2011-12 Missouri Boys State High School Championships

- Event
- 50 Free
- 100 Free
- 200 Free
- 500 Free
- 100 Back
- 100 Breast
- 100 Fly
- 200 IM
- 200 Free Relay
- 400 Free Relay
- 200 Medley Relay
- 1M Diving

A Final
Name		Team	Class	Time	Score
1	Andrew Sansoucie Timberland	Timberland	JR	48.14	20	PB
2	Nickolaus Orf Parkway Central	Parkway Central	JR	49.20	17	PB
3	Luke Schlueter Parkway West	Parkway West	SR	50.77	16	PB
4	Kevin Poskin Marquette	Marquette	JR	51.61	15	PB
5	Daniel Day Park Hill South	Park Hill South	SR	52.26	14	PB
6	Alec Morgan Lafayette	Lafayette	SR	52.70	13	PB
7	Zachary Biggs Parkway Central	Parkway Central	SR	52.84	12	PB
8	Ethan Bresette Lee's Summit North	Lee's Summit North	SO	54.37	11	PB

B Final
Name		Team	Class	Time	Score	Imp
9	Amir Paschal Saint Louis University	Saint Louis University	–	53.19	9	–	PB
10	Daniel Senn Kickapoo	Kickapoo	SR	53.89	7	–	PB
11	Spencer On Park Hill South	Park Hill South	SR	53.92	6	–	PB
12	Danny Hynes Lee's Summit North	Lee's Summit North	SR	54.01	5	–	PB
13	Trae Schuller Chaminade College Prep	Chaminade College Prep	SO	54.32	4	–	PB
14	Jacob Fisher Rockhurst	Rockhurst	SR	54.51	3	–	PB
15	Will Brand Glendale	Glendale	SO	54.89	2	–	PB
16	Jake Livingston Ft. Zumwalt West	Ft. Zumwalt West	JR	54.95	1	+6.0%	PB

Preliminaries
Name		Team	Class	Time	NISCA	Imp
1	Andrew Sansoucie Timberland	Timberland	JR	49.09	155	–	PB
2	Nickolaus Orf Parkway Central	Parkway Central	JR	50.19	145	–	PB
3	Luke Schlueter Parkway West	Parkway West	SR	51.22	137	–	PB
4	Daniel Day Park Hill South	Park Hill South	SR	51.87	132	–	PB
5	Alec Morgan Lafayette	Lafayette	SR	52.40	128	–	PB
6	Kevin Poskin Marquette	Marquette	JR	52.44	128	–	PB
7	Zachary Biggs Parkway Central	Parkway Central	SR	52.92	124	–	PB
8	Ethan Bresette Lee's Summit North	Lee's Summit North	SO	53.06	123	–	PB
9	Spencer On Park Hill South	Park Hill South	SR	53.38	121	–	PB
10	Amir Paschal Saint Louis University	Saint Louis University	–	53.50	120	–	PB
11	Danny Hynes Lee's Summit North	Lee's Summit North	SR	53.82	118	–	PB
12	Will Brand Glendale	Glendale	SO	53.98	116	–	PB
13	Jacob Fisher Rockhurst	Rockhurst	SR	54.00	116	–	PB
14	Daniel Senn Kickapoo	Kickapoo	SR	54.33	114	–	PB
15	Trae Schuller Chaminade College Prep	Chaminade College Prep	SO	54.47	113	–	PB
16	Jake Livingston Ft. Zumwalt West	Ft. Zumwalt West	JR	54.52	113	+6.7%	PB
17	Jake Scovell Rockhurst	Rockhurst	JR	54.62	112	–
18	Connor Parsons Lafayette	Lafayette	JR	54.68	111	–	PB
19	Dustin Parsons Notre Dame Regional	Notre Dame Regional	JR	54.85	110	–
20	Lucas Munoz Blue Springs South	Blue Springs South	JR	54.99	109	–
21	Tommy Christensen Parkway West	Parkway West	SO	55.00	109	+3.0%	PB
22	Thomas Jamieson-Lucy Rock Bridge	Rock Bridge	SR	55.06	109	–	PB
23	Corey Schweppe Blue Springs	Blue Springs	JR	55.22	108	–
24	Vince Tutorino Park Hill	Park Hill	JR	55.37	107	–	PB
25	Samuel Stapleton Rockwood Summit	Rockwood Summit	SO	55.47	106	+1.3%	PB
26	David Ting Springfield Central	Springfield Central	JR	55.97	103	–	PB
27	Evan Stelmachowicz Rockwood Summit	Rockwood Summit	SR	56.23	101	–	PB
28	Mason Brown Kickapoo	Kickapoo	JR	56.26	101	–
29	AJ Stangeland Kickapoo	Kickapoo	SR	56.52	99	–
30	Jesse Mayfield Ft. Zumwalt East	Ft. Zumwalt East	SR	56.64	98	–	PB
31	Cam Back Kirkwood	Kirkwood	SO	56.88	97	-3.3%
32	Ethan Kessler Christian Brothers	Christian Brothers	SO	57.40	94	–	PB