| 03/05/2010 | Logan | Accident: Dugway 3/5/2010 | Natural | 18" | Unknown | Unknown | 6400' | West | Facets | Details |
| 03/05/2010 | Logan | Avalanche: Oscar Mayer-east 3/5/2010 | Skier | 14" | 100' | 300' | 8200' | North | Surface Hoar | Details |
| 03/05/2010 | Logan | Avalanche: First Dam 3/5/2010 | Natural | 12" | 60' | 900' | 5700' | Southwest | | Details |
| 03/03/2010 | Logan | Avalanche: Green Canyon Mouth 3/3/2010 | Natural | 12" | 200' | 1000' | 6700' | North Northwest | Wet grains | Details |
| 03/03/2010 | Logan | Avalanche: Logan Canyon 3/3/2010 | Unknown | 10" | Unknown | Unknown | 5800' | North | | Details |
| 03/01/2010 | Logan | Avalanche: Mount Naomi Wilderness 3/1/2010 | Natural | unknown | Unknown | Unknown | Unknown | Southwest West | | Details |
| 02/28/2010 | Logan | Avalanche: Red Banks 2/28/2010 | Natural | 12" | 20' | 100' | 6500' | East | Wet grains | Details |
| 02/27/2010 | Logan | Avalanche: South Fork, Millville Canyon 2/27/2010 | Snowmobiler | 12" | 100' | Unknown | 8000' | Northeast | Surface Hoar | Details |
| 02/26/2010 | Logan | Avalanche: Whites Bedground Rd 2/26/2010 | Snowboarder | 12" | 70' | 50' | 8100' | East | Surface Hoar | Details |
| 02/26/2010 | Logan | Avalanche: Big Kahuna 2/26/2010 | Natural | unknown | Unknown | 1500' | 8400' | Northeast East | Surface Hoar | Details |
| 02/26/2010 | Logan | Avalanche: Bird Canyon 2/26/2010 | Natural | 12" | Unknown | Unknown | Unknown | East Southeast | Surface Hoar | Details |
| 02/23/2010 | Logan | Avalanche: Miller Bowl 2/23/2010 | Snowmobiler | 12" | 35' | 200' | 8700' | North | Surface Hoar | Details |
| 02/22/2010 | Logan | Accident: Green Canyon 2/22/2010 | Skier | 12" | 45' | 100' | 8200' | Northwest | Surface Hoar | Details |
| 02/21/2010 | Logan | Avalanche: Logan 2/21/2010 | Snowmobiler | 19" | 50' | 200' | 9400' | Northeast East | New Snow/Old Snow Interface | Details |
| 02/21/2010 | Logan | Avalanche: Lower Steep Hollow ridge 2/21/2010 | Snowmobiler | 16" | 125' | Unknown | 7500' | Northeast | Surface Hoar | Details |
| 02/19/2010 | Logan | Avalanche: Cougar Peak 2/19/2010 | Natural | unknown | Unknown | Unknown | 9300' | West Northwest | Facets | Details |
| 02/19/2010 | Logan | Avalanche: Pt. 9421 2/19/2010 | Natural | unknown | Unknown | 2000' | 9200' | East | Facets | Details |
| 02/19/2010 | Logan | Avalanche: Naomi Trail 2/19/2010 | Snowmobiler | 18" | 50' | 50' | 8400' | East | Surface Hoar | Details |
| 02/19/2010 | Logan | Avalanche: Hunters Cave 2/19/2010 | Snowmobiler | 20" | 400' | 250' | 9200' | East | Facets Above Crust | Details |
| 02/17/2010 | Logan | Avalanche: Dog Leg 2/17/2010 | Unknown | 8" | 30' | 50' | 8800' | North | | Details |
| 02/15/2010 | Logan | Avalanche: White Pine Trees 2/15/2010 | Snowboarder | 18" | 80' | 250' | 8700' | North | | Details |
| 02/15/2010 | Logan | Avalanche: Tab Hollow 2/15/2010 | Skier | 18" | 100' | Unknown | 8500' | North Northeast | Surface Hoar | Details |
| 02/15/2010 | Logan | Avalanche: Tab Hollow 2/15/2010 | Skier | 12" | 150' | 200' | 8200' | Northeast | Surface Hoar | Details |
| 02/15/2010 | Logan | Avalanche: First Waterfall Hollow 2/15/2010 | Snowmobiler | 2.5' | 350' | 600' | 8600' | North Northeast | Surface Hoar | Details |
| 02/15/2010 | Logan | Avalanche: Wood Camp 2/15/2010 | Natural | 12" | Unknown | Unknown | 8200' | Northeast East Southeast | Surface Hoar | Details |
| 02/15/2010 | Logan | Avalanche: Beginner Ridge exit 2/15/2010 | Natural | 12" | 125' | 250' | 8400' | North | Surface Hoar | Details |
| 02/14/2010 | Logan | Avalanche: Naomi Trail 2/14/2010 | Snowmobiler | 18" | 100' | Unknown | 8900' | East | New Snow/Old Snow Interface | Details |
| 02/14/2010 | Logan | Avalanche: Naomi Trail 2/14/2010 | Snowmobiler | 20" | Unknown | Unknown | 9200' | Northeast East | New Snow/Old Snow Interface | Details |
| 02/14/2010 | Logan | Avalanche: 3rd Sister 2/14/2010 | Skier | 18" | 350' | 200' | 8400' | Northeast | Surface Hoar | Details |
| 02/13/2010 | Logan | Avalanche: Dog Leg Trees 2/13/2010 | Skier | 12" | 50' | 80' | 7900' | North | Surface Hoar | Details |
| 02/13/2010 | Logan | Avalanche: Dog Leg 2/13/2010 | Skier | 12" | 150' | 1250' | 8900' | North | Surface Hoar | Details |
| 02/13/2010 | Logan | Avalanche: Tony Grove Lake 2/13/2010 | Snowmobiler | 12" | 30' | Unknown | 8100' | East | | Details |
| 02/13/2010 | Logan | Avalanche: Mt. Magog 2/13/2010 | Unknown | 12" | Unknown | Unknown | 9600' | East | New Snow/Old Snow Interface | Details |
| 02/13/2010 | Logan | Avalanche: Mt Jardine 2/13/2010 | Natural | 4.5' | 1/2 mile | Unknown | 9200' | South Southwest West | Facets | Details |
| 02/13/2010 | Logan | Avalanche: Cottonwood 2/13/2010 | Skier | 18" | 100' | Unknown | 8000' | North Northeast East | Surface Hoar | Details |
| 02/13/2010 | Logan | Avalanche: Beirdneau Peak 2/13/2010 | Natural | unknown | 400' | Unknown | 8800' | East | Facets | Details |
| 02/12/2010 | Logan | Avalanche: Secret Slot 2/12/2010 | Unknown | 12" | 100' | 450' | 8600' | North | Surface Hoar | Details |
| 02/12/2010 | Logan | Avalanche: Miller Bowl-south 2/12/2010 | Skier | 12" | 150' | 500' | 8800' | North Northeast | Surface Hoar | Details |
| 02/12/2010 | Logan | Avalanche: 3rd Knob, Beaver Mountain-backside 2/12/2010 | Snowboarder | 12" | 20' | 50' | 7700' | East | Surface Hoar | Details |
| 02/11/2010 | Logan | Avalanche: Tony Grove 2/11/2010 | Snowboarder | 12" | 100' | 700' | 9200' | North Northeast East | Surface Hoar | Details |
| 02/07/2010 | Logan | Avalanche: Temple Fork Junction 2/7/2010 | Unknown | 2' | 80' | 200' | 6000' | Northeast East | Facets | Details |
| 02/07/2010 | Logan | Avalanche: Logan Peak 2/7/2010 | Snowmobiler | 4' | 1/4 mile | 800' | 9400' | North Northeast East | Facets | Details |
| 02/07/2010 | Logan | Avalanche: Providence Lake 2/7/2010 | Snowmobiler | 4.5' | 500' | 250' | 8900' | Northeast East | Facets | Details |
| 02/07/2010 | Logan | Avalanche: Dog Leg Trees 2/7/2010 | Unknown | 12" | 60' | 200' | 8000' | North Northwest | Surface Hoar | Details |
| 02/06/2010 | Logan | Avalanche: Cave Hollow 2/6/2010 | Snowmobiler | 3' | 700' | 600' | 8900' | East | Facets | Details |
| 02/01/2010 | Logan | Avalanche: Double Top-south 2/1/2010 | Natural | 4' | 350' | 250' | 9500' | East | Facets | Details |
| 02/01/2010 | Logan | Avalanche: Logan Canyon 2/1/2010 | Natural | 10" | Unknown | Unknown | 6000' | North Northeast East Northwest | | Details |
| 01/31/2010 | Logan | Avalanche: Central Wood Camp Bowls 1/31/2010 | Natural | 4.5' | 1/4 mile | 2250' | 8600' | Northeast East | Facets | Details |
| 01/30/2010 | Logan | Avalanche: Under Mt. Gog East 1/30/2010 | Snowmobiler | 3' | 125' | 150' | 8300' | East Southeast | Facets | Details |
| 01/30/2010 | Logan | Avalanche: White Pine Knob, NW ridge low 1/30/2010 | Snowmobiler | 2' | 250' | 300' | 8100' | North Northeast | Facets | Details |
| 01/30/2010 | Logan | Avalanche: Mt. Magog, South Ridge 1/30/2010 | Snowmobiler | 5' | 300' | Unknown | 8400' | Northeast East | Facets | Details |
| 01/30/2010 | Logan | Avalanche: Rodeo Grounds-south 1/30/2010 | Snowmobiler | 4' | 450' | 500' | 9500' | East | Facets | Details |
| 01/27/2010 | Logan | Avalanche: Bullen Basin 1/27/2010 | Snowmobiler | 4' | 150' | 350' | 9600' | East Southeast | Facets | Details |
| 01/25/2010 | Logan | Avalanche: Naomi Trail 1/25/2010 | Unknown | 4' | 50' | 150' | 8400' | East | Facets | Details |
| 01/24/2010 | Logan | Avalanche: Temple Fork Junction 1/24/2010 | Natural | 2.5' | 400' | 350' | 6000' | Northeast East | Facets Below Crust | Details |
| 01/24/2010 | Logan | Avalanche: pull-out east side 1/24/2010 | Unknown | 2' | 150' | 70' | 6800' | West Northwest | Facets | Details |
| 01/24/2010 | Logan | Avalanche: Hells Kitchen-Steep Hollow Ridge 1/24/2010 | Natural | 3.5' | 150' | Unknown | 8300' | Northeast East | Facets | Details |
| 01/24/2010 | Logan | Avalanche: Rock Bowl 1/24/2010 | Natural | 4' | 1/4 mile | 800' | 9200' | North Northeast East | Facets | Details |
| 01/24/2010 | Logan | Avalanche: Cornice Ridge, Big Cornice 1/24/2010 | Natural | 4' | 1/2 mile | Unknown | 9400' | North Northeast East | Facets | Details |
| 01/24/2010 | Logan | Avalanche: Logan Peak 1/24/2010 | Unknown | 4' | 1/2 mile | 800' | 9400' | North Northeast East | Facets | Details |
| 01/23/2010 | Logan | Avalanche: Beaver Backside parking 1/23/2010 | Snowboarder | 2' | 60' | Unknown | 6900' | East | Facets | Details |
| 01/23/2010 | Logan | Avalanche: East Faces-Wellsville Range 1/23/2010 | Natural | 5' | 1/4 mile | 2500' | 6000' | Northeast East Southeast | Facets Below Crust | Details |
| 01/23/2010 | Logan | Avalanche: Gibson Canyon 1/23/2010 | Natural | 4' | 1/4 mile | 2500' | 8500' | Northeast East Southeast | Facets | Details |
| 01/23/2010 | Logan | Avalanche: Miller Bowl 1/23/2010 | Natural | 2' | 800' | 600' | 8800' | North | Facets | Details |
| 01/21/2010 | Logan | Avalanche: 4th Sister Ridge, low 1/21/2010 | Snowboarder | 2' | 100' | 200' | 8000' | North | Facets | Details |
| 01/21/2010 | Logan | Avalanche: 4th Sister Ridge, low 1/21/2010 | Skier | 2' | 40' | 200' | 8000' | North | Facets | Details |
| 01/09/2010 | Logan | Avalanche: Naomi Trail 1/9/2010 | Snowmobiler | 3' | Unknown | Unknown | 8700' | East Southeast | Facets | Details |
| 01/08/2010 | Logan | Avalanche: Worm Creek 1/8/2010 | Snowmobiler | unknown | Unknown | Unknown | Unknown | | | Details |
| 01/07/2010 | Logan | Avalanche: Steam Mill #2 1/7/2010 | Natural | 18" | 800' | 500' | 9000' | Northeast East | Facets | Details |
| 01/06/2010 | Logan | Avalanche: Crescent Lake-Steep Hollow Ridge 1/6/2010 | Skier | 18" | 90' | Unknown | 8900' | North Northeast | Facets | Details |
| 01/03/2010 | Logan | Avalanche: South Cliffs Cirque 1/3/2010 | Snowmobiler | 2' | 150' | 250' | 8800' | North Northeast | Facets | Details |
| 01/03/2010 | Logan | Avalanche: Miller Bowl 1/3/2010 | Skier | 15" | 250' | 500' | 8700' | North | Facets | Details |
| 01/02/2010 | Logan | Avalanche: Warming Hut, (1st step) 1/2/2010 | Snowmobiler | 18" | 200' | 125' | 8700' | East | Facets | Details |
| 01/02/2010 | Logan | Avalanche: East Faces-Wellsville Range 1/2/2010 | Natural | unknown | Unknown | Unknown | Unknown | Northeast East Southeast | | Details |
| 01/02/2010 | Logan | Avalanche: 2nd Sister 1/2/2010 | Natural | unknown | 1000' | Unknown | 9200' | Northeast East | | Details |
| 01/02/2010 | Logan | Avalanche: 3rd Sister 1/2/2010 | Natural | unknown | 1/4 mile | Unknown | 9200' | North Northeast East | Facets | Details |
| 01/02/2010 | Logan | Avalanche: Beginner Ridge exit 1/2/2010 | Unknown | unknown | Unknown | Unknown | 8400' | Northeast | Facets | Details |
| 01/02/2010 | Logan | Avalanche: Holiday Bowl 1/2/2010 | Unknown | 12" | 400' | Unknown | 8700' | Northeast East | New Snow/Old Snow Interface | Details |
| 01/01/2010 | Logan | Avalanche: south of Porcupine Reservoir 1/1/2010 | Skier | 2' | 300' | 250' | 8200' | Southeast | Facets | Details |
| 01/01/2010 | Logan | Avalanche: Steep Hollow 1/1/2010 | Natural | 2' | Unknown | Unknown | 8000' | North Northeast East Southeast | Facets | Details |
| 01/01/2010 | Logan | Avalanche: Cliff Cornice 1/1/2010 | Natural | 2' | 350' | 175' | 9300' | Northeast | Facets | Details |
| 01/01/2010 | Logan | Avalanche: Castle Rock 1/1/2010 | Natural | 3' | 800' | 800' | 9600' | Northeast | Facets | Details |
| 12/24/2009 | Logan | Avalanche: Cornice Ridge 12/24/2009 | Unknown | 3' | 1/4 mile | 500' | 9500' | Northeast East | Facets | Details |
| 12/18/2009 | Logan | Avalanche: Tony Grove-Blind Hollow Saddle 12/18/2009 | Skier | 2' | 400' | 250' | 8800' | North Northeast | Facets | Details |
| 12/13/2009 | Logan | Avalanche: South Tony Grove 12/13/2009 | Unknown | 18" | 175' | 100' | 8200' | Northeast | Facets | Details |
| 12/13/2009 | Logan | Avalanche: road side 12/13/2009 | Unknown | 16" | Unknown | Unknown | Unknown | | Facets | Details |
| 12/13/2009 | Logan | Avalanche: Holiday Bowl 12/13/2009 | Unknown | 16" | 250' | Unknown | 8800' | North Northeast East | Facets | Details |
| 12/13/2009 | Logan | Avalanche: Rock Bowl 12/13/2009 | Unknown | unknown | Unknown | Unknown | 9100' | North Northeast East | Facets | Details |
| 12/13/2009 | Logan | Avalanche: Logan Peak 12/13/2009 | Unknown | 2" | Unknown | Unknown | Unknown | North Northeast East Northwest | Facets | Details |
| 12/13/2009 | Logan | Avalanche: South Pine Canyon 12/13/2009 | Unknown | unknown | Unknown | Unknown | 9000' | North Northeast East | Facets | Details |
| 12/12/2009 | Logan | Avalanche: Miller Bowl 12/12/2009 | Skier | 18" | 30' | Unknown | 8800' | North Northeast | Facets | Details |
| 12/06/2009 | Logan | Avalanche: Miller Bowl 12/6/2009 | Skier | unknown | 20' | 250' | 8800' | North Northeast | New Snow/Old Snow Interface | Details |
| 12/06/2009 | Logan | Avalanche: Tony Grove Lake 12/6/2009 | Snowboarder | 11" | 20' | 100' | 8200' | North Northeast | Facets Above Crust | Details |
| 11/23/2009 | Logan | Avalanche: Cornice Ridge, Big Cornice 11/23/2009 | Skier | 21" | 300' | 600' | 9400' | North Northeast | Facets Above Crust | Details |
