# 道路交通法 / Road Traffic Act — 第十六条 (Supplementary Provisions, Article 16)

- Law: 道路交通法 (Road Traffic Act), 昭和三十五年法律第百五号
- English title "Road Traffic Act": Ministry of Justice translation
- Kind: Act — the distinction between 法律 (Act), 政令 (Cabinet Order), 省令 (Ministerial Order) and 条例 (local ordinance) decides who may issue it and what it may say.
- Provision: 第十六条 (Supplementary Provisions, Article 16)（交通安全対策特別交付金） — address `suppl-3351-105/art-16`
- Text in force since: 2026-07-21
- URL (the page that opens at this provision): https://japanlaw.org/ja/road-traffic-act/suppl-3351-105/art-16
- Permanent URL (e-Gov law ID, never renamed): https://japanlaw.org/l/335AC0000000105/suppl-3351-105/art-16
- Every provision below carries its address and both URLs on the line under it.
- Japanese text: e-Gov 法令検索, Digital Agency (デジタル庁). English: as marked on each line below.

Only the Japanese as published by the government has legal effect; the text
below is a copy of it. Every English rendering below is a translation and
says which kind: the Ministry of Justice's translation, or this
site's machine translation, whose model and date the Sources list names.
They are never merged and never substituted for one another.

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### 第十六条（交通安全対策特別交付金） — (Special Grants for Traffic Safety Measures)
<sup>caption: Ministry of Justice translation — Japanese Law Translation Database System</sup>
<sup>suppl-3351-105/art-16 · https://japanlaw.org/ja/road-traffic-act/suppl-3351-105/art-16 · https://japanlaw.org/l/335AC0000000105/suppl-3351-105/art-16</sup>

**第一項**  国は、当分の間、交通安全対策の一環として、道路交通安全施設の設置及び管理に要する費用で政令で定めるものに充てるため、都道府県及び市町村（特別区を含む。以下同じ。）に対し、交通安全対策特別交付金（以下「交付金」という。）を交付する。
<sup>suppl-3351-105/art-16/par-1 · https://japanlaw.org/ja/road-traffic-act/suppl-3351-105/art-16/par-1 · https://japanlaw.org/l/335AC0000000105/suppl-3351-105/art-16/par-1</sup>
Until otherwise prescribed by law, as a part of traffic safety measures, the national government issues special grants for traffic safety measures to prefectures and municipalities (including special wards; the same applies hereinafter) in order to cover the necessary costs of establishing and managing the road traffic safety facilities that Cabinet Order prescribes (hereinafter referred to as "grants").
<sup>Ministry of Justice translation — Japanese Law Translation Database System</sup>

**第二項**  交付金の額は、第百二十八条第一項（第百三十条の二第三項において準用する場合を含む。以下この項において同じ。）の規定により納付された反則金（第百二十九条第三項の規定により反則金の納付とみなされる同条第一項の規定による仮納付に係るものを含む。以下この条及び附則第十八条第一項において「反則金等」という。）に係る収入額に相当する金額に当該金額に係る余裕金の運用により生じた利子に相当する金額を加えた額（次項第一号及び附則第十八条第一項において「反則金収入相当額等」という。）から次の各号に掲げる額の合算額を控除した額とする。
<sup>suppl-3351-105/art-16/par-2 · https://japanlaw.org/ja/road-traffic-act/suppl-3351-105/art-16/par-2 · https://japanlaw.org/l/335AC0000000105/suppl-3351-105/art-16/par-2</sup>
The amount of the grants is the amount equivalent to income from penalties paid pursuant to Article 128, paragraph (1) (including as applied mutatis mutandis pursuant to Article 130-2, paragraph (3); the same applies hereinafter in this paragraph) (this includes provisional payments as under Article 129, paragraph (1) which are deemed to constitute penalty payments pursuant to Article 129, paragraph (3); referred to hereinafter in this Article and in Article 18, paragraph (1) of the Supplementary Provisions as "penalties and equivalent payments") plus the amount equivalent to the interest arising from investment of the surplus derived from that income (referred to in Article 18, paragraph (1) of the Supplementary Provisions as "income and interest from penalties"), less the sum total of the amounts set forth in the following items:
<sup>Ministry of Justice translation — Japanese Law Translation Database System</sup>

  **一**  第百二十九条第四項の規定による返還金に相当する額
  <sup>suppl-3351-105/art-16/par-2/item-1 · https://japanlaw.org/ja/road-traffic-act/suppl-3351-105/art-16/par-2/item-1 · https://japanlaw.org/l/335AC0000000105/suppl-3351-105/art-16/par-2/item-1</sup>
  the amount equivalent to the monies refunded under Article 129, paragraph (4);
  <sup>Ministry of Justice translation — Japanese Law Translation Database System</sup>

  **二**  第百二十七条第一項後段に規定する通告書の送付に要する費用（次項第二号ロ及び附則第十九条において「通告書送付費」という。）に係る収入額に相当する額として政令で定めるところにより算定した額（以下「通告書送付費支出金相当額」という。）
  <sup>suppl-3351-105/art-16/par-2/item-2 · https://japanlaw.org/ja/road-traffic-act/suppl-3351-105/art-16/par-2/item-2 · https://japanlaw.org/l/335AC0000000105/suppl-3351-105/art-16/par-2/item-2</sup>
  the amount calculated pursuant to Cabinet Order as being equivalent to income used to cover the necessary costs for sending notices of findings as prescribed in the second sentence of Article 127, paragraph (1) (these costs are referred to as "costs for sending notices of findings" in item (ii)-b of the following paragraph and in Article 19 of the Supplementary Provisions) (an amount so calculated is hereinafter referred to as an "amount equivalent to monies expended for sending notices of findings"); and
  <sup>Ministry of Justice translation — Japanese Law Translation Database System</sup>

  **三**  過誤納に係る反則金等の返還金に相当する額
  <sup>suppl-3351-105/art-16/par-2/item-3 · https://japanlaw.org/ja/road-traffic-act/suppl-3351-105/art-16/par-2/item-3 · https://japanlaw.org/l/335AC0000000105/suppl-3351-105/art-16/par-2/item-3</sup>
  the amount equivalent to penalties and equivalent payments refunded due to excessive or erroneous payment.
  <sup>Ministry of Justice translation — Japanese Law Translation Database System</sup>

**第三項**  毎年度分として交付すべき交付金の総額は、第一号に掲げる額（第二号に掲げる額を限度とする。）に当該年度の前年度以前の年度において交付すべきであつた交付金の額でまだ交付していない額を加算した額とする。
<sup>suppl-3351-105/art-16/par-3 · https://japanlaw.org/ja/road-traffic-act/suppl-3351-105/art-16/par-3 · https://japanlaw.org/l/335AC0000000105/suppl-3351-105/art-16/par-3</sup>
The total amount of grants to be given each year is the amount set forth in item (i) (up to the amount set forth in item (ii)) plus any amount that should have been given in or before the year prior to the relevant year but which has not yet been given:
<sup>Ministry of Justice translation — Japanese Law Translation Database System</sup>

  **一**  前年度の二月から当該年度の一月までの期間の収納に係る反則金収入相当額等からイからハまでに掲げる額の合算額を控除した額
  <sup>suppl-3351-105/art-16/par-3/item-1 · https://japanlaw.org/ja/road-traffic-act/suppl-3351-105/art-16/par-3/item-1 · https://japanlaw.org/l/335AC0000000105/suppl-3351-105/art-16/par-3/item-1</sup>
  the amount equivalent to income and interest from penalties constituting revenue for the period running from February of the preceding year to January of the relevant year, less the sum of the amounts set forth in (a) through (c):
  <sup>Ministry of Justice translation — Japanese Law Translation Database System</sup>

    **イ**  前年度の二月から当該年度の一月までの期間に係る第百二十九条第四項の規定による返還金に相当する額
    <sup>suppl-3351-105/art-16/par-3/item-1/sub-1 · https://japanlaw.org/ja/road-traffic-act/suppl-3351-105/art-16/par-3/item-1/sub-1 · https://japanlaw.org/l/335AC0000000105/suppl-3351-105/art-16/par-3/item-1/sub-1</sup>
    the amount equivalent to the monies refunded under Article 129, paragraph (4) for the period running from February of the preceding year to January of the relevant year;
    <sup>Ministry of Justice translation — Japanese Law Translation Database System</sup>

    **ロ**  前年度の二月から当該年度の一月までの期間に係る通告書送付費支出金相当額
    <sup>suppl-3351-105/art-16/par-3/item-1/sub-2 · https://japanlaw.org/ja/road-traffic-act/suppl-3351-105/art-16/par-3/item-1/sub-2 · https://japanlaw.org/l/335AC0000000105/suppl-3351-105/art-16/par-3/item-1/sub-2</sup>
    the amount equivalent to monies expended for sending notices of findings for the period from February of the preceding year to January of the relevant year;
    <sup>Ministry of Justice translation — Japanese Law Translation Database System</sup>

    **ハ**  前年度の二月から当該年度の一月までの期間に係る過誤納に係る反則金等の返還金に相当する額
    <sup>suppl-3351-105/art-16/par-3/item-1/sub-3 · https://japanlaw.org/ja/road-traffic-act/suppl-3351-105/art-16/par-3/item-1/sub-3 · https://japanlaw.org/l/335AC0000000105/suppl-3351-105/art-16/par-3/item-1/sub-3</sup>
    the amount equivalent to penalties and equivalent payments refunded due to excessive or erroneous payment for the period from February of the preceding year to January of the relevant year. and
    <sup>Ministry of Justice translation — Japanese Law Translation Database System</sup>

  **二**  前年度の二月から当該年度の一月までの期間の収納に係る反則金等の収入見込額に当該額に係る余裕金の運用により生じた利子に相当する金額を加えた額からイからハまでに掲げる額の合算額を控除した額
  <sup>suppl-3351-105/art-16/par-3/item-2 · https://japanlaw.org/ja/road-traffic-act/suppl-3351-105/art-16/par-3/item-2 · https://japanlaw.org/l/335AC0000000105/suppl-3351-105/art-16/par-3/item-2</sup>
  the amount equivalent to estimated income from penalties and equivalent payments constituting revenue from February of the preceding year to January of the relevant year, plus the amount equivalent to interest arising from investment of the surplus derived from that income, less the sum of the amounts set forth in (a) through (c):
  <sup>Ministry of Justice translation — Japanese Law Translation Database System</sup>

    **イ**  前年度の二月から当該年度の一月までの期間に係る第百二十九条第四項の規定による返還金の見込額
    <sup>suppl-3351-105/art-16/par-3/item-2/sub-1 · https://japanlaw.org/ja/road-traffic-act/suppl-3351-105/art-16/par-3/item-2/sub-1 · https://japanlaw.org/l/335AC0000000105/suppl-3351-105/art-16/par-3/item-2/sub-1</sup>
    the estimated amount of monies refunded pursuant to Article 129, paragraph (4) for the period from February of the preceding year to January of the relevant year;
    <sup>Ministry of Justice translation — Japanese Law Translation Database System</sup>

    **ロ**  前年度の二月から当該年度の一月までの期間に係る通告書送付費に係る支出見込額
    <sup>suppl-3351-105/art-16/par-3/item-2/sub-2 · https://japanlaw.org/ja/road-traffic-act/suppl-3351-105/art-16/par-3/item-2/sub-2 · https://japanlaw.org/l/335AC0000000105/suppl-3351-105/art-16/par-3/item-2/sub-2</sup>
    the estimated amount of expenditures for costs to send notices of findings for the period from February of the preceding year to January of the relevant year;
    <sup>Ministry of Justice translation — Japanese Law Translation Database System</sup>

    **ハ**  前年度の二月から当該年度の一月までの期間に係る過誤納に係る反則金等の返還金の見込額
    <sup>suppl-3351-105/art-16/par-3/item-2/sub-3 · https://japanlaw.org/ja/road-traffic-act/suppl-3351-105/art-16/par-3/item-2/sub-3 · https://japanlaw.org/l/335AC0000000105/suppl-3351-105/art-16/par-3/item-2/sub-3</sup>
    the estimated amount of penalties and equivalent payments to be refunded due to excessive or erroneous payment for the period from February of the preceding year to January of the relevant year;
    <sup>Ministry of Justice translation — Japanese Law Translation Database System</sup>

---

## Cites
- suppl-3351-105/art-16/par-2: 第百二十八条第一項 → 道路交通法 第百二十八条第一項 (Article 128, paragraph (1)), art-128/par-1 — https://japanlaw.org/ja/road-traffic-act/art-128/par-1 · https://japanlaw.org/l/335AC0000000105/art-128/par-1
- suppl-3351-105/art-16/par-2: 第百三十条の二第三項 → 道路交通法 第百三十条の二第三項 (Article 130-2, paragraph (3)), art-130-2/par-3 — https://japanlaw.org/ja/road-traffic-act/art-130-2/par-3 · https://japanlaw.org/l/335AC0000000105/art-130-2/par-3
- suppl-3351-105/art-16/par-2: この項 → 道路交通法 附則第十六条第二項 (Supplementary Provisions, Article 16, paragraph (2)), suppl-3351-105/art-16/par-2 — https://japanlaw.org/ja/road-traffic-act/suppl-3351-105/art-16/par-2 · https://japanlaw.org/l/335AC0000000105/suppl-3351-105/art-16/par-2
- suppl-3351-105/art-16/par-2: 第百二十九条第三項 → 道路交通法 第百二十九条第三項 (Article 129, paragraph (3)), art-129/par-3 — https://japanlaw.org/ja/road-traffic-act/art-129/par-3 · https://japanlaw.org/l/335AC0000000105/art-129/par-3
- suppl-3351-105/art-16/par-2: 同条第一項 → 道路交通法 第百二十九条第一項 (Article 129, paragraph (1)), art-129/par-1 — https://japanlaw.org/ja/road-traffic-act/art-129/par-1 · https://japanlaw.org/l/335AC0000000105/art-129/par-1
- suppl-3351-105/art-16/par-2: この条 → 道路交通法 附則第十六条 (Supplementary Provisions, Article 16), suppl-3351-105/art-16 — https://japanlaw.org/ja/road-traffic-act/suppl-3351-105/art-16 · https://japanlaw.org/l/335AC0000000105/suppl-3351-105/art-16
- suppl-3351-105/art-16/par-2: 附則第十八条第一項 → 道路交通法 附則第十八条第一項 (Supplementary Provisions, Article 18, paragraph (1)), suppl-3351-105/art-18/par-1 — https://japanlaw.org/ja/road-traffic-act/suppl-3351-105/art-18/par-1 · https://japanlaw.org/l/335AC0000000105/suppl-3351-105/art-18/par-1
- suppl-3351-105/art-16/par-2: 次項第一号 → 道路交通法 附則第十六条第三項第一号 (Supplementary Provisions, Article 16, paragraph (3), item (i)), suppl-3351-105/art-16/par-3/item-1 — https://japanlaw.org/ja/road-traffic-act/suppl-3351-105/art-16/par-3/item-1 · https://japanlaw.org/l/335AC0000000105/suppl-3351-105/art-16/par-3/item-1
- suppl-3351-105/art-16/par-2/item-1: 第百二十九条第四項 → 道路交通法 第百二十九条第四項 (Article 129, paragraph (4)), art-129/par-4 — https://japanlaw.org/ja/road-traffic-act/art-129/par-4 · https://japanlaw.org/l/335AC0000000105/art-129/par-4
- suppl-3351-105/art-16/par-2/item-2: 第百二十七条第一項 → 道路交通法 第百二十七条第一項 (Article 127, paragraph (1)), art-127/par-1 — https://japanlaw.org/ja/road-traffic-act/art-127/par-1 · https://japanlaw.org/l/335AC0000000105/art-127/par-1
- suppl-3351-105/art-16/par-2/item-2: 次項第二号 → 道路交通法 附則第十六条第三項第二号 (Supplementary Provisions, Article 16, paragraph (3), item (ii)), suppl-3351-105/art-16/par-3/item-2 — https://japanlaw.org/ja/road-traffic-act/suppl-3351-105/art-16/par-3/item-2 · https://japanlaw.org/l/335AC0000000105/suppl-3351-105/art-16/par-3/item-2
- suppl-3351-105/art-16/par-2/item-2: 附則第十九条 → 道路交通法 附則第十九条 (Supplementary Provisions, Article 19), suppl-3351-105/art-19 — https://japanlaw.org/ja/road-traffic-act/suppl-3351-105/art-19 · https://japanlaw.org/l/335AC0000000105/suppl-3351-105/art-19
- suppl-3351-105/art-16/par-3: 第一号 → 道路交通法 附則第十六条第三項第一号 (Supplementary Provisions, Article 16, paragraph (3), item (i)), suppl-3351-105/art-16/par-3/item-1 — https://japanlaw.org/ja/road-traffic-act/suppl-3351-105/art-16/par-3/item-1 · https://japanlaw.org/l/335AC0000000105/suppl-3351-105/art-16/par-3/item-1
- suppl-3351-105/art-16/par-3: 第二号 → 道路交通法 附則第十六条第三項第二号 (Supplementary Provisions, Article 16, paragraph (3), item (ii)), suppl-3351-105/art-16/par-3/item-2 — https://japanlaw.org/ja/road-traffic-act/suppl-3351-105/art-16/par-3/item-2 · https://japanlaw.org/l/335AC0000000105/suppl-3351-105/art-16/par-3/item-2
- suppl-3351-105/art-16/par-3/item-1/sub-1: 第百二十九条第四項 → 道路交通法 第百二十九条第四項 (Article 129, paragraph (4)), art-129/par-4 — https://japanlaw.org/ja/road-traffic-act/art-129/par-4 · https://japanlaw.org/l/335AC0000000105/art-129/par-4
- suppl-3351-105/art-16/par-3/item-2/sub-1: 第百二十九条第四項 → 道路交通法 第百二十九条第四項 (Article 129, paragraph (4)), art-129/par-4 — https://japanlaw.org/ja/road-traffic-act/art-129/par-4 · https://japanlaw.org/l/335AC0000000105/art-129/par-4

## Cited by

7 provisions cite this one. No official source publishes this direction.

- 道路交通法 附則第十六条第二項（交通安全対策特別交付金） — https://japanlaw.org/ja/road-traffic-act/suppl-3351-105/art-16/par-2 · https://japanlaw.org/l/335AC0000000105/suppl-3351-105/art-16/par-2
- 道路交通法 附則第十六条第二項第二号（交通安全対策特別交付金） — https://japanlaw.org/ja/road-traffic-act/suppl-3351-105/art-16/par-2/item-2 · https://japanlaw.org/l/335AC0000000105/suppl-3351-105/art-16/par-2/item-2
- 道路交通法 附則第十六条第三項（交通安全対策特別交付金） — https://japanlaw.org/ja/road-traffic-act/suppl-3351-105/art-16/par-3 · https://japanlaw.org/l/335AC0000000105/suppl-3351-105/art-16/par-3
- 道路交通法 附則第十八条第一項（交付の時期及び交付時期ごとの交付額） — https://japanlaw.org/ja/road-traffic-act/suppl-3351-105/art-18/par-1 · https://japanlaw.org/l/335AC0000000105/suppl-3351-105/art-18/par-1
- 道路交通法 附則第二十条第一項（主務大臣等） — https://japanlaw.org/ja/road-traffic-act/suppl-3351-105/art-20/par-1 · https://japanlaw.org/l/335AC0000000105/suppl-3351-105/art-20/par-1
- 道路交通法 附則第五条第一項（道路交通法の一部を改正する法律の一部改正に伴う経過措置） — https://japanlaw.org/ja/road-traffic-act/suppl-3581-36/art-5/par-1 · https://japanlaw.org/l/335AC0000000105/suppl-3581-36/art-5/par-1
- 道路交通法 附則第二十六条第一項（道路交通法の一部改正に伴う経過措置） — https://japanlaw.org/ja/road-traffic-act/suppl-4251-76/art-26/par-1 · https://japanlaw.org/l/335AC0000000105/suppl-4251-76/art-26/par-1

---

## Sources

- e-Gov 法令検索, Digital Agency (デジタル庁) — 道路交通法 — the text in force from 2026-07-21 (https://laws.e-gov.go.jp/law/335AC0000000105/20260721_508AC0000000052), retrieved 2026-10-13
- Japanese Law Translation Database System, Ministry of Justice (法務省) — Road Traffic Act — Ministry of Justice translation (https://www.japaneselawtranslation.go.jp/en/laws/view/2962/tb), retrieved 2026-10-13
- This site's parser, version 190 — 道路交通法 — structure, counts, cross-references and defined terms, computed 2026-10-13
