Pedal for a Purpose with ride the rhenoster

Since 2008, Ride the Rhenoster has been bringing riders together for something bigger than a race. Once a year, the landowners of the Crocodile River Reserve open their gates — and for one extraordinary day, these protected trails are yours to discover.


Just 20 minutes from Fourways, you'll find yourself riding through ancient Egoli Granite Grasslands, past rocky ridges, winding riverbeds and endless open skies. This is wilderness that is closed to the public for 364 days of the year — and for one Sunday in October, it's all yours.


Follow singletrack and district roads steeped in history. Climb to the mystery of Ladybird Castle. Venture into the old silver mine. Pause at the quiet stories of Koppie Alleen. With 20km and 40km options, every rider finds their adventure — and every ticket sold goes directly toward conservation and community projects in the Reserve.

New in 2026 — The Little Rhenoster!

For the first time ever, our youngest riders have their own route! The Little Rhenoster is a fun 2km off-road trail inside Base 4, designed specifically for children aged 6-11.

No pressure, no competition — just nature, fresh air and two wheels.

Every finisher gets a medal. 🏅 Starting 10:30am | R70 per child.


This isn't just a ride.

It's your chance — and your family's chance — to pedal for a purpose.

GET YOUR TICKETS

mbt trail ride on 25th oCTOBER 2026

see for yourself

It is not a race for everyone, to some, it is about the journey. 

Riders will be able to follow a predetermined route with multiple feature stops along the way.

Each feature stop includes a guide who will share the stories of the land and its features with you.

Joining the ride ensures your contribution to conserving this precious landscape with its rare and special fauna and flora.


🔼Click Map for directions🔼

venue details

Download the GPX Files for the 2026 Routes

Registration from 6h30 onward, and the start will be hosted at Four Wheel Drive Club of Southern Africa -FWDCSA GAUTENG - BASE 4, Plot 50, Gemstone Road, Doornrandje, Centurion Rural.


Registration starts from 06h30, when you can collect your tag and wait for your starting time.  Click below for the Google Map directions

Google Map Directions
ORGANISER
+27 79 498 9613
Email Address
events@crocodileriverreserve.co.za

the experience

1
feature points
1
km trail
1
km trail

feature points

Kina v. Stockhausen - Ride 2024
20 km and 40 km options

2 route options will take you through all 5 of the feature points, each feature point will have a guide to take you through the journey.

Stone Man in the CRR By Dalene van der Merwe 2
stone man

The Stone Man is a surprisingly recent addition to the Reserve’s collection of intriguing landmarks. He mysteriously appeared on the horizon about 8 years ago. No one could quite figure out how he suddenly materialized—especially since he certainly wasn’t there the night before! 

River 2
Wetlands & Offsets

These vital wetland areas are teeming with birdlife and biodiversity. As you ride through them, you’re passing through carefully protected zones that filter water, nurture life, and form part of the Reserve’s ecological offset program.

feature points on route include ...

Koppie Alleen  |  Daisy Farm  |  Stone Circles  |  Stone Man  |  Wetlands & Offsets  |  Lady Bird Hill

Bruno Dusman RTR 2024 - 69 (228)

RUN entry fees

2 km LITTLE RHENOSTER

R70

Per Entry

  • Inside 4WDCSA
  • As Many Laps As They Want
  • Open To Children 6 - 11
GET YOUR TICKETS

A parent or guadian must be with their child at all times. Starts at 10h30

20 km MBT Trail

R270

Per Entry

  • 4 Feature Points
  • 2 Hydration Stations
  • Children under 12 can enter for R150
GET YOUR TICKETS

A portion of each ticket price goes to the Reserve Conservation Fund

40 km MBT Trail

R320

Per Entry

  • 5 Feature Points
  • 2 Hydration Stations
  • (Not suitable for under 12's)
GET YOUR TICKETS

A portion of each ticket price goes to the Reserve Conservation Fund

memories of past rides.

Ride 2025 by Harrald Photography (17)

Bruno Dusman RTR 2024 - 69 (221)


RtR 2023 Marion 3


ride timeS

It is not a race for everyone, to some, it is about the journey. 

Riders will have an opportunity to chat with local residents about the history and the important part that the reserve plays in preserving biodiversity.

Registration from 6:30 onward, and the start will be hosted at hosted at Four Wheel Drive Club of Southern Africa - FWDCSA GAUTENG - BASE 4, Plot 50, Gemstone Road, Doornrandje, Centurion Rural.

This is a self-timed ride.  There will be a mass start for the 40km at 7h00, and the 20km riders will depart at 7h30, and that should give cycling parents the best chance to be back from their own ride in time to cheer on their little ones!

 There will be no on the day sign ups.


  • 06h30 Registration and Collect Tag
  • 07h00 Start of 40 km Ride
  • 07h30 Start of 20 km Ride
  • 10h30 Start of 2 km Little Ride

🔼Click Map for directions🔼

venue details

Registration from 6h30 onward, and the start will be hosted hosted at Four Wheel Drive Club of Southern Africa -FWDCSA GAUTENG - BASE 4, Plot 50, Gemstone Road, Doornrandje, Centurion Rural.


Registration starts from 06h30, when you can collect your tag and wait for your starting time.  Click the button below for the Google Map directions

Google Map Directions
ORGANISER
+27 79 498 9613
Email Address
events@crocodileriverreserve.co.za

about the day

We look forward to seeing you out there for a beautiful ride on Sunday the 25th of October 2026. 

Please take a brief moment to read through the information below to familiarize yourself with the days activities:-

The gates to the venue will open at 06:00 am, you may then head over to the number collection desks inside the venue. You will need to sign in to collect your number board, you will not be permitted onto route without a number board. To avoid congestion at number collection, we ask you to adhere to the registration times you selected when you registered. You will be reminded of these by email. Once you have your number, you can head to the start and begin your ride. It is not a timed event, so a rolling start can be done. 

We will be hosted by the wonderful Four Wheel Drive Club of Southern Africa -FWDCSA GAUTENG - BASE 4 again. It is a lovely venue, with a cash bar and a lovely outside braai area for after the ride, or for spectators to wait.

There is one waterpoint on route, bring your water bottles to be topped up. Please hand your water bottle to the crew to fill up. As it is very hard to get 500l of water to the point, can we kindly ask that you do not fill camel packs or waste water as we need to supply all participants.

We highly advise that you carry 2 x 750ml bottles or a hydration pack with you on route. 


The route is marked and GPX routes are available through this linkThe route is marked in breadcrumb fashion, this means that all critical corners are marked with signs and there ample tags on trees to guide you. Please follow our directional signage and o not turn off the course unless we instruct you to do so. GPX is king if you are nervous and these can be loaded to most navigation devices. 

We said it was not going to be a race, but more a tour ride with curators at each point of interest. As leisurely as that may sound, there is no hiding from the fact that the terrain is tough and hilly. Please take it easy out there, the climbs are hard work and longer than you think. The descents are fun, but be careful in the dolomite fields, we want you back in one piece. 

Each point of interest on route will have a curator at, please feel free to stop, ask questions and take photos. We encourage you to climb up Koppie Alleen, go into the Silver Mine and take a walk through Ladybird Castle. 

Please take note that the GPX routes can differ by up to 15% depending on the device you use. 

Have a great ride and be safe out there. 

FREQUENTLY ASKED QUESTIONS

Got questions? Check out our list of FAQ's below and if you can't find an answer there, give us a shout

Please click through our Frequently Asked Questions below:

No. It is not a race, it is a journey, and as such it is a self timed run. 

Our numbers are limited because of the delicate nature of the biosystems within the reserve. Hordes of cars and people could adversly affect these, add to this, you can have the bragging rights of making a direct contribution to conservation, and getting access through this very special area (private property at all other times).

Adults only on the 40km ride, but the 20km ride is open to all ages, (under 12's must be accompanied by an adult), eager adventure enthusiasts, families and friends.

Yes, there is guarded parking within the reserve fencing, simply follow the directions when you arrive.

The routes are a mix of jeep track and animal tracks and trails.  There are a few bits out there that should be approached with caution, but just to slow you down enough to take in more of the views and surrounds.

Water points are limited due to the difficulty of transporting 500 litres of water in such rough terrain, so we highly recommend that riders on the 40km trail take their own water and snacks.

Unfortunately not, we are restricting numbers so you will have to register prior to the run.

Photo's From Past Rides

We want to take a moment to recognize Bruno Dusman and Damien Harroldt - both who are there for the reserve, donating their time and expertise, year on year -  to capture the memories of each ride for us.

Click on an image below to view it in full size.