Isaiah Sierra-Barron

2012 XC 108.3

John F Kennedy (MD) · Grade 12

Date	Meet	Event	Result	Place	Rating	Difficulty	PR/SR Flags
2012-10-18	Lyons Middle/High School	5000m	19:39	56th · 5th on team	112.3	+0.036	★CR CSR RSR
2012-10-09	Bear Valley Park	5000m	19:13	30th · 7th on team	108.8	-0.007	★CR CSR
2012-10-06	Englewood HS	5000m	19:09	137th · 5th on team	108.9	-0.009	★CR SR CSR
2012-10-02	Dakota Ridge High School	5000m	20:46	89th · 4th on team	106.4	+0.041	★CR CSR
2012-09-28	Bear Valley Park	5000m	19:35.1	17th · 4th on team	107.1	-0.007
2012-09-20	Bear Valley Park	5000m	19:27.5	11th · 5th on team	108.7	-0.007	CR SR CSR
2012-09-17	Willis Case Golf Corse	5000m	21:24	117th · 11th on team	105.4	+0.073	★CR CSR
2012-09-15	Gypsum Creek Golf Course	5000m	20:30.3	57th · 7th on team	104.9	+0.012	★CR SR CSR
2012-08-30	Adams County Regional Park	4000m	15:12	36th · 4th on team	111.9	+0.018	★PR ★CR SR CSR RSR

2011 XC 111.2

John F Kennedy (MD) · Grade 11

Date	Meet	Event	Result	Place	Rating	Difficulty	PR/SR Flags
2011-09-24	Glenwood Springs Golf Club	5000m	19:51.1	40th · 1st on team	111.2	+0.034	SR CSR RSR

2010 XC 112.5

John F Kennedy (MD) · Grade 10

Date	Meet	Event	Result	Place	Rating	Difficulty	PR/SR Flags
2010-09-25	Glenwood Springs Golf Club	5000m	19:09	39th · 5th on team	115.4	+0.034	PR ★CR R SR CSR RSR
2010-09-17	Stenger Complex	5000m	19:14	22nd · 2nd on team	114.3	+0.025	PR ★CR R SR CSR RSR
2010-09-04	Arapahoe County Fairgrounds	5000m	20:37.1	196th · 4th on team	107.7	+0.043	★CR SR CSR RSR

2009 XC 108.5

John F Kennedy (MD) · Grade 9

Date	Meet	Event	Result	Place	Rating	Difficulty	PR/SR Flags
2009-09-26	Glenwood Springs Golf Club	5000m	20:27	8th · 5th on team	108.5	+0.034	PR CR R SR CSR RSR

2013 TF —

John F Kennedy (MD) · Grade 12

Date	Meet	Event	Result	Place	Rating	Difficulty	PR/SR Flags
2013-04-26	Liberty Bell Invitational	400m	56.44	71st · 1st on team	—	-0.007	SR

2012 TF 108.2

John F Kennedy (MD) · Grade 11

Date	Meet	Event	Result	Place	Rating	Difficulty	PR/SR Flags
2012-05-14	Denver Prep League Meet	3200m	11:58.18	9th · 2nd on team	104.3	-0.015	SR
2012-05-11	Denver Public Schools Meet	800m	2:07.75	6th · 2nd on team	120.3	-0.015	★PR ★R SR RSR
2012-05-04	Thomas Jefferson Twilight II 2012	400m	55.93	25th · 2nd on team	—	-0.015	★PR SR
2012-04-13	Thomas Jefferson twilight I 2012	800m	2:13.5	11th · 1st on team	114.6	-0.015	PR SR RSR
2012-03-16	Denver Public Schools	1600m	5:31.53	7th · 3rd on team	104.0	-0.015
2012-03-16	Denver Public Schools	3200m	12:26.04	4th · 2nd on team	100.3	-0.015	SR
2012-03-14	Denver Public Schools Qualifying Meet 2012	hj	5-00.00	—	—	-0.015
2012-03-14	Denver Public Schools Qualifying Meet 2012	1600m	5:25.75	9th · 2nd on team	105.8	-0.015	SR RSR

2011 TF 105.9

John F Kennedy (MD) · Grade 10

Date	Meet	Event	Result	Place	Rating	Difficulty	PR/SR Flags
2011-05-13	Denver Public Schools League Meet	3200m	11:34.46	7th · 1st on team	107.0	-0.015	★PR SR
2011-05-13	Denver Public Schools League Meet	1600m	5:06.34	8th · 2nd on team	112.2	-0.015	★PR SR RSR
2011-05-06	Thomas Jefferson Twilight II 2011	1600m	5:16.33	26th · 2nd on team	109.1	-0.015	PR SR
2011-04-23	GW Patriot Invitational 2011	1600m	5:16.67	26th · 2nd on team	109.2	-0.015	PR SR RSR
2011-04-15	Thomas Jefferson Twilight I 2011	1600m	5:21.05	24th · 2nd on team	108.2	-0.015	PR SR RSR
2011-04-15	Thomas Jefferson Twilight I 2011	800m	2:27.09	30th · 2nd on team	105.0	-0.015	PR SR
2011-03-16	DPS Meet	1600m	5:31.53	7th · 3rd on team	104.0	-0.015	PR SR RSR
2011-03-16	DPS Meet	3200m	12:26.04	4th · 2nd on team	100.3	-0.015	SR
2011-03-12	Elizabeth Invitational	1600m	5:42.78	24th · 3rd on team	101.6	-0.002	SR RSR
2011-03-12	Elizabeth Invitational	800m	2:30.22	17th · 2nd on team	103.0	-0.002	PR SR RSR

2010 TF 103.5

John F Kennedy (MD) · Grade 9

Date	Meet	Event	Result	Place	Rating	Difficulty	PR/SR Flags
2010-05-14	Denver Prep League Meet	3200m	11:58.18	9th · 2nd on team	103.3	-0.015
2010-05-07	Thomas Jefferson Twilight II 2010	3200m	11:56.48	19th · 1st on team	103.7	-0.015	PR SR RSR
2010-04-10	Race results →	1600m	5:39.22	20th · 2nd on team	—	—	PR SR