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Hiroshima day out · Iwami Ginzan Kaidô Yunotsu-Okidomaridô

Plan this ride

Recorded distance
270 km
Riding-time estimate
4 h 20
Journey
Recorded itinerary
Distance and timing basis

Ordered leg totals agree within rounding. Stop distances are approximate sums of rounded legs. 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 Hiroshima it runs 270 km to Hiroshima; allow about 4 h 20 of riding. The stops in between: Yataki-jô Site, Okidomari, Yahazu-jô Site and Iwami Ginzan Kaidô Yunotsu-Okidomaridô.

Waypoint introductions and full write-ups

  1. 1. Hiroshima

    Hiroshima is a city that has made peace its work. On 6 August 1945 the first atomic bomb used in war was dropped here, and most of the city was destroyed. The skeletal dome of the former Industrial Promotion Hall, now the Genbaku Dome, stands by the river as it did then, preserved in ruin, and the Peace Memorial Park beside it holds a museum, a cenotaph and the Flame of Peace. It is a serious place and deserves unhurried time, and visitors are quiet there.

    Read the complete Hiroshima write-up.

    Recorded stop-planning note

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

    Planning note

    Hiroshima is where the day begins. Next is Yataki-jô Site.

  2. 2. Yataki-jô Site

    The name Yataki-jo sounds like a puzzle until you realise it just means Yataki castle, and the castle is a ridge in the forested hills behind the old silver town of Omori, in Shimane on the Sea of Japan side. There is no keep, no white walls. What survives is earthworks, terraces cut into the hillside, and the kind of lookout position that makes sense once you stand there and see how many routes it watches. The reason anyone fought over this ground is under it. Iwami Ginzan was among the largest silver mines in the world in the sixteenth century, and the lords of the region, the Ouchi, the Amago and the Mori among them, spent decades taking it from one another.

    Read the complete Yataki-jô Site write-up.

    Recorded stop-planning note

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

    Planning note

    Yataki-jô Site comes up about 105 km into the recorded legs. Next is Okidomari.

  3. 3. Okidomari

    Okidomari is a small fishing harbour on the Shimane coast, wedged into a cove with steep green hills at its back, and today it looks like nothing much at all. Boats are pulled up, nets are drying, an old man is doing something patient to an engine. In the sixteenth century the same cove was one of the ports through which Iwami silver left for the world. Ore from the mines at Omori was carried down to the coast on foot along a mountain track, the Iwami Ginzan Kaido, and shipped from places like this to the markets of Japan and abroad. Silver from this stretch of coast helped shape trade across East Asia, and it is a startling thought when you are looking at a tiny slipway.

    Read the complete Okidomari write-up.

    Recorded stop-planning note

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

    Planning note

    At least about 117 km into the recorded legs you reach Okidomari. Next is Yahazu-jô Site.

  4. 4. Yahazu-jô Site

    Yahazu-jo is another mountain castle site in the hills behind Omori, among the ridges that guarded the Iwami silver mines, and it adds up to the same story as its neighbour Yataki-jo, but with its own angle. Where one site is about watching a valley, this one is about the chain: a series of small fortresses linked by ridgeline paths, so that smoke or a signal fire could pass a warning along the hills. Silver paid for armies in the sixteenth century, and whoever held the mountains held the mines. The castles were mostly built of earth and timber, and what remains are ditches, flat platforms and the shape of old gateways, now overgrown with cedar, oak and bamboo grass.

    Read the complete Yahazu-jô Site write-up.

    Recorded stop-planning note

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

    Planning note

    Yahazu-jô Site, about halfway. Next is Iwami Ginzan Kaidô Yunotsu-Okidomaridô.

  5. 5. Iwami Ginzan Kaidô Yunotsu-Okidomaridô

    The old road from the Iwami Ginzan mine to the sea at Yunotsu and Okidomari was the route silver took to the world. For centuries, ore and then refined silver were carried on the backs of porters and pack horses along a mountain track that dropped from the mine to the Sea of Japan, a distance of several hours on foot. At the coast, ships collected the cargo and carried it to the markets and ports of the country. Yunotsu was a harbour town with a deep inlet; Okidomari, the name of which means something like moorage offshore, was where the boats waited in the bay.

    Read the complete Iwami Ginzan Kaidô Yunotsu-Okidomaridô write-up.

    Recorded stop-planning note

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

    Planning note

    Iwami Ginzan Kaidô Yunotsu-Okidomaridô sits at 127 km, about halfway. Next is back through Yahazu-jô Site.

  6. 6. back through Yahazu-jô Site

    Return visit. Read the place description above.

    Read the complete Yahazu-jô Site write-up.

    Recorded stop-planning note

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

    Planning note

    back through Yahazu-jô Site comes up about 143 km into the recorded legs. Next is back through Okidomari.

  7. 7. back through Okidomari

    Return visit. Read the place description above.

    Read the complete Okidomari write-up.

    Recorded stop-planning note

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

    Planning note

    about 152 km into the recorded legs you reach back through Okidomari. Next is back through Yataki-jô Site.

  8. 8. back through Yataki-jô Site

    Return visit. Read the place description above.

    Read the complete Yataki-jô Site write-up.

    Recorded stop-planning note

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

    Planning note

    back through Yataki-jô Site, late in the day. Next is Hiroshima.

  9. 9. Hiroshima

    Return visit. Read the place description above.

    Read the complete Hiroshima write-up.

    Recorded stop-planning note

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

    Planning note

    The route ends here after 270 km.

Leg by leg

Hiroshima to Yataki-jô Site

Hiroshima → Yataki-jô Site is 105 km of getting across. Ride it tidily and keep the enthusiasm for what comes after.

Yataki-jô Site to Okidomari

Yataki-jô Site → Okidomari is 12 km of rhythm rather than effort. Let it flow and let the view breathe.

Okidomari to Yahazu-jô Site

Okidomari → Yahazu-jô Site is 9 km of rhythm rather than effort. Let it flow and let the view breathe.

Yahazu-jô Site to Iwami Ginzan Kaidô Yunotsu-Okidomaridô

Yahazu-jô Site → Iwami Ginzan Kaidô Yunotsu-Okidomaridô is 9 km of rhythm rather than effort. Let it flow and let the view breathe.

Iwami Ginzan Kaidô Yunotsu-Okidomaridô to back through Yahazu-jô Site

Iwami Ginzan Kaidô Yunotsu-Okidomaridô → back through Yahazu-jô Site is 8 km of rhythm rather than effort. Let it flow and let the view breathe.

back through Yahazu-jô Site to back through Okidomari

back through Yahazu-jô Site → back through Okidomari is 9 km of rhythm rather than effort. Let it flow and let the view breathe.

back through Okidomari to back through Yataki-jô Site

back through Okidomari → back through Yataki-jô Site is 12 km of rhythm rather than effort. Let it flow and let the view breathe.

back through Yataki-jô Site to Hiroshima

back through Yataki-jô Site → Hiroshima is 105 km of getting across. Ride it tidily and keep the enthusiasm for what comes after.

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