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Sailor · 2019–2026

Isabella Loiselle

coronado yacht club College fleet racing420Handicap

Search sailors · About these ratings

Events
30

292 races · 12 race wins

Win rate
3%

3% win rate · 1 of 30

Podium rate
3%

1 top-three finishes

Typically beats
42%

of boats faced (range 40%–45%, 928 boats)

Best class ranking
#175

Helm in FJ · rating 104

Longest win streak
3

race wins in a row

Biggest lift
Allie Shand

+1 point of fleet beaten when sailing together

Longest-running crew
Allie Shand

Nov 2025 – Feb 2026 · 5 events

Nemesis
Nicholas Mueller

13–93 head to head in 106 races

Rival
Walter McFarland

39–31 in 70 races

Best day
1 Nov 2019

2-1-5-21-19-10-12-9-5-5 · Junior Commodores Regatta

Signature result
1st of 9

La Playa Spring Series #1 · Handicap · 29 Feb 2020

Partnerships · 26 sailors

  • Allie Shand · University of California at San Diego (Tritons 2), University of California at San Diego (Tritons) · College fleet racing 5events 0 wins together · 0 podiums · 0% win rate · 3 of 86 races won Beat 47% of the fleet together(+1 vs. without) · best 4th · Nov 2025 – Feb 2026
  • Mitchel Sanford · University of California at San Diego (Tritons) · College fleet racing 4events 0 wins together · 0 podiums · 4 events · 0 of 62 races won Beat 42% of the fleet together(−5 vs. without) · best 6th · Nov 2025 – Oct 2026
  • Stella Taherian · Isabella Loiselle · 420, FJ 4events 0 wins together · 0 podiums · 4 events · 1 of 28 races won Beat 44% of the fleet together(−3 vs. without) · best 22nd · Jul 2021 – Jul 2022
  • Skye Terrell · Isabella Loiselle · 420, Handicap 3events 0 wins together · 0 podiums · 3 events · 1 of 30 races won Beat 33% of the fleet together(−15 vs. without) · best 7th · Jul 2022 – Oct 2022
  • Izzy de Fontaine · University of California at San Diego (Tritons) · College fleet racing 2events 0 wins together · 0 podiums · 2 events · 0 of 30 races won Beat 37% of the fleet together · best 6th · Nov 2025 – Nov 2025
  • Delaney Johansson · University of California at San Diego (Tritons 2), University of California at San Diego (Tritons) · College fleet racing 2events 0 wins together · 0 podiums · 2 events · 3 of 44 races won Beat 61% of the fleet together · best 4th · Feb 2026 – Feb 2026
  • Sophia Whitney Miller · University of California at San Diego (Tritons) · College fleet racing 2events 0 wins together · 0 podiums · 2 events · 2 of 48 races won Beat 56% of the fleet together · best 4th · Feb 2026 – Oct 2026
  • Skyler Chaffey · University of California at San Diego (Tritons) · College fleet racing 2events 0 wins together · 0 podiums · 2 events · 0 of 32 races won Beat 30% of the fleet together · best 9th · Nov 2025 – Oct 2026
  • Maia Turner · University of California at San Diego (Tritons 2), University of California at San Diego (Tritons) · College fleet racing 2events 0 wins together · 0 podiums · 2 events · 1 of 28 races won Beat 35% of the fleet together · best 6th · Nov 2025 – Feb 2026
  • Zev Fort · University of California at San Diego (Tritons) · College fleet racing 2events 0 wins together · 0 podiums · 2 events · 0 of 32 races won Beat 30% of the fleet together · best 9th · Nov 2025 – Oct 2026

Lift shows how much better this sailor finishes with that partner aboard.

Rating history

-54812152020202120222023202420252026Helm rating, all classesCrew rating, all classes

— Helm rating, all classes · - - Crew rating, all classes

Event history · 30

DateEventBoatClassRoleFinish
17 Oct 2026Stoney BurkeUniversity of California at San Diego (Tritons)College fleet racingB Skipper (1-4)9th / 19
28 Feb 2026Cactus CupUniversity of California at San Diego (Tritons 4)College fleet racingA Skipper12th / 26
14 Feb 2026Bryson Women's Fleet RaceUniversity of California at San Diego (Tritons)College fleet racingB Skipper4th / 8
7 Feb 2026Mustang OpenUniversity of California at San Diego (Tritons 2)College fleet racingB Skipper6th / 15
24 Jan 2026Jeff Simon OpenUniversity of California at San Diego (Tritons 4)College fleet racingA Skipper (7-9)26th / 38
3 Jan 20262026 Rose Bowl RegattaUniversity of California at San Diego (Tritons)College fleet racingB Crew15th / 24
15 Nov 2025Fall Pacific Coast ChampionshipUniversity of California at San Diego (Tritons)College fleet racingA Crew19th / 20
8 Nov 2025West Coast ChampionshipsUniversity of California at San Diego (Tritons)College fleet racingA Crew6th / 17
11 Oct 2025UCSD OpenUniversity of California at San Diego (Tritons 2)College fleet racingA Skipper15th / 24
22 Oct 2022SDAYC Double Handed + O'Pen Skiff Luff In #4Isabella Loiselle420Skipper7th / 13
16 Sep 2022C420 Pacific Coast Championship and Perry Series #1Isabella Loiselle420Skipper40th / 42
31 Jul 2022SCYYRA Series 2022/2023Isabella LoiselleHandicapSkipper41st / 73
8 Jul 2022C420 US National ChampionshipIsabella Loiselle420Skipper45th / 86
1 Apr 2022SCYYRA Perry Series #4Isabella Loiselle420Skipper22nd / 40
4 Mar 2022SCYA E. E. Manning RegattaIsabella LoiselleFJSkipper13th / 32
28 Jan 20222021-22 SCYYRA Perry Series #3Isabella Loiselle420Skipper25th / 43
31 Jul 2021SCYYRA Series 2021/2022Max OlsonFJCrew58th / 74
31 Jul 2021SCYYRA Series 2021/2022Isabella LoiselleFJSkipper47th / 74
4 Jun 20212021 SCYYRA Shadden ChampionshipIsabella LoiselleFJSkipper6th / 33
14 May 2021C420 Perry @ CBYC Regatta and Area J Doublehanded ChampionshipIsabella Loiselle420Skipper23rd / 33
6 Mar 2021SDAYC-JUNIORS 2021 Winter Circuit Lasers #5 and 29ersIsabella LoiselleHandicapSkipper4th / 5
11 Sep 2020Coronado Small Boat RegattaIsabella LoiselleILCA 6 (Laser Radial)Skipper24th / 38
11 Aug 2020La Playa Summer Series #9Isabella LoiselleHandicapSkipper4th / 25
4 Aug 2020La Playa Summer Series #8Isabella LoiselleHandicapSkipper12th / 24
9 Jul 2020SDAYC Finally FREE Friday #4Isabella LoiselleILCA 6 (Laser Radial)Skipper22nd / 24

Helm rating across all classes: 145, #25,577.Crew rating across all classes: 8, #42,226. Compiled from public results; not an official ranking.