How do I actually follow this strength workout once the AI writes it?

Paste the AI's reply into sweatcue. It structures the session into timed blocks with auto-starting rest timers and calls every set, rest and rep out loud, so you train hands-free instead of scrolling a chat window.

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Weights · Endurance

Strength for runners

Q: What is the best ChatGPT prompt for a weights workout like this?

Use the research-backed prompt on this page: "Write me a 35-minute strength session for a runner, to do twice a week alongside my running. Focus on heavy, low-rep lifts plus a little jumping to make my stride more economical: a squat or split squat, a Romanian deadl…" Copy the full version with the button above — it wraps the request so ChatGPT, Claude or Gemini returns a clean, followable strength workout you can run hands-free in sweatcue.

Intermediate · 25–39 · ~35 min

Heavy and springy, twice a week — makes every stride cost less. Below is a research-backed prompt for ChatGPT, Claude or Gemini — copy it, paste the reply into sweatcue, and run the whole strength workout hands-free.

Session at a glance

Duration~35 min

FormatSets, reps & timed rest

FocusFor runners

IntensityControlled

EquipmentMinimal

Best forEndurance, intermediate

This is how sweatcue structures the session once you paste it in — timed blocks with auto-starting rest and spoken cues. Figures are read from the prompt itself.

The prompt

Copy the complete prompt (it wraps the request below so the AI returns a clean, runnable session).

Write me a 35-minute strength session for a runner, to do twice a week alongside my running. Focus on heavy, low-rep lifts plus a little jumping to make my stride more economical: a squat or split squat, a Romanian deadlift, a calf raise, and a single-leg balance or core move, each for 3 to 4 sets of 4 to 6 reps at a heavy but controlled load (leaving a couple of reps in reserve), plus 2 sets of low-volume box jumps or pogo hops done crisp and fresh. Use long rests (2 to 3 minutes). This is about force and spring, not fatigue. Give every exercise its sets, reps, rest in seconds and a load or RPE.

Works with Claude, Gemini, Grok or any AI.

Why it's built this way

Adding 2–3 strength sessions a week — heavy resistance plus a little plyometric work — improves running economy (each stride uses less energy) without harming your aerobic engine. The gains take 8–12 weeks and are real but modest.

Sources: Blagrove, Howatson & Hayes, Sports Med 2018

Run it hands-free in sweatcue

sweatcue is an AI workout dashboard: paste the AI's reply and it runs the whole session on screen and out loud — auto timers, spoken cues for every set, rest and rep, and your live numbers. The AI writes it; sweatcue runs it.

Download for iPhone →

More weights & related workouts

RunningEasy aerobic base run RunningVO₂max intervals RunningThreshold tempo run Running · PlanRun a 5k plan (4 weeks)

New to prompting an AI for workouts?

Start with the full workout library, learn the method in how to write a workout prompt, or see what an AI workout dashboard does.