Hiking trails · Nagano

Mount Naeba via the Koakasawa Trail

苗場山 小赤沢コース往復

Distance

9.4 km

Hiking time

5 h 50 min

Ascent

838 m

Descent

838 m

Plan this hike

Hiking time is an estimate for an average hiker, without breaks.

This out-and-back route follows the shortest trail from Koakasawa Third Station to Mount Naeba. The summit plateau is a vast high-altitude wetland dotted with small ponds.

Mount Naeba summit weather (2,145 m, hourly, 14 days)

Sunrise today 06:10, sunset 16:47

		Tue, 11/3		Wed, 11/4											Thu, 11/5								Fri, 11/6								Sat, 11/7								Sun, 11/8								Mon, 11/9							Tue, 11/10				Wed, 11/11				Thu, 11/12				Fri, 11/13				Sat, 11/14				Sun, 11/15				Mon, 11/16				Tue, 11/17
Japan time		21	23	1	3	5	7	9	11	13	15	17	19	21	0	3	6	9	12	15	18	21	0	3	6	9	12	15	18	21	0	3	6	9	12	15	18	21	0	3	6	9	12	15	18	21	0	3	6	9	12	15	21	3	9	15	21	3	9	15	21	3	9	15	21	3	9	15	21	3	9	15	21	3	9	15	21	3	9	15	21	3	9	15	21
Temperature	°C	-6°	-6°	-6°	-6°	-5°	-4°	1°	4°	5°	4°	0°	0°	0°	0°	1°	2°	6°	8°	7°	4°	4°	2°	2°	2°	2°	5°	4°	0°	-2°	-4°	-5°	-6°	-6°	-6°	-7°	-8°	-8°	-8°	-8°	-8°	-6°	-6°	-6°	-7°	-6°	-6°	-6°	-5°	-1°	1°	-3°	-6°	-6°	-1°	0°	-4°	-6°	-6°	-6°	-6°	-6°	-4°	-4°	-8°	-5°	-6°	-6°	-7°	-9°	-2°	0°	-7°	-6°	3°	2°	-1°	0°	2°	-1°	-6°	-8°	-5°	-3°	-7°
Precipitation	mm														2.4	9	4.0	0.9		0.5		0.8	0.3	1.3	2.4	0.7	1.2	1.6	1.5	1.7	4.5	2.0	0.9	0.5	1.0	1.0	1.3	1.1	0.3		0.6		0.1	0.1							0.1	0.5			0.1			3.7	6	9	3.2	0.5		0.1	0.1		11	4.2	0.9								6	4.5	1.5	12	13	1.5
New snow	cm																														0.2	0.6	0.5	0.4	0.9	0.9	1.3	1.0	0.3	<.1	0.5	<.1	<.1	0.1		<.1	<.1							<.1				3.3	5.9	8.4	2.4	0.3		<.1			9.2	3.9	0.8	<.1										<.1	4.8	0.9
Snow depth	cm	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	<1	<1	<1	<1	<1	<1	<1	2	2	2	2	2	<1	<1	<1	<1	2	2	2	2	1	<1	<1	<1	<1	<1	3	6	11	12	12	11	9	9	9	15	17	17	16	16	13	13	12	12	9	7	4	3	1	4	5	5	4	4
Wind	m/s	1	1	1	1	0	1	1	1	1	2	4	5	5	5	2	3	3	1	0	1	1	1	1	2	2	2	2	1	1	3	3	2	4	5	4	4	4	3	3	2	2	2	1	0	1	2	2	2	1	2	1	1	1	3	3	2	2	7	6	3	1	1	2	1	1	3	4	3	1	0	1	2	1	1	0	3	3	2	5	4	2	1	1	1
Wind gusts	m/s	6	6	5	5	5	5	5	5	7	9	14	18	20	21	18	14	12	9	5	6	8	9	10	11	12	10	8	7	7	11	12	13	16	18	18	18	17	15	15	14	12	10	8	7	8	11	11	9	9	8	9	6	5	10	14	14	13	28	26	20	11	6	8	7	7	11	14	14	11	6	5	6	6	8	7	13	18	14	18	17	14	7	4	6
Wind dir.		↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓	↓

Mount Naeba via the Koakasawa Trail facts

Start

小赤沢3合目駐車場

End

小赤沢3合目駐車場

Access · Start

小赤沢3合目駐車場