Santiago Alonso

Santiago Alonso

ColombiaColombiaActive
Born
Apr 20, 2001 (25 years old)
Events
800 m · 1500 Metres Short Track

Santiago Alonso is a Colombia middle-distance runner, born on April 20, 2001. He competes primarily in the 800m, 1500m and 1500m-short-track.

His personal bests include 1:58.41 in the 800m, 4:09.79 in the 1500m, 4:09.79 in the 1500m-short-track, 2:36.85 in the 1000m and 1:23.74 in the 600m. He is currently active on the international athletics circuit, representing Colombia.

Personal best · 800 m1:58.41
2026 season best1:23.74May 1, 2026 · Stadion an der Talhofstraße, Gilching
2026 season best
Personal best · 1500 Metres Short Track4:09.79
Last competition12. Krummes Ding - Läufermeeting mit Hindernissen & BahngehenMay 1, 2026 · 1:23.74
12. Krummes Ding - Läufermeeting mit Hindernissen & Bahngehen

As of Nov 13, 2026: 800 m 1:58.41, 1500 Metres Short Track 4:09.79, 2026 season best 1:23.74 (May 1, 2026, Stadion an der Talhofstraße, Gilching (GER)) · Last competition: 12. Krummes Ding - Läufermeeting mit Hindernissen & Bahngehen, May 1, 2026, 1:23.74 · 25 years old

Personal bests

WA points calculator →
DisciplineResultAll-time2026
800mHösbach 2025Colombia 800 m all-time list1:58.41801 pts––
1500mIndoorMünchen 20254:09.79779 pts––
1500m-short-trackIndoorMünchen 20254:09.79779 pts––
1000mPliezhausen 20252:36.85730 pts––
600mGilching 20261:23.74807 pts–#351

Progression

SeasonDisciplineResultWindDateCompetitions
2026600m 1:23.74–May 1, 202612. Krummes Ding - Läufermeeting mit Hindernissen & Bahngehen
2025800m 1:58.41–Jul 19, 2025Bayerische Meisterschaften Mä/Fr/U20/U18
20251000m 2:36.85–May 18, 2025Internationales Läufermeeting
20251500m-short-track Indoor4:09.79–Jan 12, 2025Südbayerische Hallenmeisterschaften
20251500m Indoor4:09.79–Jan 12, 2025Südbayerische Hallenmeisterschaften
2024600m 1:24.94–May 1, 202410. Krummes Ding - Läufermeeting mit Hindernissen & Bahngehen
2024800m 1:58.71–May 25, 2024Sparkassen Gala, Universitätsstadion Am Biopark, Regensburg
20241500m Indoor4:09.88–Jan 27, 2024Munich Indoor
FAQ

Frequently asked questions

Santiago Alonso's 800 m personal best is 1:58.41, set on Jul 19, 2025 in Hösbach (GER).

Santiago Alonso competes in the 800 m and 1500 Metres Short Track.

2026 season best: 1:23.74, set on May 1, 2026 in Stadion an der Talhofstraße, Gilching (GER). Last competition: 12. Krummes Ding - Läufermeeting mit Hindernissen & Bahngehen on May 1, 2026, 1:23.74.