| 12:00 | Dante Exum enters the game for Naji Marshall | 56 | 67 |
| 12:00 | Klay Thompson enters the game for Spencer Dinwiddie | 56 | 67 |
| 12:00 | Kessler Edwards enters the game for Max Christie | 56 | 67 |
| 11:49 | Klay Thompson makes 12-foot two point shot (Dante Exum assists) | 56 | 69 |
| 11:24 | Kristaps Porzingis misses 6-foot two point shot | 56 | 69 |
| 11:23 | Daniel Gafford defensive rebound | 56 | 69 |
| 11:04 | Dante Exum makes 25-foot three point step back jumpshot | 56 | 72 |
| 10:39 | Jayson Tatum misses 27-foot three point jumper | 56 | 72 |
| 10:37 | Daniel Gafford defensive rebound | 56 | 72 |
| 10:24 | Dante Exum misses 26-foot three point jumper | 56 | 72 |
| 10:22 | Kyrie Irving offensive rebound | 56 | 72 |
| 10:19 | Klay Thompson misses 25-foot three point jumper | 56 | 72 |
| 10:18 | Derrick White defensive rebound | 56 | 72 |
| 10:11 | Daniel Gafford shooting foul | 56 | 72 |
| 10:11 | Jaylen Brown makes free throw 1 of 2 | 57 | 72 |
| 10:11 | Jaylen Brown makes free throw 2 of 2 | 58 | 72 |
| 9:57 | Kyrie Irving makes 27-foot three point jumper (Dante Exum assists) | 58 | 75 |
| 9:37 | Daniel Gafford vs. Derrick White (Al Horford gains possession) | 58 | 75 |
| 9:35 | Jayson Tatum misses 26-foot three point jumper | 58 | 75 |
| 9:34 | Klay Thompson defensive rebound | 58 | 75 |
| 9:27 | Daniel Gafford makes 1-foot dunk (Klay Thompson assists) | 58 | 77 |
| 9:27 | Celtics Full timeout | 58 | 77 |
| 9:20 | Jaylen Brown makes 15-foot pullup jump shot | 60 | 77 |
| 9:01 | Klay Thompson misses 21-foot pullup jump shot | 60 | 77 |
| 9:00 | Mavericks offensive team rebound | 60 | 77 |
| 8:54 | Dante Exum misses 26-foot three point pullup jump shot | 60 | 77 |
| 8:51 | Kyrie Irving offensive rebound | 60 | 77 |
| 8:50 | Kyrie Irving makes 14-foot jumper | 60 | 79 |
| 8:30 | Al Horford out of bounds bad pass turnover | 60 | 79 |
| 8:17 | Derrick White shooting foul | 60 | 79 |
| 8:17 | Kyrie Irving makes free throw 1 of 2 | 60 | 80 |
| 8:17 | Kyrie Irving makes free throw 2 of 2 | 60 | 81 |
| 8:01 | Jaylen Brown makes 26-foot three pointer | 63 | 81 |
| 7:53 | Daniel Gafford offensive charge | 63 | 81 |
| 7:53 | Daniel Gafford turnover | 63 | 81 |
| 7:53 | Spencer Dinwiddie enters the game for Dante Exum | 63 | 81 |
| 7:42 | Jaylen Brown misses layup | 63 | 81 |
| 7:40 | Kessler Edwards defensive rebound | 63 | 81 |
| 7:31 | Kristaps Porzingis shooting foul | 63 | 81 |
| 7:31 | Daniel Gafford makes free throw 1 of 2 | 63 | 82 |
| 7:31 | Daniel Gafford makes free throw 2 of 2 | 63 | 83 |
| 7:22 | Al Horford misses 26-foot three point jumper | 63 | 83 |
| 7:19 | Daniel Gafford defensive rebound | 63 | 83 |
| 7:12 | Derrick White blocks Klay Thompson 's 9-foot driving layup | 63 | 83 |
| 7:11 | Derrick White defensive rebound | 63 | 83 |
| 6:58 | Kyrie Irving shooting foul | 63 | 83 |
| 6:58 | Jayson Tatum makes free throw 1 of 2 | 64 | 83 |
| 6:58 | Naji Marshall enters the game for Kessler Edwards | 64 | 83 |
| 6:58 | Jayson Tatum makes free throw 2 of 2 | 65 | 83 |
| 6:48 | Jayson Tatum personal foul | 65 | 83 |
| 6:48 | Max Christie enters the game for Klay Thompson | 65 | 83 |
| 6:36 | Naji Marshall makes 12-foot two point shot | 65 | 85 |
| 6:23 | Kristaps Porzingis makes 1-foot dunk (Jaylen Brown assists) | 67 | 85 |
| 6:05 | Naji Marshall misses 17-foot pullup jump shot | 67 | 85 |
| 6:04 | Derrick White defensive rebound | 67 | 85 |
| 5:58 | Kristaps Porzingis misses 30-foot three point shot | 67 | 85 |
| 5:56 | Max Christie defensive rebound | 67 | 85 |
| 5:39 | Spencer Dinwiddie makes 13-foot driving floating jump shot | 67 | 87 |
| 5:20 | Kristaps Porzingis makes 2-foot layup (Derrick White assists) | 69 | 87 |
| 5:20 | Daniel Gafford shooting foul | 69 | 87 |
| 5:20 | Payton Pritchard enters the game for Jayson Tatum | 69 | 87 |
| 5:20 | Luke Kornet enters the game for Al Horford | 69 | 87 |
| 5:20 | Olivier-Maxence Prosper enters the game for Daniel Gafford | 69 | 87 |
| 5:20 | Kristaps Porzingis makes free throw 1 of 1 | 70 | 87 |
| 5:02 | Kyrie Irving kicked ball turnover | 70 | 87 |
| 4:46 | Derrick White misses 26-foot three point jumper | 70 | 87 |
| 4:42 | Luke Kornet offensive rebound | 70 | 87 |
| 4:41 | Luke Kornet makes two point shot | 72 | 87 |
| 4:24 | Naji Marshall makes 26-foot three point jumper (Spencer Dinwiddie assists) | 72 | 90 |
| 4:12 | Naji Marshall personal foul | 72 | 90 |
| 4:05 | Jaylen Brown bad pass (Olivier-Maxence Prosper steals) | 72 | 90 |
| 3:58 | Olivier-Maxence Prosper misses 24-foot three point jumper | 72 | 90 |
| 3:56 | Payton Pritchard defensive rebound | 72 | 90 |
| 3:46 | Derrick White misses two point shot | 72 | 90 |
| 3:45 | Mavericks defensive team rebound | 72 | 90 |
| 3:45 | Kristaps Porzingis loose ball foul | 72 | 90 |
| 3:45 | Jayson Tatum enters the game for Kristaps Porzingis | 72 | 90 |
| 3:33 | Naji Marshall misses driving dunk | 72 | 90 |
| 3:31 | Luke Kornet defensive rebound | 72 | 90 |
| 3:27 | Olivier-Maxence Prosper shooting foul | 72 | 90 |
| 3:27 | Jayson Tatum misses free throw 1 of 2 | 72 | 90 |
| 3:27 | Celtics offensive team rebound | 72 | 90 |
| 3:27 | Jayson Tatum makes free throw 2 of 2 | 73 | 90 |
| 3:12 | Payton Pritchard blocks Kyrie Irving 's 27-foot three point pullup jump shot | 73 | 90 |
| 3:10 | Payton Pritchard defensive rebound | 73 | 90 |
| 3:07 | Payton Pritchard lost ball turnover (Spencer Dinwiddie steals) | 73 | 90 |
| 2:57 | Naji Marshall makes 16-foot pullup jump shot (Olivier-Maxence Prosper assists) | 73 | 92 |
| 2:57 | Celtics Full timeout | 73 | 92 |
| 2:57 | Sam Hauser enters the game for Derrick White | 73 | 92 |
| 2:44 | Jayson Tatum bad pass (Olivier-Maxence Prosper steals) | 73 | 92 |
| 2:39 | Naji Marshall lost ball turnover (Jaylen Brown steals) | 73 | 92 |
| 2:32 | Jaylen Brown makes 14-foot two point shot | 75 | 92 |
| 2:17 | Luke Kornet shooting foul | 75 | 92 |
| 2:17 | Max Christie makes free throw 1 of 2 | 75 | 93 |
| 2:17 | Dante Exum enters the game for Kyrie Irving | 75 | 93 |
| 2:17 | Max Christie misses free throw 2 of 2 | 75 | 93 |
| 2:17 | Jaylen Brown defensive rebound | 75 | 93 |
| 2:10 | Jaylen Brown makes 15-foot pullup jump shot | 77 | 93 |
| 2:10 | Naji Marshall shooting foul | 77 | 93 |
| 2:10 | Jaylen Brown makes free throw 1 of 1 | 78 | 93 |
| 1:55 | Max Christie makes driving layup (Naji Marshall assists) | 78 | 95 |
| 1:48 | Jaylen Brown misses 25-foot three point pullup jump shot | 78 | 95 |
| 1:47 | Max Christie defensive rebound | 78 | 95 |
| 1:35 | Luke Kornet shooting foul | 78 | 95 |
| 1:35 | Dante Exum misses free throw 1 of 2 | 78 | 95 |
| 1:35 | Mavericks offensive team rebound | 78 | 95 |
| 1:35 | Dante Exum makes free throw 2 of 2 | 78 | 96 |
| 1:21 | Jayson Tatum offensive charge | 78 | 96 |
| 1:21 | Jayson Tatum turnover | 78 | 96 |
| 1:07 | Luke Kornet blocks Dante Exum 's 5-foot driving layup | 78 | 96 |
| 1:04 | Sam Hauser defensive rebound | 78 | 96 |
| 1:00 | Payton Pritchard makes two point shot (Sam Hauser assists) | 80 | 96 |
| 49.1 | Dante Exum makes 25-foot three point jumper (Max Christie assists) | 80 | 99 |
| 40.1 | Jayson Tatum makes 26-foot three point jumper (Jaylen Brown assists) | 83 | 99 |
| 31.1 | Spencer Dinwiddie makes 26-foot three pointer | 83 | 102 |
| 16.2 | Jaylen Brown misses 15-foot two point shot | 83 | 102 |
| 13.2 | Naji Marshall defensive rebound | 83 | 102 |
| 6.0 | Jayson Tatum blocks Olivier-Maxence Prosper 's 2-foot layup | 83 | 102 |
| 5.0 | Mavericks offensive team rebound | 83 | 102 |
| 5.0 | Kyrie Irving enters the game for Olivier-Maxence Prosper | 83 | 102 |
| 5.0 | Klay Thompson enters the game for Naji Marshall | 83 | 102 |
| 3.2 | Max Christie makes dunk (Kyrie Irving assists) | 83 | 104 |
| 0.0 | Payton Pritchard misses 28-foot three point pullup jump shot | 83 | 104 |
| 0.0 | Celtics offensive team rebound | 83 | 104 |
| 0.0 | End of the 3rd Quarter | 83 | 104 |