Topic
fish migration
1 market across Kalshi and Polymarket, $154 traded today.
| Market | Chance | 24h | Last 24h | Best price | Volume 24h |
|---|---|---|---|---|---|
 How many Chinook will pass Bonneville Dam by October 31?More than 550,000Tech & ScienceEnds Oct 31, 2026 | 73% | — |  80¢ | $154 |
Topic
1 market across Kalshi and Polymarket, $154 traded today.
| Market | Chance | 24h | Last 24h | Best price | Volume 24h |
|---|---|---|---|---|---|
| How many Chinook will pass Bonneville Dam by October 31?More than 550,000Tech & ScienceEnds Oct 31, 2026 | 73% | — | 80¢ | $154 |