The season ends in October. Maybe September if you are honest about it — the last few races were going-through-the-motions efforts where the legs had already mentally retired. You clean the bike. You tell yourself you will "keep ticking over" through winter. And then November arrives, the rain is horizontal, and your motivation to kit up for 90 minutes of grey drizzle evaporates entirely.
This is the window that running fills. Not as a consolation prize for not riding, but as a targeted intervention that serves purposes cycling cannot.
The WorldTour peloton figured this out years ago. What they do in November through January is not random — it is structured, coached, and backed by performance data. And the physiological reasoning applies to you exactly as much as it applies to them.
What the pros actually do in winter
Primož Roglič is the most visible example. He runs almost daily, including during the Tour de France, which tells you something about how integrated running is in his programme. His coaching team — the performance unit that helped build what was Jumbo-Visma into the most dominant force in modern cycling — considers running a core component, not a filler activity.
Remco Evenepoel's off-season Strava files regularly include runs at approximately 3:15 marathon pace. For a cyclist, that is fast — competitive amateur running territory. More importantly, it is deliberate: Evenepoel is not jogging around the block, he is executing prescribed aerobic sessions in a weight-bearing modality.
Adam Yates ran the Barcelona Marathon in 2:58. Tom Dumoulin posted a 32:38 10k. Romain Bardet has spoken publicly about trail running in the mountains near his home during the off-season. Lilian Calmejane ran a mountain half-marathon between seasons. Wout van Aert has posted running sessions alongside cyclocross training through the winter months.
The common thread: these riders and their teams have concluded that running in the off-season provides specific benefits that riding alone does not. They are not doing it for fun (though several of them clearly enjoy it). They are doing it because the data supports it.
The physiological rationale
Three things happen to a cyclist's body during a long season that running uniquely addresses.
Cardiovascular maintenance in less time. A 30-minute moderate run produces cardiovascular stress comparable to a 60-to-90-minute easy ride. During the off-season, when total training volume drops and motivation for long rides is low, running maintains the aerobic engine with less time commitment. The Menges et al. 2026 systematic review in Frontiers in Sports and Active Living confirmed that VO2max transfer between running and cycling is meaningful — the heart does not care what movement pattern elevated its workload.
Bone density repair. The bone density data for cyclists is bleak: 84% of competitive cyclists meet criteria for osteopenia or osteoporosis, compared to 50% of non-athletes. Cyclists are seven times more likely to have osteopenia of the spine than runners. Cycling provides zero osteogenic stimulus — you are seated, supported, and absorbing no ground reaction forces. Running generates impact loads of 2-3x body weight per stride, triggering osteogenesis. The off-season is the only practical window to accumulate enough running volume for measurable bone density improvements, because the eccentric loading of running competes with cycling recovery during the racing season.
Neuromuscular correction. Cycling is a single-plane, concentric-dominant activity. The hip stabilisers, glute medius, ankle complex, and trunk rotators are underused or entirely dormant during the pedal stroke. Running loads all of them. Hip extension, knee drive, ankle dorsiflexion, trunk rotation — these are movement patterns your body needs but cycling never provides. Eight to twelve weeks of running in the off-season addresses muscle imbalances that accumulate over a full season of pedalling in one plane.
The mental reset you did not know you needed
There is a fourth benefit that does not show up on a power file: the psychological value of being bad at something.
By October, you have spent eight months monitoring watts, analysing training load, comparing your FTP to last year, fretting about TSS. Cycling has become a spreadsheet with leg pain. Running strips all of that away. You have no power meter, no reference points, no historical data to beat yourself up against. You are simply running, probably slowly, probably gracelessly, and the absence of performance pressure is itself restorative.
Sports psychologists call this "beginner's mind" — the cognitive state of approaching an activity without the weight of expectations. For a serious amateur cyclist who has turned their hobby into a semi-professional data analysis project, spending eight weeks being a cheerful amateur at something else is a mental reset that nothing on the bike provides.
The riders who return from the off-season with the most hunger are often the ones who spent the least time on a bike. Running gives the body and the mind different stimulus at precisely the moment when both need it.
How to structure 12 weeks of off-season running
A 12-week off-season that includes running can be divided into three blocks. This assumes you are coming off a full cycling season and have limited or no running background — if you have been running year-round, adjust the early weeks accordingly. (The first 5K plan offers more granular weekly progressions if you need them.)
Weeks 1-4: Introduction and adaptation
- Week 1: Full rest or unstructured activity. No running. Let the season fatigue clear.
- Week 2: Two run-walk sessions — 15 minutes each, alternating 1 minute of easy running with 2 minutes of walking. Soft surfaces preferred (grass, bark trail, treadmill).
- Week 3: Two run-walk sessions — 18 minutes each, 2 minutes running / 1 minute walking.
- Week 4: Two sessions — 20 minutes, 3 minutes running / 1 minute walking. Add a third easy session if you feel no soreness.
Cycling in this block: two to three easy rides per week, no structured intensity. The bike is there for enjoyment and light movement, not training.
Weeks 5-8: Building volume
- Run three times per week: two 25-minute runs and one 30-minute run, all easy.
- By week 8, you should be running continuously for 30-35 minutes with no walk breaks needed.
- Stick to conversational pace. If you cannot talk in full sentences, slow down.
- Consider one trail session per week — the uneven surfaces build ankle stability and proprioception that road running does not. (More on this in the trail running guide.)
Cycling in this block: two to three rides per week, starting to add some tempo efforts by week 7-8 as the racing season approaches from a distance.
Weeks 9-12: Transition back to cycling focus
- Week 9: Three runs, 25-30 minutes each. Cycling intensity increases — first interval sessions return.
- Week 10: Reduce to two runs, 25 minutes each. Cycling takes priority.
- Week 11: Two runs, 20 minutes each. Both easy.
- Week 12: One easy run of 20 minutes. Cycling is now the primary focus.
By the end of week 12, you have built structural adaptation to running, accumulated ten weeks of bone-loading stimulus, maintained your aerobic base through the quietest training period of the year, and you are mentally ready to attack the bike again.
Volume recommendations: how much is enough, how much is too much
The off-season running ceiling for most cyclists is approximately 60-90 minutes of total weekly running volume, spread across two to three sessions. There is no benefit to pushing beyond this for a cyclist whose primary sport remains cycling.
Individual sessions should stay between 20 and 40 minutes. Beyond 40 minutes, the eccentric loading on connective tissue starts to accumulate fatigue that takes 48-72 hours to clear — time that could be spent recovering for productive cycling sessions.
Intensity should be almost entirely easy. Zone 2, conversational, can-hold-a-conversation-while-doing-it easy. One tempo run per week is acceptable for cyclists with established running backgrounds, but for anyone in their first or second off-season of running, every run should feel almost too slow. Your cardiovascular system will be bored. Your tendons will thank you.
The specific risks of doing too much are covered in the injury prevention guide, but the summary is: your aerobic engine can handle 90-minute runs from week one. Your Achilles tendons cannot. Train the weaker link.
When to stop running before racing season
The most common mistake is running too close to the start of meaningful cycling training. Running produces eccentric muscle damage — the kind of micro-trauma that creates DOMS and systemic inflammation. During the off-season, when cycling load is light, the body can absorb this alongside easy riding. Once cycling intensity ramps up, the two recovery demands compete.
Four to six weeks before your first target race or the start of a structured cycling build phase, begin tapering the running. Drop from three sessions to two in the first week of the taper, two to one in the second week, and run once per week or not at all in the final weeks before the cycling focus begins.
This is not about protecting fitness — the VO2max you built transfers regardless. It is about clearing the musculoskeletal stress of running so your body has full recovery capacity for high-quality cycling work.
Some riders maintain one easy 20-minute run per week throughout the racing season for bone density maintenance. That is a reasonable choice if your body tolerates it, but it is optional, not prescribed. The off-season is where the substantive running work belongs.
The year-round view
Think of running as occupying a seasonal niche in your training year: dominant in the off-season, present in the pre-season, minimal or absent in-season. The pattern follows the practical framework outlined in the cross-training overview, but the off-season is where the return on investment is highest — more time available, lower competing demands, and a body that needs variety more than specificity.
The WorldTour riders who run in November are not doing something exotic. They are doing something logical: filling the off-season with a training modality that addresses the specific weaknesses cycling creates — poor bone density, dormant stabilisers, and a cardiovascular system that needs stimulus but not more time on the bike.
You do not need to run a 2:58 marathon like Adam Yates. You need to run twice a week for 25 minutes on grass, at a pace that feels almost too easy, for ten weeks of the year. That is the entire prescription.
If you want to structure an off-season that balances running, riding, and strength work into something coherent, the Roadman community on Skool is where those programmes get built.