MD
Mary Decker-Slaney
USAWomenBirth date-
Height-
Weight-
Key facts
As of Sep 16, 2026: 1998 season best 15:23.72 (May 31, 1998)
PB
Personal bests
No personal bests
Performance Charts
Season bests
| Season | Discipline | Result | Wind | Date | Trend | Competitions |
|---|---|---|---|---|---|---|
| 1998 | 5000m | 15:23.72 | - | May 31, 1998 | - | - |
| 1997 | 1500m | 4:03.08 | - | Mar 1, 1997 | ↓ | - |
| 1997 | Mile | 4:26.10 | - | Apr 26, 1997 | - | - |
| 1991 | 1500m | 4:03.7 | - | Aug 11, 1991 | ↓ | - |
| 1988 | 1500m | 4:04.27 | - | Jul 21, 1988 | ↓ | - |
| 1985 | 800m | 1:58.09 | - | Sep 14, 1985 | ↑ | - |
| 1985 | 1500m | 4:00.51 | - | Aug 21, 1985 | ↓ | - |
| 1983 | 1500m | 4:04.0 | - | May 15, 1983 | ↓ | - |
| 1982 | 800m | 1:58.43 | - | Jul 3, 1982 | ↑ | - |
| 1982 | 1500m | 4:01.7 | - | Jul 9, 1982 | ↓ | - |
| 1980 | 1500m | 4:00.2 | - | Feb 16, 1980 | ↓ | - |
1998
1 performance| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
5000m | 15:23.72 | - | May 31 | - |
1997
2 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
Mile | 4:26.10 | - | Apr 26 | - |
1500m | 4:03.08 | - | Mar 1 | - |
1991
2 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
1500m | 4:03.7 | - | Aug 11 | - |
1500m | 4:04.92 | - | May 25 | - |
1988
2 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
1500m | 4:04.27 | - | Jul 21 | - |
1500m | 4:04.5 | - | Jul 2 | - |
1985
4 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
800m | 1:58.09 | - | Sep 14 | - |
1500m | 4:00.51 | - | Aug 21 | - |
1500m | 4:02.56 | - | Jul 27 | - |
1500m | 4:04.0 | - | Jan 25 | - |
1983
2 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
1500m | 4:04.84 | - | Sep 9 | - |
1500m | 4:04.0 | - | May 15 | - |
1982
6 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
1500m | 4:01.7 | - | Jul 9 | - |
800m | 1:58.43 | - | Jul 3 | - |
1500m | 4:02.0 | - | Jun 26 | - |
1500m | 4:03.37 | - | Jun 22 | - |
1500m | 4:03.0 | - | Feb 19 | - |
1500m | 4:03.6 | - | Feb 12 | - |
1980
4 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
1500m | 4:04.91 | - | Jun 29 | - |
1500m | 4:00.2 | - | Feb 16 | - |
1500m | 4:00.8 | - | Feb 8 | - |
1500m | 4:04.2 | - | Jan 26 | - |
Honours
No medals
FAQ
Frequently asked questions
Which events does Mary Decker-Slaney compete in?
Mary Decker-Slaney competes in the 1500 m.
How did Mary Decker-Slaney perform in 1998?
1998 season best: 15:23.72, set on May 31, 1998.