2018 Marathon Chicago
| Host City |
Chicago |
| Country |
 USA |
| Held |
7 October 2018 |
| Competitors |
6 |
| Countries |
4 |
Events
| Event |
Gender |
Held |
Status |
Competitors |
Countries |
| Marathon |
Men |
7 October 2018 |
Medal |
3 |
3 |
| Marathon |
Women |
7 October 2018 |
Medal |
3 |
2 |
Medal table
| Pos |
Country |
🥇 Gold |
🥈 Silver |
🥉 Bronze |
Total |
| 1 |
Great Britain |
 GBR |
1 |
0 |
0 |
1 |
| = |
Kenya |
 KEN |
1 |
0 |
0 |
1 |
| 3 |
Ethiopia |
 ETH |
0 |
2 |
1 |
3 |
| 4 |
Japan |
 JPN |
0 |
0 |
1 |
1 |
Medal winners