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What Are the Main Safety Risks on the Lower Dolpo Trek?

Lama 4月 25, 2025 5 min read

迅速な答え

The main safety risks on the Lower Dolpo Trek in 2027 are acute mountain sickness above 5,000 metres at Num La, route finding on remote unmaintained trails, food and water borne illness from basic lodges, fast weather changes on the high passes, and the long evacuation distance to the nearest hospital at Nepalgunj. Trekkers should budget 14 to 18 days, carry a satellite phone, and book a licensed guide with prior Dolpo experience. The total package costs $1,800 to $2,400 in 2027.

詳細な内訳

Acute mountain sickness is the leading risk on the Lower Dolpo Trek. The route crosses Baga La at 5,170 metres and Num La at 5,360 metres on consecutive days. Trekkers who fly from Nepalgunj at 200 metres to Juphal at 2,400 metres and climb to Ringmo at 3,640 metres within 4 days risk altitude sickness. Symptoms include headache, nausea, and loss of coordination. A 2 night acclimatisation at Shey Phoksundo Lake at 3,640 metres is mandatory before crossing the passes.

Route finding is the second risk. Trails above Ringmo are not marked and the Department of Immigration maps are outdated. Snow can obscure the path on Num La in October. A licensed guide with prior Dolpo crossings is required by permit law and is the only way to navigate the 36 hour window between Ringmo and Do Tarap. Trekkers should also carry a Garmin inReach or similar satellite messenger.

コスト/コンポーネントの内訳

安全コンポーネント費用米ドル
Lower Dolpo Permit $10 per week$20 ~ $30
シェイ・フォクスンド国立公園の許可証$25
ティムズカード$20
Licensed guide 16 days$480 ~ $640
Porter crew 16 days$320 ~ $480
衛星電話レンタル$80 ~ $150
Helicopter evacuation insurance to 6,000 m$120 ~ $200
ネパールグンジ から ジュファル フライト$220 ~ $280
合計パッケージ 2027$1,800 ~ $2,400

Insurance must cover helicopter evacuation to 6,000 metres. Evacuation from Num La to Kathmandu costs $3,500 to $4,500.

答えに影響するもの

Season. June to September is monsoon and trails on the lower Karnali section get landslides. October and November have clear weather but fresh snow on the passes. May has unpredictable weather. November to March has lodge closures and frozen water supplies. Group size.

Prior altitude experience. Trekkers with prior 4,500 metre exposure handle Num La better than first timers. Guide quality. A guide with 5 plus Dolpo crossings reads weather on the passes and adjusts the itinerary. A guide with no Dolpo experience is a liability on the 5,360 metre Num La.

予約のヒント

Book through a Kathmandu agency with at least 5 Dolpo departures in 2026. Ask for the specific guide name and verify the NATHM Trekking Guide Licence. Request the guide mobile number and test it on a Kathmandu call before departure. Confirm the satellite phone is charged and the guide knows how to call a helicopter.

9 月と 10 月に向けて、4 か月前にネパールグンジからジュファルへのフライトを予約してください。 SITA エアとタラ エアは、2027 年に毎日のフライトを運航し、時間通りの信頼性を 75% に高めています。 乗組員のヒント、緊急ヘリコプターの支払い、土壇場での食料の購入には $500 の現金を携帯してください。 ATM はネパールガンジを過ぎて存在しません。.

代替案との比較

Compared with the Annapurna Circuit, which has 30 teahouses, road access at both ends, and helicopter evacuation within 90 minutes, the Lower Dolpo route has none of these. Compared with Upper Mustang, which is 10 to 14 days and $2,500 to $3,500 with the $500 permit, Lower Dolpo is cheaper at $1,800 to $2,400 but more physically demanding.

Compared with Upper Dolpo, which is 18 to 24 days and $3,800 to $4,800 with the $500 permit, Lower Dolpo is shorter and lower risk but has fewer cultural highlights. Compared with the Manaslu Circuit, which is 14 to 18 days and $1,500 to $2,200 with road access at both ends, Lower Dolpo has no road access on the loop.

避けるべきよくある間違い

Underestimating the Baga La and Num La crossing. Both passes exceed 5,000 metres. Trekkers must acclimatise at Ringmo for 2 nights before crossing. Skipping the Shey Phoksundo acclimatisation day. The lake sits at 3,640 metres and the next sleep at Do Tarap is 4,100 metres. Rest a day to reduce altitude sickness risk.

Forgetting cash past Nepalgunj. Carry $500 cash. Underpacking cold gear. Num La nights drop to minus 8 Celsius in October. Bring a minus 20 Celsius bag. Booking too short an itinerary.

フェイク

What is the biggest safety risk on the Lower Dolpo Trek?

Acute mountain sickness at Num La 5,360 metres and Baga La 5,170 metres. A 2 night acclimatisation at Shey Phoksundo Lake at 3,640 metres before the pass crossings reduces the risk.

下のドルポ トレックのガイドが必要ですか?

Yes. The Lower Dolpo Permit requires a licensed guide registered with the Department of Immigration and a minimum group of 2 trekkers. Solo travel is not permitted.

2027 年のドルポ トレックの低価格はいくらですか?

$1,800 to $2,400 per person for 14 to 18 days with guide, porter crew, permits, flights, food, and lodging included.

What is the evacuation time from Lower Dolpo?

Helicopter evacuation from Num La or Do Tarap to Kathmandu takes 2 to 4 hours weather permitting. The nearest hospital is at Nepalgunj, 90 minutes by helicopter from Juphal.

まとめ

The Lower Dolpo Trek in 2027 has 5 main safety risks: altitude sickness at 5,360 metres, route finding on remote trails, food and water illness, weather on the passes, and long evacuation distance. Budget 14 to 18 days, $1,800 to $2,400, and book a guide with prior Dolpo experience.

結論

Trekkers heading to Lower Dolpo in 2027 should treat the route as a serious expedition. Acclimatise 2 nights at Shey Phoksundo, carry a satellite phone, and book a guide with 5 plus Dolpo crossings. The Lower Dolpo rewards preparation with trans Himalayan scenery and authentic Tibetan Buddhist culture that few trekkers ever see.

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