Hurdle Spacing Calculator
Calculate steps to first hurdle, steps between hurdles, and check mark distances for 100mH, 110mH, 300mH, and 400mH events. Includes official specifications and personalized stride analysis.
Hurdle Event
110m Hurdles (Men) - Official Specifications
| Start to First Hurdle | 13.72m |
| Between Hurdles | 9.14m |
| Last Hurdle to Finish | 14.02m |
| Number of Hurdles | 10 |
| Hurdle Height | 1.067m (42") |
Stride Analysis
Your Average Stride Length (optional)
Steps to First Hurdle
Steps Between Hurdles
Required Stride Lengths
1.72m
3.05m
Coaching Notes
Most elite athletes take 8 steps to the first hurdle and 3 steps between hurdles, always leading with the same leg.
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How to Use
Select your event
Choose from 100mH, 110mH, 300mH, or 400mH to see official specifications.
Enter your stride length (optional)
If you know your average stride length in meters, enter it for personalized analysis.
Configure your step pattern
Select how many steps you take to the first hurdle and between hurdles to calculate required stride lengths.
How It Works
Stride = Distance ÷ Number of Steps
110mH Example (8 steps to first hurdle):
13.72m ÷ 8 steps = 1.715m per step
9.14m ÷ 3 steps = 3.047m per step
Official specifications are set by World Athletics (IAAF). The calculator uses these standards and helps athletes understand the stride requirements for different step patterns.
Frequently Asked Questions
How many steps should I take to the first hurdle?
For sprint hurdles (100H/110H), most athletes take 8 steps to the first hurdle. Taller athletes or those with longer strides may use 7 steps. For 300H/400H, athletes typically take 20-24 steps depending on stride length.
How many steps between hurdles in sprint events?
In the 100mH and 110mH, athletes universally take 3 steps between hurdles. This requires precise stride length—too long or too short and you'll be off your mark. In 400H, athletes typically start at 13-15 steps and may increase to 17+ as fatigue sets in.
What are check marks and how do I use them?
Check marks are visual markers on the track that help you know you're on pace. Common locations include 4 steps from the start (to ensure proper drive phase) and marks before the first hurdle. Use tape or count lanes/markings.
What's the difference between men's and women's hurdle events?
110mH (men) uses 42-inch hurdles, 13.72m to first hurdle, and 9.14m between hurdles. 100mH (women) uses 33-inch hurdles, 13.0m to first, and 8.5m between. The shorter distances accommodate different stride lengths.
How do I know if I should use 7 or 8 steps to the first hurdle?
Most coaches recommend starting with 8 steps. If you're consistently too close to the first hurdle or have an exceptionally long natural stride, try 7 steps. The key is consistency—pick one pattern and master it.