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[召集]:Mt. Alpen - snowshoeing 1月6,号2018 (星期六) @7am
Summit 1711m
Elevation gain ~1200+m
Round trip distance ~18+km
Info quoted from BivouacAlpen Mountain British Columbia .
Height: 1711 m
Located just 3 km SE of the junction of Skookum and Mamquam rivers, beween Raffuse Creek and Mamquam R. This is an ideal ski ascent peak. In addition to the peak are a series of other peaks all above treeline. There are four peaks on the ridge, from north to south 1709m,1654m,1706m, and 1702m. They stretch out over 4 km. All are just barely above treeline. The second peak from the north has been referred to as "Split Peak" because of a notch right at the summit. It could be reached via the ridge from the main peak, but most parties are out of steam upon reaching the main summit.
Name Notes: Alpen is the German name for the Alps. It is also a village in the district of Wesel, North Rhine-Westphalia, Germany. It is situated between the Ruhr area and the border with the Netherlands. The municipality consists of the settlements Alpen, Menzelen, Veen and Bonninghardt. In 2005 there were about 12.800 inhabitants. Documentary mentioned for the first time was Alpen in 1074.
Access / Route
Via Alpen Spur Road Ski to summit. Typically done as a ski route. Drive as far up the Alpen spur till stopped by snow, then ski up the road and into the subalpine. To avoid snowmobiles, you can turn left onto spur road at 3600'. This takes you up an old road, then up into the subalpine. The final peak is best climbed by bypassing it with a high traverse, then getting onto the south ridge. The south ridge is tricky because there are numerous little ledges and snowdrifts. 3000' elevation gain
Info quoted from Bivouac:Mamquam River Main Road:
General Route: Road runs along the south side of Mamquam River. KM Markers only go to 13.
Markings: The 1:50K shows much of the road up to the fork as a red dotted line.
InfoSources: http://www.for.gov.bc.ca/DSQ/Engineering/roadinformation.htm
Condition: Occasionally graded, but usually rough. Used by 5-10 vehicles per weekend. Beyond km 29.4 the road is overgrown and blocked but can be walked to it's end..
Description: This is one of the few roads still marked with mileposts instead of Km posts, but our descriptions use km. The road starts out very smooth, running northeast below the steep northern slopes of the Stawamus Chief. After the junction with Indian main at 3.8 km, the Mamquam road continues northeast, and climbs a fairly steep and prolonged hill. This hill is climbable with a front wheel drive car without excessive slippage. At 6.8km you go past Mulligan Spur, then at about 8 km you go down a fairly steep little hill to reach the Raffuse Creek Bridge at 8.7 Km. On the other side of Raffuse Creek, you again climb steeply to over 400m and go along a section lined by concrete blocks on the north side. Below these blocks is a spectacular view of the canyon of the Mamquam River. It is worth a brief stop to see this.
After the canyon section, you pass the Alpen Spur at 9.5km, then descend to the level of the Mamquam River, and then reach the Mamquam River Bridge (12.8 km). This bridge takes you to the north side of the Mamquam River, which goes by a campsite, then you cross the bridge over Skookum Creek at km 13.0. This is a new bridge with a cement deck. The next few km are fairly level, but have lots of potholes. You cross Martin creek at 19km, then Crawford Spur and the Crawford Creek bridge at 21.1 km. At 21.5 km is the old fork for Mamquam West main, which used to cross the river. It is now useless, with the bridge out. Continuing on the main, you could originally reach several other roads but as of 2016 the bridge at 25.9 is out so I don't discuss them here.
How to Find:
The Mamquam River Forest Service Road (FSR) leaves Highway 99 about 1 km south of Squamish at the Apron parking lot (Stawamus Chief Provincial Park). (*1)
Alpen Mountain spur (Mamquam P Line)
General Route: The road climbs up the NW flank of Alpen Mountain.
Condition: 2015: Gate at bottom always open. Road maintained for snowmobilers to access their hut.
Description: There is a green gate at the bottom of the road, which is normally unlocked. Keep left at the level clearing (former construction camp) 200 meters in from the gate then right at the next fork. From there, the main road is the only one that is not overgrown until around 1100 meters ASL at Km 5. Then there is a confusing number of road forks. The road to the Hidden Valley cabin stays on the west side of the ridge. There is another deactivated road that wraps around to the east side of the ridge which is sometimes used as a ski route. It has the advantage of lower sled presence but it is also a pleasant ski route.
How to Find:
Drive Mamquam River FSR across Raffuse creek and to +9.5km. The Alpen spur is on the right near the top of the climb up from Raffuse Creek and just past a large green water tank.
49°42' 58.2"-123°02' 22.8"=Km 0 Mamquam Main
49°41' 32.4"-122°59' 40.8"=Km 7 or 8 Hidden Valley cabin
Steven一个月前的TR：
https://stevensong.com/coastal-i ... sky/alpen-mountain/
北美户外以往的相关游记：
2008: 霧裏探山 – 5月10日Alpen Mountain雪鞋行
https://www.crossna.org/forum.php?mod=redirect&ptid=6490
2009: Alpen的真面目 - 2月14日重臨Alpen Mountain雪鞋/滑雪行
https://www.crossna.org/forum.php?mod=redirect&ptid=8438
2013:
020213 Alpen Mountain 雪鞋行
https://www.crossna.org/forum.php?mod=redirect&ptid=18936
集合时间：本周六1月6号@7:00am西温教堂
集合地点：
St. David United Church 停车场 7:00am
1525 Taylor Way , West Vancouver , BC V7S 1N5
Carpool fee: $20
天氣預測:
https://www.theweathernetwork.co ... h-columbia/squamish
https://www.yr.no/place/Canada/B ... /Squamish/long.html
雪崩指数：
https://www.avalanche.ca/map/forecasts/sea-to-sky
报名者请务必填写下面链接里的表格：(向潘博士学习的，很好的有效管理和安全的召集方法, 谢谢!)
https://docs.google.com/spreadsh ... XRGaTZvaWc6MQ#gid=0
參加者基本要求：
***GG;~80分钟以内,平时有常规锻炼
***体能装备必须得到组织者认可
***團隊精神 - 共進共退，友爱互助。
***义工组织活动费时费心，希望报名参加的朋友们有空也能在北美户外分享一些相关点滴图文, 有take有give有share.
***新人必须介绍自己的爬山经历/体能/装备/团队精神***
请慎重报名，谢绝站位！
責任與備註:
1. 戶外活動有風險，一切組織和活動屬自願，責任自負。
2. 一切計劃會跟據當時天氣, 環境作靈活變動, 隊友應跟隨整體行進, 不可單獨行動。
3. 一定要三人一組結伴同行。每組備對講機一部, 否則每組定要保持在視線範圍之內。
4. 北美户外是自立自律自理的结伴同行，我们要求每位队友都要各自做好做足功课准备;自己首先照顾好自己，了解行车和爬山的路线，不会手机导航的要自学，不能盲目随从，召集贴里有详细的相关信息和更新，也是要每位参加的队友细读和关注的
军师的手机导航教程链接：
https://www.crossna.org/forum.php?mod=redirect&ptid=27249
司機注意: 如閣下持有Novice牌(Class 7), 除非在一名年滿25歲持有Class 1 - 5的人仕陪同, 否則只可接載一名乘客, 也一定是掛上"N"字標誌。請參閱 ICBC網站
报名做司机如果是N牌请告之
對講機頻道：6-6（6主频道，6子频道）
必备装备：
1> lunch & snacks
2> 防水Hiking boots+microspikes+雪鞋
3> 2升水 (用保温瓶带点热水)
4> 2對手套+hat
5> quick dry base layer 和一套御寒保暖衣服(e.g. fleece/down jacket)
6> 防雨防风外套
7> 头灯/手电筒
8> Day hiking背包及rain cover
9> 防晒霜
10>墨鏡
11> Gaiters,防雪防湿鞋湿裤又能防脏
12> 哨子
13> 登山杖 +snow basket
14> 雨具
一些注意事项：
需要CARPOOL的朋友准备两双鞋（一双是登山鞋），在开始Hiking前和结束后，换上干净的鞋，这样省去车主打扫车内卫生，谢谢！还可以再准备一双备用的袜子。爬完山，能让脚舒服一下也是种享受 .
一些要请各位队友注意的事项:
***早上集合时请不要迟到，可以早到五分钟，过时不候***
***结伴同行/相互关照，一定不要落单，请每人各自做好做足功课***
***下来歇息下来会冷，要带足防风防寒的衣服备用方便穿脱***
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