For a team-sport athlete — football, soccer, rugby, hockey, volleyball — the season is for competing. The off-season is for getting better. The gap between a good athlete and a great one is usually built in the months when no one is watching. Here's how to use that window.
Why the Off-Season Matters
During the season, strength training is a maintenance act. Practice, games, travel, and recovery fill the schedule, and there isn't room for the volume that actually drives change. You hold your level; you don't raise it.
The off-season is the opposite. With games off the calendar, you can train hard enough and recover well enough to genuinely add speed, power, and size. An athlete who treats the off-season as time off arrives at camp the same player. An athlete who trains it arrives different.
The Qualities That Transfer
Team-sport performance comes down to a few physical qualities, and good programming develops them on purpose. Acceleration — the ability to reach speed in the first few steps. Change of direction — decelerating and re-accelerating without losing control. Vertical and lateral power — jumping, cutting, contact. And durability — the structural strength to absorb a season of collisions and hard efforts.
None of these come from generic gym work. They come from a program built around heavy strength work, explosive training, and sprint mechanics, sequenced so they reinforce each other.
Building the Base
Early in the off-season, the priority is the strength base — heavier, lower-rep work on the major movements. Strength underpins everything else: a more powerful athlete is, first, a stronger one. Power and speed training are far more effective built on top of a real strength foundation than chased on their own.
As the off-season progresses, the program shifts emphasis from building maximum strength toward expressing it fast — converting the base into the speed and power the sport actually uses.
In-Season Maintenance
When the season starts, strength training doesn't stop — it changes job. In-season work is brief, focused, and built to maintain the qualities you developed without adding fatigue that bleeds into games.
This is where a lot of athletes go wrong: they either drop the gym entirely and decline across the season, or they train in-season like it's the off-season and show up to games tired. The right in-season dose is small but consistent.
Combine and Testing Prep
For athletes facing a combine or testing — the 40-yard dash, vertical leap, broad jump, shuttle — the tests themselves are trainable skills. Combine prep coaches both the underlying qualities and the technical execution of each test, because a few hundredths of a second on a 40 time is often technique, not fitness.
Athlete Training at GYM N°5
GYM N°5 in Gunbarrel trains team-sport athletes — football, rugby, soccer, hockey, and volleyball. Programming develops acceleration, change of direction, vertical power, and the durability to hold up across a season, with off-season blocks that build the base and in-season work that maintains it. Combine prep covers the standard tests.
Coaching is available in-person in Gunbarrel, Boulder, or online, with membership capped and 24/7 access so training fits around practice and game schedules. The off-season is short. This is how to spend it.
Train at GYM N°5
Private strength training in Gunbarrel, Boulder. Powerlifting, Olympic weightlifting, strongman, physique, and athletic performance. 24/7 member access.