Bogotá to San Gil and Barichara: two roads, the real toll list, and the canyon

This is the trip people describe as "six hours to Santander" and then discover is not one road but a choice of two, with a different set of toll plazas on each. It is also the one route where the last stretch, the part everybody wants — the Chicamocha canyon — is currently under a Ministry of Transport restriction. Here is the corridor as it stands, with every plaza located and every claim attributed.

Written by the team that runs this route. Every figure below is attributed, and where the only available source is press, not an authority, we say so on the line.

The two roads north

There is no single Bogotá – San Gil highway. There are two ways out of the savanna, and they only merge at Barbosa, in Santander, about two thirds of the way there.

The first runs through Tunja. You leave Bogotá northwards and pick up the Briceño – Tunja – Sogamoso corridor, Ruta 5502, which is a toll concession operated by BTS. From Tunja the road turns north-west through Arcabuco and Moniquirá and drops into Barbosa. This is the faster surface for most of its length, because the concession stretch is dual carriageway.

The second runs through Zipaquirá and Chiquinquirá, joining the corridor that INVÍAS itself names, in its own paperwork, as San Alberto – Bucaramanga – San Gil – Barbosa – Zipaquirá. It is the more direct line on a map and the slower one in practice.

From Barbosa the route is the same whichever way you came: south-east down Ruta 45A through El Socorro and on to San Gil. Barichara is a short detour west from San Gil, on its own road.

The toll plazas, located

Most pages about this route quote a toll total without saying which plazas it covers. That is how travellers end up budgeting for a toll they never cross. Here is the list with each station placed on its own road, from the operators' own records.

Two things follow from that table. First, the three $12.400 plazas are all on the Tunja route; take the Chiquinquirá road and you do not cross them. Second, Curití is not on the way to San Gil. It sits on the San Gil – Aratoca road, which is the road towards Aratoca, the canyon and Bucaramanga. You pay it going onward, not getting there.

On timing: the BTS figures are the concession's own published 2026 table. The Oiba and Curití figures are the Santander press reporting the INVÍAS update of 16 January 2026, which we flag as press. What is not in doubt is the mechanism: INVÍAS raised the rates at the 38 stations it runs directly, across 16 departments, by 5,10 per cent on 16 January 2026 under Resolución 062 del 15 de enero de 2026, tracking the consumer price index DANE published for the previous year. We have not been able to read a published Category I figure for Arcabuco, so we are not quoting one.

How long it takes

No Colombian authority publishes a standard journey time for Bogotá to San Gil, so we will not invent one.

What sets it is not the kilometres. It is the climb out of the savanna, the descent into the Suarez and Fonce valleys, the freight traffic, and on the Chiquinquirá line the absence of dual carriageway for most of the way. Add Barichara if that is where you are sleeping: it is a separate road off San Gil, and it is worth arriving there in daylight the first time.

The one rule that reliably helps is to leave Bogotá early. Everything about this corridor gets worse in the afternoon and worse again in the rain.

San Gil

San Gil is the working base of the region, on the río Fonce, and the place almost everyone stays before or between the smaller towns.

The Gobernación de Santander presents it as the department's tourism capital and lists what people come for: canotaje when the Fonce is up, cable vuelo, espeleología, rápel, trekking and ecological walks, along with the Parque El Gallineral and the town's cobbled streets. The department also notes more than 3.000 hotel beds installed in the municipality, which is the real reason San Gil works as a base: there is capacity here that Barichara does not have.

You will see San Gil called Colombia's adventure-tourism capital. That is press and marketing usage and not an official designation, and we flag it as such. What is not in dispute is that the rivers and the operators are here, and that the smaller towns are day trips from it.

Barichara and the Camino de Guane

Barichara is the reason most first-time visitors make this trip, and its protection is unusually well documented.

The historic centre was declared a Monumento Nacional by Decreto 1654 del 3 de agosto de 1978 and is today a Bien de Interés Cultural of national scope. The Camino de Guane — the Camino Real from Barichara down to the village of Guane — was declared a Bien de Interés Cultural of national character by Resolución 790 del 31 de julio de 1998 of the Ministry of Culture.

Both are governed by a single Plan Especial de Manejo y Protección, approved by Resolución 688 de 2015 and modified by Resolución 3961 de 2019. That plan puts a figure on the path most people come to walk: siete (7) kilómetros del camino, por el ancho de dieciocho metros (18) totales. Seven kilometres of protected track, with an eighteen-metre protected corridor around it.

Barichara is also one of the eighteen municipalities in the Red Turística de Pueblos Patrimonio, the Ministry of Commerce, Industry and Tourism programme executed by FONTUR with the support of the Ministry of Culture. So is El Socorro, which sits directly on your road between Oiba and San Gil, and which most people drive straight through.

One detail worth knowing before you walk the streets: the stonework you are looking at is a living trade, not a restoration set. The Gobernación de Santander supports the Escuela Taller de Barichara, which teaches loom weaving, traditional cooking, hand bookbinding, the Guane mochila, dressmaking, pottery, ceramics, embroidery and string music. It is the reason the town still has people who can do the work it needs.

Going on to the Chicamocha canyon

Most visitors to San Gil also want the canyon, and this is the part of the trip that has changed in 2026, so read this before you plan it.

The Parque Nacional del Chicamocha, Panachi, is run by Parques de Santander and sits at kilometre 54 of the Bucaramanga – San Gil road. Its headline attraction is the cable car across the canyon, which the operator describes as more than 6,3 kilometres of ride with a capacity of 500 passengers an hour.

Getting there from San Gil means the San Gil – Aratoca road, and that road is currently restricted. In July 2026 a rise in the río Chicamocha eroded the ground under the carriageway at kilometre 53+024, at the Pescadero bridge between Piedecuesta and Aratoca on Ruta 45A07. The Ministry of Transport imposed the restriction by Resolución 3351 del 12 de julio de 2026: one lane, light vehicles only, heavy goods vehicles prohibited in both directions, with control points at the La Playa service station in Pescadero on the Bucaramanga side and at El Ramal, at the entrance to Aratoca, on the San Gil side. INVÍAS's own note on the case warned that la pérdida de parte de la banca representa un riesgo para la seguridad.

On 5 August 2026 INVÍAS set out its plan through the Santander press: a first, mitigation phase of rock barriers at the foot of the slope, a stone channel to push the river back towards its centre, slope covering and a jarillón, which its director William Molano expected to take about two weeks; and then a permanent solution still under study, either a cantilevered carriageway on deep-foundation piles or an anchored retaining wall. In the meantime, heavy vehicles stay out and cars, buses and lighter trucks pass one lane at a time under permanent traffic control.

What the corridor does in the rain

The Bogotá – Bucaramanga road has a long, documented record of landslides, and the stretch either side of San Gil is part of it. In October 2024 the corridor was closed completely by a slide between El Socorro and San Gil, and Santander's own business associations used it to make the point that the region's main connection to the capital is fragile.

None of that makes the trip a bad idea. It makes an early start, a driver who is checking the road on the day, and a plan with an hour of slack in it worth more than a fast car.

Common questions

How long does the drive from Bogotá to San Gil take?

No authority publishes a standard time and we will not invent one. What shapes it is the climb out of the savanna, the freight traffic on the corridor and, on the Chiquinquirá route, the lack of dual carriageway. Leave early.

Which of the two roads should we take?

Via Tunja you get the Briceño – Tunja – Sogamoso concession, which is dual carriageway for much of its length, and you cross three concession tolls. Via Zipaquirá and Chiquinquirá you skip those tolls and get a slower road. The right call depends on the day, which is what a driver who runs the route is for.

How many tolls are there and what do they cost?

On the Tunja route: Roble, Albarracín and Tuta at $12.400 each for a car, then Arcabuco and Oiba, which are INVÍAS stations. Oiba is $12.700. All of these were set on 16 January 2026.

Do we pay the Curití toll?

Not to reach San Gil. Curití is on the San Gil – Aratoca road at PR11+320, north of the town. You cross it going on to the Chicamocha canyon or to Bucaramanga.

Is Barichara far from San Gil?

It is a short detour west on its own road, not a second journey. Most people base in San Gil, which has more than 3.000 hotel beds according to the Gobernación de Santander, and visit Barichara from there, or stay in Barichara and treat San Gil as the service town.

Can we walk the Camino Real to Guane?

Yes. It is a protected national heritage route: seven kilometres of path with an eighteen-metre protected corridor, declared in 1998 and managed under the 2015 protection plan. Go early, take water, and arrange the pickup at the Guane end.

Can we get to the Chicamocha canyon right now?

In a car, yes, with patience. Since 12 July 2026 the Pescadero sector on the San Gil – Aratoca road has been restricted to one lane for light vehicles by ministerial resolution, with heavy vehicles banned in both directions while INVÍAS works on the slope.

What should we expect in the rainy season?

Delays, and occasionally a closure. This corridor has a documented history of landslides, including a full closure between El Socorro and San Gil in October 2024. Build slack into the plan.