Riding 20 kilometres sounds like a big step when you are new to cycling, but it is very achievable with a gradual plan. This four-week schedule uses three rides a week and builds distance slowly so your body can adapt. You do not need to go fast. The goal is to finish each ride feeling good.
Before you start
- Make sure your bike fits and is in good shape; use our maintenance checklist for a quick check
- Carry water, a spare tube and a pump (see fixing a flat tyre)
- Choose a safe, fairly flat route
- If you have any health concerns, ask your doctor first
The four-week plan
| Week | Ride 1 | Ride 2 | Longest ride |
|---|---|---|---|
| Week 1 | 20 min easy | 25 min easy | 30 min (about 7 to 8 km) |
| Week 2 | 25 min easy | 30 min easy | 10 km at a comfortable pace |
| Week 3 | 30 min easy | 35 min with gentle hills | 14 to 15 km |
| Week 4 | 30 min easy | 30 min easy | 20 km, with short breaks if needed |
Distances depend on your speed. At an easy pace of 12 to 18 km/h, 20 km takes roughly 70 to 100 minutes.
How hard should it feel?
Use the talk test. If you can speak in short sentences while riding, you are at the right effort for most rides. If you are gasping, slow down or switch to an easier gear. Easy riding builds fitness without exhausting you.
Fuel and hydration
- Drink water before you ride and sip regularly during the ride
- Take a small snack, such as a banana, if you will be riding for over an hour
- Eat a balanced meal afterwards
- Bring extra water in hot weather
Recovery matters
Fitness improves during rest, not just during rides. Keep at least two rest days each week, and take an extra rest day if you feel sore. Light stretching and a good night’s sleep help your legs recover.
It is fine to repeat a week if it felt hard. Progress is not a race.
Common mistakes to avoid
- Starting too fast and fading early
- Pushing a heavy gear instead of pedalling lightly
- Skipping water or food on longer rides
- Riding with a saddle set too high or too low
- Doing too much too soon and ignoring pain
What after 20 km?
Once you can ride 20 km comfortably, add a bit more distance each week, try a hillier route or join a group ride. Many riders set longer goals, such as a charity ride or a local event. Our first 30 days guide has skills that will help you as you progress.
This guide is for general information only. Bikes, prices and local rules differ, so check your bike manual and local regulations, and see a qualified mechanic for safety-critical repairs. If you have a health concern, speak to your doctor before starting a new exercise routine.
