O'Brien, Nathan Class: Senior   Team: Bishop Guertin   
Men's Swimming Summary:
Year Class 100 Backstroke 50 Freestyle 500 Freestyle 100 Freestyle 200 Freestyle
2019 SR 1:27.52 28.93 - 1:07.16 -
2018 JR - 29.30 - 1:06.05 2:39.42
2017 SO 1:26.89 29.69 7:45.91 1:17.41 2:36.51
2016 FR - 30.95 - 1:13.40 2:48.04
All Results
Date Meet Event Prelim/Final Time/Mark
01/25/19 1-25-19Lon,Cam vs Der,Lac,Mer,Big 100 Freestyle 1:09.84
01/25/19 1-25-19Lon,Cam vs Der,Lac,Mer,Big 50 Freestyle 30.14
01/25/19 1-25-19Lon,Cam vs Der,Lac,Mer,Big 50 Freestyle F 30.14
01/25/19 1-25-19Lon,Cam vs Der,Lac,Mer,Big 100 Freestyle F 1:09.84
01/19/19 BG Invitational Meet III 100 Freestyle 1:09.31
01/19/19 BG Invitational Meet III 50 Freestyle 29.19
01/19/19 BG Invitational Meet III 50 Freestyle F 29.19
01/19/19 BG Invitational Meet III 100 Freestyle F 1:09.31
01/13/19 2019 Bobcat Invitational 50 Freestyle 28.93
01/13/19 2019 Bobcat Invitational 100 Backstroke 1:27.52
01/13/19 2019 Bobcat Invitational 100 Freestyle 1:08.13
01/13/19 2019 Bobcat Invitational 50 Freestyle F 28.93
01/13/19 2019 Bobcat Invitational 100 Freestyle F 1:08.13
01/13/19 2019 Bobcat Invitational 100 Backstroke F 1:27.52
01/12/19 BG Invitational Meet II 100 Freestyle 1:07.16
01/12/19 BG Invitational Meet II 50 Freestyle 28.97
01/12/19 BG Invitational Meet II 50 Freestyle F 28.97
01/12/19 BG Invitational Meet II 100 Freestyle F 1:07.16
01/05/19 BG Meet 2 1-5-19 100 Freestyle 1:09.94
01/05/19 BG Meet 2 1-5-19 50 Freestyle 28.94
01/05/19 BG Meet 2 1-5-19 50 Freestyle F 28.94
01/05/19 BG Meet 2 1-5-19 100 Freestyle F 1:09.94
12/08/18 12-8-18 BG,MK,SP,AL 100 Freestyle 1:09.44
12/08/18 12-8-18 BG,MK,SP,AL 50 Freestyle 29.19
12/08/18 12-8-18 BG,MK,SP,AL 50 Freestyle F 29.19
12/08/18 12-8-18 BG,MK,SP,AL 100 Freestyle F 1:09.44
01/27/18 BG, Alvirne & Pelham 100 Freestyle 1:28.14
01/27/18 BG, Alvirne & Pelham 50 Freestyle 29.30
01/27/18 BG, Alvirne & Pelham 50 Freestyle F 29.30
01/27/18 BG, Alvirne & Pelham 100 Freestyle F 1:28.14
01/19/18 BG,Windham, Pelham,Divers ALV, SAI,PINK 50 Freestyle 29.63
01/19/18 BG,Windham, Pelham,Divers ALV, SAI,PINK 100 Freestyle 1:06.85
01/19/18 BG,Windham, Pelham,Divers ALV, SAI,PINK 50 Freestyle F 29.63
01/19/18 BG,Windham, Pelham,Divers ALV, SAI,PINK 100 Freestyle F 1:06.85
01/13/18 BG,South,Merrimack, North & ALV Divers 100 Freestyle 1:06.05
01/13/18 BG,South,Merrimack, North & ALV Divers 200 Freestyle 2:39.42
01/13/18 BG,South,Merrimack, North & ALV Divers 200 Freestyle F 2:39.42
01/13/18 BG,South,Merrimack, North & ALV Divers 100 Freestyle F 1:06.05
12/28/17 Holiday Invitational 2017 100 Freestyle 1:10.86
12/28/17 Holiday Invitational 2017 50 Freestyle 30.78
12/28/17 Holiday Invitational 2017 50 Freestyle F 30.78
12/28/17 Holiday Invitational 2017 100 Freestyle F 1:10.86
12/09/17 BG, Alvrine, HB & Spaulding 100 Freestyle 1:11.49
12/09/17 BG, Alvrine, HB & Spaulding 50 Freestyle 29.47
12/09/17 BG, Alvrine, HB & Spaulding 50 Freestyle F 29.47
12/09/17 BG, Alvrine, HB & Spaulding 100 Freestyle F 1:11.49
01/28/17 BIG,,ALV,BED & WND 50 Freestyle 32.07
01/28/17 BIG,,ALV,BED & WND 100 Freestyle 1:12.54
01/28/17 BIG,,ALV,BED & WND 50 Freestyle F 32.07
01/28/17 BIG,,ALV,BED & WND 100 Freestyle F 1:12.54
01/22/17 2017 Bobcat Invitational 100 Backstroke 1:26.89
01/22/17 2017 Bobcat Invitational 100 Freestyle 1:12.18
01/22/17 2017 Bobcat Invitational 50 Freestyle 30.26
01/22/17 2017 Bobcat Invitational 50 Freestyle F 30.26
01/22/17 2017 Bobcat Invitational 100 Freestyle F 1:12.18
01/22/17 2017 Bobcat Invitational 100 Backstroke F 1:26.89
01/20/17 Windham, Hollis, OYR, & BG 100 Backstroke 1:28.17
01/20/17 Windham, Hollis, OYR, & BG 50 Freestyle 29.91
01/20/17 Windham, Hollis, OYR, & BG 50 Freestyle F 29.91
01/20/17 Windham, Hollis, OYR, & BG 100 Backstroke F 1:28.17
01/15/17 DER-BIB-BIG-POR-KIN 100 Freestyle 1:17.41
01/15/17 DER-BIB-BIG-POR-KIN 200 Freestyle 2:55.34
01/15/17 DER-BIB-BIG-POR-KIN 200 Freestyle F 2:55.34
01/15/17 DER-BIB-BIG-POR-KIN 100 Freestyle F 1:17.41
01/05/17 BHS VS BG & LONDONDERRY 100 Freestyle 1:09.89
01/05/17 BHS VS BG & LONDONDERRY 200 Freestyle 2:36.51
01/05/17 BHS VS BG & LONDONDERRY 200 Freestyle F 2:36.51
01/05/17 BHS VS BG & LONDONDERRY 100 Freestyle F 1:09.89
12/30/16 holiday Invitational 2016-2017 100 Freestyle 1:10.26
12/30/16 holiday Invitational 2016-2017 200 IM F NT
12/30/16 holiday Invitational 2016-2017 100 Freestyle F 1:10.26
12/18/16 Icebreaker Invitational 100 Freestyle 1:10.12
12/18/16 Icebreaker Invitational 50 Freestyle 30.93
12/18/16 Icebreaker Invitational 50 Freestyle F 30.93
12/18/16 Icebreaker Invitational 100 Freestyle F 1:10.12
12/13/16 BG, Boston Latin & Westford Acad. 500 Freestyle 7:45.91
12/13/16 BG, Boston Latin & Westford Acad. 50 Freestyle 30.15
12/13/16 BG, Boston Latin & Westford Acad. 50 Freestyle F 30.15
12/13/16 BG, Boston Latin & Westford Acad. 500 Freestyle F 7:45.91
12/10/16 Winn, Spauld, South, St. Thomas, Alvirne & BG 100 Backstroke 1:33.50
12/10/16 Winn, Spauld, South, St. Thomas, Alvirne & BG 50 Freestyle 29.69
12/10/16 Winn, Spauld, South, St. Thomas, Alvirne & BG 50 Freestyle F 29.69
12/10/16 Winn, Spauld, South, St. Thomas, Alvirne & BG 100 Backstroke F 1:33.50
01/30/16 Greater Nashua Championships 50 Freestyle 32.11
01/30/16 Greater Nashua Championships 50 Freestyle F 32.11
01/24/16 Bobcat Invitational 2016 100 Freestyle 1:14.69
01/24/16 Bobcat Invitational 2016 50 Freestyle 31.33
01/24/16 Bobcat Invitational 2016 200 Freestyle 2:48.73
01/24/16 Bobcat Invitational 2016 200 Freestyle F 2:48.73
01/24/16 Bobcat Invitational 2016 50 Freestyle F 31.33
01/24/16 Bobcat Invitational 2016 100 Freestyle F 1:14.69
01/22/16 BG vs Windham,Dover 100 Freestyle 1:13.40
01/22/16 BG vs Windham,Dover 50 Freestyle 31.74
01/22/16 BG vs Windham,Dover 50 Freestyle F 31.74
01/22/16 BG vs Windham,Dover 100 Freestyle F 1:13.40
01/22/16 BG-Dover-Windhan-Oyster River 100 Freestyle 1:13.40
01/22/16 BG-Dover-Windhan-Oyster River 50 Freestyle 31.74
01/22/16 BG-Dover-Windhan-Oyster River 50 Freestyle F 31.74
01/22/16 BG-Dover-Windhan-Oyster River 100 Freestyle F 1:13.40
01/14/16 BHS vs Dover & BG 100 Freestyle 1:14.63
01/14/16 BHS vs Dover & BG 200 Freestyle 2:49.17
01/14/16 BHS vs Dover & BG 200 Freestyle F 2:49.17
01/14/16 BHS vs Dover & BG 100 Freestyle F 1:14.63
01/09/16 Alvirne-BG-Pinkerton-St.Thomas 100 Freestyle 1:15.82
01/09/16 Alvirne-BG-Pinkerton-St.Thomas 200 Freestyle 2:48.04
01/09/16 Alvirne-BG-Pinkerton-St.Thomas 200 Freestyle F 2:48.04
01/09/16 Alvirne-BG-Pinkerton-St.Thomas 100 Freestyle F 1:15.82
01/03/16 Holiday Invitational 2015-2016 100 Freestyle 1:15.93
01/03/16 Holiday Invitational 2015-2016 50 Freestyle 30.95
01/03/16 Holiday Invitational 2015-2016 50 Freestyle F 30.95
01/03/16 Holiday Invitational 2015-2016 100 Freestyle F 1:15.93
12/12/15 BG, Winn, South , St. Thomas, Spaulding 50 Freestyle 32.72
12/12/15 BG, Winn, South , St. Thomas, Spaulding 100 Freestyle 1:13.93
12/12/15 BG, Winn, South , St. Thomas, Spaulding 50 Freestyle F 32.72
12/12/15 BG, Winn, South , St. Thomas, Spaulding 100 Freestyle F 1:13.93