Ton 80: The Perfect Visit, Explained
Sixty, sixty, sixty. The third dart is still quivering in the treble 20 when the caller fills his lungs and stretches "one hundred and EIGHTY" until the number nearly snaps.
That's a ton 80 — the maximum score in darts and the shout that comes with it. Here's what the term means and why it's the benchmark every thrower chases.
What "ton 80" means
In darts slang, a "ton" is 100 points in a single three-dart visit. A ton 80 is a ton plus eighty — 180, the most three darts can produce.
There's exactly one way to do it: all three darts in the treble 20. The family of terms sorts every big visit into a tier.
| Term | Visit score |
|---|---|
| Ton | 100 |
| Low ton | 100–150 |
| High ton | 151–180 |
| Ton 80 (maximum) | 180 |
Why 180 is the ceiling
The treble ring multiplies a segment by three, and 20 is the highest number on the board. Three treble 20s make 3 × 60 = 180, and no combination beats it.
The bullseye only counts 50, so even three bulls total 150. The inner bull looks like the premium target, but the math says the skinny treble 20 band is where the money is.
- Built to official tournament specifications for serious practice and match play
- Dual-density core improves dart retention and keeps the board playing consistently
- Ultra-thin wiring increases the scoring area and cuts down on bounce-outs
How hard is it, really?
The treble 20 is a sliver of board about the size of a stick of gum, roughly 8 feet from your toes. Hitting it once is a good dart; hitting it three times in a row under match pressure is the sport's signature feat.
Professionals land multiple 180s in nearly every televised match, which says more about their consistency than the shot's ease. For most pub players the first 180 is a genuine milestone — plenty of decent throwers wait years for one.
Why the perfect visit matters
In a 501 leg, a ton 80 rips a third of your starting score away in one turn. Two of them put you on 141, a single visit from the finish.
It's also the backbone of the nine-dart finish — the perfect leg. The classic route runs 180, 180, then a 141 checkout, which is why crowds rise for back-to-back maximums.
Chasing your first ton 80
There's no trick, but there's a method. A 180 is just one well-grooved throw repeated three times.
- Build one repeatable throw. Same stance, same draw, same release, every dart.
- Practice the treble 20 in blocks. Count trebles per 33 darts and track the number over weeks.
- Don't aim at your own darts. After two trebles, aim at the gap in the bed, not the flights blocking it.
- Stay loose on dart three. The last dart of a possible 180 is the one nerves ruin most.
Is a ton 80 the same as a maximum?
Yes. "Maximum," "180," and "ton 80" all name the same three-treble-20 visit.
Why do callers shout it so dramatically?
Tradition. The drawn-out "one hundred and eighty" became part of the sport's theater, and crowds now treat every maximum as an event.
Can you score 180 using the bullseye?
No. Three inner bulls score 150 — a high ton, but well short of the maximum.
Groove the throw, count your trebles, and one day the caller's big breath will be for you.