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CURVESCOUT / MOTORCYCLE RIDE

Tokyo · Okutama and Chichibu Mountain Loop + Okutama and Chichibu Mountain Loop

Plan this ride

Recorded distance
439 km
Riding-time estimate
10 h 39
Journey
One way; return travel is separate
Distance and timing basis

The recorded total and the leg detail need reconciliation. Inspect the leg notes before using this record for timing or navigation. Stops, delays, approach and any separate return travel add time. Basis: producer-declared routed record.

Reading history stays on this device. My road watch requires a separate selection; opening it does not subscribe this ride.

Distance and riding time are measured on the routed road. Check local closures and conditions before you ride.

Open this ride in CurveScout

Why this ride

From Hachiōji it runs 439 km to Ōme; allow about 10 h 39 of riding. It goes by way of Okutama lake road, Chichibu forest bend core, Nagatoro river stop and Ome exit roads. Daibosatsu high line is the high point. It tops out at about 1,150 m.

Scenic road chapters

Hachioji fuel gate → Okutama lake road

Slow enough to look. The surface follows the shoreline, so the corners arrive where the water decided, not where an engineer did. Water arrives beside the road and stays for 52 km. The line follows the shore because there is nowhere else for it to go.

Chapter facts
Length
50 km

Waypoint introductions and full write-ups

  1. 1. Hachioji fuel gate

    Mount Takao stands at the edge of Hachiōji like a patient dog, a green hill of about six hundred metres that Tokyoites climb in their hundreds of thousands. For a rider, it is a start and finish point, a convenient place for fuel, parking and a good bowl of ramen before the mountains begin. The city sits at the foot of the Tama hills, and the climate here is a few degrees cooler than central Tokyo.

    Read the complete Hachioji fuel gate write-up.

    Recorded stop-planning note

    May refer to an earlier itinerary; verify against your selected route before riding.

    Planning note

    Hachioji is where the day begins. Next is Okutama lake road.

  2. 2. Okutama lake road

    The Ome Kaido, Route 411, is the road that leads from the western suburbs of Tokyo up into the Okutama mountains, and it follows the Tama river most of the way, with the valley narrowing and the slopes steepening mile by mile. This stop falls on the lake road, with Itsukaichi and Ome some seventeen kilometres behind, and the air at this point is noticeably cooler and cleaner than in the city. The ride out from the suburbs takes an hour or more on a busy day, and the reward is a different world.

    Read the complete Okutama lake road write-up.

    Recorded stop-planning note

    May refer to an earlier itinerary; verify against your selected route before riding.

    Planning note

    Okutama lake road comes up 43 km in. Next is Chichibu forest bend core.

  3. 3. Chichibu forest bend core

    Chichibu sits in a high basin ringed by mountains, a town of fifty-eight thousand people that feels more like a market town in the Alps than a place two hours from Tokyo. The ground here is limestone, and to the south the bulk of Mount Buko has been quarried for cement for a century, a vast scar on the hillside that is visible from miles away. The industry made the town prosperous, and it also sits beside a river, the Arakawa, that begins in the mountains above and flows down toward the capital.

    Read the complete Chichibu forest bend core write-up.

    Recorded stop-planning note

    May refer to an earlier itinerary; verify against your selected route before riding.

    Planning note

    86 km in you reach Chichibu forest bend core. Next is Nagatoro river stop.

  4. 4. Nagatoro river stop

    Nagatoro is a small town on the Arakawa River, at the point where the water leaves the Chichibu mountains and cuts through a long stretch of flat, banded rock. The riverbed here is made of crystalline schist, a pale green stone laid down in broad stepped terraces, known as Iwadatami, or rock tatami, because it looks like a floor of giant mats. Geologists have studied the formation for well over a century, and it is among the most celebrated rock exposures in Japan.

    Read the complete Nagatoro river stop write-up.

    Recorded stop-planning note

    May refer to an earlier itinerary; verify against your selected route before riding.

    Planning note

    Nagatoro river stop, about halfway. Next is Back to Hachioji.

  5. 5. Back to Hachioji

    Return visit. Read the place description above.

    Read the complete Hachioji fuel gate write-up.

    Recorded stop-planning note

    May refer to an earlier itinerary; verify against your selected route before riding.

    Planning note

    Finish at Back to Hachioji. That is the ride. Next is Ome exit roads.

  6. 6. Ome exit roads

    At the end of a day in the mountains, the Tama valley delivers you back to Ōme like a conveyor belt. For a rider coming down from Okutama, it is the place where the road widens, the traffic thickens and the first petrol stations appear, a signal that the mountains are done for the day. Fuel here is no problem, with stations on every main road, and Fussa and Hannō are close.

    Read the complete Ome exit roads write-up.

    Recorded stop-planning note

    May refer to an earlier itinerary; verify against your selected route before riding.

    Planning note

    Ome exit roads is the fuel stop for this leg. Next is Okutama Lake.

  7. 7. Okutama Lake

    Few people riding beside Lake Okutama realise that they are looking at the roof of a drowned valley. The lake exists because of the Ogouchi dam, built across the Tama river in the 1950s to give Tokyo more drinking water, and when the gates closed, the rising water covered farms, a shrine and a handful of villages. Several hundred households were moved to higher ground, and old photographs show the fields and houses that vanished. It is a quiet piece of postwar history, and it explains the unusual stillness of the place.

    Read the complete Okutama Lake write-up.

    Recorded stop-planning note

    May refer to an earlier itinerary; verify against your selected route before riding.

    Planning note

    258 km in you reach Okutama Lake. Next is Daibosatsu high line.

  8. 8. Daibosatsu high line

    Daibosatsu, the Great Bodhisattva, gives its name to a pass, a lake and a ridge on the Yamanashi side of the Okutama and Chichibu mountains, and the high line here follows the ridge for much of the way, with broad views to the south and the great dark shapes of the Southern Alps on the western horizon.

    Read the complete Daibosatsu high line write-up.

    Recorded stop-planning note

    May refer to an earlier itinerary; verify against your selected route before riding.

    Planning note

    Daibosatsu high line, about halfway. Next is Chichibu valley food.

  9. 9. Chichibu valley food

    If Chichibu has a signature dish, it is waraji katsudon, a pair of large, flat pork cutlets laid across a bowl of rice and glazed in a sweet soy sauce, named for the straw sandals, waraji, that they resemble in shape. It is a big meal, enough for any hungry rider after a morning in the mountains, and restaurants in the town centre serve it with miso soup and pickles. The portion is generous, and a small amount of sauce and a lot of appetite are all you need.

    Read the complete Chichibu valley food write-up.

    Recorded stop-planning note

    May refer to an earlier itinerary; verify against your selected route before riding.

    Planning note

    Food at 344 km, roughly 6 hours into the riding. Next is Nagatoro river bends.

  10. 10. Nagatoro river bends

    Nagatoro is a small town of seven thousand people in Saitama Prefecture, at the point where the Arakawa River squeezes through a gorge of layered rock, and it has been a day-trip destination for Tokyoites for more than a century. The name means something like long rock bed, and it describes the scene accurately: the river runs over broad shelves of crystalline schist, worn into smooth steps and pools, with cliffs of dark green stone along the bank. In the nineteenth century, geologists came to study the rock; now people come to float on it.

    Read the complete Nagatoro river bends write-up.

    Recorded stop-planning note

    May refer to an earlier itinerary; verify against your selected route before riding.

    Planning note

    Nagatoro river bends comes up 387 km in. Next is Back to Ome exit roads.

  11. 11. Back to Ome exit roads

    Return visit. Read the place description above.

    Read the complete Ome exit roads write-up.

    Recorded stop-planning note

    May refer to an earlier itinerary; verify against your selected route before riding.

    Planning note

    Finish at Back to Ome exit roads. That is the ride.

Leg by leg

Hachioji fuel gate to Okutama lake road

Hachioji fuel gate → Okutama lake road is 50 km of rhythm rather than effort. Let it flow and let the view breathe.

Okutama lake road to Chichibu forest bend core

Okutama lake road → Chichibu forest bend core is 37 km of rhythm rather than effort. Let it flow and let the view breathe.

Chichibu forest bend core to Nagatoro river stop

Chichibu forest bend core → Nagatoro river stop is 23 km of rhythm rather than effort. Let it flow and let the view breathe.

Nagatoro river stop to Back to Hachioji

Nagatoro river stop → Back to Hachioji is 90 km of getting across. Ride it tidily and keep the enthusiasm for what comes after.

Back to Hachioji to Ome exit roads

Back to Hachioji → Ome exit roads is 26 km of rhythm rather than effort. Let it flow and let the view breathe.

Ome exit roads to Okutama Lake

Ome exit roads → Okutama Lake is 40 km of rhythm rather than effort. Let it flow and let the view breathe.

Okutama Lake to Daibosatsu high line

Okutama Lake → Daibosatsu high line is 14 km of rhythm rather than effort. Let it flow and let the view breathe.

Daibosatsu high line to Chichibu valley food

Daibosatsu high line → Chichibu valley food is 51 km of rhythm rather than effort. Let it flow and let the view breathe.

Chichibu valley food to Nagatoro river bends

Chichibu valley food → Nagatoro river bends is 19 km of rhythm rather than effort. Let it flow and let the view breathe.

Nagatoro river bends to Back to Ome exit roads

Nagatoro river bends → Back to Ome exit roads is 61 km of rhythm rather than effort. Let it flow and let the view breathe.

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