How Many Hurdles in the 100m Hurdles? 10 Explained

By Sarah Miller · April 10, 2038

The 100m hurdles race features 10 evenly spaced hurdles, each set at a height of 83.8 cm (33 inches) for women. The first hurdle is placed 13 meters from the starting line, followed by 9.14-meter intervals between each subsequent hurdle, with the final stretch to the finish line measuring 10.5 meters.

Understanding the 100m Hurdles Race Structure

The 100-meter hurdles is a sprint event in track and field, exclusively contested by women at the elite level. It combines speed, technique, and precision as athletes must clear 10 hurdles over a 100-meter distance without knocking over any barriers.

Key Elements of the 100m Hurdles

Total race distance: 100 meters
Number of hurdles: 10
Hurdle height: 83.8 cm (33 inches)
Distance to first hurdle: 13 meters
Spacing between hurdles: 9.14 meters (30 feet)
Final stretch (after last hurdle to finish line): 10.5 meters
Lane width: 1.22 meters

Race Breakdown: Distances and Technique

Athletes train extensively to maintain consistent stride patterns between hurdles. Most elite hurdlers use a 3-step rhythm between each hurdle, requiring explosive power and precise footwork.

Why Are the Distances Set This Way?

The standardized spacing of 9.14 meters allows hurdlers to establish a rhythmic pattern. The initial 13-meter approach enables a controlled acceleration phase before the first barrier, while the 10.5-meter run-in tests speed endurance after the last hurdle.

Parameter	Measurement
Total Distance	100 meters
Number of Hurdles	10
Hurdle Height	83.8 cm (33 in)
Distance to First Hurdle	13 meters
Spacing Between Hurdles	9.14 meters (30 ft)
Final Stretch to Finish	10.5 meters
Typical Stride Pattern	3 steps between hurdles
World Record (as of 2025)	12.12 seconds (Tobi Amusan, 2022)

Table data source:1, 2

The data shows that every element of the 100m hurdles is precisely engineered to test athletic excellence. The consistent 9.14-meter spacing supports a 3-step rhythm used by top athletes, while the 13-meter start ensures technical efficiency. Tobi Amusan's world record of 12.12 seconds demonstrates the peak performance achievable under these conditions.

Training and Strategy in the 100m Hurdles

Success in the 100m hurdles depends on mastering both sprinting mechanics and hurdling technique. Coaches emphasize:

Explosive starts to optimize the 13-meter approach
Lead-leg and trail-leg mechanics over each hurdle
Maintaining forward momentum with minimal vertical oscillation
Consistent stride length between barriers
Mental focus to avoid clipping hurdles

Frequently Asked Questions About the 100m Hurdles

How many hurdles are in the women's 100m hurdles race?

There are exactly 10 hurdles in the women's 100m hurdles race, spaced 9.14 meters apart, with the first hurdle 13 meters from the start line.

Why don't men compete in the 100m hurdles?

Men compete in the 110m hurdles instead, which uses higher hurdles (106.7 cm) and a longer distance. The 100m hurdles is designated for women, while men's sprint hurdling is standardized at 110 meters.

What is the distance between each hurdle in the 100m hurdles?

The distance between each of the 10 hurdles is 9.14 meters (30 feet), allowing elite hurdlers to maintain a consistent 3-step rhythm throughout the race.

How high are the hurdles in the 100m hurdles event?

The hurdles in the women's 100m hurdles are set at a height of 83.8 centimeters (33 inches) from the ground, as regulated by World Athletics.

What is the world record in the 100m hurdles?

As of 2025, the women's 100m hurdles world record is 12.12 seconds, set by Tobi Amusan of Nigeria in 2022 during the World Athletics Championships semifinals.