Organiser
Koo Primary School
The 6th running of Karoo Poison will once again be hosted at Leeuwenboschfontein Guest Farm in the Nougaspoort area just above the Koo valley on the 5th of September 2026
This is an event not to be missed!
This is a family friendly event with lots to do for the whole family....from trailrunning, gravel cycling, toddler run & bike race, lots of food stalls and entertainment! The Koo Primary school will make sure that there will be more than enough reason for you to stay over after the event and enjoy a cold beer and something to eat.
Contact Leeuwenboschfontein Guest Farm for a campsite or to book one of their beautiful self catering units. Contact number : 023 004 1307 for info and bookings. Please visit our facebook page for more accommodation options.
Distances & Types
| Online entry | Late entry | Min age | Start time | |
| Gravel Bike | Age on 31 Dec 2026 | |||
| 125 km | R480 | R530 | 19 | 08 : 15 |
| 99 km | R450 | R500 | 19 | 08 : 25 |
| 52 km | R360 | R410 | 15 | 08 : 35 |
| 28 km | R290 | R340 | 11 | 08 : 45 |
| Trailrun | ||||
| 12 km | R260 | R310 | 13 | 08 : 40 |
| 5 km | R160 | R210 | 7 | 08 : 50 |
| Toddler run/bike/pram | ||||
| 2 km (register on day of event - NO online entries) | R60 | 10 : 00 |
Route Profiles
125 km Gravel
99 km Gravel
52 km Gravel
28 km Gravel
12 km Trailrun
5 km Trailrun
Registration & Late Entries
Friday 4 September - 17:00 to 20:00 at Leeuwenboschfontein
Saturday 5 September - 06:30 to 08:00 at Leeuwenboschfontein
Goodiebags for the first 200 entries!
Online entries close on 01 September 00:00, but late entries are still welcome on raceday!
Enter now for Karoo Poison 2026 »
Images of the event
Koo Primary School
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Classes and pricing
Available classes for the event
| Class | Distance | Price (pp) |
|---|---|---|
| 125 km - Gravel Bike | 125 km | R 480.00 |
| 99 km - Gravel Bike | 99 km | R 450.00 |
|
52 km - Gravel Bike
52km Gravel route. There is a small loop of approximately 14km on a farm of which 2km is a bit sandy. Gravel bikes is able to ride on this sandy route, but if you prefer a mountain bike that is fine. The rest of the loop is a two track road. |
52 km | R 360.00 |
| 12 km - Trailrun | 12 km | R 260.00 |
| 28 km - Gravel Bike | 28 km | R 280.00 |
| 5 km - Funrun | 5 km | R 160.00 |
Enter now for Karoo Poison 2026 »
Event location
Leeuwenboschfontein, Langeberg Local Municipality
| Coordinates | -33.5665563, 19.9858325 |
| Address | Leeuwenboschfontein Guest Farm, Off the R318, Touws River, 6880, South Africa |
| City | Langeberg Local Municipality |
| Province | Western Cape |
Enter now for Karoo Poison 2026 »