121–140 finishes Checkout Routes
Classic televised checkout range. Multiple valid routes exist, so choosing by your preferred double is often the best move.
- Route families Keep this principle visible so route decisions stay clean under pressure.
- Double preference Protect familiar doubles to keep finishes repeatable under pressure.
- Miss-adjustment examples Have a clear recovery branch before dart one to avoid panic lines.
🧭 121–140 Route Families
Use these route families to choose faster by preferred double and miss behavior, not by memorizing one televised line.
140
Direct finish threatT20-led routes
Core family for this band: direct, familiar treble-first lines with strong rhythm under match pressure.
Open 140 finish138
Direct finish threatPreferred-double routes
Same score can support more than one finish route; choose the line that lands on your strongest double.
Open 138 finish136
Direct finish threatBull-end alternatives
Selective bull-ending options are useful contrast routes when your normal double family is blocked.
Open 136 finish133
Direct finish threatSetup conversion after misses
When dart one lands single, route quality can collapse quickly, so controlled next-visit leaves become priority.
Open 133 finishPractical reading rule: choose a family before dart one, and switch to setup immediately if the first miss removes your best finish lane.
🧩 Choose by Preferred Double
Preferred-double visual
D20 family
Choose lines that naturally protect D20 or clean neighbors when route quality stays intact.
D16 family
Use D16-led preferences when your checkouts and miss patterns around 16 are stronger.
D12 / D10 family
Some scores in this band are cleaner through D12 or D10 endings than forced D20 lines.
Bull-end family
Keep bull-ending routes as tactical alternatives, not mandatory defaults.
Miss-adjustment matrix
Score + standard route
Call the score and your preferred-double route family before dart one.
Common first-dart miss
If T20 lands S20, recalculate immediately instead of forcing the same finish idea.
Finish still practical?
If direct odds drop, stop chasing low-percentage recovery finishes.
Best leave for next visit
Use remaining darts to protect your strongest next-visit double.
🎯 Range Overview
This is the most tactical televised checkout band because multiple valid routes can finish the same score.
Use route families and preferred-double logic before dart one, then convert fast to setup when a miss breaks your planned line.
🔥 Featured Finishes
140 Finish
T20 → T20 → D10
- Standard route: T20 → T20 → D10
- Alternate route: T20 → T16 → D16
- Preferred-double note: Pick the version that lands on the double family you finish best under pressure.
- Break pattern: T20 into S20 leaves 120 with two darts and usually ends the direct finish chance.
- Setup switch: Convert to setup and secure a controlled next-visit leave.
139 Finish
T19 → T18 → D14
- Standard route: T20 → T13 → D20
- Alternate route: T19 → T14 → D20
- Preferred-double note: Strong option if you prioritize D20 endings over novelty routes.
- Break pattern: First-dart single often breaks the clean two-treble-to-double structure.
- Setup switch: Protect D20 or your backup double instead of forcing a bailout.
138 Finish
T20 → T18 → D12
- Standard route: T20 → T18 → D12
- Alternate route: T19 → T19 → D12
- Preferred-double note: Useful score to train route choice around D12 with different treble entries.
- Break pattern: After T20, landing S18 on dart two usually kills the direct finish.
- Setup switch: Use dart three to create a high-confidence leave for next visit.
137 Finish
T20 → T19 → D10
- Standard route: T20 → T19 → D10
- Alternate route: T19 → T20 → D10
- Preferred-double note: Route order can flex, but keep the D10 finish concept stable.
- Break pattern: A first-dart single creates awkward arithmetic with two darts left.
- Setup switch: Move into setup logic early and protect your double family.
136 Finish
T20 → T20 → D8
- Standard route: T20 → T20 → D8
- Alternate route: T20 → T16 → D14
- Preferred-double note: Choose D8 or D14 based on your comfort on lower doubles.
- Break pattern: Missing dart two into a single often removes direct finish viability.
- Setup switch: Prioritize a clean next-visit double rather than forced hero darts.
135 Finish
T19 → T18 → D12
- Standard route: Bull → T15 → D20
- Alternate route: T20 → T13 → D18
- Preferred-double note: Great score for deciding whether you prefer a bull entry or a treble-double lane.
- Break pattern: If the opening dart misses intended value, route quality drops fast.
- Setup switch: Switch to setup and preserve a high-percentage next throw.
134 Finish
T20 → T18 → D10
- Standard route: T20 → T14 → D16
- Alternate route: T19 → T19 → D10
- Preferred-double note: Use this score to train D16 vs D10 finishing preferences.
- Break pattern: Single first dart can force uncomfortable second-dart risk.
- Setup switch: Default to leave-building unless a clean direct route still survives.
133 Finish
T20 → T19 → D8
- Standard route: T20 → T19 → D8
- Alternate route: Bull → T19 → D13
- Preferred-double note: Good tactical score to choose route by your best finishing double profile.
- Break pattern: Route choice is fragile if dart one misses its treble target.
- Setup switch: Protect the next visit quickly if the planned double lane disappears.
↪️ Miss-Adjustment Examples
140: T20 lands S20
Route break: 120 remains with two darts, so the direct 140 line is gone for this visit.
Adjustment: Switch to setup and leave your preferred double instead of forcing a rushed finish.
138: T20 hits, T18 lands S18
Route break: 60 remains with one dart, which removes the planned direct close.
Adjustment: Use dart three to protect a high-confidence next-visit finish route.
136: first T20 hits, second dart misses treble
Route break: Route quality collapses when dart two lands single and only one dart remains.
Adjustment: Drop into leave logic immediately and preserve your strongest double family.
133: route selected by preferred double
Route break: After a first-dart miss, the chosen double lane can disappear quickly.
Adjustment: Recalculate to protect your preferred next-visit double instead of clinging to the original line.
📈 Why This Range Teaches Route Choice
This is the best checkout band for learning preferred-double route decisions.
Multiple valid routes are normal; choose the line that protects your strongest finish lane.
Setup conversion matters more than memorizing one highlight route.
✅ Practice Checklist
- Train 121–140 finishes with 3-dart simulations and forced first-dart misses.
- Call score after every dart to lock arithmetic under pressure.
- Record which doubles your best routes leave most often.
- Review lost legs where route choice, not throw quality, caused the miss.
❓ 121–140 finishes Checkout Routes FAQ
What is the best way to learn 121–140 finishes checkouts?
Start with common scores in the range, memorize one main route and one safer backup, then practice miss-adjustment drills.
Should I always use the same route in 121–140 finishes?
Use a standard route as default, but adapt if your preferred double or miss outcome makes another route more practical.
How important is setup in 121–140 finishes?
Very important. A controlled leave for next visit often beats forcing a low-probability finish after dart one misses.
Should I choose routes by my preferred double in 121-140?
Yes. This range has multiple valid routes on many scores, so preferred-double confidence should guide your default line when two options are close.
Why is this range more tactical than it looks?
Because many scores allow more than one route family. The winning decision is often about miss outcomes and next-visit control, not only memorizing one televised line.
Build the full skill around this route
Checkout execution improves faster when rules, setup, and route choices work together.
🔎 Sources and Editorial Review
Written by
The Darts Fan editorial team
Reviewed against
WDF Playing Rules and PDC Rules of Darts
Last reviewed
March 2026
How this page was built
This guide combines official rules, standard matchplay conventions, and beginner-focused checkout explanations.
Editorial note
Routes can vary by player preference, but all examples here respect standard double-out logic.