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BOSTON MARATHON 2025

Xu Pingping

Bib: 23023•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Top 46%
Division (F50-54)
#0 / 1303
Top 42%
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
8:34/mi
26:38
↑ 97↓ 3451.5%
10K· 6.21 mi
8:41/mi
53:36
↑ 79↓ 1380.4%
15K· 9.32 mi
8:36/mi
1:20:18
↑ 67↓ 78
20K· 12.43 mi
8:44/mi
1:47:26
↑ 106↓ 860.1%
Half· 13.11 mi
8:30/mi
1:53:14
↑ 19↓ 370.5%
25K· 15.53 mi
8:43/mi
2:14:22
↑ 66↓ 880.2%
30K· 18.64 mi
8:56/mi
2:42:07
↑ 181↓ 1480.2%
20M
8:58/mi
2:54:18
↑ 64↓ 500.2%
21M
9:43/mi
3:04:01
↑ 106↓ 241.6%
35K· 21.75 mi
8:41/mi
3:10:31
↑ 17↓ 861.7%
23M
8:49/mi
3:21:33
↑ 23↓ 630.6%
24M
8:34/mi
3:30:07
↓ 821.3%
40K· 24.85 mi
8:44/mi
3:37:35
↓ 200.3%
25.2M
9:52/mi
3:40:59
↑ 13↓ 160.2%
Finish· 26.22 mi
8:32/mi
3:49:41
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:53:14
Pace8:38 /mi
2nd Half
Distance13.11 mi
Time1:56:27
Pace8:53 /mi
📊Positive Split: 2.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:25:2126:388:3426:38
8:34
-
10K
6.21 mi11:52:1953:368:3826:58
8:41
+0:07
15K
9.32 mi12:19:011:20:188:3726:42
8:36
-0:05
20K
12.43 mi12:46:091:47:268:3927:08
8:44
+0:08
Half
13.11 mi12:51:571:53:148:385:48
8:30
-0:14
25K
15.53 mi13:13:052:14:228:3921:08
8:43
+0:13
30K
18.64 mi13:40:502:42:078:4227:45
8:56
+0:13
20M
20.00 mi13:53:012:54:188:4312:11
8:58
+0:02
21M
21.00 mi14:02:443:04:018:469:43
9:43
+0:45
35K
21.75 mi14:09:143:10:318:466:30
8:41
-1:02
23M
23.00 mi14:20:163:21:338:4611:02
8:49
+0:08
24M
24.00 mi14:28:503:30:078:458:34
8:34
-0:15
40K
24.85 mi14:36:183:37:358:457:28
8:44
+0:10
25.2M
25.20 mi14:39:423:40:598:463:24
9:52
+1:08
Finish
26.22 mi14:48:243:49:418:468:42
8:32
-1:20

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

8:30 /mi

Average Pace

8:46 /mi

Slowest Pace

9:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:36:34

94% of race

Time at Steady Pace

13:07

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:46 /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 mi11:25:2126:388:3426:38
8:34
#20319
10K
6.21 mi11:52:1953:368:3826:58
8:41
#20538
15K
9.32 mi12:19:011:20:188:3726:42
8:36
#20291
20K
12.43 mi12:46:091:47:268:3927:08
8:44
#20109
Half
13.11 mi12:51:571:53:148:385:48
8:30
#20053
25K
15.53 mi13:13:052:14:228:3921:08
8:43
#19777
30K
18.64 mi13:40:502:42:078:4227:45
8:56
#19313
20M
20.00 mi13:53:012:54:188:4312:11
8:58
#19100
21M
21.00 mi14:02:443:04:018:469:43
9:43
#18972
35K
21.75 mi14:09:143:10:318:466:30
8:41
#18879
23M
23.00 mi14:20:163:21:338:4611:02
8:49
#18660
24M
24.00 mi14:28:503:30:078:458:34
8:34
#18496
40K
24.85 mi14:36:183:37:358:457:28
8:44
#18343
25.2M
25.20 mi14:39:423:40:598:463:24
9:52
#18307
Finish
26.22 mi14:48:243:49:418:468:42
8:32
#18246
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi203197690769019894(Top 70%)7382(Top 60%)7382(Top 567%)
10K6.21 mi3.10 mi20538-2197792-1027792-10220763(Top 73%)7895(Top 65%)7895(Top 606%)
15K9.32 mi3.11 mi20291+2477636+1567636+15619894(Top 70%)7382(Top 60%)7382(Top 567%)
20K12.43 mi3.11 mi20109+1827527+1097527+10919591(Top 69%)7255(Top 59%)7255(Top 557%)
Half13.11 mi0.68 mi20053+567506+217506+2119247(Top 68%)7038(Top 58%)7038(Top 540%)
25K15.53 mi2.42 mi19777+2767356+1507356+15018503(Top 65%)6704(Top 55%)6704(Top 515%)
30K18.64 mi3.11 mi19313+4647138+2187138+21817334(Top 61%)6211(Top 51%)6211(Top 477%)
20M20.00 mi1.36 mi19100+2137035+1037035+10316639(Top 59%)5947(Top 49%)5947(Top 456%)
21M21.00 mi1.00 mi18972+1286994+416994+4117138(Top 60%)6336(Top 52%)6336(Top 486%)
35K21.75 mi0.75 mi18879+936959+356959+3516661(Top 59%)6157(Top 50%)6157(Top 473%)
23M23.00 mi1.25 mi18660+2196859+1006859+10015211(Top 54%)5451(Top 45%)5451(Top 418%)
24M24.00 mi1.00 mi18496+1646790+696790+6914983(Top 53%)5378(Top 44%)5378(Top 413%)
40K24.85 mi0.85 mi18343+1536737+536737+5314857(Top 52%)5454(Top 45%)5454(Top 419%)
25.2M25.20 mi0.35 mi18307+366729+86729+816451(Top 58%)6312(Top 52%)6312(Top 484%)
Finish26.22 mi1.02 mi18246+616713+166713+1616495(Top 58%)6305(Top 52%)6305(Top 484%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 70%
×21story building
+97ft-345ft

Overall

19894

Females

7382

F50-54

7382

5K→10K

3.1 - 6.2 mi

Top 73%
×5story building
+79ft-138ft

Overall

20763

Females

7895

F50-54

7895

10K→15K

6.2 - 9.3 mi

Top 70%
×3story building
+67ft-78ft

Overall

19894

Females

7382

F50-54

7382

15K→20K

9.3 - 12.4 mi

Top 69%
×5story building
+106ft-86ft

Overall

19591

Females

7255

F50-54

7255

20K→Half

12.4 - 13.1 mi

Top 68%
×2story building
+19ft-37ft

Overall

19247

Females

7038

F50-54

7038

Half→25K

13.1 - 15.5 mi

Top 65%
×4story building
+66ft-88ft

Overall

18503

Females

6704

F50-54

6704

25K→30K

15.5 - 18.6 mi

Top 61%
×9story building
+181ft-148ft

Overall

17334

Females

6211

F50-54

6211

30K→20M

18.6 - 20.0 mi

Top 59%
×5story building
+64ft-50ft

Overall

16639

Females

5947

F50-54

5947

20M→21M

20.0 - 21.0 mi

Top 60%
×8story building
+106ft-24ft

Overall

17138

Females

6336

F50-54

6336

21M→35K

21.0 - 21.8 mi

Top 59%
×7story building
+17ft-86ft

Overall

16661

Females

6157

F50-54

6157

35K→23M

21.8 - 23.0 mi

Top 54%
×5story building
+23ft-63ft

Overall

15211

Females

5451

F50-54

5451

23M→24M

23.0 - 24.0 mi

Top 53%
×6story building
+12ft-82ft

Overall

14983

Females

5378

F50-54

5378

24M→40K

24.0 - 24.9 mi

Top 52%
×1story
+6ft-20ft

Overall

14857

Females

5454

F50-54

5454

40K→25.2M

24.9 - 25.2 mi

Top 58%
×1story
+13ft-16ft

Overall

16451

Females

6312

F50-54

6312

25.2M→Finish

25.2 - 26.2 mi

Top 58%
×2story building
+22ft-21ft

Overall

16495

Females

6305

F50-54

6305

Passing Analysis

Category:
Athletes Passed
2851
Passed By
778
Net Change
+2073
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20319
5K → 10K184403-219#20319#20538
10K → 15K32881+247#20538#20291
15K → 20K26785+182#20291#20109
20K → Half659+56#20109#20053
Half → 25K30428+276#20053#19777
25K → 30K49733+464#19777#19313
30K → 20M23017+213#19313#19100
20M → 21M16335+128#19100#18972
21M → 35K1029+93#18972#18879
35K → 23M23415+219#18879#18660
23M → 24M1717+164#18660#18496
24M → 40K16310+153#18496#18343
40K → 25.2M4913+36#18343#18307
25.2M → Finish9433+61#18307#18246
TOTALS2851778+2073
📊

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