Jeffrey Du

Mckinney, TX

Bib: 2620 M 28

0:00

0:00

/ mi

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Overall

#0 / 3420

Top 7%

Gender (Male)

#0 / 2358

Top 9%

Division (M25-29)

#0 / 546

Top 9%

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

7:39/mi

23:47

↑ 141 ft↓ 118 ft0.1% grade

491 ft elev

10K· 6.21 mi

7:38/mi

47:30

↑ 135 ft↓ 59 ft0.5% grade

565 ft elev

15K· 9.32 mi

7:35/mi

1:11:05

↑ 119 ft↓ 113 ft

573 ft elev

20K· 12.43 mi

7:41/mi

1:34:57

↑ 98 ft↓ 187 ft0.5% grade

481 ft elev

13.1M

7:46/mi

1:40:10

↓ 13 ft0.1% grade

475 ft elev

25K· 15.53 mi

8:01/mi

1:59:40

↑ 52 ft↓ 68 ft0.1% grade

459 ft elev

31K· 19.26 mi

7:17/mi

2:26:49

↑ 153 ft↓ 78 ft0.4% grade

541 ft elev

36K· 22.37 mi

9:17/mi

2:55:38

↑ 64 ft↓ 154 ft0.5% grade

457 ft elev

Finish· 26.22 mi

8:20/mi

3:27:42

↑ 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

1:40:107:39 /mi⚡ faster

2nd Half

1:47:328:12 /mi+7.4%

Positive split — 7.4% 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	23:47	7:39	3.11 mi	23:47	7:39	-
10K	47:30	7:39	3.10 mi	23:43	7:38	-0:01
15K	1:11:05	7:38	3.11 mi	23:35	7:35	-0:03
20K	1:34:57	7:38	3.11 mi	23:52	7:41	+0:06
13.1M	1:40:10	7:39	0.67 mi	5:13	7:46	+0:05
25K	1:59:40	7:42	2.43 mi	19:30	8:01	+0:15
31K	2:26:49	7:37	3.73 mi	27:09	7:17	-0:44
36K	2:55:38	7:51	3.11 mi	28:49	9:17	+2:00
Finish(26.22 mi)	3:27:42	7:56	3.85 mi	32:04	8:20	-0:57

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:17 /mi

Average Pace

7:56 /mi

Slowest Pace

9:17 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

27:09

13% of race

Time at Steady Pace

1:40:10

48% of race

Time at Slower Pace

1:20:23

39% of race

Average Pace: 7:55 /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	M25-29	Seg. Overall	Seg. Males	Seg. M25-29
5K	3.11 mi	290	256	57	291	254	54
10K	3.10 mi	283+7	249+7	55+2	272	238	51
15K	3.11 mi	281+2	246+3	51+4	291	254	54
20K	3.11 mi	275+6	243+3	52-1	299	260	58
13.1M	0.67 mi	275	243	52	268	234	51
25K	2.43 mi	265+10	233+10	51+1	282	241	52
31K	3.73 mi	260+5	227+6	50+1	299	258	61
36K	3.11 mi	258+2	222+5	50	311	260	59
Finish(26.22 mi)	3.85 mi	249+9	210+12	48+2	272	220	47

M25-29

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#290
5K → 10K	1017+7	#290 → #283
10K → 15K	79+2	#283 → #281
15K → 20K	814+6	#281 → #275
20K → 13.1M	330	#275 → #275
13.1M → 25K	414+10	#275 → #265
25K → 31K	1015+5	#265 → #260
31K → 36K	1820+2	#260 → #258
36K → Finish	817+9	#258 → #249
TOTALS	68109+41	#290 → #249

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 16 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Dallas White Rock Marathon

Race timed by

MyChipTime

Jeffrey Du

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