PAGE 1 000 A000000 04/30/2016 000 C000000 0001287480 000 D000000 N 000 E000000 NF 000 F000000 Y 000 G000000 N 000 H000000 N 000 I000000 6.1 000 J000000 A 001 A000000 BLK FLOATING RATE INCOME TRUST 001 B000000 811-21566 001 C000000 8004417762 002 A000000 100 BELLEVUE PARKWAY 002 B000000 WILMINGTON 002 C000000 DE 002 D010000 19809 003 000000 N 004 000000 N 005 000000 N 006 000000 N 007 A000000 N 007 B000000 0 007 C010100 1 008 A000001 BLACKROCK ADVISORS, LLC 008 B000001 A 008 C000001 801-47710 008 D010001 WILMINGTON 008 D020001 DE 008 D030001 19809 012 A000001 COMPUTERSHARE TRUST COMPANY, N.A. (COMMON) 012 B000001 85-11340 012 C010001 CANTON 012 C020001 MA 012 C030001 02021 013 A000001 DELOITTE & TOUCHE LLP 013 B010001 BOSTON 013 B020001 MA 013 B030001 02116 014 A000001 BLACKROCK INVESTMENTS, LLC 014 B000001 8-48436 014 A000002 HARRIS WILLIAMS LLC 014 B000002 8-53380 014 A000003 PNC CAPITAL MARKETS, INC. 014 B000003 8-32493 014 A000004 PNC INVESTMENTS LLC 014 B000004 8-66195 014 A000005 BLACKROCK EXECUTION SERVICES 014 B000005 8-48719 014 A000006 SOLEBURY CAPITAL, LLC 014 B000006 8-67548 015 A000001 STATE STREET BANK & TRUST COMPANY PAGE 2 015 B000001 C 015 C010001 BOSTON 015 C020001 MA 015 C030001 02110 015 E010001 X 015 A000002 HSBC AUSTRALIA 015 B000002 S 015 C010002 SYDNEY 015 D010002 AUSTRALIA 015 E040002 X 015 A000003 SKANDINAVISKA ENSKILDA BANKEN AB 015 B000003 S 015 C010003 COPENHAGEN 015 D010003 DENMARK 015 E040003 X 015 A000004 UNICREDIT BANK HUNGARY ZRT 015 B000004 S 015 C010004 BUDAPEST 015 D010004 HUNGARY 015 E040004 X 015 A000005 DEUTSCHE BANK 015 B000005 S 015 C010005 MILAN 015 D010005 ITALY 015 E040005 X 015 A000006 HSBC JAPAN 015 B000006 S 015 C010006 TOKYO 015 D010006 JAPAN 015 E040006 X 015 A000007 CLEARSTREAM BANKING SA 015 B000007 S 015 C010007 LUXEMBOURG 015 D010007 LUXEMBOURG 015 E040007 X 015 A000008 BANCO NACIONAL DE MEXICO SA 015 B000008 S 015 C010008 MEXICO CITY 015 D010008 MEXICO 015 E040008 X 015 A000009 HSBC NEW ZEALAND 015 B000009 S 015 C010009 AUCKLAND 015 D010009 NEW ZEALAND 015 E040009 X 015 A000010 SEB NORWAY 015 B000010 S 015 C010010 OSLO 015 D010010 NORWAY 015 E040010 X 015 A000011 CITIBANK SINGAPORE PAGE 3 015 B000011 S 015 C010011 SINGAPORE 015 D010011 SINGAPORE 015 E040011 X 015 A000012 FIRSTRAND BANK LIMITED 015 B000012 S 015 C010012 JOHANNESBURG 015 D010012 SOUTH AFRICA 015 E040012 X 015 A000013 CREDIT SUISSE ZURICH 015 B000013 S 015 C010013 ZURICH 015 D010013 SWITZERLAND 015 E040013 X 015 A000014 STATE STREET BANK 015 B000014 S 015 C010014 LONDON 015 D010014 UNITED KINGDOM 015 E040014 X 015 A000015 STATE STREET BANK AND TRUST COMPANY 015 B000015 S 015 C010015 TORONTO 015 D010015 CANADA 015 D020015 M5V 3L3 015 E040015 X 018 000000 Y 019 A000000 Y 019 B000000 280 019 C000000 BLKRKADVSR 020 A000001 BARCLAYS CAPITAL INC 020 B000001 13-3297824 020 C000001 2 020 A000002 GOLDMAN SACHS & CO 020 B000002 13-5108880 020 C000002 1 021 000000 3 022 A000001 BLK LIQUIDITY FUNDS, TEMPFUND, INST. CLASS 022 B000001 52-0983343 022 C000001 33202 022 D000001 31321 022 A000002 BANK OF AMERICA CORP 022 B000002 56-0906609 022 C000002 22423 022 D000002 4685 022 A000003 CREDIT SUISSE 022 B000003 13-5659485 022 C000003 15759 022 D000003 5015 022 A000004 CITICORP SECURITY SERVICES INC 022 B000004 13-3214963 022 C000004 13038 PAGE 4 022 D000004 5075 022 A000005 DEUTSCHE BANK SECURITIES, INC. 022 B000005 13-2730828 022 C000005 12560 022 D000005 5277 022 A000006 BARCLAYS CAPITAL INC. 022 B000006 06-1031656 022 C000006 9940 022 D000006 7723 022 A000007 GOLDMAN SACHS & CO 022 B000007 13-5108880 022 C000007 8266 022 D000007 5489 022 A000008 J.P. MORGAN SECURITIES INC 022 B000008 13-3299429 022 C000008 9816 022 D000008 3914 022 A000009 MORGAN STANLEY 022 B000009 13-2655998 022 C000009 6883 022 D000009 1956 022 A000010 WELLS FARGO & CO 022 B000010 41-0449260 022 C000010 4271 022 D000010 973 023 C000000 147681 023 D000000 80664 024 000000 N 026 A000000 N 026 B000000 N 026 C000000 N 026 D000000 Y 026 E000000 N 026 F000000 N 026 G010000 N 026 G020000 N 026 H000000 N 027 000000 N 028 A010000 0 028 A020000 0 028 A030000 0 028 A040000 0 028 B010000 0 028 B020000 0 028 B030000 0 028 B040000 0 028 C010000 0 028 C020000 0 028 C030000 0 028 C040000 0 028 D010000 0 PAGE 5 028 D020000 0 028 D030000 0 028 D040000 0 028 E010000 0 028 E020000 0 028 E030000 0 028 E040000 0 028 F010000 0 028 F020000 0 028 F030000 0 028 F040000 0 028 G010000 0 028 G020000 0 028 G030000 0 028 G040000 0 028 H000000 0 030 A000000 0 030 B000000 0.00 030 C000000 0.00 031 A000000 0 031 B000000 0 032 000000 0 033 000000 0 035 000000 0 036 B000000 0 038 000000 0 042 A000000 0 042 B000000 0 042 C000000 0 042 D000000 0 042 E000000 0 042 F000000 0 042 G000000 0 042 H000000 0 043 000000 0 044 000000 0 045 000000 Y 046 000000 N 047 000000 Y 048 000000 0.750 048 A010000 0 048 A020000 0.000 048 B010000 0 048 B020000 0.000 048 C010000 0 048 C020000 0.000 048 D010000 0 048 D020000 0.000 048 E010000 0 048 E020000 0.000 048 F010000 0 PAGE 6 048 F020000 0.000 048 G010000 0 048 G020000 0.000 048 H010000 0 048 H020000 0.000 048 I010000 0 048 I020000 0.000 048 J010000 0 048 J020000 0.000 048 K010000 0 048 K020000 0.000 049 000000 N 050 000000 N 051 000000 N 052 000000 N 053 A000000 Y 053 B000000 Y 053 C000000 N 054 A000000 Y 054 B000000 Y 054 C000000 N 054 D000000 N 054 E000000 N 054 F000000 N 054 G000000 N 054 H000000 Y 054 I000000 N 054 J000000 Y 054 K000000 N 054 L000000 N 054 M000000 Y 054 N000000 N 055 A000000 Y 055 B000000 Y 056 000000 Y 057 000000 N 058 A000000 N 059 000000 Y 060 A000000 N 060 B000000 N 061 000000 0 062 A000000 Y 062 B000000 0.0 062 C000000 0.0 062 D000000 0.0 062 E000000 0.0 062 F000000 0.0 062 G000000 0.0 062 H000000 0.0 062 I000000 0.0 062 J000000 0.0 PAGE 7 062 K000000 0.0 062 L000000 0.9 062 M000000 0.0 062 N000000 0.0 062 O000000 0.0 062 P000000 4.2 062 Q000000 134.0 062 R000000 0.2 063 A000000 0 063 B000000 4.9 064 A000000 N 064 B000000 Y 065 000000 N 066 A000000 N 067 000000 N 068 A000000 N 068 B000000 N 069 000000 N 070 A010000 Y 070 A020000 N 070 B010000 Y 070 B020000 Y 070 C010000 Y 070 C020000 N 070 D010000 N 070 D020000 N 070 E010000 Y 070 E020000 N 070 F010000 N 070 F020000 N 070 G010000 Y 070 G020000 N 070 H010000 N 070 H020000 N 070 I010000 N 070 I020000 N 070 J010000 Y 070 J020000 N 070 K010000 Y 070 K020000 Y 070 L010000 Y 070 L020000 Y 070 M010000 Y 070 M020000 Y 070 N010000 Y 070 N020000 N 070 O010000 Y 070 O020000 Y 070 P010000 Y 070 P020000 N 070 Q010000 N PAGE 8 070 Q020000 N 070 R010000 Y 070 R020000 N 071 A000000 115593 071 B000000 95241 071 C000000 442971 071 D000000 21 072 A000000 6 072 B000000 10908 072 C000000 2 072 D000000 0 072 E000000 0 072 F000000 1606 072 G000000 28 072 H000000 0 072 I000000 19 072 J000000 75 072 K000000 0 072 L000000 7 072 M000000 27 072 N000000 3 072 O000000 0 072 P000000 591 072 Q000000 0 072 R000000 50 072 S000000 25 072 T000000 0 072 U000000 0 072 V000000 0 072 W000000 21 072 X000000 2452 072 Y000000 0 072 Z000000 8458 072AA000000 0 072BB000000 4680 072CC010000 1568 072CC020000 0 072DD010000 8277 072DD020000 0 072EE000000 0 073 A010000 0.3498 073 A020000 0.0000 073 B000000 0.0000 073 C000000 0.0000 074 A000000 628 074 B000000 0 074 C000000 0 074 D000000 459675 074 E000000 0 074 F000000 321 074 G000000 0 PAGE 9 074 H000000 0 074 I000000 3202 074 J000000 3961 074 K000000 0 074 L000000 1735 074 M000000 13 074 N000000 469535 074 O000000 15133 074 P000000 271 074 Q000000 121000 074 R010000 0 074 R020000 0 074 R030000 0 074 R040000 619 074 S000000 0 074 T000000 332512 074 U010000 23663 074 U020000 0 074 V010000 14.05 074 V020000 0.00 074 W000000 0.0000 074 X000000 12235 074 Y000000 5049 075 A000000 0 075 B000000 327600 076 000000 12.88 077 A000000 N 078 000000 N 080 C000000 0 081 B000000 0 082 B000000 0 083 B000000 0 084 B000000 0 086 A010000 0 086 A020000 0 086 B010000 0 086 B020000 0 086 C010000 0 086 C020000 0 086 D010000 0 086 D020000 0 086 E010000 0 086 E020000 0 086 F010000 0 086 F020000 0 087 A010000 COMMON STOCK 087 A020000 091941104 087 A030000 BGT 088 A000000 N 088 B000000 N 088 C000000 N PAGE 10 088 D000000 N SIGNATURE NEAL J. ANDREWS TITLE CFO