| Admiralty Secondary School Woodlands |
— | 16–22 | 21–25 | 25–29 |
| Ahmad Ibrahim Secondary School Yishun |
— | 11–18 | 21–24 | 25–28 |
| Anderson Secondary School Ang Mo Kio |
— | 7–11 | 21–23 | 25–28 |
| Ang Mo Kio Secondary School Ang Mo Kio |
— | 12–16 | 21–24 | 25–28 |
| Anglican High School Bedok |
— | 4–12 | — | — |
| Anglo-Chinese School (Barker Road) Novena |
— | 6–9 | 21–21 | 25–26 |
| Anglo-Chinese School (Independent) Queenstown |
4–7 | 6–8 | — | — |
| Assumption English School Bukit Panjang |
— | 10–22 | 22–25 | 26–29 |
| Assumption Pathway School Bukit Panjang |
— | — | — | — |
| Bartley Secondary School Toa Payoh |
— | 16–21 | 22–25 | 26–30* |
| Beatty Secondary School Toa Payoh |
— | 12–18 | 21–25 | 25–28 |
| Bedok Green Secondary School Bedok |
— | 12–20 | 21–25 | 25–30* |
| Bedok South Secondary School Bedok |
— | 13–18 | 21–25 | 25–30* |
| Bedok View Secondary School Bedok |
— | 12–16 | 21–24 | 26–28 |
| Bendemeer Secondary School Kallang |
— | 11–22 | 22–25 | 25–28 |
| Boon Lay Secondary School Jurong West |
— | 7–22 | 22–25 | 26–30* |
| Bowen Secondary School Hougang |
— | 12–16 | 21–24 | 25–28 |
| Broadrick Secondary School Geylang |
— | 5–22 | 21–25 | 26–30* |
| Bukit Batok Secondary School Bukit Batok |
— | 8–15 | 21–23 | 25–26 |
| Bukit Merah Secondary School Bukit Merah |
— | 8–22 | 22–25 | 25–28 |
| Bukit Panjang Govt. High School Choa Chu Kang |
— | 7–11 | 21–22 | 25–26 |
| Bukit View Secondary School Bukit Batok |
— | 13–20 | 21–24 | 25–29 |
| CHIJ Katong Convent Marine Parade |
— | 11–14 | 21–24 | 26–30* |
| CHIJ Secondary (Toa Payoh) Toa Payoh |
— | 6–10 | 21–22 | 25–28 |
| CHIJ St. Joseph's Convent Seng Kang |
— | 8–14 | 21–23 | 25–28 |
| CHIJ St. Nicholas Girls' School Ang Mo Kio |
4(D)–7(M) | 6(M)–8(M) | — | — |
| CHIJ St. Theresa's Convent Bukit Merah |
— | 11–13 | 21–24 | 25–30* |
| Canberra Secondary School Sembawang |
— | 17–22 | 21–25 | 25–29 |
| Catholic High School Bishan |
4(D)–7(M) | 6(D)–8(M) | — | — |
| Cedar Girls' Secondary School Toa Payoh |
4–9 | 6–9 | — | — |
| Changkat Changi Secondary School Tampines |
— | 11–22 | 21–25 | 25–30* |
| Christ Church Secondary School Woodlands |
— | 12–17 | 21–23 | 25–29 |
| Chua Chu Kang Secondary School Choa Chu Kang |
— | 14–20 | 21–24 | 25–28 |
| Chung Cheng High School (Main) Marine Parade |
— | 5(D)–10(M) | — | — |
| Chung Cheng High School (Yishun) Yishun |
— | 6–11 | 21–22 | 25–27 |
| Clementi Town Secondary School Clementi |
— | 8–13 | 21–23 | 25–28 |
| Commonwealth Secondary School Jurong East |
— | 8–13 | 21–23 | 25–28 |
| Compassvale Secondary School Seng Kang |
— | 14–18 | 21–24 | 25–27 |
| Crescent Girls' School Bukit Merah |
— | 7–13 | 21–23 | — |
| Crest Secondary School Jurong East |
— | — | — | — |
| Damai Secondary School Bedok |
— | 10–22 | 21–25 | 26–30* |
| Deyi Secondary School Ang Mo Kio |
— | 9–16 | 21–24 | 25–30* |
| Dunearn Secondary School Bukit Batok |
— | 11–22 | 22–25 | 25–29 |
| Dunman High School Kallang |
4(D)–8(M) | — | — | — |
| Dunman Secondary School Tampines |
— | 6–14 | 21–23 | 25–27 |
| East Spring Secondary School Tampines |
— | 16–22 | 21–25 | 26–29 |
| Edgefield Secondary School Punggol |
— | 5–14 | 21–23 | 25–27 |
| Evergreen Secondary School Woodlands |
— | 10–15 | 21–23 | 25–26 |
| Fairfield Methodist School (Secondary) Queenstown |
— | 6–11 | 21–21 | 25–27 |
| Fuhua Secondary School Jurong West |
— | 8–13 | 21–23 | 25–28 |
| Gan Eng Seng School Bukit Merah |
— | 9–15 | 21–24 | 25–27 |
| Geylang Methodist School (Secondary) Geylang |
— | 11–14 | 21–24 | 25–30* |
| Greendale Secondary School Punggol |
— | 11–16 | 21–23 | 25–27 |
| Greenridge Secondary School Bukit Panjang |
— | 11–22 | 21–25 | 26–28 |
| Guangyang Secondary School Bishan |
— | 9–22 | 21–25 | 26–30* |
| Hai Sing Catholic School Pasir Ris |
— | 11–15 | 21–23 | 25–27 |
| Hillgrove Secondary School Bukit Batok |
— | 13–18 | 21–24 | 25–27 |
| Holy Innocents' High School Hougang |
— | 11–14 | 21–24 | 25–27 |
| Hougang Secondary School Hougang |
— | 14–20 | 21–24 | 25–27 |
| Hua Yi Secondary School Jurong West |
— | 8–14 | 21–23 | 25–27 |
| Hwa Chong Institution Bukit Timah |
4(D)–6(M) | — | — | — |
| Junyuan Secondary School Tampines |
— | 14–21 | 21–25 | 25–28 |
| Jurong Secondary School Jurong West |
— | 12–16 | 21–24 | 25–27 |
| Jurong West Secondary School Jurong West |
— | 11–16 | 21–24 | 25–28 |
| Jurongville Secondary School Jurong East |
— | 14–22 | 21–25 | 25–28 |
| Juying Secondary School Jurong West |
— | 17–22 | 21–25 | 26–30* |
| Kent Ridge Secondary School Clementi |
— | 13–18 | 21–24 | 25–30* |
| Kranji Secondary School Choa Chu Kang |
— | 10–14 | 21–24 | 25–28 |
| Kuo Chuan Presbyterian Secondary School Bishan |
— | — | 21–23 | 25–30* |
| Loyang View Secondary School Pasir Ris |
— | 16–22 | 22–25 | 25–30* |
| Manjusri Secondary School Geylang |
— | 15–21 | 21–25 | 25–30* |
| Maris Stella High School Toa Payoh |
— | 7(M)–12 | — | — |
| Marsiling Secondary School Woodlands |
— | 14–22 | 21–25 | 25–27 |
| Mayflower Secondary School Ang Mo Kio |
— | 13–17 | 21–24 | 25–28 |
| Meridian Secondary School Pasir Ris |
— | 13–22 | 21–25 | 25–28 |
| Methodist Girls' School (Secondary) Bukit Timah |
4–6 | 6–8 | — | — |
| Montfort Secondary School Hougang |
— | 14–22 | 23–25 | 27–29 |
| NUS High School Of Mathematics And Science Clementi |
— | — | — | — |
| Nan Chiau High School Seng Kang |
— | 4(M)–11(M) | — | — |
| Nan Hua High School Clementi |
— | 5(M)–10(M) | — | — |
| Nanyang Girls' High School Bukit Timah |
4(D)–6(M) | — | — | — |
| National Junior College Bukit Timah |
5–8 | — | — | — |
| Naval Base Secondary School Yishun |
— | 13–19 | 21–24 | 25–27 |
| New Town Secondary School Queenstown |
— | 14–20 | 21–25 | 26–30* |
| Ngee Ann Secondary School Tampines |
— | 6–12 | 21–21 | 25–26 |
| North Vista Secondary School Seng Kang |
— | 11–18 | 21–24 | 25–28 |
| Northbrooks Secondary School Yishun |
— | 15–22 | 22–25 | 25–27 |
| Northland Secondary School Yishun |
— | 15–22 | 22–25 | 25–28 |
| Northlight School Kallang |
— | — | — | — |
| Orchid Park Secondary School Yishun |
— | 10–19 | 21–24 | 25–27 |
| Outram Secondary School Seng Kang |
— | 9–17 | 21–23 | 25–26 |
| Pasir Ris Crest Secondary School Pasir Ris |
— | 10–18 | 21–24 | 25–30* |
| Pasir Ris Secondary School Tampines |
— | 11–17 | 21–23 | 25–27 |
| Paya Lebar Methodist Girls' School (Secondary) Hougang |
— | 7–10 | 21–23 | 25–30* |
| Pei Hwa Secondary School Seng Kang |
— | 7–14 | 21–23 | 25–27 |
| Peicai Secondary School Serangoon |
— | 14–20 | 21–25 | 26–30* |
| Peirce Secondary School Bishan |
— | 14–20 | 21–25 | 26–30* |
| Presbyterian High School Ang Mo Kio |
— | 8–13 | 21–24 | 25–28 |
| Punggol Secondary School Punggol |
— | 13–19 | 21–24 | 25–27 |
| Queenstown Secondary School Queenstown |
— | 15–22 | 22–25 | 26–30* |
| Queensway Secondary School Queenstown |
— | 13–17 | 21–25 | 25–28 |
| Raffles Girls' School (Secondary) Toa Payoh |
4–6 | — | — | — |
| Raffles Institution Bishan |
4–6 | — | — | — |
| Regent Secondary School Choa Chu Kang |
— | 17–22 | 23–25 | 26–30* |
| River Valley High School Jurong West |
4(M)–9(M) | — | — | — |
| Riverside Secondary School Woodlands |
— | 8–14 | 21–23 | 25–27 |
| School Of Science And Technology, Singapore Clementi |
— | — | — | — |
| School Of The Arts, Singapore Central |
— | — | — | — |
| Sembawang Secondary School Sembawang |
— | 18–22 | 21–25 | 25–29 |
| Seng Kang Secondary School Seng Kang |
— | 14–19 | 21–24 | 25–27 |
| Serangoon Garden Secondary School Serangoon |
— | 12–22 | 21–25 | 26–30 |
| Serangoon Secondary School Hougang |
— | 16–20 | 21–25 | 26–28 |
| Singapore Chinese Girls' School Novena |
4–7 | 6–8 | — | — |
| Singapore Sports School Woodlands |
— | — | — | — |
| Spectra Secondary School Woodlands |
— | — | — | — |
| Springfield Secondary School Tampines |
— | 10–22 | 22–25 | 27–30* |
| St Andrew's School (Secondary) Toa Payoh |
— | 8–9 | 21–21 | 25–27 |
| St. Anthony's Canossian Secondary School Bedok |
— | 12–15 | 21–24 | 25–30* |
| St. Gabriel's Secondary School Serangoon |
— | 10–15 | 21–24 | 25–28 |
| St. Hilda's Secondary School Tampines |
— | 12–14 | 21–23 | 25–27 |
| St. Joseph's Institution Novena |
4–7 | 4–8 | — | — |
| St. Margaret's School (Secondary) Bukit Timah |
— | 8–11 | 21–23 | 25–26 |
| St. Patrick's School Bedok |
— | 11–11 | 21–22 | 25–27 |
| Swiss Cottage Secondary School Bukit Batok |
— | 8–11 | 21–22 | 25–26 |
| Tampines Secondary School Tampines |
— | 13–19 | 21–24 | 25–27 |
| Tanjong Katong Girls' School Marine Parade |
— | 7–13 | 21–23 | — |
| Tanjong Katong Secondary School Marine Parade |
— | 7–13 | 21–23 | — |
| Temasek Junior College Tampines |
4–8 | — | — | — |
| Temasek Secondary School Bedok |
— | 8–11 | 21–22 | 25–26 |
| Unity Secondary School Choa Chu Kang |
— | 12–18 | 21–24 | 25–28 |
| Victoria School Bedok |
5–8 | 6–9 | — | — |
| West Spring Secondary School Bukit Panjang |
— | 11–17 | 21–24 | 25–27 |
| Westwood Secondary School Jurong West |
— | 12–22 | 21–25 | 25–28 |
| Whitley Secondary School Bishan |
— | 15–22 | 22–25 | 26–30* |
| Woodgrove Secondary School Woodlands |
— | 14–19 | 21–24 | 25–28 |
| Woodlands Ring Secondary School Woodlands |
— | 17–22 | 21–25 | 25–29 |
| Woodlands Secondary School Woodlands |
— | 15–22 | 21–25 | 25–28 |
| Xinmin Secondary School Hougang |
— | 8–13 | 21–23 | 25–28 |
| Yio Chu Kang Secondary School Ang Mo Kio |
— | 15–22 | 23–25 | 25–30* |
| Yishun Secondary School Yishun |
— | 12–20 | 21–24 | 25–27 |
| Yishun Town Secondary School Yishun |
— | 5–13 | 21–22 | 25–27 |
| Yuan Ching Secondary School Jurong West |
— | 12–18 | 21–24 | 25–28 |
| Yuhua Secondary School Jurong West |
— | 15–20 | 21–25 | 25–28 |
| Yusof Ishak Secondary School Punggol |
— | 7–15 | 21–22 | 25–27 |
| Yuying Secondary School Hougang |
— | 11–22 | 22–25 | 25–29 |
| Zhenghua Secondary School Bukit Panjang |
— | 14–20 | 21–24 | 25–27 |
| Zhonghua Secondary School Serangoon |
— | 8–12 | 21–23 | 25–27 |