Importance of Speed in Women's Rugby
Speed is a vital asset in the women's game, shaping both attacking momentum and defensive resilience. Whether it's accelerating to break the gain line or reaching top speed to chase down an opponent, speed influences the outcome of key moments across the pitch. In women's rugby, where space and timing are often at a premium, the ability to accelerate explosively and sustain high velocity are key aspects of successful performance in both attack and defence.
Research consistently shows that backs perform significantly more sprints, reaching higher velocities and covering greater distances at high intensity than forwards (Bradley et al., 2020). Data from 2019 (Below Table) outlines the difference in speed capabilities across all positions on the pitch (Woodhouse et al., 2022). This data outlines how backs require greater speed capabilities both over short and longer distances than forwards (Woodhouse et al., 2022). These differences reflect the tactical roles of each position, with backs requiring rapid acceleration and top-end speed for line breaks and covering the back field in defence, while forwards rely more on short, powerful bursts.
Positional Speed Capabilities of Elite Female Rugby Union Players
Forwards |
Backs |
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FR |
L |
BR |
SH |
IB |
OB |
|
0-10m (s) |
1.96 ± 0.06 | 1.91 ± 0.12 | 1.93 ± 0.10 | 1.80 ± 0.04 | 1.87 ± 0.11 | 1.81 ± 0.07 |
0-40m (s) |
6.12 ± 0.08 | 6.05 ± 0.18 | 6.03 ± 0.37 | 5.94 ± 0.10 | 5.82 ± 0.29 | 5.50 ± 0.16 |
Max Speed (m/s) |
8.16 ± 0.24 | 7.98 ± 0.38 | 8.27 ± 0.69 | 8.76 ± 0.62 | 8.58 ± 0.39 | 9.53 ± 0.39 |
|
s = seconds, m/s = metres per second, FR = Front Row, L = Locks, BR = Back Row, SH = Scrum Half, IB = Inside Backs, OB = Outside Backs |
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Research has shown that players regularly achieve speeds over 90% of their top speed during gameplay, which highlights the importance of regularly performing high-speed efforts in training to ensure players are prepared for performance (Duthie et al., 2006). Research has also shown that forwards often initiate their sprints from a standing start, while backs tend to initiate sprints from a range of standing, walking, jogging, and striding (Duthie et al., 2006). This information can be important for coaches as it can allow them to replicate what occurs in matches during their speed training, i.e. incorporating some build-up or rolling start sprint into a training program for backs, with a greater focus on standing starts for forwards.