
|
| Swimming
|
2:16.65
|
277
|
| Riding
|
70.61
|
293
|
| Laser Run
|
12:32.16
|
548
|
2024[]
| Discipline
|
Stage
|
Result
|
Points
|
| Fencing
|
Qualifying
|
12 – 23
|
185 + 4 (2)
|
| Swimming
|
2:15.78
|
279
|
| Riding
|
EL
|
0
|
| Laser Run
|
11:38.41
|
602
|
| Fencing
|
Final
|
Did not advance
|
| Swimming
|
| Riding
|
| Laser Run
|
