Around April
Income Eco Run
The Income Eco Run, a Singapore running event typically held around April, gets its own guide here: the distances, the timing to expect, and how many weeks of training each distance needs, whether you are toeing the line for the first time or chasing a personal best.
An early-season race with a sustainability theme.
An early-year race built around a sustainability theme, from its waste-conscious event operations to its messaging. It carries the usual spread of distances and draws runners who like a race with a cause.
Distances
Recent editions have typically offered:
- 5K fun run
- 10K
- Half marathon (21.1K)
Categories and fees change year to year. Confirm the current distances, dates, and registration on the organiser's official page, linked from our Singapore running events calendar.
Next confirmed edition: 19 April 2026, Bayfront Event Space.
How long to train for it
The honest answer depends on where you are starting. Two guides, for a runner already training consistently and for someone starting close to zero:
| Distance | Already running | Starting from scratch |
|---|---|---|
| 5K fun run | 2 to 4 weeks | 6 to 8 weeks |
| 10K | 4 to 6 weeks | 8 to 10 weeks |
| Half marathon (21.1K) | 8 to 12 weeks | 16 to 20 weeks |
Those windows assume consistent, structured training, not just logging distance. Most recreational runners improve fastest by running most of their week easy and keeping the hard days genuinely hard. If you want a plan built around your assessment and this race as the target, our personal training for runners does exactly that. You can also predict your finish time with our running pace calculator and dial in your easy pace with the heart rate zones calculator.
Income Eco Run, common questions
- What distances does the Income Eco Run have?
- Recent editions have offered 5K fun run, 10K, Half marathon (21.1K). Exact categories can change year to year, so confirm the current menu on the organiser's official page before you enter.
- When is the Income Eco Run?
- It typically runs around April. The confirmed date and registration window are set each year by the organiser, so check their official page for the current edition.
- How long do I need to train for it?
- For its longest distance, half marathon (21.1k), a runner already training consistently needs about 8 to 12 weeks, and someone starting close to zero should give themselves 16 to 20 weeks. The half is where structure starts to matter: a long run that builds gradually, plus strength to hold form late.