- Most wins
- 3
- Ruth Chepngetich
- Most podiums
- 4
- Ruth Chepngetich
- Best time
- 2h 9min 56sec
- Ruth Chepngetich (2024)
- Different winners
- 35
- Editions held
- 47
Complete honours by season
47 editions, from 1977 to 2025
| Edition | WinnerPodium | 2nd place | 3rd place |
|---|---|---|---|
| 2020s | |||
| 2025 | |||
| 2024 | |||
| 2023 | |||
| 2022 | |||
| 2021 | |||
| 2020 | Cancelled edition5 | ||
| 2010s | |||
| 2019 | |||
| 2018 | |||
| 2017 | |||
| 2016 | |||
| 2015 | |||
| 2014 | |||
| 2013 | |||
| 2012 | |||
| 2011 | |||
| 2010 | |||
| 2000s | |||
| 2009 | |||
| 2008 | |||
| 2007 | |||
| 2006 | |||
| 2005 | |||
| 2004 | |||
| 2003 | |||
| 2002 | |||
| 2001 | |||
| 2000 | |||
| 1990s | |||
| 1999 | |||
| 1998 | |||
| 1997 | |||
| 1996 | |||
| 1995 | |||
| 1994 | |||
| 1993 | |||
| 1992 | |||
| 1991 | |||
| 1990 | |||
| 1980s | |||
| 1989 | |||
| 1988 | |||
| 1987 | Cancelled edition18 | ||
| 1986 | |||
| 1985 | |||
| 1984 | |||
| 1983 | |||
| 1982 | |||
| 1981 | |||
| 1980 | |||
| 1970s | |||
| 1979 | |||
| 1978 | |||
| 1977 | |||
1 : Tanzanian national record.
2 : World record (first woman under 2h10). Tested positive for hydrochlorothiazide in a sample taken on March 14, 2025 (3-year ban confirmed on October 23, 2025 by the Athletics Integrity Unit); all results prior to that date, including this one, remain officially valid.
3 : Result not affected by the 2025 suspension (see 2024).
4 : First edition after the 2020 cancellation. Result not affected by the 2025 suspension (see 2024).
5 : Edition cancelled (COVID-19), second cancellation in the race's history after 1987.
6 : World record: breaks Paula Radcliffe's record (2003, London) by 81 seconds, as well as Radcliffe's course record.
7 : Official podium revised: Rita Jeptoo (Kenya) had crossed the line in 1st position (2:24:35) but her result was annulled for EPO doping (positive sample taken on 09/25/2014, 4-year ban confirmed by CAS on 10/26/2016). Her 2013 win is not affected.
8 : Won by one second over Rita Jeptoo.
9 : Official podium revised: Liliya Shobukhova (Russia) had crossed the line in 1st position (2:18:20, her 3rd consecutive win in Chicago) but her result was annulled for blood doping (see 2009).
10 : Official podium revised: Liliya Shobukhova (Russia) had crossed the line in 1st position (2:20:25) but her result was annulled for blood doping (see 2009).
11 : Official podium revised: Liliya Shobukhova (Russia) had crossed the line in 1st position (2:25:56) but all her results from October 9, 2009 were annulled for biological passport abnormalities (blood doping).
12 : Time slowed by the extreme heat (race interrupted while in progress).
13 : Last American women's win at this marathon to date.
14 : Best women's world performance of the time.
15 : Edition without a title sponsor, reduced prize money.
16 : Then competing as Lisa Weidenbach.
17 : Then competing as Lisa Weidenbach. Return of the marathon after the 1987 gap.
18 : No edition: the title sponsor (Beatrice Foods) withdrew after 1986, and no replacement was found in time. A substitute half marathon was held instead.
19 : Known at the time as Joan Benoit (later Joan Benoit Samuelson).
20 : Then competing as Lisa Martin.
21 : Winner aged 15.
22 : First edition of the Chicago Marathon.