Olivia Desrosiers-McArthur
Lac-Beauport · 2019 to 2025
- Starts
- 53
- Finals
- 21
- Wins
- 2
- Seasons
- 5
- Events
- 15
Personal bests
Fastest time in every event
Singles
C-1 200m→
2nd81.2%0:56.084
D-Final · 2025 National Team Trials #2
Set in U18 Women
20222 seasons2025C-1 500m→
7th79.2%2:32.365
Heat 4 · 2025 National Team Trials #2
Set in U18 Women
C-1 1000m→
5th81.7%5:42.949
Heat 3 · 2025 CKC Sprint National Championships
Set in U16 Women
K-1 200m→
7th64.2%01:27.98
Élim. 1 · 2019 Prov M14
Set in Atome U10 Women
Crew boats
C-15 500m→
Gold99.8%1:55.340
Final · 2025 CKC Sprint National Championships
Set in Open Mixed
1× national champion in C-15 500m
20233 seasons2025C-2 200m→
4th89.1%0:52.635
Final · 2024 Canoe Kayak Canada National Sprint Championships
Set in Junior Women
20223 seasons · best in 20242025C-2 500m→
8th86.9%2:19.163
Heat 1 · 2025 National Team Trials #2
Set in U18 Women
20242 seasons2025C-2 1000m→
5th89.8%5:08.957
Heat 2 · 2024 Canoe Kayak Canada National Sprint Championships
Set in U16 Women
20242 seasons · best in 20242025C-4 200m→
1st96.4%01:05.89
Élim. 2 · Championnats provinciaux de vitesse, 2022
Set in PEE WEE U12 Women
C-4 500m→
10th89.9%02:48.77
Finale 1 · Championnats provinciaux de vitesse, 2022
Set in Bantam U14 Women
C-4 1000m
Gold4:42.851
Final · Canadian Championships, 2026
Set in U16 Women
2× national champion in C-4 1000m
Book of Champions
20234 seasons2026CC-4 1000m→
Gold100.0%4:46.976
Final · 2025 CKC Sprint National Championships
Set in U16 Women
IC-4 500m
Gold1:58.176
Final · Canadian Championships, 2026
Set in U16 Women
1× national champion in IC-4 500m
Book of Champions
20243 seasons2026K-2 200m→
4th76.6%01:10.32
Finale 3 · Championnats provinciaux de vitesse, 2022
Set in PEE WEE U12 Women
20192 seasons2022K-4 200m→
8th80.7%01:05.93
Élim. 1 · Championnats provinciaux de vitesse, 2022
Set in PEE WEE U12 Women
20192 seasons2022
Book of Champions
4 national titles
- Gold
- 4
- Silver
- 3
- Bronze
- 3
- 2026U16 Women IC-4 500mCrew of 4 · C.de C.K. Lac Beauport1:58.176Gold
- 2026U16 Women C-4 1000mCrew of 4 · C.de C.K. Lac Beauport4:42.851Gold
- 2026U16 Women C-15 500mCrew of 15 · C.de C.K. Lac Beauport1:58.399Silver
- 2025Open Mixed C-15 500mCrew of 15 · C.de C.K. Lac Beauport1:55.340Gold
- 2025U16 Women C-4 1000mCrew of 4 · C.de C.K. Lac Beauport4:46.976Gold
- 2025U16 Women IC-4 500mCrew of 4 · C.de C.K. Lac Beauport1:58.644Silver
- 2025U18 Mixed C-15 500mCrew of 15 · C.de C.K. Lac Beauport1:55.125Bronze
- 2025Junior Women C-2 200mCrew of 2 · C.de C.K. Lac Beauport0:54.282Bronze
- 2024U16 Women C-15 500mCrew of 15 · C.de C.K. Lac Beauport2:06.238Bronze
- 2023Junior Women C-15 500mCrew of 15 · C.de C.K. Lac Beauport2:00.336Silver
From the Book of Champions, kept by Frank Clement, E. Ralph Reilly, C. Fred Johnston, Liam Birch.
Season by season
How each event has moved
▸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 is estimated from the age classes raced, so an age marked ~ can be one year high for an athlete who always raced up.
C-15 500m
PB 1:55.340▲ 7.3 pts since age ~138 starts · 3 seasonsC-2 200m
PB 0:52.635▼ 8.5 pts since age ~125 starts · 3 seasonsC-1 200m
PB 0:56.084▲ 2.5 pts since age ~124 starts · 2 seasonsC-2 500m
PB 2:19.1634 starts · 2 seasonsIC-4 500m
PB 2:03.327▲ 0.2 pts since age ~144 starts · 2 seasons2024* fastest time in Heat 1, best place in Final. Same regatta, so the fastest time came from a round that did not decide the placing.
K-2 200m
PB 01:10.32▲ 2.9 pts since age ~94 starts · 2 seasonsC-2 1000m
PB 5:08.957▼ 7.2 pts since age ~143 starts · 2 seasons2025* fastest time in Heat 3, best place in Final. Same regatta, so the fastest time came from a round that did not decide the placing.
C-4 1000m
PB 5:05.308▼ 1.2 pts since age ~133 starts · 2 seasonsK-4 200m
PB 01:05.93▲ 2.1 pts since age ~93 starts · 2 seasons2022* fastest time in Élim. 1, best place in Finale 2. Same regatta, so the fastest time came from a round that did not decide the placing.
One season only
C-1 500mage ~152025U182:32.365 79.2%9th C·9→C-1 1000mage ~152025U165:42.949 81.7%5th H·9→C-4 200mage ~122022PEE WEE…01:05.89 96.4%3rd A·10→C-4 500mage ~122022BANTAM …02:48.77 89.9%10th A·10→CC-4 1000mage ~152025U164:46.976 100.0%1st A·8→K-1 200mage ~92019ATOME U…01:27.98 64.2%9th C·10→Is this you?
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