John Sparks

Dallas, TX

Bib: 189 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 1973

Top 8%

Gender (Male)

#0 / 1268

Top 10%

Masters (Masters Men)

#0 / 422

Top 10%

Division (M50-54)

#0 / 75

Top 5%

Race Day Weather

35°/25°F

mist

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

256 ft elev

5K· 3.11 mi

7:02/mi

21:51

↑ 121 ft↓ 76 ft0.3% grade

300 ft elev

10K· 6.21 mi

6:52/mi

43:10

↑ 101 ft↓ 114 ft

286 ft elev

5:32/mi

53:03

↑ 36 ft↓ 78 ft0.4% grade

241 ft elev

10M

7:10/mi

1:07:22

↑ 54 ft↓ 40 ft0.1% grade

255 ft elev

11M

7:28/mi

1:14:50

↑ 41 ft↓ 25 ft0.3% grade

272 ft elev

17M

7:51/mi

2:01:58

↑ 138 ft↓ 156 ft

252 ft elev

30K· 18.64 mi

7:32/mi

2:14:20

↑ 64 ft↓ 44 ft0.2% grade

274 ft elev

22.5M

8:58/mi

2:48:56

↑ 88 ft↓ 91 ft

274 ft elev

Finish· 26.22 mi

9:44/mi

3:25:09

↑ 119 ft↓ 153 ft0.2% grade

237 ft elev

Course Elevation

227–310 ft

≈

×7story building

•▲ 770 ft climb · ▼ 789 ft descent

The Course

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	21:51	7:02	3.11 mi	21:51	7:02	-
10K	43:10	6:57	3.10 mi	21:19	6:52	-0:10
8M	53:03	6:38	1.79 mi	9:53	5:32	-1:20
10M	1:07:22	6:44	2.00 mi	14:19	7:10	+1:38
11M	1:14:50	6:48	1.00 mi	7:28	7:28	+0:18
17M	2:01:58	7:10	6.00 mi	47:08	7:51	+0:23
30K	2:14:20	7:12	1.64 mi	12:22	7:32	-0:19
22.5M	2:48:56	7:30	3.86 mi	34:36	8:58	+1:26
Finish(26.22 mi)	3:25:09	7:50	3.72 mi	36:13	9:44	+0:46

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

5:32 /mi

Average Pace

7:50 /mi

Slowest Pace

9:44 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

31:12

15% of race

Time at Steady Pace

1:43:08

50% of race

Time at Slower Pace

1:10:49

35% of race

Average Pace: 7:49 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Males	M50-54	Seg. Overall	Seg. Males	Seg. M50-54
5K	3.11 mi	94	85	85	94	85	85
10K	3.10 mi	85+9	77+8	77+8	79	72	72
8M	1.79 mi	84+1	77	77	82	75	75
10M	2.00 mi	83+1	76+1	76+1	84	76	76
11M	1.00 mi	86-3	79-3	79-3	123	114	114
17M	6.00 mi	98-12	90-11	90-11	130	119	119
30K	1.64 mi	91+7	84+6	84+6	70	64	64
22.5M	3.86 mi	121-30	110-26	110-26	412	311	311
Finish(26.22 mi)	3.72 mi	150-29	133-23	133-23	619	440	440

Males

114

M50-54

114

11M→17M

11.0 - 17.0 mi

Top 7%

×3story building

+138ft-156ft

Overall

130

Males

119

Category:

▼Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#94
5K → 10K	110+9	#94 → #85
10K → 8M	01+1	#85 → #84
8M → 10M	01+1	#84 → #83
10M → 11M	41-3	#83 → #86
11M → 17M	131-12	#86 → #98
17M → 30K	18+7	#98 → #91
30K → 22.5M	311-30	#91 → #121
22.5M → Finish	312*-29	#121 → #150
TOTALS	8125*-56	#94 → #150

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 11 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

ALSAC / St. Jude Children's Research Hospital

Race timed by

Sportstats