v3.26.1
Cover
Jul. 22, 2026
Document Information [Line Items]  
Document Type 8-K
Amendment Flag false
Entity Central Index Key 0002030772
Document Period End Date Jul. 22, 2026
Entity Registrant Name Blackstone Infrastructure Strategies L.P.
Entity Incorporation, State or Country Code DE
Entity File Number 000-56672
Entity Tax Identification Number 99-4067586
Entity Address, Address Line One 345 Park Avenue
Entity Address, City or Town New York
Entity Address, State or Province NY
Entity Address, Postal Zip Code 10154
City Area Code 212
Local Phone Number 583-5000
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Entity Emerging Growth Company true
Entity Ex Transition Period false
Blackstone Private Equity Strategies Fund (TE) L.P.  
Document Information [Line Items]  
Amendment Flag false
Entity Central Index Key 0002050229
Entity Registrant Name Blackstone Infrastructure Strategies (TE) L.P.
Entity Incorporation, State or Country Code DE
Entity File Number 000-56838
Entity Tax Identification Number 99-4573038
Entity Address, Address Line One 345 Park Avenue
Entity Address, City or Town New York
Entity Address, State or Province NY
Entity Address, Postal Zip Code 10154
City Area Code 212
Local Phone Number 583-5000
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Entity Emerging Growth Company true
Entity Ex Transition Period false