This section shows the sprinting protocol I currently use. Living in the Midwest presents seasonal challenges, so this really reflects what I do for the 8 or 9 months a year where the weather cooperates. My main goal is to sprint 2 to 3 times a week, but it's not a rigid plan. Usually it's a two-day rest between sprint days, but sometimes it's one day or three days. The biggest lesson is to listen to your body with respect to overall feelings of fatigue. I think about this as a marathon, and I want to be able to sprint the next 20 years. If I need an extra day of rest to recover, that's fine. The exact execution is yours to dial in. Some experimentation goes a long way. Small adjustments to distance, intensity, recovery, and variety will tell you more about your body than any guide can. Find what works for you.
Not medical advice — this reflects personal experience only. Consult your physician before starting any new exercise program, especially high-intensity work.
Age 62, Fort Wayne, IN
Full Hill Sprint Session
- Shortened ROM and core routine at home: 20–25 minutes. All major movement patterns at lower volume. By the time you leave the house, every joint has been through its full range of motion. No warm-up at the hill. Arrive warm.
- Walk to the hill.
- Sprint 1: trot start, build to ~65%. Diagnostic. Feeling the body through full range under load. The first 15 yards are slow on every sprint, including this one.
- Sprint 2: build to ~80%. The body is now primed.
- Sprints 3 through 10: full effort, 90–95%. Always with a 15–20 yard ramp-up at the start of every rep. Maximum effort for approximately 70 yards of the 100-yard hill. You never burst out of the gates.
- 5 reps backward, after the 10 forward reps. Controlled, not chaotic. Full effort but aware of footing.
- Recovery between every rep: walk back down the hill (approximately 60–90 seconds). Do not sit. Keep moving.
- Cool-down walk: heart rate back below 110 before leaving.
- Total session time: approximately 45–55 minutes including home warm-up and cool-down.
On Recovery Between Sessions
48–72 hours between sessions. This is not optional for men over 50. Sprint training generates significant CNS fatigue that doesn't show up as muscle soreness but will show up as poor performance and elevated injury risk if you ignore it. Three sessions per week is the ceiling, not the floor. Two is a perfectly productive week.
On Heart Rate Targets
Maximum heart rate is roughly 220 minus your age. For a 62-year-old, that's approximately 158 bpm. Use this as a guide, not a law. How you feel matters. A chest-strap heart rate monitor is worth wearing once you're into full sprint intensity.
Sprint Variety: Different Ways to Challenge Yourself
Sprinting is not one thing. As you build capacity, variety becomes both more possible and more valuable. Different sprint formats stress the body in different ways, recruit different movement patterns, and keep the sessions engaging over the long term. Experiment. The variety you find compelling is the variety you'll actually do.
Short Efforts
6–10 seconds, all-out. Pure speed, maximum recruitment. Very low cumulative fatigue. Excellent for CNS activation and fast-twitch development.
Medium Efforts
15–20 seconds, near-maximal. The sweet spot for metabolic adaptation. Enough duration to drive real cardiovascular and hormonal response.
Hill Efforts
60–100 yards uphill. Reduced impact forces, natural intensity limiter, superior power development. The preferred format for most men 50+.
Lateral
Two versions. Same time frame: 10–20 seconds. Shorter distance — you just can't go as fast. The shuffle keeps feet parallel, never crossing — loads the hip abductors, glutes, and adductors. The carioca adds full crossover steps: lead leg crosses, trail leg swings through, alternating front and back — a much more complex movement pattern that adds hip rotation, hip flexor engagement, and coordination demands the shuffle doesn't touch. Both improve multi-plane stability and proprioception.
Backward
10–20 seconds. Shorter distance than forward — same effort. Shifts the load dramatically: quads take over where hamstrings dominate going forward, calves engage differently, and the hip flexors get a lengthening demand under load. Decompresses the knee joint. Develops the posterior chain in a different plane. Adds a balance and spatial-awareness challenge that forward sprinting doesn't require.
Longer Efforts
200m–400m runs. 200m is generally considered the upper end of true sprint distance. Sessions at 200m, and even 400m, are a different kind of challenge: more metabolic demand, different pacing, a different way to push. Worth exploring as you progress.
If You're Sprinting on Grass
Grass is an excellent sprint surface — forgiving on joints, widely available in parks and athletic fields. One rule before using any grass surface: walk it first. Grass hides what's underneath. Long grass especially. Holes, ruts, and uneven ground that are invisible at walking speed become ankle injuries at sprint speed. Mowed grass you can visually inspect is ideal. If the grass is too long to see the ground beneath it, that's not a surface to sprint on. Walk it before you run it. Every time.
The Complete Week
A working model, not a rigid prescription. The principle that doesn't vary: 48+ hours between sprint sessions, at least one full rest day, and strength work that complements rather than competes with sprint days.
| Activity | Frequency | Notes |
|---|
| ROM + Core Routine | Daily, 7 days/week | 20–40 minutes. The foundation that holds everything together. Non-negotiable. |
| Sprint Session | 2–3x / week | Full protocol: home ROM routine, hill session, cool-down. 48–72 hours between sessions minimum. |
| Strength Training | 2–3x / week | Dumbbells, bodyweight, bands. Pull-ups, dips, squats, step-ups. Schedule away from sprint days where possible. |
| Walking | Most days | Maintain the aerobic base. Active recovery on non-sprint days. |
| Full Rest | As needed | Listen to your body. |
Winter Alternatives: When the Hill Isn't Available
Indiana winters make outdoor sprinting impractical for stretches at a time. The goal is to not lose the base. When you get back to the hill in spring, ramp back in from a maintained foundation, not from scratch.
Primary Winter Sub
Rowing Machine: Norwegian 4×4
4 minutes on, 4 minutes off, cycled 4 times. One of the most validated protocols for improving VO2 max. Concept 2 rower. Keeps the cardiovascular engine running without sprint-level injury risk.
Explosive Power
Box Jumps
24-inch box jumps as a sprint substitute. High intensity, lower impact than flat sprinting. Always step down, never jump down. Can stress the lower back. Ramp up carefully.
General
Indoor HIIT Alternatives
Indoor rowing, cycling, stair intervals. Any format reaching 85%+ of maximum heart rate. The key is maintaining intensity, not just moving.
Protecting the Base
Injuries in a sprint program don't happen randomly. They follow a pattern. Injuries happen when you skip the daily foundation work, when you come back after a layoff without dialing back intensity, and when you push through a warning signal your body is giving you clearly. Most injuries trace to one of those three causes.
Real-World Experience
Calf tightening. This is the common issue, and typically happens after a layoff coming back without enough ramp-up. This presents as the calf tightening like a charlie horse, and it takes 3–4 days to resolve. Keeping good form, feet straight forward during sprints rather than flared outward, seems to minimize this issue.
Back flare-ups. Almost always tied to getting lazy about the daily core and ROM routine. One exception: 24-inch box jumps can produce a minor flare-up from the impact force. Worth doing, but with more care.
Hamstrings. Minor twitches on two occasions. Stopping immediately both times, nothing materialized. Research on collegiate sprinters showed hamstring injury rates dropped 95% when strength training was combined with agility work and dynamic flexibility. All three together. Strength alone wasn't enough.
Knees. Zero sprint-related knee issues. Existing knee pain was resolved through Ben Patrick's strengthening protocols before it became a sprint problem.
Do the daily work. Every day.
The ROM and core routine is the injury prevention program. Not a phase. A permanent practice. Every setback correlates with skipping it.
Ramp up within every session.
The first 2–3 sprints are warm-up sprints. You never go from standing to max effort. There is always a ramp. This is how you protect the Achilles, calves, and hamstrings.
After any layoff, dial back to 60–70% for the first 2–3 sessions.
Weather kept you off the hill for two weeks? You're not picking up where you left off. Your cardiovascular system holds fitness longer than your connective tissue does.
If something feels wrong, stop.
Not the discomfort of effort. The sharp signal of a tissue under too much stress. That signal is information. Respect it.
On shoes: flat, low-drop, roomy toe box.
Big cushioned running shoes with giant soft heels interfere with stride mechanics on a hill. Avoid the instinct to grab the cushiest shoe on the shelf.
In the context of building a sprint practice, an injury is not a setback. It is a compounding loss. Every week you're sidelined is a week of detraining, a week of connective tissue softening, a week of the habits you've built quietly unraveling. Show up. Do the work. Don't get hurt. Repeat. This is the rule above all rules.