BOU AVENUE
Armor Peak

Leslie Pryslak, Zosia Zgolak and I climbed Armor Peak in Alberta's Banff National Park on 24 June 2023.  This unofficially-named peak is located along the northern half of the massif known as Protection Mountain and is easily accessed via a decommissioned trail that used to service an old mining town near tree line.  I had already previously used this trail to access the highest point of the massif, Television Peak, and the route to Armor Peak shares much of the same approach as documented in numerous online trip reports.  The unmarked trailhead is located on the east side of Highway 1A (Bow Valley Parkway), 13.0 kilometres south of the junction with Whitehorn Road or 13.0 kilometres north of Castle Junction (park in a pullout on the west side of the highway).

From where we parked, Leslie, Zosia and I crossed to the east side of the highway and found the unmarked trail running along the north (left) bank of an unnamed creek.  The first few kilometres of trail are flat but entail travel through some marshy sections.  Once the trail begins ascending, it maintains a moderate but steady gradient all the way to tree line.  Despite having been decommissioned for many years, the trail was in remarkably good shape, and it appeared that someone probably brings a chainsaw to clear deadfall from time to time.  Passing the remnants of a mining town above tree line, we followed the continuation of the trail uphill but soon abandoned it to traverse southward where we picked up a fainter trail leading to a big rubble slope.  This rubble slope is the most obvious break in a wall of cliffs guarding the crest of the Protection Mountain massif, and while there are no technical difficulties, the loose rocks here can be tedious to ascend.  An added challenge on this day was the slippery footing due to a recent unseasonal dump of snow, but ultimately, we reached the ridge crest without mishap.  From there, we turned northward to follow the undulating crest of the massif for about 2.5 kilometres to the summit block of Armor Peak.  Again, the fresh snow necessitated some caution with respect to our footing, but for the most part, we only encountered minor route-finding challenges as we plodded over and around several intervening high points.  Armor Peak's summit block offers some opportunities for easy scrambling, and we had no problems reaching the spacious top.

After signing the summit register and taking a short break, Leslie, Zosia and I retraced our steps, more or less, along the crest of the massif and down the big rubble slope we came up.  Descending the rubble slope was probably the most nerve-racking part of the entire trip as we tried to avoid raining loose rocks down on each other.  I slipped and bruised my left arm at one point, but otherwise, we managed to get down to the faint trail without too much grief.  Instead of following the faint trail completely out, we abandoned it at some point to drop down easy slopes and visit the most noticeable open mine shaft in the area.  This shaft runs horizontally into the mountain only for a short distance and is relatively safe to explore.  When we had our fill of mining exploration, we followed the mine shaft's access trail back to the mining town and subsequently settled into an uneventful but seemingly protracted descent back to the trailhead.
Start of a very long day! Zosia and Leslie carefully cross the highway to the start of the trail on the left side of the unnamed creek.  The Protection Mountain massif can be seen beyond the trees at right.
My feet are already wet though!

Remnants of an old boardwalk are still helpful for navigating through some initial marshy sections of trail.

Felt longer coming down than going up! The trail rises at a moderate but steady gradient up the forested slope.

The mining site is a worthy hiking objective in itself.

Zosia and Leslie break out of the trees near the site of an old mining town.  Many of the famous Ten Peaks and mountains near Lake Louise can be seen across the valley behind them.

 

Still climbing steadily!

Leslie and Sonny continue up a trail beyond the old mining town.

Photo courtesy of Zosia Zgolak

Keep going; nothing to see here! The faint trail here goes past what appears to be a collapsed mine shaft and leads to a big rubble slope.
We're rich? Some small rocks near the collapsed mine shaft have what appears to be traces of copper ore.

Photo courtesy of Zosia Zgolak

This year, we had summer before spring! The snow on the upper mountain likely came from a recent fresh dump.
From here, we still have more than 2.5 kilometres of ridge-walking to get to Armor Peak. Leslie and Zosia gain the crest of the Protection Mountain massif.  Armor Peak is in shadow at far right.
Generally easy but the fresh snow made the footing a bit tricky sometimes. There are a few high points to climb over or bypass along the intervening ridge to Armor Peak.
Lotsa ups and downs to get here, but the end is finally in sight! Zosia and Leslie are barely visible making their way across the last dip before the summit block of Armor Peak.
Or can be totally avoided usually by detouring right... The summit block offers some easy hands-on scrambling opportunities.
Might have to come back for this one in the future... The unnamed high point immediately north of Armor Peak is lower in height but exceedingly more spectacular.
The lake probably seldom sees any visitors. Pulsatilla Mountain and an intermittent lake grab all the attention to the east.  "Mitella" is the unofficial name given to the lake according to several online sources.

Amazing summit views despite the cloudy conditions.

Zosia, Leslie and Sonny stand near the summit of Armor Peak (2896 metres).

 

Ugh. Zosia and Leslie descend the summit block to begin the long retreat back across the ridge.
No short cuts here! Leslie and Zosia stop to peer over the western cliffs of the Protection Mountain massif.
If only we had skis... The walk back along the ridge is lengthy but straightforward.
Hard to find from above, but we were bang on! After a steep descent from the crest of the Protection Mountain massif, Leslie and Sonny make their way to the mine shaft at far right.

Photo courtesy of Zosia Zgolak

Watch your head! The mine shaft does not extend very deep into the mountain.
A long but very rewarding ascent. Total Distance:  21.9 kilometres
Round-Trip Time:  12 hours 55 minutes
Cumulative Elevation Gain:  1465 metres

GPX Data