The Chadar Trek route map looks simple on paper: Chilling to Nerak and back, along the frozen Zanskar River. In practice, almost every operator brochure draws it a little differently, and the distance printed on government tourism pages doesn't match what most trekking companies quote on their own itineraries. That mismatch is usually the first thing that confuses someone trying to plan this trek. This guide lays out the route stage by stage — Chilling, Tilat Sumdo, Shingra Koma, Tibb Cave, Nerak — with the altitudes, camp details, and distance ranges you actually need before booking a season.
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Quick Answer The Chadar Trek route runs from Chilling, the road-accessible starting point about 64–70 km from Leh, upstream along the frozen Zanskar River through Tilat Sumdo, Shingra Koma, and Tibb Cave, ending at Nerak village and its frozen waterfall, the turnaround point, before retracing the same path back. Published distances disagree sharply: the Ministry of Tourism's Utsav listing gives 62 km, Wikipedia's infobox calls 105 km a one-way figure, and adding up the individual stage distances that IndiaHikes documents comes to roughly 78 km round trip. Treat 62 km as the government reference figure and confirm the rest with your operator. The trek's highest point, near Nerak, is listed at 11,123 ft by the Ministry of Tourism and 11,150 ft by Wikipedia. |
Chadar Trek Route Map at a Glance
| Waypoint | Approx. altitude | Role on the route |
|---|---|---|
| Chilling | ~10,300–10,400 ft | Road-accessible start and end point |
| Tilat Sumdo | 10,390 ft | First camp, at a river confluence |
| Shingra Koma | ~10,550–10,760 ft | Second camp; sometimes road-accessible early in the season |
| Tibb Cave | ~10,760–11,000 ft | Classic cave camp, most dramatic stretch of ice |
| Nerak (village and waterfall) | 11,123–11,150 ft | Turnaround point and highest point of the trek |
Altitude figures for Tilat Sumdo and Nerak come from Wikipedia's route description; the government maximum of 11,123 ft is the more conservative, authoritative reference for the trek's highest point.
Where the Route Actually Begins: Leh to Chilling
Every Chadar Trek itinerary treats Chilling as day one, but the route starts in Leh. IndiaHikes' documented itinerary puts Chilling at 64 km from Leh, roughly a 3-hour drive along the Leh–Srinagar highway to Nimu, then along the Zanskar; other operator pages round this up to 65–70 km. Winter road conditions can add to that drive time, so treat 3 hours as a baseline rather than a guarantee.
The road itself doesn't stop exactly at Chilling. Both IndiaHikes and Wikipedia note that vehicles commonly continue a few kilometres past the village, sometimes to within about a kilometre of Tilat Sumdo or, when conditions allow, as far as Shingra Koma, before trekkers step onto the ice. That means your "Day 1 on the Chadar" often involves less walking than a generic itinerary implies, and it can vary operator to operator.
Stage by Stage: Chilling to Nerak
The four-stage version below (Chilling, Tilat Sumdo, Shingra Koma, Tibb Cave, Nerak) is the version most operator itineraries publish. Wikipedia's route description also names an intermediate camp, Tsomo Paldar, between Shingra Koma and Tibb Cave, which some itineraries use as a stop and others skip. Camp locations aren't fixed infrastructure; they shift with ice conditions and, in past years, with road construction on the Nimmu–Padum–Darcha road, which has forced the administration to run a shortened route in at least one recent season.
Chilling to Tilat Sumdo
The shortest stretch on the route. IndiaHikes' documented trek gives this leg as 2 km, covered in about an hour. Tilat Sumdo sits at a confluence where a tributary joins the Zanskar from the left. The flat ground here makes it a reliable first campsite, and there are caves on the opposite bank for groups not carrying tents, though cave availability depends on the season and your operator's plan rather than being guaranteed shelter.
Tilat Sumdo to Shingra Koma
IndiaHikes documents this leg at 9.5 km, taking 6 to 7 hours. This is the first full trekking day, and it's where the ice surface starts to vary noticeably: fresh powder snow grips well, while older, hard ice takes more careful footwork.
Shingra Koma to Tibb Cave
This is the stretch most operator galleries photograph. Frozen waterfalls and ice formations along the gorge walls are common here, and in sections where the chadar has only formed at the river's edge, trekkers sometimes have to crouch or crawl under low overhangs to get through. Published distances for this leg vary: some operator itineraries list around 12–14 km, while a longer-running documented itinerary puts it at 15 km over 7 to 8 hours. Use the higher figure for planning purposes; it's the better-documented one.
Tibb Cave to Nerak
The final push to the turnaround point, documented at roughly 12–12.5 km and 7 hours. Nerak village sits around 2,000 ft above the riverbed, so this stretch involves a genuine uphill climb after several days of flat river walking, and trekkers typically camp below the village rather than in it. The frozen Nerak waterfall, the trek's signature landmark, comes into view before the village itself. Some operator pages mention day-specific restrictions on visiting the waterfall; this isn't consistently documented across sources, so confirm current access with your operator rather than treating it as a fixed rule.
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Total Distance: Why the Numbers Don't Match
This is the single most inconsistent fact about the Chadar Trek, and it's worth being precise about it rather than picking a number and moving on. The Ministry of Tourism's Utsav listing states the distance as approximately 62 km. Wikipedia's infobox labels its 105 km figure explicitly as “one way,” while Wikipedia's own body text calls the same 105 km the “overall distance” and says trekkers average 16 km a day, two claims that don't sit together comfortably: at 16 km a day, 105 km one way would take over six days each direction, well beyond what any published itinerary runs.
Adding up IndiaHikes' individually documented stage distances gives a third figure: 2 km (Chilling to Tilat Sumdo) + 9.5 km (Tilat Sumdo to Shingra Koma) + 15 km (Shingra Koma to Tibb Cave) + 12 km (Tibb Cave to Nerak) comes to 38.5 km one way, or roughly 77 km round trip. That's closer to the 75–80 km figure a handful of operator pages use, and it doesn't match either the 62 km or 105 km totals directly.
None of these numbers is simply wrong. They're measuring different things: government listings, Wikipedia's infobox versus its body text, and operator-published stage totals. For a route-map page, the most defensible approach is to use 62 km as the primary government reference, note that other published totals run as high as 105 km, and tell readers to confirm the current-season figure with their operator rather than treat any single number as settled.
Altitude Profile of the Route
The Chadar Trek doesn't gain elevation the way a Himalayan pass trek does. Chilling sits around 10,300–10,400 ft, and the trek's highest point near Nerak is listed at 11,123 ft by the Ministry of Tourism and 11,150 ft by Wikipedia, a gain of under 1,000 ft spread across several days. That doesn't make altitude irrelevant. The government classifies the trek as difficult, and extreme cold, at night temperatures of –15°C to –25°C per the Utsav listing, combines with unstable ice underfoot to make it demanding in ways a simple elevation-gain number won't show.
Example Chadar Trek Route Itinerary
| Day | Route segment | Notes |
|---|---|---|
| 1–2 | Leh | Acclimatization, gear check, permit formalities |
| 3 | Leh → Chilling → Tilat Sumdo | Drive, then first steps on the chadar |
| 4 | Tilat Sumdo → Shingra Koma | First full trekking day |
| 5 | Shingra Koma → Tibb Cave | Most scenic stretch; cave camp option |
| 6 | Tibb Cave → Nerak | Uphill finish to the turnaround point |
| 7 | Nerak → Tibb Cave | Retrace the route |
| 8 | Tibb Cave → Chilling → Leh | Drive back |
| 9 | Buffer day | For weather delays or onward travel |
This is one common version, close to the Ministry of Tourism's 9-day/8-night listing. Operators split the days differently: some add a night at Shingra Koma on the return leg, others compress the trek when conditions allow. Ask your operator for their specific day-wise plan rather than assuming this table applies exactly.
What the Route Actually Feels Like
IndiaHikes' documented trek notes that the chadar surface itself defines each day more than the distance does. Fresh powder snow grips well underfoot; old, hard, shiny ice takes a more careful, flat-footed walk. Some sections form only along the river's edges, under low rock overhangs, forcing trekkers onto their hands and knees to get through. The same documentation mentions pugmarks from snow leopards turning up along the banks, though the animals themselves stay elusive and sightings aren't something to expect.
Common Mistakes People Make With the Route
- Treating the printed total distance as fixed. 62 km, 105 km, and 75–80 km are all published somewhere. Confirm the current figure with your operator rather than repeating whichever number you saw first.
- Assuming the route stays identical every year. Camp locations and the exact walking line shift as ice forms, breaks, and reforms each winter. The 2025 trek was pushed from its originally planned January 7 start to January 13 after a recce found the Tar-to-Tsomo stretch still unfrozen. In January 2026, the district administration suspended the trek entirely pending a review scheduled for January 20; later reporting through March 2026 continued to describe that season as suspended, though we don't have an official record confirming a final season-long closure.
- Underestimating the Tibb-to-Nerak stretch. It's the most demanding day, with a real uphill climb into Nerak after several flat days on the river.
- Skipping acclimatization in Leh. The trek's altitude gain is modest, but arriving straight from sea level without time in Leh first raises your risk of altitude-related discomfort on top of the cold and the walking.
Pro Tips for Following the Route Safely
- Trek with a guide from a registered operator who can speak to current ice conditions; the chadar's exact path changes as the season goes on.
- Carry a headlamp even on short stretches; winter daylight in the gorge is shorter than it looks on paper.
- Treat Tibb Cave as a natural checkpoint to reassess pace, hydration, and cold-weather gear before the uphill push to Nerak.
- Don't rely on straight-line map or GPS distance for planning; the walked distance on ice consistently runs longer than the direct-line distance.
Why Plan Your Chadar Trek Route With Himalayan Holidays
Route conditions on the Chadar change from week to week, and a route map is only as useful as the operator following it. Himalayan Holidays can share the current-season itinerary, route plan, and operational updates before you book, so you're planning against this year's conditions rather than a generic brochure.
FAQs
Where does the Chadar Trek start and end?
Both ends of the trek are at Chilling, roughly 64–70 km from Leh. The turnaround point on the route itself is Nerak village and its frozen waterfall.
How far is Chilling from Leh?
IndiaHikes' documented itinerary gives 64 km, about a 3-hour drive; other sources round this to 65–70 km depending on the exact measurement point.
What is the Chadar Trek's total distance?
Sources disagree significantly. The Ministry of Tourism lists 62 km. Wikipedia's infobox calls 105 km a one-way figure. Adding up individually documented stage distances comes to roughly 77–78 km round trip. Confirm the figure with your operator rather than relying on any single published number.
What is the highest altitude on the route?
11,123 ft per the Ministry of Tourism's listing, or 11,150 ft per Wikipedia, reached near Nerak.
How many days does the trek take?
Most published itineraries run 8–9 days including Leh acclimatization, close to the government's 9-day/8-night listing.
Are the route and camps the same every year?
No. Ice conditions vary winter to winter, and camp locations have shifted in past seasons due to both ice and, at times, road construction affecting the route.
Is the Nerak waterfall always accessible on the route?
Not necessarily. Access can depend on current ice and safety conditions at the site; confirm with your operator rather than assuming it's open on any given day.
What is the daily walking distance?
Individual stage distances documented by IndiaHikes run from 2 km on the shortest day to 15 km on the longest, averaging out to roughly 10–16 km a day depending on the source.
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Before You Book The route follows the same general line it always has, from Chilling up the Zanskar gorge to Nerak, but the exact camps, the walking distance, and even whether the trek runs at all depend on that season's ice. The 2026 season was suspended in mid-January after the river failed to freeze adequately. Ask any operator for their current-season recce update before committing to dates, not just their standard itinerary; that's the document that tells you what the route looks like right now, not what it looked like when the brochure was written. |
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