Following the trail from Bumpass Hell to the Kings Creek campground furnishes an interesting variation from the usual round trip. Starting at stake 23 on the Bumpass Hell self-guiding trail, it crosses the creek and leaves the basin on the east side. It then goes downgrade for 1½ miles to Cold Boiling Lake. Along this section of the trail are good views of Mount Conard and Crumbaugh Lake, and the wildflower display, especially lupine, is exceptionally good in the open places where seeps provide moisture.
Cold gas bubbles are continuously coming from Cold Boiling Lake, hence its name. From Cold Boiling Lake the trail is in the open, passing by clumps of mountain hemlock and other trees.
By arranging for pick up at Kings Creek, this trail makes an ideal downhill hike, and cuts the time in half.
White-bark Pine
[7]. LASSEN PEAK
| Starting Point: | Parking lot by Guide Marker 22 |
| Distances: | 2.5 miles to top, round trip 5 miles |
| Topography: | 2,000 feet uphill on a steady and rather steep grade (15%), starting at 8,500 feet elevation |
| Time: | 4½ hours, round trip |
| Features: | Scenic views, recent volcanic activity, timberline trees |
Although persons of all ages have climbed Lassen Peak, it is not recommended for children under 4, unless carried part way, nor for adults past 70, unless in exceptionally good physical condition. Experienced hikers will find it a comparatively easy hike. But many who climb it are not experienced and may suffer mildly from being winded and from tired muscles and feet. Many people do not allow enough time for the trip. By starting slowly and resting often, most people should be able to reach the summit and experience the thrill of being on “top of the world”.