The Tarach River — Turkana’s Mysterious River That Flows in Both Directions

In the remote lands of Turkana County, Kenya, nature quietly performs a rare and mysterious act. A seasonal river known as the Tarach River surprises locals and researchers alike by flowing in both directions, depending on the season and the rains.

It may sound unbelievable, but for the people of Turkana, it’s a normal part of life.

📍 Where Is the Tarach River?

The Tarach River flows near Lodwar, the capital town of Turkana. It is a seasonal (ephemeral) river, which means it only comes to life after heavy rainfall.

For most of the year, its bed is dry and dusty. But during flood seasons, it flows rapidly — and sometimes, in reverse.

💧 Why Does the River Flow in Both Directions?

1. Seasonal Flooding from Multiple Catchments

Tarach receives rainwater from different sources  sometimes from the Ethiopian highlands, other times from hills and valleys nearby. This causes the river’s direction to shift depending on where the strongest push of water is coming from.

2. Flat and Open Terrain

Turkana is largely flat. Without a clear downhill slope, floodwaters are free to move in the direction of least resistance — even if it means going backward for a while.

3. Influence from Lake Turkana

At times, when Lake Turkana is full and winds are strong, the lake can push water back into the riverbed, reversing its flow temporarily.

💬 Local Wisdom: Ngomola and Kithyoko Rivers

A local observer explained it best:

> “This Kithyoko and Ngomola River we are used to... finally Ngomola serves as a tributary. Once it meets Kithyoko, Kithyoko becomes the main river.”

This is a real example of how seasonal rivers interact. Sometimes Ngomola flows powerfully, but when it joins with Kithyoko, it becomes the smaller stream. The two rivers almost decide who leads and who follows depending on rainfall, timing, and terrain.

Such observations are powerful reminders that local knowledge carries deep truth, especially in places where nature doesn’t follow predictable patterns.

🌍 Why This Story Matters

Turkana is often viewed as a dry and forgotten region. But in its silence, it holds natural wonders and ancient rhythms. A river that flows in both directions is more than just a mystery  it’s a symbol of adaptation, beauty, and resilience.

> Nature does not always follow our rules. Sometimes it flows forward. Sometimes it flows back. But it always flows with purpose.

📸 Have You Seen This River?

If you’ve ever witnessed Tarach, Ngomola, or Kithyoko during their peak flow, we want to hear from you!