Champions Meeting · Guide
MILE
~Sep 11, 2027 → ~Sep 17, 2027Hanshin · 1600 m · Mile · Turf · Right-handed
Summary
- A 50-race pre-event sample on 17-18 Mar 2025, after Gran Alegria's release: Late Surger 30 firsts (4 testers, so 26 were not), End Closer 11, Pace Chaser 9, Front Runner 0, Runaway 0.
- Dance Daiichi Ruby: 54 adoptions, 15 wins (11 non-tester). Gran Alegria: 52 adoptions, 16 wins (14 Late Surger, 2 End Closer). Durandal: 12 adoptions, 7 wins (2 non-tester).
- Observed Late Surger average, n=30: 1901/1034/1591/1309/1354. Stamina about 700 to finish, about 900-1000 if a skill spends stamina.
- North Flight had 24 adoptions and 3 wins in the 17-18 Mar sample. Pace Chaser winners, n=9, averaged 1874/1096/1606/1359/1390. End Closer winners, n=11, averaged 1894/968/1558/1366/1435. Budding Blossom was inherited on 24 of 30 Late winners. An earlier sample on 4-5 Mar, before Gran Alegria: Late Surger 19 firsts (5 tester), Pace Chaser 17 (3), End Closer 11 (7), Front Runner 3, and all three of those fronts were New Year Maruzensky. Bubblegum Fellow had 4 Pace wins that week and none in the later win table.
Guides: Gran + dance Ruby + support; converted End is not a universal choice.
Running styles
Styles the guides favor: Late SurgerEnd Closer
Use is the share of rival Umas that ran each style in Japan: how popular it was, not how often it won.
Result: wins or first places in room matches set up in Japan with this CM's conditions. Small samples, not Global and not a win rate in the real event.
| Style | Verdict | Use in Japan | Result in JP rooms | Note |
|---|---|---|---|---|
| Front Runner | Avoid | not counted | 0 %of room first places (test accounts included) | Measured No Front Runner first in this sample. Sample: 50 pre-event Graded final rooms, 17-18 Mar: 0 firsts |
| Runaway | Avoid | not counted | 0 %of room first places (test accounts included) | Measured No Runaway first in this sample. Sample: 50 pre-event Graded final rooms: 0 firsts |
| Pace Chaser | Viable | not counted | 18 %of room first places (test accounts included) | Measured 9 of 50. Bubblegum Fellow is the Pace name a room note said won most often among Pace horses. Sample: 50 pre-event Graded final rooms: 9 firsts, 2 testers |
| Late Surger | Best | not counted | 60 %of room first places (test accounts included) | Measured 30 of 50, 26 of them not testers. Dance Ruby and Gran Alegria are the two Late names. Sample: 50 pre-event Graded final rooms: 30 firsts, 4 testers |
| End Closer | Viable | not counted | 22 %of room first places (test accounts included) | Measured 11 of 50. Durandal had 7 wins, 2 of them non-tester. Sample: 50 pre-event Graded final rooms: 11 firsts, 5 testers |
Expected room
Front Runners per room: no source counted them. Runaways per room: no source counted them. From guides
No source counted Front Runners in a full room of 9. The figures in the style table are one graded window or a pre-event Room Match sample, not a server census.
Umas
What Japan used and what the guides recommend, one card per outfit. A recommendation is a guide author's priority, not a chance of winning.
- Daiichi RubyFlowing Blue outfitLate SurgerAceNot in Global yet
In Japan: 54 adoptions and 15 wins, 11 non-tester, in the March sample. Not in the planner roster. Measured
- Gran Alegria1st outfitLate SurgerCoreNot in Global yet
In Japan: 52 adoptions and 16 wins: 14 as Late Surger and 2 as End Closer. Not in the planner roster. The card id is a placeholder. Measured
- Durandal1st outfitEnd CloserAlternativeNot in Global yet
In Japan: 12 adoptions and 7 wins, 2 non-tester. End Closer. Not in the planner roster. Measured
- Gran AlegriaoriginalLate SurgerEnd CloserMain pick
Guides:Late Surger: Standout mile kit
- Evolutions available
- Validate availability and version in Global
This character is not in the game data yet.
Guides:End Closer: Conversion also won
- Sample separates two End wins
- Validate availability and version in Global
This character is not in the game data yet.
- Daiichi RubyダンスLate SurgerMain pick
Guides:Late Surger: Late kit and position
- Don't mix rival usage with fixed Umas
- Validate availability and version in Global
This character is not in the game data yet.
- DurandaloriginalEnd CloserAlternative
Guides:End Closer: Competitive End
- Only two rival wins
- Validate availability and version in Global
This character is not in the game data yet.
- Nishino Flower花嫁Front RunnerDebuffer
Guides:Front Runner: Buffer with debuffs
- Support tactic; deliberate conversion
- Validate availability and version in Global
This outfit is not in the game data yet.
Stats and aptitudes
| Target | |||||
|---|---|---|---|---|---|
| Recommended | 1901 | 1034 | 1591 | 1309 | 1354 |
| Minimum | 1800 | 700 | 1400 | 1100 | 1200 |
Without one: 700.
Aptitudes: Mile S. Power is the course bonus and reaches 900 without a chase.
Measured Recommended is the observed Late Surger winner average (n=30), testers included. A forecast says stamina about 700 to finish and 900-1000 if a speed skill spends stamina or a debuff is expected. Wit 1200 or more is described as reasonable because of the downhill.
Check your own build in the HP Calculator before training: these targets come from Japanese guides.
Skills
Inherited uniques 1
- Let's Pump Some Iron!Late SurgerEnd CloserOn the inherit list for Late Surger and End Closer in the later sample.
Gold skills 2
- On Your Left!Late SurgerEnd CloserPace ChaserLate and End acceleration on this mile. The final-corner gold does not fire.
- Straight DescentPace ChaserLate SurgerDownhill acceleration can be live because the downhill overlaps the final corner.
Green skills 6
- Right-Handed ○Front RunnerRunawayPace ChaserLate SurgerEnd CloserCourse green (+40 Speed).
- Hanshin Racecourse ○Front RunnerRunawayPace ChaserLate SurgerEnd CloserCourse green (+40 Stamina).
- Standard Distance ○Front RunnerRunawayPace ChaserLate SurgerEnd CloserCourse green (+40 Stamina).
- Firm Conditions ○Front RunnerRunawayPace ChaserLate SurgerEnd CloserCourse green (+40 Power).
- Spring Runner ○Front RunnerRunawayPace ChaserLate SurgerEnd CloserCourse green (+40 Speed).
- Sunny Days ○Front RunnerRunawayPace ChaserLate SurgerEnd CloserCourse green (+40 Guts).
Team compositions
Dance Daiichi Ruby (Late Surger) + Gran Alegria (Late Surger) + one debuffer
From guides The largest team in a room note on the first day, and the adoption leaders of the 50-room sample.
Debuffers
Useful Legal, and both slices of the 50-room method call debuffer teams mainstream. No population win rate.
Support decks
Decks published by guides for this CM in Japan. Some cards may not be in Global yet; the planner checks which ones you can use.
Deck shapes
- 2 Speed / 1 Power / 1 Guts / 1 Wit / 1 Group · Late Surger · JP · Twinkle Legends · umamusumelabo.com
- 3 Speed / 1 Guts / 1 Wit / 1 Group · Late Surger · JP · Twinkle Legends · umamusumelabo.com
- 2 Speed / 1 Power / 2 Wit / 1 Group · Late Surger · JP · Twinkle Legends · umamusumelabo.com
Measured data
Counts as their sources give them, each with its own sample. Win counts come from room matches or single accounts in Japan: small samples, not Global and not a win rate.
| What was counted | Count | Sample and limits |
|---|---|---|
| Actual room wins · Gran LateJP sample | 14 / 50 races (28 %) | 2025-03-17/18 Room sample; three fixed test runners Sample selected by Room access; fixed team influences races.famitsu.com |
| Actual room wins · Gran EndJP sample | 2 / 50 races (4 %) | Same Room sample Not universal End conversion advantage.famitsu.com |
What may differ in Global
- Pre-event sample. Testers included Dance Ruby and Durandal.
- The final-corner gold does not belong in this build.
- Not the December 2025 mile, where generic debuffs are off.
Gaps in the data
- Post-event population: not found.
Sources and credits
This guide is our own summary, in our words, of the research below; the findings belong to their authors. Follow the links to read them in full.
- CM history Sppenpen · guide · 2025-03-25 · Japanese
- 50-room sample, 17-18 Mar Famitsu · data · 2025-03-20 · Japanese50 races
- Mile forecast Uma Musume Lab · guide · 2025-03-14 · Japanese
- 50-room sample, 4-5 Mar, before Gran Alegria Famitsu · data · 2025-03-06 · Japanese50 races
Guides cited
- umamusumelabo.com https://umamusumelabo.com/ikusei/chanmi-mile-sasiikusei-202503