Sam Walker

Dallas, TX

Bib: 568 M 39

0:00

0:00

/ mi

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Overall

#0 / 3874

Top 4%

Gender (Male)

#0 / 2685

Top 5%

Division (M35-39)

#0 / 359

Top 6%

Race Day Weather

31°/21°F

few clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

472 ft elev

5K· 3.11 mi

7:13/mi

22:24

↑ 141 ft↓ 118 ft0.1% grade

491 ft elev

10K· 6.21 mi

7:03/mi

44:17

↑ 135 ft↓ 59 ft0.5% grade

565 ft elev

15K· 9.32 mi

6:57/mi

1:05:54

↑ 119 ft↓ 113 ft

573 ft elev

20K· 12.43 mi

7:02/mi

1:27:46

↑ 98 ft↓ 187 ft0.5% grade

481 ft elev

13.1M

7:04/mi

1:32:31

↓ 13 ft0.1% grade

475 ft elev

25K· 15.53 mi

7:07/mi

1:49:50

↑ 52 ft↓ 68 ft0.1% grade

459 ft elev

31K· 19.26 mi

6:21/mi

2:13:30

↑ 153 ft↓ 78 ft0.4% grade

541 ft elev

36K· 22.37 mi

7:48/mi

2:37:43

↑ 64 ft↓ 154 ft0.5% grade

457 ft elev

Finish· 26.22 mi

6:59/mi

3:04:37

↑ 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

1:32:317:04 /mi⚖️ balanced

2nd Half

1:32:067:01 /mi⚖️ balanced

Even split — consistent pacing between halves

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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	22:24	7:13	3.11 mi	22:24	7:13	-
10K	44:17	7:08	3.10 mi	21:53	7:03	-0:10
15K	1:05:54	7:04	3.11 mi	21:37	6:57	-0:06
20K	1:27:46	7:04	3.11 mi	21:52	7:02	+0:05
13.1M	1:32:31	7:04	0.67 mi	4:45	7:04	+0:02
25K	1:49:50	7:04	2.43 mi	17:19	7:07	+0:03
31K	2:13:30	6:56	3.73 mi	23:40	6:21	-0:46
36K	2:37:43	7:03	3.11 mi	24:13	7:48	+1:27
Finish(26.22 mi)	3:04:37	7:03	3.85 mi	26:54	6:59	-0:49

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:21 /mi

Average Pace

7:03 /mi

Slowest Pace

7:48 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

23:40

13% of race

Time at Steady Pace

2:16:44

74% of race

Time at Slower Pace

24:13

13% of race

Average Pace: 7:02 /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	M35-39	Seg. Overall	Seg. Males	Seg. M35-39
5K	3.11 mi	209	189	24	212	195	25
10K	3.10 mi	200+9	184+5	23+1	192	177	23
15K	3.11 mi	200	185-1	23	212	195	25
20K	3.11 mi	195+5	181+4	23	192	178	23
13.1M	0.67 mi	192+3	178+3	23	171	159	22
25K	2.43 mi	186+6	173+5	23	161	150	22
31K	3.73 mi	170+16	159+14	23	148	138	21
36K	3.11 mi	167+3	155+4	22+1	133	124	17
Finish(26.22 mi)	3.85 mi	153+14	142+13	20+2	132	123	17

M35-39

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#209
5K → 10K	211+9	#209 → #200
10K → 15K	660	#200 → #200
15K → 20K	38+5	#200 → #195
20K → 13.1M	03+3	#195 → #192
13.1M → 25K	39+6	#192 → #186
25K → 31K	016+16	#186 → #170
31K → 36K	47+3	#170 → #167
36K → Finish	216+14	#167 → #153
TOTALS	2076+56	#209 → #153

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 16 days ago

Official Timing Data

Enhanced athlete results built from official timing data.

Race managed by

Dallas White Rock Marathon

Race timed by

MyChipTime

Sam Walker

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