Mary Nattakom

Dallas, TX

Bib: 4141 F 30

0:00

0:00

/ mi

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Overall

#0 / 3874

Gender (Female)

#0 / 1189

Top 46%

Division (F30-34)

#0 / 209

Top 43%

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

10:54/mi

33:52

↑ 141 ft↓ 118 ft0.1% grade

491 ft elev

10K· 6.21 mi

10:48/mi

1:07:24

↑ 135 ft↓ 59 ft0.5% grade

565 ft elev

15K· 9.32 mi

10:35/mi

1:40:18

↑ 119 ft↓ 113 ft

573 ft elev

20K· 12.43 mi

10:45/mi

2:13:41

↑ 98 ft↓ 187 ft0.5% grade

481 ft elev

13.1M

10:57/mi

2:21:03

↓ 13 ft0.1% grade

475 ft elev

25K· 15.53 mi

11:05/mi

2:48:02

↑ 52 ft↓ 68 ft0.1% grade

459 ft elev

31K· 19.26 mi

9:43/mi

3:24:14

↑ 153 ft↓ 78 ft0.4% grade

541 ft elev

36K· 22.37 mi

11:47/mi

4:00:51

↑ 64 ft↓ 154 ft0.5% grade

457 ft elev

Finish· 26.22 mi

10:23/mi

4:40:51

↑ 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

2:21:0310:46 /mi⚖️ balanced

2nd Half

2:19:4810:39 /mi⚖️ balanced

Even split — consistent pacing between halves

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	33:52	10:54	3.11 mi	33:52	10:54	-
10K	1:07:24	10:51	3.10 mi	33:32	10:48	-0:06
15K	1:40:18	10:46	3.11 mi	32:54	10:35	-0:13
20K	2:13:41	10:45	3.11 mi	33:23	10:45	+0:10
13.1M	2:21:03	10:46	0.67 mi	7:22	10:57	+0:12
25K	2:48:02	10:49	2.43 mi	26:59	11:05	+0:08
31K	3:24:14	10:36	3.73 mi	36:12	9:43	-1:22
36K	4:00:51	10:46	3.11 mi	36:37	11:47	+2:04
Finish(26.22 mi)	4:40:51	10:43	3.85 mi	40:00	10:23	-1:24

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:43 /mi

Average Pace

10:43 /mi

Slowest Pace

11:47 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:16:12

27% of race

Time at Steady Pace

2:21:03

50% of race

Time at Slower Pace

1:03:36

23% of race

Average Pace: 10:43 /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	Females	F30-34	Seg. Overall	Seg. Females	Seg. F30-34
5K	3.11 mi	2852	736	126	2730	689	117
10K	3.10 mi	2805+47	709+27	119+7	2822	717	120
15K	3.11 mi	2794+11	711-2	122-3	2730	689	117
20K	3.11 mi	2720+74	691+20	117+5	2551	631	104
13.1M	0.67 mi	2708+12	686+5	115+2	2558	655	111
25K	2.43 mi	2623+85	660+26	112+3	2346	577	97
31K	3.73 mi	2459+164	616+44	103+9	2039	507	82
36K	3.11 mi	2326+133	585+31	96+7	1790	462	68
Finish(26.22 mi)	3.85 mi	2197+129	551+34	90+6	1630	436	66

25K→31K

15.5 - 19.3 mi

Top 53%

×10story building

+153ft-78ft

Overall

2039

Females

507

F30-34

31K→36K

19.3 - 22.4 mi

Top 46%

×8story building

+64ft-154ft

Overall

1790

Females

462

F30-34

36K→Finish

22.4 - 26.2 mi

Top 42%

×8story building

+79ft-112ft

Overall

1630

Females

436

F30-34

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#2852
5K → 10K	60107+47	#2852 → #2805
10K → 15K	4859+11	#2805 → #2794
15K → 20K	32106+74	#2794 → #2720
20K → 13.1M	618+12	#2720 → #2708
13.1M → 25K	1398+85	#2708 → #2623
25K → 31K	6170+164	#2623 → #2459
31K → 36K	9142+133	#2459 → #2326
36K → Finish	7136+129	#2326 → #2197
TOTALS	181836+655	#2852 → #2197

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 15 days ago

Official Timing Data

Enhanced athlete results built from official timing data.

Race managed by

Dallas White Rock Marathon

Race timed by

MyChipTime

Mary Nattakom

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

Passing Analysis

Passing Visualized

Passing Circle

Position Flow

Race Lanes

Age Grade

Export Track Data

Questions or issues regarding timing data?

Quick Links

All Results

Official Timing Data