In Java Edition, each bastion bridge chest contains items drawn from 3 pools, with the following distribution:
| Item | Stack Size [A] | Weight [B] | Chance [C] | Avg. per chest [D] |
Avg. # chests to search [E] |
||||
|---|---|---|---|---|---|---|---|---|---|
| 1× | 1–2× | 2–4× | 1× | 1–2× | 2–4× | ||||
| Lodestone | 1 | — | — | 1⁄1 | — | — | 100.0% | 1.000 | 1.0 |
| Arrow | — | — | 5–17 | — | — | 1⁄5 | 47.9% | 6.600 | 2.1 |
| Iron Nugget | — | — | 2–6 | — | — | 1⁄5 | 47.9% | 2.400 | 2.1 |
| Gold Nugget | — | — | 2–6 | — | — | 1⁄5 | 47.9% | 2.400 | 2.1 |
| String | — | — | 1–6 | — | — | 1⁄5 | 47.9% | 2.100 | 2.1 |
| Leather | — | — | 1–3 | — | — | 1⁄5 | 47.9% | 1.200 | 2.1 |
| Spectral Arrow | — | 10–28 | — | — | 1⁄13 | — | 11.2% | 2.192 | 8.9 |
| Gilded Blackstone | — | 8–12 | — | — | 1⁄13 | — | 11.2% | 1.154 | 8.9 |
| Iron Ingot | — | 4–9 | — | — | 1⁄13 | — | 11.2% | 0.750 | 8.9 |
| Gold Ingot | — | 4–9 | — | — | 1⁄13 | — | 11.2% | 0.750 | 8.9 |
| Crying Obsidian | — | 3–8 | — | — | 1⁄13 | — | 11.2% | 0.635 | 8.9 |
| Damaged Enchanted Crossbow[F][G] | — | 1 | — | — | 1⁄13 | — | 11.2% | 0.115 | 8.9 |
| Block Of Gold | — | 1 | — | — | 1⁄13 | — | 11.2% | 0.115 | 8.9 |
| Golden Sword | — | 1 | — | — | 1⁄13 | — | 11.2% | 0.115 | 8.9 |
| Enchanted Golden Axe[F] | — | 1 | — | — | 1⁄13 | — | 11.2% | 0.115 | 8.9 |
| Enchanted Golden Helmet[F] | — | 1 | — | — | 1⁄13 | — | 11.2% | 0.115 | 8.9 |
| Enchanted Golden Chestplate[F] | — | 1 | — | — | 1⁄13 | — | 11.2% | 0.115 | 8.9 |
| Enchanted Golden Leggings[F] | — | 1 | — | — | 1⁄13 | — | 11.2% | 0.115 | 8.9 |
| Enchanted Golden Boots[F] | — | 1 | — | — | 1⁄13 | — | 11.2% | 0.115 | 8.9 |
In Bedrock Edition, each bastion bridge chest contains items drawn from 3 pools, with the following distribution:
| Item | Stack Size [A] | Weight [B] | Chance [C] | Avg. per chest [D] |
Avg. # chests to search [E] |
||||
|---|---|---|---|---|---|---|---|---|---|
| 1× | 1–2× | 2–4× | 1× | 1–2× | 2–4× | ||||
| Lodestone | 1 | — | — | 1⁄1 | — | — | 100.0% | 1.000 | 1.0 |
| Arrow | — | 10–28 | 5–17 | — | 1⁄13 | 1⁄5 | 53.8% | 8.792 | 1.9 |
| Iron Nugget | — | — | 2–6 | — | — | 1⁄5 | 47.9% | 2.400 | 2.1 |
| Gold Nugget | — | — | 2–6 | — | — | 1⁄5 | 47.9% | 2.400 | 2.1 |
| String | — | — | 1–6 | — | — | 1⁄5 | 47.9% | 2.100 | 2.1 |
| Leather | — | — | 1–3 | — | — | 1⁄5 | 47.9% | 1.200 | 2.1 |
| Gilded Blackstone | — | 8–12 | — | — | 1⁄13 | — | 11.2% | 1.154 | 8.9 |
| Iron Ingot | — | 4–9 | — | — | 1⁄13 | — | 11.2% | 0.750 | 8.9 |
| Gold Ingot | — | 4–9 | — | — | 1⁄13 | — | 11.2% | 0.750 | 8.9 |
| Crying Obsidian | — | 3–8 | — | — | 1⁄13 | — | 11.2% | 0.635 | 8.9 |
| Damaged Enchanted Crossbow[F][G] | — | 1 | — | — | 1⁄13 | — | 11.2% | 0.115 | 8.9 |
| Block Of Gold | — | 1 | — | — | 1⁄13 | — | 11.2% | 0.115 | 8.9 |
| Golden Sword | — | 1 | — | — | 1⁄13 | — | 11.2% | 0.115 | 8.9 |
| Enchanted Golden Axe[F] | — | 1 | — | — | 1⁄13 | — | 11.2% | 0.115 | 8.9 |
| Enchanted Golden Helmet[F] | — | 1 | — | — | 1⁄13 | — | 11.2% | 0.115 | 8.9 |
| Enchanted Golden Chestplate[F] | — | 1 | — | — | 1⁄13 | — | 11.2% | 0.115 | 8.9 |
| Enchanted Golden Leggings[F] | — | 1 | — | — | 1⁄13 | — | 11.2% | 0.115 | 8.9 |
| Enchanted Golden Boots[F] | — | 1 | — | — | 1⁄13 | — | 11.2% | 0.115 | 8.9 |
- ↑ a b The size of stacks (or for unstackable items, number) of this item on any given roll.
- ↑ a b The weight of this item relative to other items in the pool.
- ↑ a b The odds of finding any of this item in a single chest.
- ↑ a b The number of items expected per chest, averaged over a large number of chests.
- ↑ a b The average number of chests the player should expect to search to find any of this item.
- ↑ a b c d e f g h i j k l All enchantments are equally probable, including treasure enchantments (except Soul Speed), and any level of the enchantment is equally probable.
- ↑ a b The item has between 10% and 50% of its total durability.