Each horse girl in Umamusume Pretty Derby has her own unique story. If you want to succeed with each of your favorite girls, they will all need to win different races, prioritize different things, and have different support cards to help them out.

If you are looking to win career with Mejiro Ryan in Umamusume, you will need to build her just right. She is a Medium to Long racer, but she has a couple of odd races thrown in just to make things a little harder for you. Here's how to build her for the best chance of success.

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All Mejiro Ryan Stats and Races

Umamusume-Pretty-Derby-Mejiro-Ryan-Stats

Mejiro Ryan begins with all Medium and Mile races, but ramps up in her senior year to run the longest race in the game: the Tenno Sho Spring. While all the other Long races are 3000m, the Tenno Sho Spring is 3200m. Mejiro Ryan can easily run out of stamina before placing top three before those extra 200m are behind her.

Track

Turf A

Dirt G

Distance

Sprint E

Mile C

Medium A

Long B

Style

Front F

Pace A

Late A

End F

To make her successful, it is best to have her as a Pace racer and build up both her Speed and Stamina as high as possible. You will also want to give her good parents and sparks in Umamusume. Here's what you want her stats to look like towards the end of her career run:

Speed

Stamina

Power

Guts

Wit

Needed

700+

600-800

450

200

350

Starting

93

70

101

76

85

Mejiro Ryan has nine required races, all taking place on Turf. They range from Mile to Long races, and most of her races are G1. She would do well with a boost to any of the three racetracks she needs to race on, Long skills, and some powerful Stamina skills.

Race Name

Racetrack

Date

Race Length

Type

Side

Time of Year

Rating

Fans Minimum

Junior Make Debut

Tokyo Turf

Junior Pre-Debut

Medium (2000m)

Turf

Left

Summer

Debut

Junior Cup

Nakayama Turf

Classic Year Early January

Mile (1600m)

Turf

Right/Outer

Winter

OP

350 Umamusume Fans

Satsuki Sho

Nakayama Turf

Classic Year Early April

Medium (2000m)

Turf

Right/Inner

Spring

G1

4,500

Tokyo Yushun Japanese Derby

Tokyo Turf

Classic Year Late May

Medium (2400m)

Turf

Left

Spring

G1

6,000

Kikuka Sho

Kyoto Turf

Classic Year Late October

Long (3000m)

Turf

Right/Outer

Fall

G1

7,500

Arima Kinen

Nakayama Turf

Classic Year Late December

Long (2500m)

Turf

Right/Inner

Winter

G1

25,000

Tenno Sho Spring

Kyoto Turf

Senior Year Late April

Long (3200m)

Turf

Right/Outer

Spring

G1

20,000

Takarazuka Kinen

Kyoto Turf

Senior Year Late June

Medium (2200m)

Turf

RIght/Outer

Spring

G1

20,000

Arima Kinen

Nakayama Turf

Senior Year Late December

Long (2500m)

Turf

Right/Inner

Winter

G1

25,000

URA Finale

Best Skills and Support Cards for Mejiro Ryan

As stated above, you will want as many powerful Stamina skills as possible for Mejiro Ryan. Swinging Maestro and Gourmand are probably the best choices you can have if you have access to the right support cards.

Umamusume-Pretty-Derby-Mejiro-Ryan-Running

Card Name

Rating

Type

Skills

Kitasan Black (Fire at My Heels)

SSR

Speed

  • Corner Recovery ◯
  • Corner Adept ◯
  • Extra Tank
  • Professor of Curvature
  • Straightaway Recovery
  • Straightaway Adept

Rice Shower (Showered In Joy)

SSR

Speed

  • Deep Breaths
  • Highlander
  • Kyoto Racecourse ◯
  • Straight Descent
  • Adrenaline Rush
  • Extra Tank

Mejiro McQueen (Your Team Ace)

SSR

Stamina

  • Deep Breaths
  • Extra Tank
  • Stamina to Spare
  • Straightaway Adept
  • Cooldown

Super Creek (Piece of Mind)

SSR

Stamina

  • Corner Recovery ◯
  • Firm Conditions ◯
  • Homestretch Haste
  • Deep Breaths
  • Swinging Maestro

Daiwa Scarlet (Nothing Hard Work Can't Solve!)

SR

Wit

  • Preferred Position
  • Prepared to Pass
  • Stamina to Spare
  • Tactical Tweak

Special Week (The Setting Sun And Rising Stars)

SSR

Speed

  • Homestretch Haste
  • Hydrate
  • Gourmand
  • Extra Tank

Oguri Cap (Get Lots of Hugs for Me)

SSR

Power

  • Corner Acceleration ◯
  • Focus
  • Corner Adept ◯
  • Hydrate
  • Nakayama Racecourse ◯
  • Stamina to Spare

Vodka (Wild Rider)

SSR

Power

  • Homestretch Haste
  • Straightaway Recovery
  • Straightaway Acceleration
  • Tokyo Racecourse ◯
  • Straightaway Adept

Fine Motion (Wave of Gratitude)

SSR

Wit

  • Corner Adept ◯
  • Prepared to Pass
  • Speed Star
  • Straightaway Acceleration
  • Right-Handed ◯

Nice Nature (Messing Around)

SR

Wit

  • Corner Acceleration ◯
  • Go with the Flow
  • Murmur
  • Ramp Up

Hishi Amazon (Reach to the Top!)

SR

Power

  • Inside Scoop
  • Pace Chaser Savvy ◯
  • Stamina to Spare
  • Hesitant End Closers

King Halo (First-Rate Plan)

SR

Speed

  • Corner Recovery ◯
  • Homestretch Haste
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Sports
Management
Gacha
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Systems
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Critics Rec: 100%
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Released
June 26, 2025
Developer(s)
Cygames
Publisher(s)
Cygames, Kakao Games, BiliBili
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Umamusume: Pretty Derby - Kitasan Black
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WHERE TO PLAY

DIGITAL
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Engine
Unity
Genre(s)
Sports, Management, Gacha