| Date | Region | Location | Observer | |
|---|---|---|---|---|
| 152146440003/19/18 | Hatcher Pass | Avalanche: Marmot Mountain | | |
| 152146440003/19/18 | Hatcher Pass | Avalanche: Marmot avalanche road observations | | |
| 152145456003/19/18 | Hatcher Pass | Avalanche: Mile 15 | ||
| 152130870003/17/18 | Hatcher Pass | Avalanche: North side of Microdot. | ||
| 152129520003/17/18 | Hatcher Pass | Avalanche: Government Peak | | |
| 152129520003/17/18 | Hatcher Pass | Avalanche: Peak 4068 (across the road from Marmot) | | |
| 152128800003/17/18 | Hatcher Pass | Avalanche: Microdot - South Side | | |
| 152071470003/10/18 | Hatcher Pass | Avalanche: Summit Lake area | ||
| 152071368003/10/18 | Hatcher Pass | Avalanche: W side Hatcher Pass | | |
| 152060400003/09/18 | Hatcher Pass | Avalanche: Lonesome Mine | | |
| 152043120003/07/18 | Hatcher Pass | Avalanche: Independence Bowl Area | | |
| 152020108803/04/18 | Hatcher Pass | Avalanche: Nosehairs- above Murphy Lake | | |
| 152017560003/04/18 | Hatcher Pass | Avalanche: Nosehairs | | |
| 151994220003/01/18 | Hatcher Pass | Avalanche: Archangel Valley | | |
| 151976908802/27/18 | Hatcher Pass | Avalanche: Road Corridor | | |
| 151905408002/19/18 | Hatcher Pass | Avalanche: Friendship Pass | ||
| 151896822002/18/18 | Hatcher Pass | Avalanche: Government peak ridge | ||
| 151889280002/17/18 | Hatcher Pass | Avalanche: April Bowl | ||
| 151881378002/16/18 | Hatcher Pass | Avalanche: | | |
| 151879680002/16/18 | Hatcher Pass | Avalanche: Marmot | | |
| 151871040002/15/18 | Hatcher Pass | Avalanche: | | |
| 151853760002/13/18 | Hatcher Pass | Avalanche: Peak 4068', South Aspect | | |
| 151853400002/13/18 | Hatcher Pass | Avalanche: 4068 | | |
| 151853220002/13/18 | Hatcher Pass | Avalanche: 4068 from frostbite ridge. | | |
| 151776000002/04/18 | Hatcher Pass | Avalanche: Below Snowbird Mine | |