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BOSTON MARATHON 2025

Ying Wang

Bib: 19030•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Top 40%
Division (F40-44)
#0 / 1718
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:09/mi
25:20
↑ 97↓ 3451.5%
10K· 6.21 mi
8:11/mi
50:47
↑ 79↓ 1380.4%
15K· 9.32 mi
8:10/mi
1:16:10
↑ 67↓ 78
20K· 12.43 mi
8:24/mi
1:42:17
↑ 106↓ 860.1%
Half· 13.11 mi
8:07/mi
1:47:49
↑ 19↓ 370.5%
25K· 15.53 mi
8:49/mi
2:09:12
↑ 66↓ 880.2%
30K· 18.64 mi
8:53/mi
2:36:47
↑ 181↓ 1480.2%
20M
8:53/mi
2:48:51
↑ 64↓ 500.2%
21M
10:17/mi
2:59:08
↑ 106↓ 241.6%
35K· 21.75 mi
8:47/mi
3:05:42
↑ 17↓ 861.7%
23M
9:21/mi
3:17:25
↑ 23↓ 630.6%
24M
8:29/mi
3:25:54
↓ 821.3%
40K· 24.85 mi
9:05/mi
3:33:40
↓ 200.3%
25.2M
10:15/mi
3:37:12
↑ 13↓ 160.2%
Finish· 26.22 mi
8:28/mi
3:45:50
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:47:49
Pace8:13 /mi
2nd Half
Distance13.11 mi
Time1:58:01
Pace9:00 /mi
📊Positive Split: 9.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:21:5625:208:0925:20
8:09
-
10K
6.21 mi11:47:2350:478:1025:27
8:11
+0:02
15K
9.32 mi12:12:461:16:108:1025:23
8:10
-0:01
20K
12.43 mi12:38:531:42:178:1426:07
8:24
+0:14
Half
13.11 mi12:44:251:47:498:135:32
8:07
-0:17
25K
15.53 mi13:05:482:09:128:1921:23
8:49
+0:42
30K
18.64 mi13:33:232:36:478:2527:35
8:53
+0:04
20M
20.00 mi13:45:272:48:518:2712:04
8:53
0:00
21M
21.00 mi13:55:442:59:088:3210:17
10:17
+1:24
35K
21.75 mi14:02:183:05:428:326:34
8:47
-1:30
23M
23.00 mi14:14:013:17:258:3511:43
9:21
+0:34
24M
24.00 mi14:22:303:25:548:358:29
8:29
-0:52
40K
24.85 mi14:30:163:33:408:367:46
9:05
+0:36
25.2M
25.20 mi14:33:483:37:128:373:32
10:15
+1:10
Finish
26.22 mi14:42:263:45:508:378:38
8:28
-1:47

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

8:07 /mi

Average Pace

8:37 /mi

Slowest Pace

10:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:47:49

48% of race

Time at Steady Pace

1:32:29

41% of race

Time at Slower Pace

25:32

11% of race

Average Pace: 8:37 /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.

Loading...
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

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:21:5625:208:0925:20
8:09
#17796
10K
6.21 mi11:47:2350:478:1025:27
8:11
#17794
15K
9.32 mi12:12:461:16:108:1025:23
8:10
#17577
20K
12.43 mi12:38:531:42:178:1426:07
8:24
#17552
Half
13.11 mi12:44:251:47:498:135:32
8:07
#17498
25K
15.53 mi13:05:482:09:128:1921:23
8:49
#17695
30K
18.64 mi13:33:232:36:478:2527:35
8:53
#17544
20M
20.00 mi13:45:272:48:518:2712:04
8:53
#17409
21M
21.00 mi13:55:442:59:088:3210:17
10:17
#17554
35K
21.75 mi14:02:183:05:428:326:34
8:47
#17534
23M
23.00 mi14:14:013:17:258:3511:43
9:21
#17557
24M
24.00 mi14:22:303:25:548:358:29
8:29
#17414
40K
24.85 mi14:30:163:33:408:367:46
9:05
#17389
25.2M
25.20 mi14:33:483:37:128:373:32
10:15
#17410
Finish
26.22 mi14:42:263:45:508:378:38
8:28
#17341
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi177966217621717214(Top 61%)5858(Top 48%)5858(Top 341%)
10K6.21 mi3.10 mi17794+26204+136204+1317839(Top 63%)6206(Top 51%)6206(Top 361%)
15K9.32 mi3.11 mi17577+2176062+1426062+14217214(Top 61%)5858(Top 48%)5858(Top 341%)
20K12.43 mi3.11 mi17552+256066-46066-417599(Top 62%)6111(Top 50%)6111(Top 356%)
Half13.11 mi0.68 mi17498+546036+306036+3016759(Top 59%)5634(Top 46%)5634(Top 328%)
25K15.53 mi2.42 mi17695-1976175-1396175-13919029(Top 67%)6987(Top 57%)6987(Top 407%)
30K18.64 mi3.11 mi17544+1516151+246151+2417041(Top 60%)6052(Top 49%)6052(Top 352%)
20M20.00 mi1.36 mi17409+1356089+626089+6216139(Top 57%)5681(Top 46%)5681(Top 331%)
21M21.00 mi1.00 mi17554-1456199-1106199-11019305(Top 68%)7492(Top 61%)7492(Top 436%)
35K21.75 mi0.75 mi17534+206203-46203-417162(Top 60%)6441(Top 53%)6441(Top 375%)
23M23.00 mi1.25 mi17557-236260-576260-5718054(Top 64%)7003(Top 57%)7003(Top 408%)
24M24.00 mi1.00 mi17414+1436198+626198+6214438(Top 51%)5065(Top 41%)5065(Top 295%)
40K24.85 mi0.85 mi17389+256209-116209-1116797(Top 59%)6477(Top 53%)6477(Top 377%)
25.2M25.20 mi0.35 mi17410-216234-256234-2518117(Top 64%)7192(Top 59%)7192(Top 419%)
Finish26.22 mi1.02 mi17341+696218+166218+1616060(Top 57%)6055(Top 50%)6055(Top 352%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 61%
×21story building
+97ft-345ft

Overall

17214

Females

5858

F40-44

5858

5K→10K

3.1 - 6.2 mi

Top 63%
×5story building
+79ft-138ft

Overall

17839

Females

6206

F40-44

6206

10K→15K

6.2 - 9.3 mi

Top 61%
×3story building
+67ft-78ft

Overall

17214

Females

5858

F40-44

5858

15K→20K

9.3 - 12.4 mi

Top 62%
×5story building
+106ft-86ft

Overall

17599

Females

6111

F40-44

6111

20K→Half

12.4 - 13.1 mi

Top 59%
×2story building
+19ft-37ft

Overall

16759

Females

5634

F40-44

5634

Half→25K

13.1 - 15.5 mi

Top 67%
×4story building
+66ft-88ft

Overall

19029

Females

6987

F40-44

6987

25K→30K

15.5 - 18.6 mi

Top 60%
×9story building
+181ft-148ft

Overall

17041

Females

6052

F40-44

6052

30K→20M

18.6 - 20.0 mi

Top 57%
×5story building
+64ft-50ft

Overall

16139

Females

5681

F40-44

5681

20M→21M

20.0 - 21.0 mi

Top 68%
×8story building
+106ft-24ft

Overall

19305

Females

7492

F40-44

7492

21M→35K

21.0 - 21.8 mi

Top 60%
×7story building
+17ft-86ft

Overall

17162

Females

6441

F40-44

6441

35K→23M

21.8 - 23.0 mi

Top 64%
×5story building
+23ft-63ft

Overall

18054

Females

7003

F40-44

7003

23M→24M

23.0 - 24.0 mi

Top 51%
×6story building
+12ft-82ft

Overall

14438

Females

5065

F40-44

5065

24M→40K

24.0 - 24.9 mi

Top 59%
×1story
+6ft-20ft

Overall

16797

Females

6477

F40-44

6477

40K→25.2M

24.9 - 25.2 mi

Top 64%
×1story
+13ft-16ft

Overall

18117

Females

7192

F40-44

7192

25.2M→Finish

25.2 - 26.2 mi

Top 57%
×2story building
+22ft-21ft

Overall

16060

Females

6055

F40-44

6055

Passing Analysis

Category:
Athletes Passed
2054
Passed By
1599
Net Change
+455
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17796
5K → 10K284282+2#17796#17794
10K → 15K31396+217#17794#17577
15K → 20K198173+25#17577#17552
20K → Half6410+54#17552#17498
Half → 25K121318-197#17498#17695
25K → 30K289138+151#17695#17544
30K → 20M17439+135#17544#17409
20M → 21M66211-145#17409#17554
21M → 35K7656+20#17554#17534
35K → 23M108131-23#17534#17557
23M → 24M15613+143#17557#17414
24M → 40K8055+25#17414#17389
40K → 25.2M2748-21#17389#17410
25.2M → Finish9829+69#17410#17341
TOTALS20541599+455
📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing