Structured 5K, 10K and Half Marathon coaching from Efficient Endurance

Enjoy a supportive, personal partnership with consistent contact and a realistic structure that balances specific interval training with your professional routine.

Preparing to break through a time plateau in the 5k, 10k, or half marathon leaves little room for error. Balancing targeted sessions with a demanding career often leads to physical fatigue or constant second-guessing. Without an objective outside eye, it is easy to end up training with uncertainty—unsure if your sessions are building real performance adaptations or simply draining your energy.

Working with a dedicated running coach replaces that uncertainty with a clear, structured partnership.

Our coaching manages your weekly training intensity and recovery blocks around your professional calendar, taking the planning burden off your plate. Through consistent contact and data reviews, we work side-by-side to ensure you arrive at the start line healthy, relaxed, and fully prepared to execute your pacing strategy and manage your effort from the gun.

Why Your ambition might be stunting your progression

Chasing a new personal best over 5k, 10k, or the half marathon often drives dedicated runners to push themselves to the limit, forgetting that everyday life stress heavily impacts physical recovery. Without a dedicated coach to keep your training load in perspective, your preparation can quickly lead to:

Compromised Quality Sessions: Squeezing high-intensity interval workouts and threshold runs around a demanding career without adequate rest, meaning you rarely hit the precise zones required to trigger real speed and endurance adaptations.
The Grey Zone Stagnation: Missing out on personal bests because your training has drifted into a repetitive pace that is too fast to allow for proper recovery, but too slow to build your aerobic ceiling, causing you to fade late in a race.
Chronic Niggles from Intensity: Ignoring early signs of calf, tendon, or hamstring strain while pushing through demanding speed sessions out of fear of losing fitness, leaving you carrying an injury into race week rather than feeling sharp and fresh.
The Mental Echo Chamber: Constantly over-analyzing your weekly interval splits, target race paces, and heart rate data in isolation, without an objective outside voice to validate your progress and steady your nerves before the gun goes off.

Mandie - 1:1 Coached Athlete

“When I first started working with Chris, I was returning from a long-term injury and had lost a lot of confidence in my running. I relied on Jeffing and often felt nervous at events, worrying that I’d be judged for being slow and steady. Chris built a training plan that gradually improved my stamina and endurance, and before long I was running 5Ks without needing to Jeff.

The improvements since then have been incredible. I’ve achieved huge PBs across multiple events and completed my first half marathon in over 12 years. I also won Female Vet (50+) at the annual awards for my running club.“

STATS: Dropped her 5k PB from 38:21 to 31:10 in 12 months.

Training Built Around You

Efficient Endurance combines structured, science-informed programming with your actual weekly availability and who you are as a person.
We remove the uncertainty from 5k, 10k, and half marathon training by aligning your training intensity with your career and lifestyle constraints. Through our coaching partnership, we manage your progression and recovery as a team, ensuring you build the speed endurance and pacing discipline needed to arrive at the start line healthy, prepared, and confident.

No rigid templates. Just a collaborative, hands-on partnership.

How We Work Together

Strategic Phase Planning: We reverse-engineer your target event to break the months ahead into distinct training blocks. We transition methodically from building a solid aerobic base to executing race-specific interval sessions and threshold progressions, ensuring your preparation remains entirely realistic around your professional commitments.
Precision Programming: Your workouts are mapped out in TrainingPeaks based exactly on your available training windows. I establish clear pace, effort, and heart rate zones tailored to speed endurance and lactate threshold development, adjusting your target intensities based on how your body is adapting and recovering.
Dynamic Load Management: We manage your training load side-by-side through regular WhatsApp contact and formal weekly reviews. When professional travel or family schedules shift, we adapt the workouts together so you never have to guess how to safely modify a critical threshold run or a key interval session on your own.
Personable Progress Reviews: We look far beyond the numbers and data graphs on your screen. Our check-ins focus on how you actually felt during a session, your energy levels around a busy working week, and your overall well-being. Having a dedicated coach to talk through your training provides an objective, reassuring sounding board, helping you stay clear-headed, motivated, and confident as you progress toward race day.

2 Week Free Trial and Unlimited Coach Contact As Standard

Trust takes time and we understand that. It’s why we offer everyone 2 weeks free coaching before any payment.

We also offer unlimited Coach Contact as standard. Why should you be limited to only having a discussion once a week?

EXECUTE ON RACE DAY

The ultimate goal of our partnership is to remove the pressure and isolation that often comes with training for a target 5k, 10k, or half marathon. Working together means you have a coach in your corner to listen, understand your weekly routines, and guide you through the real-world challenges of your build-up. Whether you need a trusted sounding board after a demanding week at work, reassurance when balancing fatigue, or guidance to keep your effort in perspective during a hard interval session, I am here to support you.

When you have consistent, one-to-one contact with someone who genuinely understands your lifestyle, the anxiety around your preparation disappears. Sharing this progression side-by-side ensures you step onto the start line feeling calm, supported, and completely ready to execute your race, knowing every block of training has been tailored to you as an individual.

If you are ready to see how a personal, relationship-led coaching approach can support your goals, the next step is a brief introductory call.

£ 120 per month

Personalised training plan
Regular feedback & accountability
Message your coach anytime
Free in-person sessions (e.g. Flexibility, Nutrition and more based on community needs)
20% off for multiple family members