| 8h | Will the Republican Party win the CA-12 House seat? | mylta | No / 93.8¢ | -200.00 | $188 | |
| 8h | Will the Republican Party win the CA-12 House seat? | SitsToPee | No / 94.0¢ | +200.00 | $188 | |
| 10h | Will the Republican Party win the CA-12 House seat? | peepeepooppoop | No / 93.8¢ | -100.00 | $93.8 | |
| 10h | Will the Republican Party win the CA-12 House seat? | SitsToPee | No / 94.0¢ | +100.00 | $94 | |
| 10h | Will the Republican Party win the CA-12 House seat? | SitsToPee | No / 94.0¢ | +274.00 | $258 | |
| 10h | Will the Republican Party win the CA-12 House seat? | virgilia | No / 93.8¢ | -624.00 | $585 | |
| 10h | Will the Republican Party win the CA-12 House seat? | SitsToPee | No / 94.0¢ | +350.00 | $329 | |
| 10h | Will the Republican Party win the CA-12 House seat? | SitsToPee | Yes / 5.0¢ | +974.00 | $50.6 | |
| 10h | Will the Republican Party win the CA-12 House seat? | Dr.PNL | Yes / 5.0¢ | -50.00 | $2.5 | |
| 10h | Will the Republican Party win the CA-12 House seat? | virgilia | No / 95.0¢ | +624.00 | $593 | |
| 10h | Will the Republican Party win the CA-12 House seat? | peepeepooppoop | No / 95.0¢ | +100.00 | $95 | |
| 10h | Will the Republican Party win the CA-12 House seat? | mylta | No / 95.0¢ | +200.00 | $190 | |
| 6d | Will the Democratic Party win the CA-12 House seat? | Rain-Prob-01 | No / 7.0¢ | +28.50 | $2 | |
| 6d | Will the Democratic Party win the CA-12 House seat? | SitsToPee | Yes / 93.0¢ | +28.57 | $26.6 | |
| 8d | Will the Democratic Party win the CA-12 House seat? | ilovepm | Yes / 92.7¢ | -200.00 | $185 | |
| 8d | Will the Democratic Party win the CA-12 House seat? | SitsToPee | Yes / 93.0¢ | +200.00 | $186 | |
| 8d | Will the Democratic Party win the CA-12 House seat? | SitsToPee | Yes / 93.0¢ | +200.00 | $186 | |
| 8d | Will the Democratic Party win the CA-12 House seat? | 0X3adB0dbd140BFA7aa19B48afeaCcfab5Ce5074EB | Yes / 92.7¢ | -200.00 | $185 | |
| 8d | Will the Democratic Party win the CA-12 House seat? | virgilia | Yes / 92.7¢ | -300.00 | $278 | |
| 8d | Will the Democratic Party win the CA-12 House seat? | SitsToPee | Yes / 93.0¢ | +300.00 | $279 | |
| 8d | Will the Democratic Party win the CA-12 House seat? | ilovepm | Yes / 94.0¢ | +200.00 | $188 | |
| 8d | Will the Democratic Party win the CA-12 House seat? | ImHereForTheRewards | Yes / 94.0¢ | +111.00 | $104 | |
| 8d | Will the Democratic Party win the CA-12 House seat? | Dr.PNL | No / 6.0¢ | -50.00 | $3 | |
| 8d | Will the Democratic Party win the CA-12 House seat? | virgilia | Yes / 94.0¢ | +300.00 | $282 | |
| 8d | Will the Democratic Party win the CA-12 House seat? | SitsToPee | No / 6.0¢ | +859.06 | $51.7 | |
| 8d | Will the Democratic Party win the CA-12 House seat? | 0X3adB0dbd140BFA7aa19B48afeaCcfab5Ce5074EB | Yes / 94.0¢ | +200.00 | $188 | |
| 9d | Will the Republican Party win the CA-12 House seat? | SitsToPee | No / 94.0¢ | +100.00 | $94 | |
| 9d | Will the Republican Party win the CA-12 House seat? | ilovepm | No / 93.8¢ | -100.00 | $93.8 | |
| 9d | Will the Republican Party win the CA-12 House seat? | 0X2100489428E51E51EB83156a618261CD79988B83 | No / 93.8¢ | -50.00 | $46.9 | |
| 9d | Will the Republican Party win the CA-12 House seat? | SitsToPee | No / 94.0¢ | +50.00 | $47 | |
| 9d | Will the Republican Party win the CA-12 House seat? | 0X3adB0dbd140BFA7aa19B48afeaCcfab5Ce5074EB | No / 94.8¢ | -50.00 | $47.4 | |
| 9d | Will the Republican Party win the CA-12 House seat? | 0X2100489428E51E51EB83156a618261CD79988B83 | No / 95.0¢ | +50.00 | $47.5 | |
| 9d | Will the Republican Party win the CA-12 House seat? | thecaricature | Yes / 5.0¢ | +199.62 | $10 | |
| 9d | Will the Republican Party win the CA-12 House seat? | Dr.PNL | Yes / 5.0¢ | -50.00 | $2.5 | |
| 9d | Will the Republican Party win the CA-12 House seat? | ilovepm | No / 95.0¢ | +100.00 | $95 | |
| 9d | Will the Republican Party win the CA-12 House seat? | 0X3adB0dbd140BFA7aa19B48afeaCcfab5Ce5074EB | No / 95.0¢ | +50.00 | $47.5 | |
| 11d | Will the Republican Party win the CA-12 House seat? | Dr.PNL | Yes / 5.0¢ | -0.90 | $0.04 | |
| 11d | Will the Republican Party win the CA-12 House seat? | 0x6980940714818120e024De4B1C1667055DBbAd28-1777223051102 | Yes / 5.0¢ | +19.96 | $1 | |
| 11d | Will the Republican Party win the CA-12 House seat? | DooBieZ | Yes / 5.0¢ | -19.10 | $0.95 | |
| 12d | Will the Republican Party win the CA-12 House seat? | eepp | No / 94.8¢ | -10.51 | $9.96 | |
| 12d | Will the Republican Party win the CA-12 House seat? | DooBieZ | Yes / 5.0¢ | -10.51 | $0.53 | |
| 12d | Will the Republican Party win the CA-12 House seat? | DooBieZ | Yes / 5.0¢ | -20.39 | $1.02 | |
| 12d | Will the Republican Party win the CA-12 House seat? | santong | No / 94.8¢ | -20.39 | $19.3 | |
| 12d | Will the Democratic Party win the CA-12 House seat? | SitsToPee | No / 5.0¢ | +50.00 | $2.5 | |
| 12d | Will the Democratic Party win the CA-12 House seat? | mylta | No / 4.8¢ | -50.00 | $2.4 | |
| 12d | Will the Republican Party win the CA-12 House seat? | SitsToPee | Yes / 4.0¢ | +101.00 | $4.04 | |
| 12d | Will the Republican Party win the CA-12 House seat? | Vantis | Yes / 3.8¢ | -101.00 | $3.88 | |
| 12d | Will the Democratic Party win the CA-12 House seat? | Vantis | Yes / 92.7¢ | -101.00 | $93.7 | |
| 12d | Will the Democratic Party win the CA-12 House seat? | SitsToPee | Yes / 93.0¢ | +101.00 | $93.9 | |
| 12d | Will the Republican Party win the CA-12 House seat? | DooBieZ | Yes / 5.0¢ | -101.00 | $5.05 | |