Roth TSP direct rollover + 5-year clock

Updated: July 28, 2026

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About 7.4 million Thrift Savings Plan participants held an account at the end of 2024. The Roth TSP balance share keeps climbing as new federal hires default into Roth contributions under the TSP Modernization Act.

Rolling Roth TSP to a self-directed Roth IRA backed by physical metals is the standard exit path for military veterans and federal contractors who want tax-free qualified distributions in retirement. But the 5-year clock rules trip up retirees who assume “Roth in, Roth out” is enough. The TSP 5-year clock does not transfer.

Get the Roth IRA clock right before you sign the rollover paperwork, and double-check the custodian against the 2026 OPRS dealer list before any funds move.

The mechanics: a Roth TSP direct trustee-to-trustee transfer lands in a Roth IRA with code H on Form 1099-R, no tax, no withholding. The Roth IRA 5-year clock starts January 1 of the year the IRA was first opened, not the year of the rollover. Qualified distribution requires age 59.5 AND a satisfied 5-year clock under IRC §408A(d)(2).

What “Roth TSP” actually means for a direct rollover

Roth TSP is the after-tax sub-account inside the Thrift Savings Plan, authorized for federal civilian and uniformed-service employees under 5 U.S. Code §8439 and the TSP Modernization Act of 2017.

Contributions are made from already-taxed pay, earnings grow tax-deferred, and qualified distributions are tax-free if the Roth TSP 5-year requirement is met. The participant must also be at least 59.5 years old, or separated and meeting the Rule of 55. The Federal Retirement Thrift Investment Board documents the rules in the TSP participant materials.

When a separated participant elects a direct rollover from Roth TSP to a Roth IRA, the transfer is a trustee-to-trustee transaction under IRC §402A(c)(3). The TSP issues Form TSP-99 (full withdrawal) or TSP-77 (partial withdrawal) once the participant submits the rollover election, then sends the funds directly to the receiving custodian. The participant never takes possession of the money.

No 20 percent mandatory withholding applies because the transfer is direct, and the 60-day rule under IRS Publication 590-A, Chapter 1 (Rollovers) never starts running.

Code H on Form 1099-R, Box 7, marks the transaction as a designated Roth direct rollover to a Roth IRA. The box 2a taxable amount reads $0. Box 5 reports the designated Roth contribution amount, which becomes basis inside the receiving Roth IRA. Earnings are not separately tracked because they grow tax-free from that point forward, provided the 5-year and age requirements are met at distribution.

The two 5-year clocks that apply to Roth TSP money once it lands in a Roth IRA

This is where most participants get lost. The 5-year clock the participant satisfied inside the Roth TSP does NOT carry over to the receiving Roth IRA. The Roth TSP has its own clock under 5 CFR 1605.13 and the TSP regulations; the Roth IRA has its own clock under IRS Publication 590-B, Chapter 2 (Roth IRAs) and 26 CFR 1.408A-6.

The two clocks are administered by different agencies under different statutes, and they do not talk to each other at rollover.

Clock 1: the Roth IRA contribution 5-year clock. One clock per individual, ever. It starts January 1 of the year of the first Roth IRA contribution (or first rollover) the participant has ever made. Once satisfied, it is satisfied forever for that individual.

If you opened any Roth IRA more than 5 calendar years before the Roth TSP rollover and made at least one contribution or rollover into it, the clock is already running. The rolled Roth TSP money inherits it.

Clock 2: the Roth conversion 5-year clock. A separate clock per conversion year, applying only to amounts converted from Traditional accounts to Roth accounts. A direct Roth-to-Roth rollover is NOT a conversion under 26 CFR 1.408A-4, so this clock does not apply to the Roth TSP slice. It DOES apply if the participant also rolled Traditional TSP basis or pre-tax balance into the Roth IRA in the same transaction.

The conversion 5-year clock controls the 10 percent penalty under IRC §72(t) on early withdrawal of converted amounts, not the income tax treatment. For a participant who is already 59.5 at the time of rollover, the conversion 5-year clock is irrelevant because the age-based penalty exception already applies under IRC §72(t)(2)(A)(i).

Step-by-step: how to execute a clean Roth TSP direct rollover

The procedural path is short, but every step has a failure mode that can trigger tax. Submit the rollover paperwork only after the receiving custodian and the depository are in place; the TSP will not hold funds while a participant shops for a custodian.

1. Open the receiving self-directed Roth IRA. The custodian must accept rollover contributions from the TSP and support physical precious metals as the underlying asset. Verify the custodian against the dealers OPRS clears and the ones we warn against before signing the application. Choosing the wrong custodian at this step is the single hardest mistake to unwind because TSP rollovers can take 60 to 90 days to process.
2. Confirm the IRS-approved depository. The custodian’s depository must satisfy the segregated-storage or commingled-storage requirements documented by the depository operator and reportable to the IRS. Home storage of IRA-held gold is barred under IRC §4975 (prohibited transactions), confirmed by the Tax Court in McNulty v. Commissioner, 157 T.C. No. 10 (2021).
3. Submit the TSP withdrawal election. Use Form TSP-99 for a full Roth TSP withdrawal or TSP-77 for partial. Direct the rollover to the receiving Roth IRA custodian; specify “trustee-to-trustee transfer” and provide the custodian’s account number and routing instructions. Sign in the presence of a notary if the form requires it (most do for transactions above $5,000).
4. Wait for the TSP transfer. Funds move in 2 to 4 weeks. The receiving custodian credits the Roth IRA with a contribution coded as a designated Roth direct rollover (1099-R box 7 code H). No tax. No withholding.
5. Direct the metals purchase. Once funds are credited, the custodian executes the metals purchase order and the depository takes delivery. IRS-approved metals are limited to gold, silver, platinum, and palladium meeting purity standards under IRC §408(m)(3) (gold 0.995, silver 0.999, platinum and palladium 0.9995).
6. Save the paperwork. Keep the TSP-99 or TSP-77 confirmation, the Roth IRA application, the Form 1099-R issued the following January, and the custodian’s metals purchase confirmation. The Form 1099-R box 7 code H is your tax-event documentation for life.

Why the Roth TSP-specific clock differs from the Roth IRA clock

The Roth TSP 5-year clock is set by TSP regulations and runs from January 1 of the year the participant first contributed to Roth TSP. It governs whether Roth TSP distributions taken DIRECTLY from the TSP qualify as tax-free. It is administered by the Federal Retirement Thrift Investment Board, not the IRS.

Once the participant initiates a rollover to a Roth IRA, the TSP clock is no longer relevant to the rolled funds. The funds are now Roth IRA assets and follow Roth IRA rules under IRC §408A and 26 CFR 1.408A. The Roth IRA contribution clock runs from January 1 of the first Roth IRA tax year, which is determined by the receiving custodian’s records.

Worth knowing before you act: if the participant has any Roth IRA at all, even a small one funded with a single contribution years earlier, the 5-year clock may already be satisfied.

The participant should verify the founding year of any existing Roth IRA before deciding whether to consolidate the Roth TSP rollover into the older account or open a fresh one. Consolidating into an older Roth IRA inherits its satisfied clock. Opening a new Roth IRA starts a fresh clock from the rollover year.

This single decision can shift the qualified distribution start date by 5 years for a 55-year-old federal contractor. Discuss the consolidation choice with a tax advisor before the receiving custodian is selected, because most self-directed gold IRA custodians cannot transfer to an existing brokerage Roth IRA without a separate trustee-to-trustee transfer step.

What happens if you also rolled Traditional TSP basis into a Roth IRA

Many military retirees carry a mixed TSP balance: part Roth TSP, part Traditional TSP, with a combat-zone after-tax basis layer inside the Traditional TSP under IRC §112. The split-rollover mechanism under IRS Notice 2014-54 allows the participant to direct the Traditional-TSP basis portion to a Roth IRA and the pre-tax portion to a Traditional IRA in a single coordinated rollover. The Roth TSP slice goes Roth-to-Roth as a direct rollover. The Traditional-basis slice is treated as a Roth conversion.

For more on tracking the combat-zone basis on the Traditional side, see our guide to TSP combat-zone tax-exempt contributions and basis tracking.

The key point for the Roth IRA 5-year clock: the Traditional-to-Roth basis slice triggers a separate conversion 5-year clock that applies only to the converted amount. The Roth TSP slice does not trigger that clock.

The conversion clock matters only if the participant is under 59.5 and considers an early withdrawal of converted amounts within 5 years. At age 59.5 or older the conversion clock effectively becomes a non-issue because the age-based exception under IRC §72(t)(2)(A)(i) already removes the 10 percent penalty risk. For our typical reader, a federal contractor or military retiree 55 to 65, the conversion clock is relevant for any rollover executed before age 59.5 and irrelevant after.

Common mistakes military retirees and contractors make with the 5-year clock

• Assuming the Roth TSP clock carries over. It does not. The Roth IRA clock is independent. Correction: verify the founding year of any existing Roth IRA before selecting the receiving custodian. If you have a seasoned Roth IRA, route the Roth TSP rollover to it.
• Opening the Roth IRA in the rollover year only. Starts a fresh clock from January 1 of the rollover year. Correction: if there is time before separation, open a Roth IRA in the prior tax year with a small contribution (or back-door conversion) to start the clock earlier.
• Mixing the conversion 5-year clocks when split-rolling Traditional and Roth. Each conversion year has its own clock. Correction: keep a running log of which dollar amount converted in which year. Form 8606 plus the 1099-R from the rollover year are the documentation backbone.
• Taking distributions before the contribution 5-year clock is satisfied. Earnings withdrawn before the 5-year clock are subject to ordinary income tax even at age 59.5 plus. Correction: contributions and converted amounts come out first under the ordering rules in 26 CFR 1.408A-6 Q&A-8. Use the ordering to access basis without touching earnings until the clock is satisfied.
• Treating the Roth TSP direct rollover as a conversion on tax filings. A Roth-to-Roth direct rollover is NOT a conversion and does not require Form 8606. Correction: report only on the line for direct rollovers (Form 1040, Line 5a and 5b for IRA distributions, with $0 taxable). Save the Form 1099-R box 7 code H as proof.

FAQ

Does the Roth TSP 5-year clock transfer to a Roth IRA at direct rollover?

No. The Roth TSP clock is set by TSP regulations and applies only to distributions taken directly from the TSP. Once funds are rolled to a Roth IRA, the Roth IRA clock under IRC §408A applies instead. If the participant already has a Roth IRA with a satisfied clock, the rolled Roth TSP money inherits that clock.

What is the 1099-R code for a Roth TSP direct rollover to a Roth IRA?

Form 1099-R, Box 7, code H. This indicates a designated Roth account direct rollover to a Roth IRA. Box 2a (taxable amount) reads $0. Box 5 reports the designated Roth contribution amount that becomes basis inside the receiving Roth IRA.

Can I roll Roth TSP to an existing Roth IRA I already have?

Yes, if the receiving custodian accepts rollover contributions and supports the asset type (physical metals in a self-directed Roth IRA). Most self-directed gold IRA custodians require a new account, but the TSP can direct-transfer to any qualifying Roth IRA. Consolidating into a seasoned Roth IRA inherits its satisfied 5-year clock, which is the most common reason participants choose this route.

If I am under 59.5, can I touch the rolled Roth TSP money without penalty?

You can withdraw the contribution-basis portion at any time without penalty under the Roth IRA ordering rules in 26 CFR 1.408A-6 Q&A-8. Earnings withdrawn before age 59.5 (or before the 5-year clock is satisfied) are subject to ordinary income tax plus a 10 percent penalty under IRC §72(t). Exceptions include substantially equal periodic payments under IRC §72(t)(2)(A)(iv) and a first-time home purchase up to $10,000.

Do I need to file Form 8606 for a Roth TSP direct rollover?

Not for the Roth-to-Roth direct rollover itself. Form 8606 (Nondeductible IRAs) is required when you have after-tax basis in a Traditional IRA or when you do a Roth conversion of Traditional money. The Roth TSP rollover is documented on the Form 1099-R (code H) and on Form 1040 Lines 5a and 5b. If you also did a split rollover under Notice 2014-54 that converted Traditional TSP basis to a Roth IRA, Form 8606 is required for that conversion piece only.

Sources cited

• IRS Publication 590-A, Chapter 1 (Rollovers)
• IRS Publication 590-B, Chapter 2 (Roth IRAs and 5-year rules)
• IRS Notice 2014-54 (Allocation of after-tax amounts to multiple destinations)
• 26 U.S. Code §408A (Roth IRA)
• 26 CFR 1.408A-6 (Roth IRA distributions and ordering rules)
• 5 U.S. Code §8439 (Thrift Savings Plan accounts)
• TSP.gov participant materials and Form TSP-77 / TSP-99
• McNulty v. Commissioner, 157 T.C. No. 10 (2021)

This guide explains the mechanics; it is not tax advice for any individual situation. Consult your tax advisor before electing the destination IRA type or executing a split rollover. Past performance is not a guarantee of future results. A clean Roth TSP direct rollover keeps the account simple for your spouse or heirs later, because qualified distributions remain tax-free and no Form 8606 paper trail is needed for the Roth slice.

More on OPRS

• TSP to Gold IRA Rollover: 2026 Federal Employee Guide
• TSP Combat-Zone Tax-Exempt Contributions: Tracking the Basis When You Roll to a Gold IRA
• TSP Modernization Act partial withdrawals
• Our 2026 list of gold IRA dealers to avoid (and the few we trust)