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DISTRIBUTIONS - Disclosure of Dividends (Details) - USD ($) $ / shares in Units, $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Disclosure of classes of share capital [line items] |  |  |  |  |  |
Partnership distributions | $ (1,576) | [1] | $ (1,453) | [2] | $ (1,352) | [3]
Partnership preferred distributions | (68) | [1] | (63) | [2] | (66) | [3]
Total Distributions | $ (1,644) |  | $ (1,516) |  | $ (1,418) |
Preferred unitholders (usd per share) | $ 1.14 |  | $ 1.07 |  | $ 1.06 |
Non-controlling interest— BIPC exchangeable shares and class A.2 exchangeable shares |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |
Partnership distributions | $ (212) | [1] | $ (176) | [2] | $ (160) | [3]
Partnership preferred distributions | $ (12) | [1] | $ (9) | [2] | $ (9) | [3]
Partnership distributions (usd per share) | $ 1.62 |  | $ 1.53 |  | $ 1.44 |
Non-controlling Interest - Exchange LP Units, equity |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |
Partnership distributions | $ (8) | [1],[4] | $ (9) | [2],[5] | $ (11) | [3],[6]
Partnership distributions (usd per share) | $ 1.62 |  | $ 1.53 |  | $ 1.44 |
Preferred Unitholders Capital |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |
Partnership preferred distributions | $ (52) |  | $ (47) |  | $ (50) |
Perpetual subordinated notes |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |
Partnership distributions | $ (16) |  | $ (16) |  | $ (16) |
Partnership distributions (usd per share) | $ 1.28 |  | $ 1.28 |  | $ 1.28 |
Limited Partners |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |
Partnership distributions | $ (748) |  | $ (701) |  | $ (660) |
Partnership distributions (usd per share) | $ 1.62 |  | $ 1.53 |  | $ 1.44 |
General Partner |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |
Partnership distributions | $ (296) | [1] | $ (269) | [2] | $ (244) | [3]
Partnership distributions (usd per share) | $ 1.62 |  | $ 1.53 |  | $ 1.44 |
Non-controlling Interest - Redeemable Partnership Units |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |
Partnership distributions | $ (312) | [1] | $ (298) | [2] | $ (277) | [3]
Partnership preferred distributions | $ (16) | [1] | $ (16) | [2] | $ (19) | [3]
Partnership distributions (usd per share) | $ 1.62 |  | $ 1.53 |  | $ 1.44 |
[1] | Refer to Note 30, Distributions.
[2] | Refer to Note 30, Distributions.
[3] | Refer to Note 30, Distributions.
[4] | Includes non-controlling interest attributable to Exchange LP Units and BIPC Exchangeable LP Units. Refer to Note 1, Organization and Description of the Business, for further details.
[5] | Includes non-controlling interest attributable to Exchange LP Units and BIPC Exchangeable LP Units. Refer to Note 1, Organization and Description of the Business, for further details.
[6] | Includes non-controlling interest attributable to Exchange LP Units and BIPC Exchangeable LP Units. Refer to Note 1, Organization and Description of the Business.

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