The fewest darts needed to win a standard leg of 501 is nine darts. This is called a nine-dart finish or perfect leg.
The classic route is 180, 180, then 141. That means six perfect darts in treble 20 followed by a three-dart checkout.
Quick answer
You can win 501 in nine darts. A common route is 180, 180, then 141. The 141 checkout might be T20, T19, D12 or another valid route.
Why nine darts is the minimum
The highest score with three darts is 180. Two visits of 180 leave 141. Because 501 cannot be finished in fewer than three visits, nine darts is the perfect route.
Classic nine-dart route
| Visit | Score | Remaining |
|---|---|---|
| Start | - | 501 |
| Visit 1 | 180 | 321 |
| Visit 2 | 180 | 141 |
| Visit 3 | 141 | 0 |
Common 141 checkout routes
- T20, T19, D12
- T20, T15, D18
- T19, T20, D12
The route depends on preference, position on the board and what the player likes under pressure.
How hard is it?
Very hard. A nine-darter needs perfect scoring and a clean checkout under pressure. Even elite professionals miss far more nine-dart attempts than they hit.
Related guides
- How hard is a nine-dart finish?
- Why do darts start on 501 and not 500?
- What is the highest score in darts?
Why the first six darts matter
The first six darts in the classic route are both treble 20, treble 20, treble 20. Any miss changes the route. That is why a nine-darter feels so rare: it needs scoring perfection before the checkout even begins.
Why 141 is the famous last visit
After two 180s, 141 remains. It is high enough to require accuracy but low enough to finish in three darts. Routes such as T20, T19, D12 are popular because they use familiar trebles and a manageable double.
Can there be different nine-dart routes?
Yes. Players can use different routes, especially on the final 141. Some routes depend on preference, board position and what double a player trusts under pressure. The principle is the same: 501 must be cleared in exactly nine darts.
Why it is called a perfect leg
A nine-darter is called a perfect leg because there is no wasted dart. Every dart must either score maximum points or complete the exact checkout route. In practical terms, it is the cleanest possible expression of 501 scoring.
What beginners can learn from it
You do not need to chase nine-darters to benefit from the idea. The lesson is route planning. Score heavily early, know what number you are leaving, and practise common finishes so your scoring has a purpose.
Bottom line
The fewest darts to win 501 is nine. The standard route is two 180s followed by a 141 checkout.
FAQs
Can 501 be won in eight darts?
No. Nine darts is the minimum.
What is a perfect leg?
A nine-dart finish in 501.
What do you need after two 180s?
You need 141.
