Spiti Valley Bike Trip: The Summer Circuit, Day by Day

Ladakh gets the posters, but a lot of experienced riders will tell you the Spiti Valley circuit is the better ride. It is quieter, the villages feel less changed, and the road itself does more of the storytelling: the Sutlej gorge through Kinnaur, the loops up to Nako, the monasteries clinging to cliffs above Kaza, Kunzum Pass at 4,551 m, and then the rough, wet, rocky stretch down to the Atal Tunnel that tests every rider who does it.

This guide is the summer version of that loop, the full circuit from Shimla through Kinnaur to Kaza and out over Kunzum to Manali. It covers the best months, why the direction matters, a day-by-day plan with distances, where the fuel is, the permits, and the parts of the road that deserve respect. If you are thinking about the cold-season version instead, read our winter Spiti prep guide, because it is a very different trip.

When to ride the Spiti Valley circuit

The full circuit needs Kunzum Pass open. It usually opens around late May or June once the Border Roads Organisation clears the snow, and in 2026 it opened in late May. It typically stays open until October or early November, depending on the first heavy snow.

Mid-June to September is the main season. Spiti Valley itself sits in a rain shadow, so it stays mostly dry through the monsoon, even while the rest of Himachal gets drenched. The catch is the approach. Kinnaur and the Manali side both see landslides in July and August, so leave buffer days in the plan.

September to early October is the sweet spot. The skies are clearest, the monsoon has gone, the water crossings are lower and the crowds thin out. The trade-off is cold nights, often below freezing at Kaza and Chandratal, and the chance of an early snowfall on Kunzum.

Which way to ride the circuit

Ride it clockwise: in through Shimla and Kinnaur, out over Kunzum to Manali.

This is the single most useful piece of advice for a Spiti Valley ride. Going in from Shimla, you gain height slowly, from about 2,200 m at Shimla to around 2,900 m at Kalpa, 3,600 m at Nako and 3,800 m at Kaza, over four or five days. Your body gets time to adjust. Go the other way from Manali, and you are over Kunzum at 4,551 m and sleeping near Chandratal within a day or two. That is exactly how riders end up with altitude sickness.

Distances and a 9-day plan from Chandigarh

The full circuit from Chandigarh and back is about 1,200 to 1,300 km, more with detours. Nine days is comfortable, with a little room for bad weather. Here is a plan that works.

• Day 1: Chandigarh to Narkanda | about 180 km | 6 hours
• Day 2: Narkanda to Kalpa | about 175 km | 7 hours
• Day 3: Kalpa to Nako | about 105 km | 4 to 5 hours
• Day 4: Nako to Tabo | about 65 km | 3 hours, with the Gue detour
• Day 5: Tabo to Kaza via Dhankar and Pin Valley | about 110 km | 5 hours
• Day 6: Kaza villages loop | about 70 km | a slow, full day
• Day 7: Kaza to Chandratal over Kunzum | about 105 km | 5 hours
• Day 8: Chandratal to Manali via Batal and the Atal Tunnel | about 125 km | 6 to 8 hours
• Day 9: Manali to Chandigarh | about 300 km | 8 to 9 hours

The Spiti Valley circuit, day by day

Day 1: Chandigarh to Narkanda

NH5 up past Shimla, through Kufri and Theog, to the apple town of Narkanda at about 2,700 m. The day is long and the traffic around Shimla is slow, but the altitude is gentle. If you arrive early, ride up to Hatu Peak for the view. Narkanda is also the farthest of our one day bike trips from Chandigarh, so it makes a good test run for you and the bike a few weeks before the circuit.

Day 2: Narkanda to Kalpa

Down to the Sutlej at Rampur, and then into Kinnaur. This is where the road changes character. It runs along a gorge with sheer rock walls above and the river far below, and stretches like the one near Nathpa are known for falling stones. From Powari, climb to Reckong Peo, fill the tank, and go up to Kalpa, with the Kinner Kailash range right in front of you.

Rider tip: Reckong Peo is your last reliable fuel and ATM for about 200 km. Fill up completely and carry extra fuel if your tank range is under 250 km.

If you have an extra day, the detour to Sangla and Chitkul, the last village before the Tibet border, is one of the most beautiful valleys in Himachal.

Day 3: Kalpa to Nako

Past Pooh and Khab, where the Spiti river meets the Sutlej, and through the Malling landslide zone. Then the famous loops, a tight set of hairpins climbing to Nako, a small village beside a lake at about 3,600 m. This is the day Kinnaur turns into the high desert of the Spiti Valley.

Rider tip: The Malling stretch is loose and unstable. Cross it steadily, do not stop under the slope, and if there is a queue because of a slide, wait at a safe distance.

Day 4: Nako to Tabo

A short day, and on purpose. Detour to Gue to see the naturally preserved mummy of a monk believed to be around 500 years old, then ride on to Tabo, where the monastery was founded in 996 CE and its mud-walled halls still hold murals from that time. Use the short day to rest and acclimatise.

Day 5: Tabo to Kaza via Dhankar and Pin Valley

Climb to Dhankar, a monastery built into a cliff above the confluence of the Spiti and Pin rivers, and the old fort village around it. Then take the detour into Pin Valley, a quieter side valley with villages like Mud at its end. Ride on to Kaza, the main town of the Spiti Valley, at about 3,800 m.

Rider tip: Fill up at Kaza the day you arrive, and again before you leave. It is often called the highest petrol pump in the world, and there is no fuel between Kaza and Manali.

Day 6: The villages above Kaza

Keep the bags at the homestay and ride the loop of villages above town. Key Monastery sits on a hill like a stack of white boxes. Beyond it are Kibber and the Chicham bridge, one of the highest bridges in Asia. On the other side, Langza has a giant Buddha statue and fossil-filled slopes, Hikkim has what is said to be the highest post office in the world, and Komic sits at well over 4,500 m.

Take it slowly. Everything here is above 4,000 m, and your body notices even when your mind does not.

Day 7: Kaza to Chandratal over Kunzum

Up the valley past Losar and over Kunzum Pass at 4,551 m, with prayer flags and a temple at the top, and then down to Batal and the turn for Chandratal, the moon lake. Camps are set 2 to 3 km back from the lake, and you walk the last stretch. The lake at sunset is the reason this day exists.

Rider tip: Camping right beside the lake is not allowed, and the forest department charges an entry fee. The camps usually run only from mid-June to late September or early October, so book ahead if you are riding late in the season.

Day 8: Chandratal to Manali

This is the hardest day of the Spiti Valley circuit. From Batal to Gramphu the road is broken rock, loose gravel and a series of stream crossings, with names like Chhota Dara that riders remember for years. After Gramphu, the road joins the Leh highway, and the Atal Tunnel takes you through the mountain to the Manali side.

Rider tip: Leave Chandratal at first light. Glacier-fed streams are lowest in the early morning and rise sharply through the afternoon. Walk a crossing before you ride it if you cannot see the bottom, stay in first gear, keep the throttle steady and do not stop in the middle. Ride it with at least one other rider.

Day 9: Manali to Chandigarh

A long ride down through Kullu, the Aut tunnel and Bilaspur to Chandigarh. After the Spiti Valley, the traffic will feel overwhelming. Take it easy, because tired riders on the last day make the worst mistakes.

Permits for a Spiti Valley ride

Indian citizens do not need an Inner Line Permit to ride the circuit. You may be asked to register at checkposts like Sumdo with your ID and your bike's RC, so keep both handy. Foreign nationals need a permit for the stretch near the border between Kinnaur and Spiti.

The Atal Tunnel route to Manali does not need the Rohtang Pass permit. That permit is only for going up to Rohtang itself.

Preparing the bike

You do not need a big adventure bike for the Spiti Valley. Plenty of riders do it on 150 to 200cc motorcycles. What matters more is the condition of what you ride. Our piece on why mid-capacity bikes have become the favourite for trips like this explains the trade-offs.

• Fresh tyres with good tread, checked for cuts before you leave. Our tyre guide covers what to look for.
• New brake pads and fresh brake fluid. The descents from Kunzum and into Manali are long.
• Chain, sprockets and clutch cable in good shape, with a spare clutch cable in your bag.
• A puncture kit, a pump and a spare tube if you run tube-type tyres.
• Extra fuel capacity of at least 5 litres for the long gaps.

Mechanics exist in Reckong Peo and Kaza and are scarce in between. Read our motorcycle breakdown guide before you leave and carry the tools it recommends.

Altitude, cold and your body

Altitude sickness does not care how fit you are. The warning signs are a headache that will not go away, nausea, loss of appetite, dizziness and unusual breathlessness at rest. The cure is to go lower.

• Follow the clockwise route and do not rush the ascent.
• Drink plenty of water and skip alcohol for the first few nights up high.
• Do not sleep higher than you need to on your first nights above 3,500 m.
• Talk to a doctor before the trip about preventive medicine rather than taking anything on a fellow rider's advice.

Nights at Kaza and Chandratal can drop below freezing even in September. Pack a thermal layer, gloves for cold mornings and a proper riding jacket. If you are still building your kit, start with the riding gear essentials.

Money, network and stays

Carry enough cash for the whole stretch from Reckong Peo to Manali. ATMs in Kaza exist but often run dry or go offline, and many homestays prefer cash. Mobile signal works in Kaza and the bigger villages, weakly elsewhere, and not at all for most of the Batal to Gramphu stretch.

Homestays are the best way to stay in the Spiti Valley. They are warm, the food is home-cooked, and your money goes directly to the families who live here.

Common questions

How many days do I need for a Spiti Valley bike trip?

Nine days from Chandigarh is comfortable for the full circuit, including an acclimatisation day and a village loop from Kaza. Seven is possible but rushed, and leaves no room for a landslide or bad weather.

What is the best month for the Spiti Valley circuit?

September, when the monsoon has passed on the approach roads, the skies are clear and the water crossings are lower. Mid-June to August also works, with extra buffer for landslides in Kinnaur and on the Manali side.

Should I ride Spiti from Shimla or from Manali?

From Shimla. You gain altitude slowly through Kinnaur, which greatly reduces the risk of altitude sickness. Starting from Manali takes you to 4,551 m at Kunzum within a day or two.

Is there fuel between Kaza and Manali?

No. Kaza is the last petrol pump on that side, and the next is in the Manali area, around 200 km away. Fill up in Kaza and carry extra fuel.

Can I do the Spiti Valley circuit on a 150cc bike?

Yes, many riders do. The bike needs to be in good condition, with fresh tyres, good brakes and a sound chain, and you need to ride within its limits on the climbs and the rough stretch from Batal to Gramphu.

Ride it with a crew

The Spiti Valley circuit is one of the best trips to share. The rough days are safer with company, the water crossings are easier with someone to spot you, and the evenings in a homestay at 3,800 m are better with friends. RydrLoop helps you find riders planning the same circuit on the same dates, and our group riding guide covers how to keep a group together on mountain roads. If you want to compare it with the other big Himalayan ride first, our Ladakh bike trip guide and Manali guide are the places to start.

Start in Shimla, go slow, and leave Chandratal early.