| Women 200m Backstroke Swimming III World Championship 1978 West Berlin - Thursday, 24th August - Gold Medal: Linda Jezek, United States | 
| Final |   | time |   | gap | L | ag | 50m | 100m | 150m |  | 1. Linda Jezek |   United States | 2:11.93 | WR |   | 5 | 18 | 30.94s | 1:04.22 | 1:37.61 |  | 2. Birgit Treiber |   East Germany | 2:14.07 |   | +2.14s | 4 | 18 | 31.45s | 1:04.73 | 1:38.80 |  | 3. Cheryl Gibson |   Canada | 2:14.23 | CWR | +2.30s | 3 | 19 | 31.18s | 1:05.27 | 1:39.65 |  | 4. Carmen Bunaciu |   Romania | 2:16.65 |   | +4.72s | 7 | 16 | 31.84s | 1:06.21 | 1:41.57 |  | 5. Margaret Browne |   United States | 2:17.19 |   | +5.26s | 6 | _ | 32.21s | 1:06.51 | 1:41.87 |  | 6. Antje Stille |   East Germany | 2:18.79 |   | +6.86s | 2 | 16 | 32.00s | 1:06.53 | 1:42.17 |  | 7. Yelena Kruglova |   Soviet Union | 2:18.99 |   | +7.06s | 1 | 16 | 31.39s | 1:06.72 | 1:42.87 |  | 8. Gabriella Verraszto |   Hungary | 2:19.63 |   | +7.70s | 8 | 16 | 32.64s | 1:07.58 | 1:43.93 |   
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| World Record: Birgit Treiber, East Germany 2:12.47 (1:04,65, 1:38.4) |  | Championship Record: Birgit Treiber, East Germany 2:15.46 (32,80s, 1:06,95, 1:41.42) 1975 |   
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 Heats - Thursday, 24th August |  | Best 8 times advanced to Final>.  |   
| Heat 4 |   | time |   | gap | L | ag | Rk |  | 1. Birgit Treiber |   East Germany | 2:16.46 |   | - | - | 18 | 1. |  | 3. Cheryl Gibson |   Canada | 2:17.50 |   | +1.04s | - | 19 | 2. |  | 12.Lisa Forrest |   Australia | 2:19.98 |   | +3.52s | - | 14 | 3. |  | 14.Diane Edelijn |   Netherlands | 2:21.34 |   | +4.88s | - | 18 | 4. |   
| Heat 3 |   | time |   | gap | L | ag | Rk |  | 5. Antje Stille |   East Germany | 2:17.87 |   | +1.41s | - | 16 | 1. |  | 8. Gabriella Verraszto |   Hungary | 2:18.56 |   | +2.10s | - | 16 | 2. |  | 9. Monique Bosga |   Netherlands | 2:18.57 |   | +2.11s | - | 17 | 3. |  | 19.Tina Gustafsson |   Sweden | 2:23.49 |   | +7.03s | - | 15 |   |   
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| Heat 2 |   | time |   | gap | L | ag | Rk |  | 2. Linda Jezek |   United States | 2:17.07 |   | +0.61s | - | 18 | 1. |  | 6. Carmen Bunaciu |   Romania | 2:18.40 |   | +1.94s | - | 16 | 2. |  | 10.Suzanne Kwasny |   Canada | 2:19.18 |   | +2.72s | - | _ | 3. |   
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| Heat 1 |   | time |   | gap | L | ag | Rk |  | 4. Margaret Browne |   United States | 2:17.85 |   | +1.39s | - | _ | 1. |  | 7. Yelena Kruglova |   Soviet Union | 2:18.49 |   | +2.03s | - | 16 | 2. |  | 11.Melanie Jones |   New Zealand | 2:19.36 |   | +2.90s | - | _ | 3. |   
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| Heat - |   | time |   | gap | L | ag | Rk  |  | 13.Carine Verbauwen |   Belgium | 2:20.55 |   | +4.09s | - | 16 |   |  | 15.Glenda Robertson |   Australia | 2:21.84 |   | +5.38s | - | 17 |   |  | 16.Agnes Fodor |   Hungary | 2:22.58 |   | +6.12s | - | 14 |   |  | 17.Kaire Indrikson |   Soviet Union | 2:23.14 |   | +6.68s | - | 17 |   |  | 18.Tiziana Bertolani |   Italy | 2:23.15 |   | +6.69s | - | _ |   |  | 20.Heike John |   West Germany | 2:23.52 |   | +7.06s | - | 18 |   |  | 21.Hisae Asari |   Japan | 2:24.61 |   | +8.15s | - | _ |   |  | 22.Joy Beasley |   Great Britain | 2:24.68 |   | +8.22s | - | 16 |   |  | 23.Heike Schwab |   West Germany | 2:24.73 |   | +8.27s | - | _ |   |  | 24.Teresa Rivera |   Mexico | 2:28.10 |   | +11.64s | - | 12 |   |  | 25.Kristiina Salminen |   Finland | 2:28.56 |   | +12.10s | - | _ |   |  | 26.Nanik Jullati Soewadji |   Indonesia | 2:32.02 |   | +15.56s | - | _ |   |  | 27.Claudia Bellotto |   Argentina | 2:34.68 |   | +18.22s | - | 18 |   |  | -. Sharron Davies |   Great Britain | DNS |   | - | - | 15 |   |   
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