Best 2 from each Heat and Best 3rd advanced to Final.
Heat 3
time
gap
L
Rk
1. Johanna Termeulen
Netherlands
1:07.0
2
1.
2. Fernande Caroen
Belgium
1:09.5
+2.5s
1
6.
3. Gisela Thidholm
Sweden
1:09.5
+2.5s
5
7.
4. Carala Calligaris
Italy
1:14.3
+7.3s
4
13.
-. Eva Szekely
Hungary
3
Heat 2
time
gap
L
Rk
1. Ingegärd Fredin
Sweden
1:07.9
2
3.
2. Greta Andersen
Denmark
1:08.1
+0.2s
3
4.
3. Lillian Preece
Great Britain
1:10.6
+2.7s
4
8.
4. Colette Thomas
France
1:13.2
+5.3s
5
12.
-. Adalgisa Kuschnig
Italy
1
:
Heat 1
time
gap
L
Rk
1. Fritzie Nathansen
Denmark
1:07.2
1
2.
2. Irma Schuhmacher
Netherlands
1:09.5
+2.2s
2
5.
3. Josette Delmas
France
1:10.7
+3.5s
4
9.
4. Nancy Riach
Great Britain
1:10.8
+3.6s
5
10.
5. Maria Van der Brande
Belgium
1:12.5
+5.3s
3
11.
6. Judit Temes
Hungary
1:15.5
+8.3s
6
14.
Some sources state times of Irma Schuhmacher 1:09.2 and Nancy Riach 1:09.6
Nancy Reach, Great Britain was taken out of water in bad conditions and died 4 days later in Hospital. She contracted poliomelo in Monte Carlo and competed against medical advise.