# In Portland, this soap box derby combines downhill speed with extreme pageantry

> **Newsylist Open Intelligence Dossier** · First detected: 2026-08-18 12:29 UTC · Category: Entertainment · Sources: 4 · Current Velocity: 2.5

## Multi-Source Evidence Table
| Source Outlet | Headline | Published (UTC) | Verification URL |
|---|---|---|---|
| NPR | Portland soap box derby race features a parade of creative gravity-powered cars | 2026-08-18 09:30 | [Source Link](https://news.google.com/rss/articles/CBMiwgFBVV95cUxPc2l0Mm5aSzBLR3J6b2dvbmg2anlURGNaVFM1M3RiLWtLbEZQSkYtQ0FoNzRhNmxzRlNiZC1VQVNBZnBwYVhBVFRzdlRqSUhORlYzOGFVT1laRUR2N1hRYjFBSGxHM3l6QTZOTTZIa2E0dUc3bmZGMUFoVnhLNGpKMEx3NmZob2dDX09FbmxtY3Q4cERyQUpqSlhMWDNWMlV4SHpaZENsN2g2WDdjaS1Ibk5HS2F3UFVfZ19NN1k4eVI0QQ?oc=5) |
| That Oregon Life | Portland’s Wildest Race Returns Saturday, Sending Homemade Cars Down an Extinct Volcano | 2026-08-18 09:30 | [Source Link](https://news.google.com/rss/articles/CBMivgFBVV95cUxQTUMyMFAtUnd6bndCM05Sc1QtUktja1V6VEF0bnctNl9EU28xWEdLTE9jckhuM0NuVk9ING5MQnRrcEVWbDMzTGlwRGM1VzNyRWoxNFo0dEFoLURwV2xOQjlBQzFQVU5NVFVSb2FLLVdLUlZGbUg3TFI2WGR3TnA4Y09jWkhhX1FQZWdmejE0dlo2ZnRRcHFMZWdOcDBLUGQyNDNLak1VcUNfNk9BVlViSWV2WlFSekd1TUhWMEZB?oc=5) |
| KOIN.com | Kenton Street Fair, Portland Adult Soapbox Derby among things to do this weekend | 2026-08-18 09:30 | [Source Link](https://news.google.com/rss/articles/CBMitgFBVV95cUxQY0lGR1pBZXFhRG9PNHR4S0RzcWFxRnRlcHFpSFdZRVY2SlZyMEtQRE16TmZVNFlCYTgtZFlVWjlHX3ZTbjE2TXl1MWdKakJZTExkTk9jaFk1a2RIN0J6cHFYbnRhZFcwSFBNdkFRS2wwZUxEUElZSW9iOVNkUlA4czBVal9zSUpkQUpjTEw2RGg4enZ5a3RsQUJ3UjdvVXV2SnVNSkphZ1M5MkZTOWJkWWM0QXVDd9IBuwFBVV95cUxNMWFvdHlLMmJkcmNqU1pXWWpqTGRWYW5zTTFnSTA5a0F0SHhleTc5a012LUdzbkhuX0cwYjRma21pS25Bd0F5aC04bzNuelpia3VRVDBYTmZFNTBTbVFBWmNDUm1OdDluTS1oSTc3amdSb3JSalVYaEkzOExURXNZUFd3Yk5TZHd2TmtHSkM0bVVSNUJzS19xSFhPQS1) |
| Oregon Public Broadcasting - OPB | Arts, crafts and chaos intersect at PDX Adult Soapbox Derby in Portland | 2026-08-18 09:30 | [Source Link](https://news.google.com/rss/articles/CBMirwFBVV95cUxQQ181RXB1REI5YldudEdyNFJOLUFyM3FDbDRiMGd0eTdBRlhHWUU3ajgwRGg5d2xYUDZFaWtDUU1ObnNoY3NSak9SbF9iLW0yZVlfZWUwS3ZWQlVud19LRjVEOXlicmJCZXl1ZzNqTEM2bG4yNllxWDlSQTNVUWJ1OE5fRlRCb2V5Rk1WT1BLVVpzZnJFUmstM1lFX1RLTkJnbjFkWHVhbjNQQnJlM1M4?oc=5) |
| NPR | In Portland, this soap box derby combines downhill speed with extreme pageantry | 2026-08-18 09:30 | [Source Link](https://news.google.com/rss/articles/CBMijAFBVV95cUxQU1FrUzIxQTVHeTFLSDZGb1ZVMUs5dTZwZktXRV9RUGVyWndVQVJHX3NWTlg1SkxJRFo3M3g3RkIyYkJJQVVkSnFCUmdfUjZEUHFDeEpta3M1VUhIdlViTGE0ajFDOHY2dXF1Qzg2VVdtYjZVQWUxYjhNd0dqWlAwQkx3bWdYNlEwZUdXaA?oc=5) |

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*Canonical Source: https://www.newsylist.com/trend/2026-08-18/in-portland-this-soap-box-derby-combines-downhill-speed-with-extreme-pageantry*
*Synthesized by Newsylist Open Intelligence Engine under E-E-A-T journalistic standards.*