| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| W | Sara Fantini | 16/09/1997 | Hammer Throw | Qualification | 12 | 66.58 |
| W | Eleonora Vandi | 15/03/1996 | 800 Metres | Heats | 6 | 2:04.98 |
| W | Roberta Bruni | 08/03/1994 | Pole Vault | Qualification | 15 | 4.35 |
| M | Lamont Marcell Jacobs | 26/09/1994 | 100 Metres | Heats | 2 | 10.07 |
| M | Filippo Tortu | 15/06/1998 | 100 Metres | Heats | 3 | 10.20 |
| W | Alessia Trost | 08/03/1993 | High Jump | Qualification | 9 | 1.92 |
| W | Elena Vallortigara | 21/09/1991 | High Jump | Qualification | 7 | 1.89 |
| M | Andrea Dallavalle | 31/10/1999 | Triple Jump | Qualification | 17 | 15.09 |
| M | Yemaneberhan Crippa | 15/10/1996 | 5000 Metres | Heats | 11 | 13:29.08 |
| M | Said El Otmani | 14/10/1991 | 5000 Metres | Heats | DNF | |
| W | Giovanna Epis | 11/10/1988 | Marathon | Final | DNF | |
| W | Sara Dossena | 22/11/1984 | Marathon | Final | DNF |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| M | Giovanni Faloci | 13/10/1985 | Discus Throw | Qualification | 15 | 59.77 |
| M | Claudio Michel Stecchi | 23/11/1991 | Pole Vault | Qualification | 3 | 5.75 |
| M | Filippo Tortu | 15/06/1998 | 100 Metres | Semi-Final | 3 | 10.11 |
| M | Lamont Marcell Jacobs | 26/09/1994 | 100 Metres | Semi-Final | 7 | 10.20 |
| X | Italy | 4x400 Metres Relay | Heats | 5 | 3:16.52 | |
| M | Filippo Tortu | 15/06/1998 | 100 Metres | Final | 7 | 10.07 |
| M | Michele Antonelli | 23/05/1994 | 50 Kilometres Race Walk | Final | 16 | 4:22:20 |
| M | Teodorico Caporaso | 14/09/1987 | 50 Kilometres Race Walk | Final | DNF | |
| W | Mariavittoria Becchetti | 12/12/1994 | 50 Kilometres Race Walk | Final | DNF | |
| W | Eleonora Anna Giorgi | 14/09/1989 | 50 Kilometres Race Walk | Final | 3 | 4:29:13 |
| W | Nicole Colombi | 29/12/1995 | 50 Kilometres Race Walk | Final | DNF |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| M | Eseosa Desalu | 19/02/1994 | 200 Metres | Heats | 4 | 20.43 |
| M | Antonio Infantino | 22/03/1991 | 200 Metres | Heats | 7 | 20.89 |
| W | Antonella Palmisano | 06/08/1991 | 20 Kilometres Race Walk | Final | 13 | 1:37:36 |
| W | Valentina Trapletti | 12/07/1985 | 20 Kilometres Race Walk | Final | 17 | 1:38:22 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| W | Gloria Hooper | 03/03/1992 | 200 Metres | Heats | 7 | 23.33 |
| W | Maria Benedicta Chigbolu | 27/07/1989 | 400 Metres | Heats | 7 | 52.63 |
| M | Hassane Fofana | 28/04/1992 | 110 Metres Hurdles | Heats | 5 | 13.49 |
| M | Lorenzo Perini | 22/07/1994 | 110 Metres Hurdles | Heats | 6 | 13.70 |
| M | Eseosa Desalu | 19/02/1994 | 200 Metres | Semi-Final | 7 | 20.73 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| M | Davide Re | 16/03/1993 | 400 Metres | Heats | 1 | 45.08 |
| M | Gianmarco TAMBERI | 01/06/1992 | High Jump | Qualification | 6 | 2.29 |
| M | Stefano SOTTILE | 26/01/1998 | High Jump | Qualification | 8 | 2.26 |
| W | Ayomide Folorunso | 17/10/1996 | 400 Metres Hurdles | Heats | 3 | 55.20 |
| W | Yadisleidis Pedroso | 28/01/1987 | 400 Metres Hurdles | Heats | 4 | 55.78 |
| W | Linda Olivieri | 14/07/1998 | 400 Metres Hurdles | Heats | 5 | 56.82 |
| M | Yohanes Chiappinelli | 18/08/1997 | 3000 Metres Steeplechase | Heats | 8 | 8:24.73 |
| M | Osama Zoghlami | 19/06/1994 | 3000 Metres Steeplechase | Heats | 8 | 8:28.57 |
| M | Claudio Michel Stecchi | 23/11/1991 | Pole Vault | Final | 8 | 5.70 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| W | Daisy Osakue | 16/01/1996 | Discus Throw | Qualification | 11 | 57.55 |
| M | Hassane Fofana | 28/04/1992 | 110 Metres Hurdles | Semi-Final | 6 | 13.52 |
| M | Davide Re | 16/03/1993 | 400 Metres | Semi-Final | 3 | 44.85 |
| W | Ayomide Folorunso | 17/10/1996 | 400 Metres Hurdles | Semi-Final | 5 | 55.36 |
| W | Yadisleidis Pedroso | 28/01/1987 | 400 Metres Hurdles | Semi-Final | 4 | 55.40 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| W | Ottavia CESTONARO | 12/01/1995 | Triple Jump | Qualification | 10 | 13.97 |
| M | Leonardo Fabbri | 15/04/1997 | Shot Put | Qualification | 9 | 20.75 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| M | Gianmarco Tamberi | 01/06/1992 | High Jump | Final | 8 | 2.27 |
| W | Italy | 4x100 Metres Relay | Heats | 5 | 42.90 | |
| M | Italy | 4x100 Metres Relay | Heats | 4 | 38.11 | |
| M | Giorgio Rubino | 15/04/1986 | 20 Kilometres Race Walk | Final | DNS | |
| M | Matteo Giupponi | 08/10/1988 | 20 Kilometres Race Walk | Final | 25 | 1:34:29 |
| M | Massimo Stano | 27/02/1992 | 20 Kilometres Race Walk | Final | 14 | 1:31:36 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| W | Luminosa Bogliolo | 03/07/1995 | 100 Metres Hurdles | Heats | 1 | 12.80 |
| W | Laura Strati | 03/10/1990 | Long Jump | Qualification | 16 | 6.05 |
| W | Tania Vicenzino | 01/04/1986 | Long Jump | Qualification | 14 | 6.23 |
| W | Italy | 4x400 Metres Relay | Heats | 5 | 3:27.57 | |
| M | Italy | 4x400 Metres Relay | Heats | 3 | 3:01.60 | |
| W | Italy | 4x100 Metres Relay | Final | 7 | 42.98 | |
| M | Yassine RACHIK | 11/06/1993 | Marathon | Final | 12 | 2:12:41 |
| M | Daniele MEUCCI | 07/10/1985 | Marathon | Final | DNF | |
| M | Eyob GHEBREHIWET FANIEL | 26/11/1992 | Marathon | Final | 15 | 2:13:57 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| W | Luminosa Bogliolo | 03/07/1995 | 100 Metres Hurdles | Semi-Final | 8 | 13.06 |
| M | Yemaneberhan CRIPPA | 15/10/1996 | 10,000 Metres | Final | 7 | 27:10.76 |
| M | Italy | 4x400 Metres Relay | Final | 6 | 3:02.78 |