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🇬🇧 United Kingdom  ·  3 min read  ·  Published 2026-09-07  ·  Updated 2026-09-07
Sources last verified: 2026-09-07

Should you use a target-date fund for simplicity?

A target-date fund moves gradually from equities into bonds and cash as a chosen retirement date approaches. That is genuinely useful for someone buying an annuity on that date, and it is the wrong shape for someone staying invested in drawdown for thirty years afterwards.

60-SECOND ANSWER
Right where the date is a purchase date, wrong where retirement is the start of a thirty-year investment horizon.

01 What lifestyling was designed for

The glide path exists to protect the value of a pot on a specific date, because before pension freedoms almost everyone bought an annuity on that date. Removing volatility as the purchase approached made sense: the pot was about to be converted into a fixed income.

That logic is intact for anyone still doing exactly that. If you intend to annuitise at 66, moving the intended premium out of equities as 66 approaches is the same reasoning as de-risking money earmarked for a known purchase.

It stops making sense the moment the money stays invested. A retiree entering drawdown at 66 has a horizon running to 90 or beyond, and a portfolio dominated by bonds at 66 has been prepared for an event that is not happening.

Source: FCA consumer information

02 The default problem

Most workplace schemes lifestyle by default, toward the scheme's own normal retirement age rather than yours. Someone planning to retire at 60 in a scheme targeting 65 is de-risked five years too late; someone planning to work to 68 is de-risked eight years too early.

The date is usually changeable and almost nobody changes it. Checking and correcting it is a five-minute action with a decade of consequences, and it is the single most useful thing most workplace scheme members can do to their investments.

The glide path itself is also worth reading. Some end in a very conservative allocation suited to an annuity purchase; others stop at a moderate mix suited to drawdown, and the difference matters enormously.

WORKED EXAMPLE · Try the numbers

Shows: the difference in expected growth between a de-risked allocation and a growth one across a retirement. Ignores: volatility, sequence risk, withdrawals, and the value of the protection de-risking buys.

Growth mix after the period
£1,144,018
Over 25 years the de-risked mix reaches £628,133 and the growth mix £1,144,018 — before any withdrawals, and ignoring the larger falls along the way.

On the defaults above, the worked example shows £1,144,018. Over 25 years the de-risked mix reaches £628,133 and the growth mix £1,144,018 — before any withdrawals, and ignoring the larger falls along the way.

Source: Workplace pensions

03 What to use instead

For someone entering drawdown, a fixed allocation reviewed periodically is usually better than a glide path, because the horizon does not end at the retirement date. The allocation should be set by horizon and guaranteed income rather than by a countdown.

The exception is the money funding the first few years, which is a known near-term expenditure and should be held accordingly. That is a bucket rather than a glide path, and it applies to a defined amount rather than to the whole pot.

Where simplicity is the objective, a single multi-asset fund at a fixed risk level does the job without the automatic de-risking. It is the same convenience without the assumption about what happens on the date.

Source: Plan your retirement income

Lifestyling was built for a world where everybody bought an annuity on their retirement date, and most people now do not. If you are entering drawdown, being three quarters in bonds at 66 has prepared you for an event that is not going to happen, and the horizon that actually matters runs to 90. Two things to do this week if you are in a workplace default: find out what retirement age the glide path is targeting, because it is probably the scheme's rather than yours, and read where the path ends up. Both take five minutes and both have a decade of consequences.

— Jordan Reeves, founder

FAQ

Is lifestyling a bad thing?

Not where the date is a purchase date. De-risking toward an annuity purchase or a known lump sum is exactly right. It fits badly where the money stays invested through a drawdown lasting decades past the target date.

What date does my workplace scheme use?

Usually the scheme's own normal retirement age rather than yours, unless you have changed it. Someone retiring at 60 in a scheme targeting 65 is de-risked too late; someone working to 68 is de-risked far too early.

What should I use for drawdown?

A fixed allocation set by your horizon and your guaranteed income, reviewed periodically, with the first few years of withdrawals held separately in cash. That is a bucket rather than a glide path.

Sources

Regulator references

Calculator unit tests · the assertions this page's worked example is checked against, and their last result

Changelog

Run this rule against your situation

See what this rule does to your own projection — month by month, to age 90.

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Jordan Reeves

Jordan Reeves

Founder of Talk Through Wealth. A software engineer for over a decade before turning to retirement planning, Jordan built the projection engine after watching family members get fragmented, country-by-country advice that never reconciled. He writes about retirement the way the engine computes it: month-by-month, lifetime-long, and skeptical of any rule of thumb that hasn't been run through the math.

More from Jordan → · LinkedIn

Disclaimer: General information for UK residents, not personal financial advice. Figures use 2026-27 HMRC rules and assumptions you can change in the worked example. Your situation may vary — consider speaking with a licensed financial adviser before acting.