John Shaw

Colleyville, TX

Bib: 4356 M 47

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 3420

Gender (Male)

#0 / 2358

Masters (Masters Men)

#0 / 785

Division (M45-49)

#0 / 217

Race Day Weather

57°/47°F

mist

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

472 ft elev

5K· 3.11 mi

10:50/mi

33:38

↑ 141 ft↓ 118 ft0.1% grade

491 ft elev

10K· 6.21 mi

10:46/mi

1:07:04

↑ 135 ft↓ 59 ft0.5% grade

565 ft elev

15K· 9.32 mi

10:14/mi

1:38:53

↑ 119 ft↓ 113 ft

573 ft elev

20K· 12.43 mi

10:22/mi

2:11:04

↑ 98 ft↓ 187 ft0.5% grade

481 ft elev

13.1M

10:29/mi

2:18:07

↓ 13 ft0.1% grade

475 ft elev

25K· 15.53 mi

10:48/mi

2:44:25

↑ 52 ft↓ 68 ft0.1% grade

459 ft elev

31K· 19.26 mi

9:39/mi

3:20:25

↑ 153 ft↓ 78 ft0.4% grade

541 ft elev

36K· 22.37 mi

12:37/mi

3:59:37

↑ 64 ft↓ 154 ft0.5% grade

457 ft elev

Finish· 26.22 mi

12:21/mi

4:47:08

↑ 79 ft↓ 112 ft0.2% grade

427 ft elev

Course Elevation

367–604 ft

≈

×20story building

•▲ 872 ft climb · ▼ 918 ft descent

The Course

Half Splits

1st Half· via 13.1M

2:18:0710:33 /mi⚡ faster

2nd Half

2:29:0111:22 /mi+7.9%

Positive split — 7.9% slower in the second half

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Your race, unpacked

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	33:38	10:50	3.11 mi	33:38	10:50	-
10K	1:07:04	10:48	3.10 mi	33:26	10:46	-0:04
15K	1:38:53	10:37	3.11 mi	31:49	10:14	-0:32
20K	2:11:04	10:33	3.11 mi	32:11	10:22	+0:08
13.1M	2:18:07	10:33	0.67 mi	7:03	10:29	+0:07
25K	2:44:25	10:35	2.43 mi	26:18	10:48	+0:19
31K	3:20:25	10:24	3.73 mi	36:00	9:39	-1:09
36K	3:59:37	10:43	3.11 mi	39:12	12:37	+2:58
Finish(26.22 mi)	4:47:08	10:58	3.85 mi	47:31	12:21	-0:16

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:39 /mi

Average Pace

10:58 /mi

Slowest Pace

12:37 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:07:49

24% of race

Time at Steady Pace

2:12:36

46% of race

Time at Slower Pace

1:26:43

30% of race

Average Pace: 10:57 /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	M45-49	Seg. Overall	Seg. Males	Seg. M45-49
5K	3.11 mi	2547	1882	174	2145	1630	151
10K	3.10 mi	2502+45	1851+31	170+4	2419	1792	165
15K	3.11 mi	2363+139	1763+88	163+7	2145	1630	151
20K	3.11 mi	2253+110	1688+75	158+5	2011	1536	144
13.1M	0.67 mi	2220+33	1669+19	155+3	1906	1457	137
25K	2.43 mi	2143+77	1618+51	151+4	1792	1355	122
31K	3.73 mi	2001+142	1509+109	141+10	1524	1152	107
36K	3.11 mi	1898+103	1417+92	133+8	1572	1140	108
Finish(26.22 mi)	3.85 mi	1916-18	1420-3	131+2	2015	1407	129

129

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#2547
5K → 10K	3984+45	#2547 → #2502
10K → 15K	8147+139	#2502 → #2363
15K → 20K	6116+110	#2363 → #2253
20K → 13.1M	033+33	#2253 → #2220
13.1M → 25K	582+77	#2220 → #2143
25K → 31K	4146+142	#2143 → #2001
31K → 36K	9112+103	#2001 → #1898
36K → Finish	5133-18	#1898 → #1916
TOTALS	122753+631	#2547 → #1916

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 15 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Dallas White Rock Marathon

Race timed by

MyChipTime

John Shaw

Race Timeline

The Course

Half Splits

Your race, unpacked

Checkpoint Splits

Checkpoints & Pacing

Pace Line

Segments

Heatmap

Checkpoint and Segment Rankings

Segment Performance Analysis

10K→15K

5K→10K

10K→15K

15K→20K

20K→13.1M

13.1M→25K

25K→31K

31K→36K

36K→Finish