SS
Susanna Sullivan
USAWomen
Birth date5/13/1990
Height-
Weight-
Susanna Sullivan (born May 13, 1990) is an American distance runner and teacher based in Northern Virginia.
A multiple-time World Marathon Majors top-10 finisher, she placed sixth at the 2022 Chicago Marathon, 10th at the 2023 London Marathon, seventh at the 2024 Chicago Marathon, and 10th at the 2025 London Marathon.
She has represented the United States at the World Athletics Championships twice, finishing 58th in 2023 and fourth in 2025. Her personal best of 2:21:56, set at the 2024 Chicago Marathon, ranks her as the 10th-fastest American woman of all time in the marathon.
PBPersonal bests
4:23.82
4:42.11
9:06.99
15:25.94
31:55.80
1:08:59
2:21:56
15:36
4:23.82
9:06.99
49:48
32:15
52:32
4:42.11
15:25.94
4:44.3HT
1:10:55
25:47
25:37
36:52