Altantuya Dashdulam

Bib: 783•F•Age: 58

Chantilly, VA

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 2429

Top 29%

Gender (Female)

#0 / 943

Top 18%

Masters (Masters Women)

#0 / 286

Top 9%

Division (F55-59)

#0 / 22

Top 14%

Race Day Weather

55°/45°F

few clouds

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

5K· 3.11 mi

25:53

Rank: #626

Start → 5K

25:53 | 8:20/mi

5K· 3.11 mi

25:53

Rank: #626

Start → 5K

25:53 | 8:20/mi

10K· 6.21 mi

52:17

Rank: #666 (-40)

5K → 10K

26:24 | 8:30/mi

10K· 6.21 mi

52:17

Rank: #666 (-40)

5K → 10K

26:24 | 8:30/mi

15K· 9.32 mi

1:19:10

Rank: #691 (-25)

10K → 15K

26:53 | 8:39/mi

15K· 9.32 mi

1:19:10

Rank: #691 (-25)

10K → 15K

26:53 | 8:39/mi

20K· 12.43 mi

1:46:21

Rank: #707 (-16)

15K → 20K

27:11 | 8:45/mi

20K· 12.43 mi

1:46:21

Rank: #707 (-16)

15K → 20K

27:11 | 8:45/mi

Half· 13.10 mi

1:52:09

Rank: #699 (+8)

20K → Half

5:48 | 8:39/mi

Half· 13.10 mi

1:52:09

Rank: #699 (+8)

20K → Half

5:48 | 8:39/mi

30K· 18.64 mi

2:42:16

Rank: #695 (+4)

Half → 30K

50:07 | 9:03/mi

30K· 18.64 mi

2:42:16

Rank: #695 (+4)

Half → 30K

50:07 | 9:03/mi

35K· 21.75 mi

3:14:47

Rank: #686 (+9)

30K → 35K

32:31 | 10:28/mi

35K· 21.75 mi

3:14:47

Rank: #686 (+9)

30K → 35K

32:31 | 10:28/mi

25.2M

3:51:32

Rank: #701 (-15)

35K → 25.2M

36:45 | 10:39/mi

25.2M

3:51:32

Rank: #701 (-15)

35K → 25.2M

36:45 | 10:39/mi

Finish· 26.22 mi

4:01:56

Rank: #714 (-13)

25.2M → Finish

10:24 | 10:12/mi

Finish· 26.22 mi

4:01:56

Rank: #714 (-13)

25.2M → Finish

10:24 | 10:12/mi

The Course

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Half Splits

1st Half· via HalfFaster

Distance13.10 mi

Time1:52:09

Pace8:34 /mi

2nd Half

Distance13.12 mi

Time2:09:47

Pace9:54 /mi

📊Positive Split: 15.7% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	07:58:06	25:53	8:20	25:53	8:20	-
10K	6.21 mi	08:24:30	52:17	8:25	26:24	8:30	+0:10
15K	9.32 mi	08:51:23	1:19:10	8:30	26:53	8:39	+0:09
20K	12.43 mi	09:18:34	1:46:21	8:33	27:11	8:45	+0:06
Half	13.10 mi	09:24:22	1:52:09	8:34	5:48	8:39	-0:06
30K	18.64 mi	10:14:29	2:42:16	8:42	50:07	9:03	+0:24
35K	21.75 mi	10:47:00	3:14:47	8:57	32:31	10:28	+1:25
25.2M	25.20 mi	11:23:45	3:51:32	9:11	36:45	10:39	+0:11
Finish	26.22 mi	11:34:09	4:01:56	9:14	10:24	10:12	-0:27

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

8:20 /mi

Average Pace

9:14 /mi

Slowest Pace

10:39 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:42:16

67% of race

Time at Slower Pace

1:19:40

33% of race

Average Pace: 9:14 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

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

Pace:

Faster

Steady

Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
5K	3.11 mi	07:58:06	25:53	8:20	25:53	8:20	#626
10K	6.21 mi	08:24:30	52:17	8:25	26:24	8:30	#666
15K	9.32 mi	08:51:23	1:19:10	8:30	26:53	8:39	#691
20K	12.43 mi	09:18:34	1:46:21	8:33	27:11	8:45	#707
Half	13.10 mi	09:24:22	1:52:09	8:34	5:48	8:39	#699
30K	18.64 mi	10:14:29	2:42:16	8:42	50:07	9:03	#695
35K	21.75 mi	10:47:00	3:14:47	8:57	32:31	10:28	#686
25.2M	25.20 mi	11:23:45	3:51:32	9:11	36:45	10:39	#701
Finish	26.22 mi	11:34:09	4:01:56	9:14	10:24	10:12	#714

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Females	F55-59	Seg. Overall	Seg. Females	Seg. F55-59
5K	3.11 mi	3.11 mi	626	122	3	781(Top 32%)	163(Top 17%)	3(Top 14%)
10K	6.21 mi	3.10 mi	666-40	131-9	3	720(Top 30%)	149(Top 16%)	3(Top 14%)
15K	9.32 mi	3.11 mi	691-25	144-13	3	781(Top 32%)	163(Top 17%)	3(Top 14%)
20K	12.43 mi	3.11 mi	707-16	145-1	3	788(Top 32%)	165(Top 17%)	3(Top 14%)
Half	13.10 mi	0.67 mi	699+8	142+3	3	678(Top 28%)	135(Top 14%)	3(Top 14%)
30K	18.64 mi	5.54 mi	695+4	142	3	800(Top 33%)	190(Top 20%)	3(Top 14%)
35K	21.75 mi	3.11 mi	686+9	145-3	3	708(Top 29%)	192(Top 20%)	3(Top 14%)
25.2M	25.20 mi	3.45 mi	701-15	160-15	3	784(Top 32%)	252(Top 27%)	5(Top 23%)
Finish	26.22 mi	1.02 mi	714-13	168-8	3	1011(Top 42%)	344(Top 36%)	5(Top 23%)

F55-59

Passing Analysis

Category:

Athletes Passed

174*

Passed By

262

Net Change

-88

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#626
5K → 10K	6	46	-40	#626	#666
10K → 15K	10	35	-25	#666	#691
15K → 20K	14*	30	-16	#691	#707
20K → Half	11*	3	+8	#707	#699
Half → 30K	60*	56	+4	#699	#695
30K → 35K	37*	28	+9	#695	#686
35K → 25.2M	31*	46	-15	#686	#701
25.2M → Finish	5*	18	-13	#701	#714
TOTALS	174*	262	-88

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

📊

Passing Visuals

Category:

🔥Passing Intensity

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

🏆 Finisher Certificate

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March 22, 2026

Altantuya Dashdulam

Has completed the Marathon in a time of:

4:01:56

713

out of 2429

Overall Place

168

out of 943

Gender (Female)

out of 22

Age Group (F55-59)

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Results processed 14 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

J & A Racing

Race timed by

Big River Race Management

Altantuya Dashdulam

⏱️ Race Timeline

The Course

Claim it — unlock a deeper AI report on this race, free

Half Splits

Checkpoint Splits

Checkpoints & Pacing

📈Pace Line

Pace Progression

📊Segments

Segment Time Comparison

🎨Heatmap

Pace Heatmap

✨Sparklines

Checkpoint Splits with Pace Trends

Checkpoint and Segment Rankings

Segment Performance Analysis

10K→15K

5K→10K

10K→15K

15K→20K

20K→Half

Half→30K

30K→35K

35K→25.2M

25.2M→Finish

Passing Analysis

Passing Visuals

🔥Passing Intensity

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

Age Grade

Export Track Data

Questions or issues regarding timing data?

Quick Links

All Results

Race Analytics

Course Information

Contact Time Management

Public Race Data