Yejin Park

Bib: 1848•F•Age: 27

Fort Washington, MD

0:00

0:00

/ mi

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Overall

#0 / 2429

Gender (Female)

#0 / 943

Division (F25-29)

#0 / 200

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

29:50

Rank: #1374

Start → 5K

29:50 | 9:36/mi

5K· 3.11 mi

29:50

Rank: #1374

Start → 5K

29:50 | 9:36/mi

10K· 6.21 mi

59:38

Rank: #1383 (-9)

5K → 10K

29:48 | 9:36/mi

10K· 6.21 mi

59:38

Rank: #1383 (-9)

5K → 10K

29:48 | 9:36/mi

15K· 9.32 mi

1:32:35

Rank: #1529 (-146)

10K → 15K

32:57 | 10:36/mi

15K· 9.32 mi

1:32:35

Rank: #1529 (-146)

10K → 15K

32:57 | 10:36/mi

20K· 12.43 mi

2:05:40

Rank: #1569 (-40)

15K → 20K

33:05 | 10:39/mi

20K· 12.43 mi

2:05:40

Rank: #1569 (-40)

15K → 20K

33:05 | 10:39/mi

Half· 13.10 mi

2:12:47

Rank: #1557 (+12)

20K → Half

7:07 | 10:36/mi

Half· 13.10 mi

2:12:47

Rank: #1557 (+12)

20K → Half

7:07 | 10:36/mi

30K· 18.64 mi

3:15:57

Rank: #1578 (-21)

Half → 30K

1:03:10 | 11:24/mi

30K· 18.64 mi

3:15:57

Rank: #1578 (-21)

Half → 30K

1:03:10 | 11:24/mi

35K· 21.75 mi

3:57:13

Rank: #1563 (+15)

30K → 35K

41:16 | 13:17/mi

35K· 21.75 mi

3:57:13

Rank: #1563 (+15)

30K → 35K

41:16 | 13:17/mi

25.2M

4:39:29

Rank: #1511 (+52)

35K → 25.2M

42:16 | 12:15/mi

25.2M

4:39:29

Rank: #1511 (+52)

35K → 25.2M

42:16 | 12:15/mi

Finish· 26.22 mi

4:49:57

Rank: #1489 (+22)

25.2M → Finish

10:28 | 10:16/mi

Finish· 26.22 mi

4:49:57

Rank: #1489 (+22)

25.2M → Finish

10:28 | 10:16/mi

The Course

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Half Splits

1st Half· via HalfFaster

Distance13.10 mi

Time2:12:47

Pace10:08 /mi

2nd Half

Distance13.12 mi

Time2:37:10

Pace11:59 /mi

📊Positive Split: 18.4% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	08:10:15	29:50	9:36	29:50	9:36	-
10K	6.21 mi	08:40:03	59:38	9:36	29:48	9:36	0:00
15K	9.32 mi	09:13:00	1:32:35	9:56	32:57	10:36	+1:00
20K	12.43 mi	09:46:05	2:05:40	10:07	33:05	10:39	+0:03
Half	13.10 mi	09:53:12	2:12:47	10:08	7:07	10:36	-0:03
30K	18.64 mi	10:56:22	3:15:57	10:31	1:03:10	11:24	+0:48
35K	21.75 mi	11:37:38	3:57:13	10:54	41:16	13:17	+1:53
25.2M	25.20 mi	12:19:54	4:39:29	11:05	42:16	12:15	-1:02
Finish	26.22 mi	12:30:22	4:49:57	11:04	10:28	10:16	-1:59

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

9:36 /mi

Average Pace

11:04 /mi

Slowest Pace

13:17 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

59:38

21% of race

Time at Steady Pace

1:23:37

29% of race

Time at Slower Pace

2:26:42

51% of race

Average Pace: 11:04 /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	08:10:15	29:50	9:36	29:50	9:36	#1374
10K	6.21 mi	08:40:03	59:38	9:36	29:48	9:36	#1383
15K	9.32 mi	09:13:00	1:32:35	9:56	32:57	10:36	#1529
20K	12.43 mi	09:46:05	2:05:40	10:07	33:05	10:39	#1569
Half	13.10 mi	09:53:12	2:12:47	10:08	7:07	10:36	#1557
30K	18.64 mi	10:56:22	3:15:57	10:31	1:03:10	11:24	#1578
35K	21.75 mi	11:37:38	3:57:13	10:54	41:16	13:17	#1563
25.2M	25.20 mi	12:19:54	4:39:29	11:05	42:16	12:15	#1511
Finish	26.22 mi	12:30:22	4:49:57	11:04	10:28	10:16	#1489

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Females	F25-29	Seg. Overall	Seg. Females	Seg. F25-29
5K	3.11 mi	3.11 mi	1374	401	79	1797(Top 74%)	591(Top 63%)	130(Top 66%)
10K	6.21 mi	3.10 mi	1383-9	408-7	83-4	1407(Top 58%)	416(Top 44%)	88(Top 44%)
15K	9.32 mi	3.11 mi	1529-146	469-61	101-18	1797(Top 74%)	591(Top 63%)	130(Top 66%)
20K	12.43 mi	3.11 mi	1569-40	495-26	107-6	1728(Top 71%)	560(Top 59%)	120(Top 61%)
Half	13.10 mi	0.67 mi	1557+12	494+1	107	1662(Top 68%)	537(Top 57%)	112(Top 57%)
30K	18.64 mi	5.54 mi	1578-21	506-12	108-1	1688(Top 69%)	582(Top 62%)	123(Top 62%)
35K	21.75 mi	3.11 mi	1563+15	516-10	108	1492(Top 61%)	546(Top 58%)	116(Top 59%)
25.2M	25.20 mi	3.45 mi	1511+52	509+7	106+2	1266(Top 52%)	473(Top 50%)	97(Top 49%)
Finish	26.22 mi	1.02 mi	1489+22	501+8	104+2	1048(Top 43%)	363(Top 38%)	83(Top 42%)

35K→25.2M

21.8 - 25.2 mi

Top 52%

×3stories

+57ft-58ft

Overall

1266

Females

473

F25-29

25.2M→Finish

25.2 - 26.2 mi

Top 43%

×1human

+17ft-12ft

Overall

1048

Females

363

F25-29

Passing Analysis

Category:

Athletes Passed

260*

Passed By

375

Net Change

-115

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#1374
5K → 10K	29*	38	-9	#1374	#1383
10K → 15K	5	151	-146	#1383	#1529
15K → 20K	19*	59	-40	#1529	#1569
20K → Half	22*	10	+12	#1569	#1557
Half → 30K	60*	81	-21	#1557	#1578
30K → 35K	39*	24	+15	#1578	#1563
35K → 25.2M	63*	11	+52	#1563	#1511
25.2M → Finish	23*	1	+22	#1511	#1489
TOTALS	260*	375	-115

* 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

Yejin Park

Has completed the Marathon in a time of:

4:49:57

1488

out of 2429

Overall Place

501

out of 943

Gender (Female)

104

out of 200

Age Group (F25-29)

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Results processed 18 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

Yejin Park

⏱️ 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