| USA - UNITED STATES | ||||||
| RIVER CITY SPEEDWAY (COLUMBIA COUNTY SPEEDWAY) | ||||||
| Description | ||||||
| Location |
Saint Helens OR - Oregon - Western States |
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| Latitude - Longitude |
+ 45°51'05" -122°52'00" 45.851389 -122.866667 |
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| UTM Coordinates | X = 510351.888 - Y = 5077544.649 - Zone 10T | |||||
| Aerial photo / Map (*) |
OpenStreetMap - Google Maps - Bing Maps - Zoom Earth - Wikimapia - MapQuest
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| Altitude AMSL | 79 m - 259 ft | |||||
| Inauguration | ||||||
| Closing | ||||||
| Designer | ||||||
| Sources and links (Translation) (**) |
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| River City Speedway (Columbia County Speedway) | |||||
| Description | |||||
| Years | |||||
| Direction |
Anticlockwise
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Proposal
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NO | ||||
| No longer operational | |||||
| Car Circuit | YES | ||||
| Motorbike circuit | |||||
| Type | Dirt Oval course | ||||
| Inauguration | |||||
| Closing | |||||
| Last update of this page | May 23rd 2008 | ||||
| Info last update | |||||
| Designer | |||||
| Distinctive points | |||||
| length | 402 m | 1320 ft | 1/4 mi | (1) | |
| Updates | |||||||
| Date | Track layout | Years | Description by | Map by | Thanks to | Note | |
| May 23rd 2008 | Guido de Carli | New | Description without map | ||||
| Not all eventual updates issued in last years are already visible in this list | |||||||