When calculating the distance between two showjumping obstacles, a conventional allowance of 12 feet is factored in for a horse's landing and take-off. This total comprises 6 feet allocated for the landing of the first jump and an additional 6 feet for the take-off of the second jump. This standardized measurement helps course designers create precise lines and ensures fair and consistent challenges for horses and riders.
Understanding Showjumping Distances
Showjumping courses are meticulously designed to test a horse's athleticism, agility, and the rider's skill in controlling stride and pace. The distance between two consecutive jumps is not arbitrary; it's a critical component that dictates the number of strides a horse will take between obstacles. While the overall distance between jumps varies significantly based on course design, horse stride, and obstacle type, the allowance for the horse's actions at the beginning and end of this line remains consistent.
The Importance of Landing and Take-off Zones
The 6-foot allowance for landing and 6 feet for take-off is crucial for several reasons:
- Horse's Balance and Preparation: These zones provide the necessary space for a horse to land safely from the first jump, rebalance, and then prepare for the take-off to the second jump. Without this allocated space, the distances would be too tight, leading to uncomfortable and potentially dangerous situations for the horse.
- Standardization: This convention ensures that distances are measured consistently across different courses and competitions, allowing for fair comparison and training.
- Rider Planning: Riders can use this knowledge to accurately plan their approach, adjust their horse's stride, and maintain rhythm throughout the course.
The breakdown of this conventional allowance is as follows:
| Action | Allowance (Feet) |
|---|---|
| Landing of First Jump | 6 |
| Take-off of Second Jump | 6 |
| Total Allowance | 12 |
Factors Influencing Overall Distance Between Jumps
Beyond the fixed 12-foot allowance for landing and take-off, several variables determine the overall length between two showjumping obstacles:
- Horse's Stride Length: An average horse's canter stride is approximately 12 feet. Course designers use this average as a baseline, but individual horses may have longer or shorter strides.
- Type of Obstacles: The height and spread of the jumps can influence how a horse approaches and lands, subtly affecting the effective distance.
- Course Designer's Intent: Designers create specific challenges, such as short distances requiring collection or longer distances encouraging extension, to test various aspects of horse and rider performance.
- Ground Conditions: Softer ground can "shorten" a horse's stride, while firmer ground might allow for a longer stride.
Calculating Effective Distances
The conventional 12-foot allowance is integrated into the total measured distance, which then accommodates a certain number of horse strides. For example, if a course designer intends for a horse to take three strides between two jumps, the calculation might be:
- (Number of Strides × Average Stride Length) + Conventional Allowance
- (3 strides × 12 feet/stride) + 12 feet
- 36 feet + 12 feet = 48 feet
This calculation results in a total measured distance of 48 feet from the base of the first jump to the base of the second, accounting for the horse's actions.
Common Showjumping Distances (Examples)
While the exact measurement can vary, riders often encounter typical distances for various stride counts. Understanding these helps in training and course strategy. Here are some general guidelines for common distances between two showjumping obstacles on a straight line, including the 12-foot landing/take-off allowance:
- One Stride: Approximately 24-27 feet
- Two Strides: Approximately 36-39 feet
- Three Strides: Approximately 48-51 feet
- Four Strides: Approximately 60-63 feet
(For more in-depth information on calculating and riding showjumping distances, explore resources like Practical Horseman's guide to show jumping distances.)
Successful showjumping involves not just clearing the obstacles but also efficiently navigating the distances between them. By understanding the foundational 12-foot allowance for landing and take-off, riders and trainers can better analyze courses and optimize their performance.
