XC Pack Attack Workout: Train Your Team to Run Together
Cross Country / Team Training
The first mile is on grass. Eleven girls run two across, shoulders loose, arms quiet. Maddie is on the front because Maddie is on the front most days. Behind her sit Cara and Priya. Behind them is Jules, who ran 24:10 last October and wants sub-22:00 this year. On the back is Ellie, a freshman who did not run a step in July.
The target is 8:40, Maddie’s LT1 pace. Maddie comes through the first quarter in 2:06 and hears me say so. She adjusts to a slower speed without a word.
At 1200 meters Ellie’s breathing changes. Cara hears it before I do. She does not turn around. She shortens her stride for five or six steps, the line breathes with her, and Ellie is back on. They finish in 8:38, all eight inside two seconds of each other, and Ellie walks to the line for the 800 with her hands on her head and a look on her face that says she just found out what she is.
That is the Pack Attack workout. It is under four miles, under fifty minutes, and it is the single best team-building session I run all fall. I did not invent the idea behind it. I stole it from Jeff Johnson, and so should you.
The idea: your best runner sets the pace for everyone
Jeff Johnson coached in New Hampshire at Exeter and Oyster River and won seven state titles in ten years. He wrote the clearest explanation of team running I have ever read. The argument is simple. Put runners of close ability in a group, run at the pace of whoever is strongest that day, and every runner in that group covers more fast running than she could cover alone.
The strongest runner changes. That is the part coaches miss. The girl who leads the Tuesday session is often not the girl who leads the Saturday race, and by November she may not be either one. Johnson describes the group making small, quick adjustments when a teammate starts to slip: a half step back, a few strides of patience, then back to rhythm. The tired runner gets a chance to lock on again. She holds for another minute. Then another.
When she truly cannot hold, she lets go, and the next pack picks her up. Nobody was held back. Nobody was dropped in silence.
“Team running is NOT faster runners being held back by slower runners.”
Jeff JohnsonJohnson points to Fayetteville-Manlius going 1-2-3-4-5 in a 250-runner race at Van Cortlandt Park in 2004. His own 1978 Exeter team scored 21 points at the Class I state meet. That does not happen by accident, and it does not happen because five athletes trained alone in five different heart rate zones.
Here is the part that should get your attention as a coach. Newer runners improve faster than experienced ones. So your third pack keeps closing on your second pack, and your second pack keeps closing on your first. Groups merge. A team that trains this way in August is running as one line in October. I have watched it happen more than once.
The Pack Attack: Stronger Together, Leader’s Pace
The session is a descending ladder. Each rep is shorter and faster than the one before it, and the rest gets shorter too. Here is the sheet I hand my team.
| Rep | Effort | Rest | Girls | Boys |
|---|---|---|---|---|
| Grass1 mile warm up | Easy and together, then dynamics | – | Easy | Easy |
| Grass1 mile | Steady (LT1) | 120s | 8:40 | 7:25 |
| Grass800m | 5K pace | 90s | 3:20 | 2:50 |
| Track400m | 5K pace | 60s | 1:40 | 1:25 |
| Track200m | 1600m pace | 30s | 41 | 38 |
| Track100m | 800m pace | – | 18 | 16 |
| Hill4 x hill | Form, not effort | Jog down | Form | Form |
| Grass1 mile cool down | Easy and together | – | Easy | Easy |
Total: four miles, fifty minutes or less. The paces above are my numbers. Yours will be different. Set them from your own athletes, not from mine.
Why the ladder descends
Distance falls. Pace rises. Rest falls. The hardest thing about holding a pack together is time spent hurting, and every rung asks for less of it than the one before. A runner who barely survives the steady mile has only 3:20 to hold on the 800, then 1:40, then 41 seconds, then 18. The session is built so that hanging on gets easier to imagine and harder to do at the same time.
Surfaces do work here
Start on grass and finish on grass. The long reps belong on the same footing you race on, and grass forgives the athlete who is straining to stay connected. Move to the track for the 400 and down, where the pack can see each other and feel faster. The four hills at the end are form work, not a sixth rep. Tall, quick, quiet at 5K effort. If they are racing the hills, you asked for too much.
The four rules that make it work
1. Leader’s pace
Whoever is strongest today sets the rhythm, and everyone else locks on. No one runs her own workout. No one hides at the back at a pace she chose in her head this morning.
2. Stay with the pack, finish with the pack
No gaps. A gap is not a pace problem, it is a decision. Tell them that on the line and they will hold on longer than you expect.
3. If you come off, you stop and you cheer
You do not finish the rep alone at a slower pace. You step off, you turn around, and you get loud for the runners still going. Then you join the mile cool down.
4. Boys against girls
Count who has the most athletes still in the pack after the 100. That is the whole scoreboard. It takes five seconds to explain and it changes the temperature of practice.
Rule three is the one that makes coaches nervous, so let me defend it. A high school athlete who comes off the back and keeps grinding out reps alone at a slower pace is doing the worst version of this session. She gets the fatigue with none of the point. Pulling her makes the workout self-limiting for the athlete least prepared for it, which is exactly who needs a cap. It also gives her a job. Standing at the 200 mark screaming for your teammates is not a punishment unless you let it feel like one.
Coach’s adjustment. If your ability range is wide, do not run one pack. Run two or three, spaced sixty seconds apart, each with its own leader and its own numbers. Johnson’s model has the released runner picked up by the next group rather than sent to the sideline. On a deep roster that is the better call.
Setting your paces
Four different efforts show up in this session, and getting them wrong turns a team workout into a bad time trial.
- Steady is LT1. This is your first threshold, the top of comfortable aerobic running. It is not tempo and it is not race pace. Your top athletes should be able to say a short sentence at the end of the mile. For most high school runners it lands somewhere around sixty to seventy-five seconds per mile slower than current 5K pace.
- 5K pace is what your leaders can actually run today for 5K, not what they hope to run at states in November. Use a recent race or a time trial.
- 1600 pace for the 200 is about controlled speed, not a sprint.
- 800 pace for the 100 is fast and short. Eighteen seconds hurts for eighteen seconds.
If you want the arithmetic done for you, run your athletes’ current 5K through the lactate threshold and training pace calculator. It will give you LT1 and LT2 along with race paces, and it takes about a minute. I set the group numbers off the pack leader, then round to something a fourteen year old can hold in her head. Nobody is running 8:37.4 on grass.
Where it fits in the season
This is a hard day. Treat it like one. I use Pack Attack twice in a fall, both times in the first half of the season, and never inside seven days of a championship race. Weeks three and six work well. I used this on a Saturday when no races are scheduled.
Do not use it in week one. The pack idea needs to be sold before it is tested, and athletes who have never run in a group will treat the first rep like a race. Do not use it with a squad that arrived in August with no summer base. Those athletes need a ramp, not a ladder, and the fastest way to hurt one of them is to attach her to a runner with 300 summer miles. If half your roster trained and half did not, cap the untrained group first with the 30-Day Ceiling Calculator and build them a second pack with softer numbers.
What I say to the team before we start
Selling it matters more than the splits. Here is roughly what I say, every year, standing on the grass with a clipboard I do not look at.
The two-minute pitch
“Today you are not running YOUR workout. You are running with your TEAM. Your varsity leaders set the pace, nobody passes them, and the rest of you get on and stay on. That is not a suggestion, it is the assignment.
Some of you are going to want to hide. Do not. Some of you are going to want to take off. Do not do that either. When you hear someone next to you start to lose it, you do not speed up. You give her five steps of patience and you bring her back.
If you come off, you stop, you turn around, and you cheer until your voice is gone. You are not out of the workout. You are in a different part of it.
Look at the person on your left and right. That is the reason you will run faster today than you would have run alone. In five weeks she is going to be the reason again, in a race.”
Then I shut up and let them run. The workout does the arguing for me.
What to watch while it runs
- The leader going out hot. Almost guaranteed on rep one. Call the first split out loud so she can fix it herself. That is a coachable moment, not a failure.
- Who adjusts. Somebody in that pack will shorten her stride for a teammate without being told. Find her after practice and tell her you saw it. That is your captain, no matter the vote said or if your team even has official captains- mine doesn’t.
- The gap that opens on the 800. The 800 at 5K pace with sixty seconds rest is where packs usually break.
- The freshman who hangs on one rep longer than she should have. Write her name down. That is the athlete who just changed what she believes about herself, and belief is the whole sport.
Variations
Two packs, sixty seconds apart
The default for most teams. Each pack has its own leader and its own paces. Pack two chases pack one, which is its own kind of motivation.
The merge
Run it again in week six with the same groups. If your second pack has closed on your first, combine them for the last three reps and watch what happens. This is Johnson’s point made visible, and athletes feel it immediately.
Middle school version
Cut the steady mile to 800 meters, drop the hills, and keep the descending ladder. The rules matter more than the volume at that age. The pack habit is easier to build at twelve than to install at seventeen.
Race week alternative
Do not run this session in race week. If you want the pack feel without the load, run the warm up, the steady 800, and the 200 and 100 only. Twenty minutes, same language, no damage.
Back to that Saturday morning. After the 100, nine of the original eleven are still together and Ellie is not one of them. She came off during the 400 and she is standing at the top of the straight with her hands cupped around her mouth, yelling for Jules, who is a full year ahead of her and hanging on by her fingernails.
Jules finishes the 100 in the pack. On the cool down the two of them run side by side and I hear Ellie say she made it to the 400. Not “I only made it.” She made it!
That is a team. The times will follow.
Want the whole season built this way?
Pack Attack is one Saturday. The 22-Week XC Season Blueprint is the full periodized build behind it, with three athlete levels, day-by-day schedules, and every quality session laid out from summer base through championship season. The Coach OS Bundle adds the fueling guide and the parent meeting kit for the rest of the job.
Questions coaches ask
Will this hold back my number one runner?
No, and this is the objection I hear every time. Your number one is setting the pace, not matching a slower one. She runs her own rhythm and gets pulled along by five athletes who refuse to let go of her. The only version that holds her back is the one where you group her with runners two minutes behind her, which is why the groups have to be honest.
What if my team has a huge range of ability?
Run multiple packs. Three packs of five beats one pack of fifteen every time. The point is not that the whole team runs together, it is that no athlete runs alone.
How do I keep the stop-and-cheer rule from feeling like a punishment?
Say it out loud before the first rep, name it as part of the workout, and then be the loudest one cheering the cheerers. If you treat coming off as failure, they will too. If you treat it as the cap you built on purpose, they will stand there and scream.
How often can I run it?
Twice a fall. It is a hard session and the emotional load is real. Run it too often and the pack language stops meaning anything.
Do I need a track?
It helps for the short reps but it is not required. Measure 400, 200 and 100 on a flat stretch of grass or a straight section of your course and run the whole thing on turf. The splits shift a few seconds. Nothing else changes.
