| Letterbox Name | Boxes | Placer | City | Comments |
| SAT | 27-Aug | |||
| Yellow Rose of Suffrage | 1 | The Brat Pack | Troutdale | |
| Lower Latourell Falls | 1 | Devonpeter | Gresham | |
| African Safari Series-Latourell Falls | 1 | Ryan | Latourell | |
| Bridal Veil | 1 | kokopelli | Corbett | |
| African Safari Series-Angel's Rest | 1 | Ryan | Gresham | |
| Forest Frog | 1 | |||
| Columbia River Scenic Highway Falls Series (Wahkeena) | 1 | Ryan | Gresham | |
| Rooster Rocks | 1 | Amanda | Corbett | |
| Fairy Falls | Funhog | Gresham | couldn't find | |
| Chanticleer Point | Wingnut | Corbett | couldn't find | |
| SUN | 28-Aug | |||
| The Original Columbia Gorge Falls Series (Horsetail, Triple, Multinomah) | 2 | Der Mad Stamper | Corbett | couldn't find Multinomah |
| Columbia River Scenic Highway Falls Series (Ponytail) | 1 | Ryan | Gresham | |
| Hidden Palm at Multnomah Falls | Devonpeter | Gresham | couldn't find | |
| The Multnomah Falls Letterbox | Brittany | Troutdale | couldn't find | |
| Octopus | 1 | Funhog | Corbett | |
| Great Outdoors Box #3 | 1 | Double Tree | Corbett | |
| Take A Break | 1 | Der Mad Stamper | Corbett | |
| Lemur | 1 | The Paisley Orca | Corbett | |
| African Safari Series-Nesmith Point | 1 | Ryan | Gresham | Replaced box & log |
| See Spot Letterbox | The Brat Pack | Cascade Locks | couldn't find | |
| MON | 29-Aug | (rain) | ||
| Hummingbird | 1 | |||
| Tundra Traveler | 1 | Funhog | Skamania | |
| Jerry's Kid | 1 | pupp | Skamania | |
| Window to the Soul | Maiden1974 | Skamania | couldn't find | |
| The Sam Series | 1 | The Brat Pack | Skamania | couldn't find 1&2, 3 moved by ranger & no bottom, 4 box w/no contents (moved box to 3) |
| African Safari Series: Beacon Rock | 1 | Ryan | Skamania | |
| The Passion at Beacon Rock | TeamWare | Skamania | couldn't find | |
| Breast Cancer | pupp | Skamania | couldn't find | |
| Adoring Dog | 1 | The Brat Pack | North Bonneville | |
| Color My World | 1 | Maiden1974 | Stevenson | |
| Trekkin' Llama | 1 | Funhog | ||
| TUE | 30-Aug | |||
| African Safari Series: Dog Mountain | 1 | Ryan | Stevenson | |
| Dog Mountain | 1 | Funhog | Carson | |
| Dog & Butterfly | 1 | Wingnut | Carson | |
| African Safari Series: Hamilton Mountain | 1 | Ryan | North Bonneville | |
| WED | 31-Aug | |||
| Wauna Point Trail #402 | 1 | Double Tree | Cascade Locks | |
| Eagle Creek II | 1 | Funhog | Cascade Locks | |
| African Safari Series: Eagle Creek | 1 | Ryan | Eagle Creek | |
| Tunnel Falls | 2 | Double Tree | Cascade Locks | |
| THUR | 1-Sep | |||
| Silver Falls Series (11) | 11 | Ryan | Silverton | |
| Little Dipper | 1 | Wood-aug | Sublimity | |
| Mad Mallard | 1 | Der Mad Stamper | Silverton | |
| Buddah | 1 | Funhog | Silverton | |
| Woods and Water | 3 | Funhog | Silverton | |
| The Brat Pack's Silver Falls Boxes | 2 | The Brat Pack | Silverton | could only find 1 & 2 |
| FRI | 2-Sep | |||
| Clackamas Park-Ice Box | Rinda | Molalla | couldn't find | |
| Clackamas Park-Bad Baby Sitter | 1 | Rinda | Estacada | |
| The Princess Annelyse | 1 | Don & Gwen | Estacada | |
| MI(LO) or Bust | 1 | Funhog | Estacada | book full, has index cards in box |
| Milo McIver Campout | 1 | The Paisley Orca | Estacada | |
| Charlene Chipper | 1 | Don & Gwen | Estacada | |
| Coop's Heron | 1 | Don & Gwen | Estacada | |
| First Time's the Charm | 1 | Team Garlic | Estacada | book almost full |
| Mini Cooper | 1 | ? | Estacada | book almost full |
| Clackamas River | 1 | The Paisley Orca | Estacada | |
| Protection | 1 | Rinda | Estacada | |
| Jurassic Park Series | 5 | Heather | Estacada | |
| Making Faces | 5 | Wild Woman | Estacada | "Mouth" box had water, but contents OK. Dried it out |
| Royal Angler | 1 | Funhog | Estacada | |
| Sunburst | The Minstrel | Estacada | couldn't find | |
| SAT | 3-Sep | |||
| Trillium Lake Forest Finds Series | 5 | Wingnut | Government Camp | couldn't find #1 |
| Daughters of the Nile | 1 | Ishtar | Goverment Campish | |
| Twin Lakes | 1 | Ryan | Government Camp | |
| What's the Meinig of This? | 1 | Der Mad Stamper | Sandy | |
| Mislead | Wingnut | Government Camp | couldn't find (didn't even get close!) | |
| Mirror Lake | Ryan | Government Camp | couldn't find | |
| SUN | 4-Sep | |||
| Thumper | 1 | Rinda | Zig Zag | |
| Ramona Falls | 1 | Ryan | Zig Zag | a little water, but everything ok. |
| McNeil Point | 1 | Ryan | Zig Zag | |
| 84 | ||||
| Sushi Hitchhiker | ||||
| Choo Choo hitchhiker | ||||
| Her Bottle hitchhiker |