Note: We travelled the north side of the Knik River towards the glacier. I’ve since heard of some groups riding from the Hunter Creek TH on the south side of the river, which is a shorter trip with less dirt and mud. I hope to return on Monday to explore the south route again. Neither route will be easily passable soon, so act now!
Riding to the Knik Glacier is the exact reason that I bought a camera two years ago. Riding the from the Hunter Creek TH on the south side of the river, we pedaled frozen snow machine trails over the frozen river to the frozen lake at the base of the glacier. As if the concept of riding to a glacier on a frozen river isn’t enough, the embedded ice forms rising from the lake are of another world. I decided, finally, I must have a camera.
March tends to be the best time of year to ride to Knik Glacier. Days are longer and warmer, and the resultant freeze-thaw makes for fast trail conditions, especially in the first half of the day. Without recent snowfall, the trail is well defined and pack by snowmachines. But, every year is different. This year, we’ve had little snow and above-average temperatures, which results in exposed dirt, rock and ice. I’d heard the trail from the south side was obscured by open water this spring. Further, a friend had recently made passage to the glacier from the north side, leaving from the Jim Creek TH near the township of Butte. Via e-mail, Abe provides guidance. He has since posted a Knik Glacier Biking trip report to his blog AKSchmidtShow.
Directions from the north side of the river, from the Jim Creek TH on Sullivan Ave in Butte, just off the Old Glenn Hwy:
Yes, I would recommend an early morning start. The frozen ground makes for a fast trip out there. We traveled on the north side of the river, starting from the Jim Creek trail head on Sullivan road in the Butte. There are a couple of creek crossings that are pretty easy to find lowish water level spots. If you have never been up there; you stay near the river/on sloughs and gravel bars until you reach Friday Creek (likely your first water crossing). Once you cross 1 small channel you continue up river for a couple hundred yards before a large trail heads north up into the woods. You will follow this and cross Friday creek up in the woods. You are aiming for the large cliffs you can see on the north side of the valley, you end up riding right below these. So as long as you are pointed for those you are doing good. Once you leave the cliffs you work your way back out to the flood plain through some swamps. You have to cross a couple of channels here. We headed toward the middle of the floodplain as soon as we crossed the channels. We kept heading south until we found a main trail that heads for the middle right side of the glacier. From what I have heard if you stay up against the north side too far past the cliffs you can end up really high on metal creek where crossing is more of an issue. Not sure how true that is.
With a day full of sun and a written treasure map, three of us meet for an early morning start.
The route winds through a network of wooded trail from the TH. From here, all roads lead to the river.
The sun is low over the mountains, and conditions are fast.
The glacier appears to be only a few miles down the valley on frozen river.
We ride quickly at road pace over ice and frozen mud. It seems we’ll be there in an hour or two.
Crossing frozen sloughs and gravel bars, we pass in and out of tracked routes.
A few pairs of fatbike tracks help us on our way, including this Endo and Larry combo. We are all on studded tires, which help to confidently navigate the ice.
Passing onto a frozen ATV trail in the woods, frozen puddles and dry dirt make an interesting combination. By afternoon, conditions will be much different.
These large cottonwoods remind me of the Bosque along the Rio Grande in Albuquerque, NM.
The terrain is constantly changing.
Small planes fly overhead. One plane lands on a gravel bar several times.
The river channel is most certainly open.
We cross this stream barefoot, as it appears several inches too deep and several feet too wide to ride, without risk of getting our clothing wet. The sun is warm, and the creek is up to our knees. On the return trip, we ride across the stream with abandon.
A series of tracks lead into the woods. Keep on the track with the most traffic, as Abe describes. Eventually, keep your tires pointed towards he cliffs along the river.
These frozen roads are a lot of fun to ride. Frozen puddles churned during the daytime melt are a challenge.
Beaver pond stream crossing.
Passing under the cliffs, we exit the forest back onto the river. Several well-travelled routes are apparent.
At times, the route is so clearly defined, heading directly for the glacier, we joke about the Knik River Highway. “Knik Glacier, 4 miles ahead.”
Sadly, Lael must be back at work by 4PM, so we turn around a few miles short of the glacial lake.
After a quick snack, we begin a hurried pedal back to the car.
Almost immediately, we discover the ride home will be a little different. The sun has softened the snow, ice and mud. Still, we make good time. In a way, Lael is commuting to work.
Frozen puddles are a little less frozen.
We find some frozen tracks in the shade that are still fast.
It has been several months since I’ve experienced mud-induced drivetrain malfunctions. Lael opts for a quick “race tune” in the beaver pond.
Sloshy riding, racing back to the trailhead.
Quickly, we ride off the ice and navigate a maze of trails near the trailhead.
Lael brushes the mud out of her hair and changes clothes in the parking lot at the Jim Creek TH. We arrive back in town five minutes after 4PM– close enough. Already, we’re planning a trip back to Knik.