Kacper Damian Sieradzan

POL · 2021 to 2026

Starts: 61
Finals: 17
Wins: 4
Seasons: 6
Events: 6

C-1 1000m18 C-1 500m17 IC-4 500m10 C-2 1000m8

Personal bests

Fastest time in every event

Click a card to open the race

Singles

C-1 200m→
1st99.8%
44.004
Heat 2 · Olympic Hopes Regatta - Račice 2021
Set in U17 Men
C-1 500m→
6th96.4%
1:48.38
Final B · 2026 ICF Canoe Sprint World Cup Szeged
Set in Men
20214 seasons2026
C-1 1000m→
Silver97.2%
3:56.98
Final A · 2022 ICF Canoe Sprint Junior and Under 23 World Championships
Set in Junior Men
20215 seasons · best in 20222025

Crew boats

Season by season

How each event has moved

Hover a season, click a point to open the race

▸How to read these charts

The line is %GMT: the winner's time divided by this athlete's, so 100% is winning pace and higher is better. It is the only number that compares across years, venues and conditions; the raw time is printed on each point because that is the one a paddler recognises. A dashed segment skips seasons with no results, and the grey tick is that season's median. ▽ marks a time so far off this athlete's best it is almost always a garbled source time.

Under the line is the season's best placement, with its round: 4th in an A final beats 1st in a B final. "A·9" is an A final with nine boats.

Seasons are labelled by age on Dec 31 of that year, the way age classes count it. The birth year comes from the result sheets.

AA finalBB finalCC final or lowerSFsemifinalHheat / time trial?round unclassified

One season only

C-1 200mage 172021U1744.004 99.8%1st A·9→C-2 500mage 202024U231:44.06 93.2%4th A·9→

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