PEAK PHASE · 4 WEEKS OUT

RIDE LONDON 100 — 4 WEEKS OUT

Event-specific sharpening. Volume drops, quality rises. Built around the 160km / 1,200m profile of the Ride London in United Kingdom.

160 km·1,200 m climbing·5-9 hours·May

THE FOCUS RIGHT NOW

SHARPEN FOR THE DATE.

Four weeks out, you stop building and start sharpening. Volume drops 15-20%. Intensity gets very specific to your event. Long rides mimic race pacing. The goal is to arrive fresh, not fitter — if you're still building now, you peaked wrong.

THIS WEEK'S ANCHOR SESSION

EVENT SIMULATION

One 3-hour ride that mimics the first 3 hours of your target event. Same pace, same fueling, same kit. If your event has a big early climb, include one. Your legs learn what race pace feels like.

THE WEEK

A TYPICAL WEEK, 4 WEEKS OUT

Monday

REST

Protect recovery aggressively now.

Tuesday

THRESHOLD (3X10MIN)

Shorter, sharper threshold reps.

Wednesday

60MIN Z2

Just keeping the legs open.

Thursday

RACE-PACE INTERVALS (5X5MIN)

At your target sportive pace.

Friday

REST

Full rest — no bike.

Saturday

3H EVENT SIMULATION

Dial in pacing + fueling + kit.

Sunday

90MIN Z2

Easy, social.

DON'T DO THIS

The peak phase is when amateurs panic-train. Resist. Extra volume here creates fatigue that sits in your legs on race day. Trust the base.

EVENT INTEL

WHAT THE RIDE LONDON ACTUALLY DEMANDS

Ride London 100 is the UK's largest mass-participation sportive — 160km (100 miles) from Surrey into central London on closed roads. Rolling with two named climbs (Leith Hill, Box Hill). First-time 100-mile riders dominate the field.

KEY CHARACTERISTICS

✓Closed roads on the outbound and return legs
✓Leith Hill — the psychological midpoint; Box Hill — the fun one
✓Pack riding dominates — drafting saves 20-30% of your work
✓Central London finish with huge crowds
✓Early start (often 06:30) — means late nights the week before ruin you

COMMON MISTAKES

✕Surfing from group to group in the first 40km and burning matches
✕Underhydrating because it 'doesn't feel hot' on closed roads
✕Descending Leith Hill too cautiously and losing the pack behind you

PACING

Sit in a pack at your sportive pace. Don't chase a faster pack if you can't comfortably hold a wheel for 10 minutes. Leith Hill is at 77km — keep your power 10% below threshold. Box Hill is a 3-minute effort, go for a Strava time if you have legs, otherwise spin.

FUELLING

Gels every 30-45 min + bar every 90. Closed-road feed zones are plentiful but often packed — carry enough that you can skip one. Caffeine gel at 100km keeps the focus through the urban section.

KIT

Aero road bike with 52/36 + 11-30 cassette is plenty. No need for climbing gear. Bidon cage warming bottles (it often rains). Thin gloves — finish is in London, traffic after the line.

WANT THIS BUILT AROUND YOUR FTP?

COACHED FOR YOUR EVENT.

Not Done Yet is the coached five-pillar system built around your actual event date. Personalised TrainingPeaks plan, weekly calls, expert masterclasses. 7-day free trial.

Apply for Not Done Yet How Coaching Works

$195/month · 7-day free trial · Cancel anytime

FAQ

COMMON QUESTIONS AT 4 WEEKS OUT

Is 4 weeks enough to train for the Ride London 100?+

Yes, if you already have a reasonable aerobic base. 4 weeks out means peak and taper — we can sharpen and refine, but we can't build new aerobic fitness from scratch. If you're starting from zero now, aim for finishing rather than personal bests.

What's the hardest part of the Ride London 100?+

Closed roads on the outbound and return legs. surfing from group to group in the first 40km and burning matches — so pacing discipline is the single biggest lever most amateurs miss. Sit in a pack at your sportive pace.

How many hours a week should I train at 4 weeks out from the Ride London 100?+

Reduce to 8-10 hours with rising intensity quality. This is the peak phase — fewer, sharper sessions. Long weekend ride stays but drops slightly (3-4 hours with event-specific work). Weekday sessions are shorter and more intense.

Do I need a coach to train for the Ride London 100?+

You don't need a coach to finish. You do need structure. If you're new to sportives, have a target finish time, have a plateau you can't break, or have a history of peaking wrong, a coached plan pays for itself. Inside Not Done Yet the plan is built backwards from your event date — base, build, peak, taper timed to the week the Ride London 100 runs. 7-day free trial, $195/mo.

What gearing should I run for the Ride London 100?+

Aero road bike with 52/36 + 11-30 cassette is plenty. No need for climbing gear. Bidon cage warming bottles (it often rains). Thin gloves — finish is in London, traffic after the line.

OTHER PHASES FOR THE RIDE LONDON

Earlier phase ← 8 weeks out

BUILD PHASE

Later phase → 2 weeks out

TAPER

Read the full Ride Londonguide →