| Event: | Athletics – Mixed 8x100 metres relay |
| Games: | 2014 Summer Youth |
| Venue: | Nanjing Olympic Sports Centre |
| Date: | August 26 |
| Competitors: | 536 |
| Gold: | Team 034 |
| Goldnoc: | MIX |
| Silver: | Team 038 |
| Silvernoc: | MIX |
| Bronze: | Team 017 |
| Bronzenoc: | MIX |
The Mixed 8x100m relay competition at the 2014 Youth Olympic Games was held on 26 August 2014 in Nanjing Olympic Sports Center. The competitors were divided in 67 teams composed of mixed athletes from different NOCs, gender and disciplines aiming to be balanced in strength. In the preparation phase there are ten athletes (five men and five women) in competition phases there are 8 athletes (four men and four women).
Each team was composed of:
| Date | Time | Round | |
|---|---|---|---|
| 26 August 2014 | 16:00 | Heats | |
| 26 August 2014 | 18:30 | Final |
Only the first 9 teams by time progress to the Final.
| Rank | Heat | Lane | Team | Result | Q | |
|---|---|---|---|---|---|---|
| 1 | 5 | 4 | Team 038 | 1:41.40 | Q | |
| 2 | 4 | 8 | Team 034 | 1:41.79 | Q | |
| 3 | 6 | 2 | Team 044 | 1:43.06 | Q | |
| 4 | 6 | 4 | Team 046 | 1:43.29 | Q | |
| 5 | 2 | 1 | Team 010 | 1:43.45 | Q | |
| 5 | 6 | 8 | Team 050 | 1:43.45 | Q | |
| 7 | 7 | 3 | Team 053 | 1:43.54 | Q | |
| 8 | 2 | 8 | Team 017 | 1:43.96 | Q | |
| 9 | 1 | 7 | Team 007 | 1:44.10 | Q | |
| 10 | 6 | 1 | Team 043 | 1:44.25 | ||
| 11 | 7 | 4 | Team 054 | 1:44.44 | ||
| 12 | 5 | 3 | Team 037 | 1:44.47 | ||
| 13 | 1 | 5 | Team 005 | 1:44.55 | ||
| 14 | 1 | 8 | Team 008 | 1:44.93 | ||
| 15 | 1 | 6 | Team 006 | 1:44.96 | ||
| 16 | 6 | 7 | Team 049 | 1:45.41 | ||
| 17 | 7 | 5 | Team 055 | 1:45.62 | ||
| 18 | 2 | 5 | Team 014 | 1:45.83 | ||
| 19 | 7 | 2 | Team 052 | 1:45.94 | ||
| 20 | 8 | 4 | Team 062 | 1:45.97 | ||
| 21 | 6 | 6 | Team 048 | 1:45.98 | ||
| 22 | 6 | 5 | Team 047 | 1:46.29 | ||
| 23 | 2 | 7 | Team 016 | 1:46.58 | ||
| 24 | 6 | 3 | Team 045 | 1:46.82 | ||
| 25 | 5 | 2 | Team 036 | 1:46.86 | ||
| 26 | 8 | 2 | Team 060 | 1:47.02 | ||
| 27 | 5 | 8 | Team 042 | 1:47.11 | ||
| 28 | 5 | 5 | Team 039 | 1:47.12 | ||
| 28 | 1 | 2 | Team 002 | 1:47.12 | ||
| 30 | 2 | 4 | Team 013 | 1:47.24 | ||
| 31 | 2 | 6 | Team 015 | 1:47.36 | ||
| 32 | 8 | 7 | Team 065 | 1:47.43 | ||
| 33 | 3 | 3 | Team 021 | 1:47.85 | ||
| 34 | 1 | 9 | Team 009 | 1:47.98 | ||
| 35 | 2 | 3 | Team 012 | 1:48.24 | ||
| 36 | 1 | 1 | Team 001 | 1:48.32 | ||
| 37 | 7 | 1 | Team 051 | 1:49.18 | ||
| 38 | 4 | 1 | Team 027 | 1:49.25 | ||
| 39 | 8 | 1 | Team 059 | 1:49.47 | ||
| 40 | 7 | 6 | Team 056 | 1:49.58 | ||
| 41 | 4 | 7 | Team 033 | 1:49.79 | ||
| 42 | 4 | 4 | Team 030 | 1:50.24 | ||
| 43 | 3 | 8 | Team 026 | 1:52.13 | ||
| 44 | 8 | 3 | Team 061 | 1:52.31 | ||
| 45 | 3 | 2 | Team 020 | 1:52.45 | ||
| 46 | 2 | 2 | Team 011 | 1:52.48 | ||
| 47 | 7 | 7 | Team 057 | 1:52.60 | ||
| 48 | 7 | 8 | Team 058 | 1:53.22 | ||
| 49 | 3 | 1 | Team 019 | 1:53.23 | ||
| 50 | 5 | 7 | Team 041 | 1:53.49 | ||
| 51 | 1 | 3 | Team 003 | 1:53.62 | ||
| 52 | 3 | 5 | Team 023 | 1:53.66 | ||
| 53 | 4 | 5 | Team 031 | 1:53.83 | ||
| 54 | 5 | 6 | Team 040 | 1:54.12 | ||
| 55 | 3 | 6 | Team 024 | 1:54.17 | ||
| 56 | 4 | 3 | Team 029 | 1:54.37 | ||
| 57 | 8 | 6 | Team 064 | 1:54.36 | ||
| 58 | 3 | 4 | Team 022 | 1:54.39 | ||
| 59 | 4 | 6 | Team 032 | 1:55.40 | ||
| 60 | 3 | 7 | Team 025 | 1:55.48 | ||
| 61 | 2 | 9 | Team 018 | 1:57.32 | ||
| 62 | 8 | 8 | Team 066 | 1:57.34 | ||
| 63 | 8 | 5 | Team 063 | 1:58.85 | ||
| 64 | 8 | 9 | Team 067 | 2:02.78 | ||
| 65 | 1 | 4 | Team 004 | 2:04.73 | ||
| 4 | 2 | Team 028 | ||||
| 5 | 1 | Team 035 |
| Rank | Lane | Team | Result | |
|---|---|---|---|---|
| 5 | Team 034 | 1:40.20 | ||
| 4 | Team 038 | 1:41.39 | ||
| 3 | Team 017 | 1:43.60 | ||
| 4 | 2 | Team 007 | 1:44.77 | |
| 5 | 1 | Team 053 | 1:45.02 | |
| 6 | 9 | Team 010 | 1:46.17 | |
| 7 | 8 | Team 050 | 1:52.88 | |
| 8 | 6 | Team 044 | 1:52.99 | |
| 9 | 7 | Team 046 | 1:54.59 |