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BOSTON MARATHON 2024

Shu-Fang Wang

Bib: 19088•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F40-44)
#0 / 1613
Race Day Weather
55°/45°F
scattered 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
8:11/mi
25:24
↑ 97↓ 3451.5%
10K· 6.21 mi
9:00/mi
53:23
↑ 79↓ 1380.4%
15K· 9.32 mi
9:18/mi
1:22:17
↑ 67↓ 78
20K· 12.43 mi
10:52/mi
1:56:03
↑ 106↓ 860.1%
Half· 13.11 mi
9:30/mi
2:02:32
↑ 19↓ 370.5%
25K· 15.53 mi
10:29/mi
2:27:58
↑ 66↓ 880.2%
30K· 18.64 mi
10:56/mi
3:01:57
↑ 181↓ 1480.2%
20M
11:52/mi
3:18:04
↑ 64↓ 500.2%
21M
12:15/mi
3:30:19
↑ 106↓ 241.6%
35K· 21.75 mi
9:52/mi
3:37:42
↑ 17↓ 861.7%
23M
10:17/mi
3:50:35
↑ 23↓ 630.6%
24M
10:28/mi
4:01:03
↓ 821.3%
40K· 24.85 mi
10:34/mi
4:10:05
↓ 200.3%
25.2M
10:52/mi
4:13:50
↑ 13↓ 160.2%
Finish· 26.22 mi
9:23/mi
4:23:24
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:02:32
Pace9:21 /mi
2nd Half
Distance13.11 mi
Time2:20:52
Pace10:45 /mi
📊Positive Split: 15.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:3525:248:1125:24
8:11
-
10K
6.21 mi11:46:3453:238:3527:59
9:00
+0:49
15K
9.32 mi12:15:281:22:178:5028:54
9:18
+0:18
20K
12.43 mi12:49:141:56:039:2033:46
10:52
+1:34
Half
13.11 mi12:55:432:02:329:216:29
9:30
-1:22
25K
15.53 mi13:21:092:27:589:3225:26
10:29
+0:59
30K
18.64 mi13:55:083:01:579:4633:59
10:56
+0:27
20M
20.00 mi14:11:153:18:049:5416:07
11:52
+0:56
21M
21.00 mi14:23:303:30:1910:0112:15
12:15
+0:23
35K
21.75 mi14:30:533:37:4210:017:23
9:52
-2:23
23M
23.00 mi14:43:463:50:3510:0212:53
10:17
+0:25
24M
24.00 mi14:54:144:01:0310:0310:28
10:28
+0:11
40K
24.85 mi15:03:164:10:0510:049:02
10:34
+0:06
25.2M
25.20 mi15:07:014:13:5010:043:45
10:52
+0:18
Finish
26.22 mi15:16:354:23:2410:039:34
9:23
-1:29

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

8:11 /mi

Average Pace

10:03 /mi

Slowest Pace

12:15 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:45:43

40% of race

Time at Steady Pace

2:09:19

49% of race

Time at Slower Pace

28:22

11% of race

Average Pace: 10:03 /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 mi11:18:3525:248:1125:24
8:11
#15893
10K
6.21 mi11:46:3453:238:3527:59
9:00
#18031
15K
9.32 mi12:15:281:22:178:5028:54
9:18
#18837
20K
12.43 mi12:49:141:56:039:2033:46
10:52
#20230
Half
13.11 mi12:55:432:02:329:216:29
9:30
#20227
25K
15.53 mi13:21:092:27:589:3225:26
10:29
#20216
30K
18.64 mi13:55:083:01:579:4633:59
10:56
#20122
20M
20.00 mi14:11:153:18:049:5416:07
11:52
#20230
21M
21.00 mi14:23:303:30:1910:0112:15
12:15
#20155
35K
21.75 mi14:30:533:37:4210:017:23
9:52
#20020
23M
23.00 mi14:43:463:50:3510:0212:53
10:17
#19795
24M
24.00 mi14:54:144:01:0310:0310:28
10:28
#19685
40K
24.85 mi15:03:164:10:0510:049:02
10:34
#19578
25.2M
25.20 mi15:07:014:13:5010:043:45
10:52
#19488
Finish
26.22 mi15:16:354:23:2410:039:34
9:23
#19360
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi158935505550520035(Top 78%)7808(Top 71%)7808(Top 484%)
10K6.21 mi3.10 mi18031-21386763-12586763-125819783(Top 77%)7722(Top 71%)7722(Top 479%)
15K9.32 mi3.11 mi18837-8067211-4487211-44820035(Top 78%)7808(Top 71%)7808(Top 484%)
20K12.43 mi3.11 mi20230-13937944-7337944-73322387(Top 88%)9124(Top 84%)9124(Top 566%)
Half13.11 mi0.68 mi20227+37938+67938+620102(Top 79%)7930(Top 73%)7930(Top 492%)
25K15.53 mi2.42 mi20216+117951-137951-1320395(Top 80%)8135(Top 74%)8135(Top 504%)
30K18.64 mi3.11 mi20122+947961-107961-1019844(Top 78%)8031(Top 74%)8031(Top 498%)
20M20.00 mi1.36 mi20230-1088046-858046-8521100(Top 83%)8804(Top 81%)8804(Top 546%)
21M21.00 mi1.00 mi20155+758030+168030+1619356(Top 76%)7995(Top 73%)7995(Top 496%)
35K21.75 mi0.75 mi20020+1357970+607970+6016768(Top 66%)6746(Top 62%)6746(Top 418%)
23M23.00 mi1.25 mi19795+2257886+847886+8416419(Top 64%)6614(Top 61%)6614(Top 410%)
24M24.00 mi1.00 mi19685+1107847+397847+3917766(Top 70%)7351(Top 67%)7351(Top 456%)
40K24.85 mi0.85 mi19578+1077810+377810+3716891(Top 66%)6970(Top 64%)6970(Top 432%)
25.2M25.20 mi0.35 mi19488+907768+427768+4214140(Top 55%)5649(Top 52%)5649(Top 350%)
Finish26.22 mi1.02 mi19360+1287709+597709+5916054(Top 63%)6544(Top 60%)6544(Top 406%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 78%
×21story building
+97ft-345ft

Overall

20035

Females

7808

F40-44

7808

5K→10K

3.1 - 6.2 mi

Top 77%
×5story building
+79ft-138ft

Overall

19783

Females

7722

F40-44

7722

10K→15K

6.2 - 9.3 mi

Top 78%
×3story building
+67ft-78ft

Overall

20035

Females

7808

F40-44

7808

15K→20K

9.3 - 12.4 mi

Top 88%
×5story building
+106ft-86ft

Overall

22387

Females

9124

F40-44

9124

20K→Half

12.4 - 13.1 mi

Top 79%
×2story building
+19ft-37ft

Overall

20102

Females

7930

F40-44

7930

Half→25K

13.1 - 15.5 mi

Top 80%
×4story building
+66ft-88ft

Overall

20395

Females

8135

F40-44

8135

25K→30K

15.5 - 18.6 mi

Top 78%
×9story building
+181ft-148ft

Overall

19844

Females

8031

F40-44

8031

30K→20M

18.6 - 20.0 mi

Top 83%
×5story building
+64ft-50ft

Overall

21100

Females

8804

F40-44

8804

20M→21M

20.0 - 21.0 mi

Top 76%
×8story building
+106ft-24ft

Overall

19356

Females

7995

F40-44

7995

21M→35K

21.0 - 21.8 mi

Top 66%
×7story building
+17ft-86ft

Overall

16768

Females

6746

F40-44

6746

35K→23M

21.8 - 23.0 mi

Top 64%
×5story building
+23ft-63ft

Overall

16419

Females

6614

F40-44

6614

23M→24M

23.0 - 24.0 mi

Top 70%
×6story building
+12ft-82ft

Overall

17766

Females

7351

F40-44

7351

24M→40K

24.0 - 24.9 mi

Top 66%
×1story
+6ft-20ft

Overall

16891

Females

6970

F40-44

6970

40K→25.2M

24.9 - 25.2 mi

Top 55%
×1story
+13ft-16ft

Overall

14140

Females

5649

F40-44

5649

25.2M→Finish

25.2 - 26.2 mi

Top 63%
×2story building
+22ft-21ft

Overall

16054

Females

6544

F40-44

6544

Passing Analysis

Category:
Athletes Passed
1519
Passed By
4986
Net Change
-3467
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15893
5K → 10K132151-2138#15893#18031
10K → 15K58864-806#18031#18837
15K → 20K311424-1393#18837#20230
20K → Half3330+3#20230#20227
Half → 25K160149+11#20227#20216
25K → 30K218124+94#20216#20122
30K → 20M51159-108#20122#20230
20M → 21M11540+75#20230#20155
21M → 35K1372+135#20155#20020
35K → 23M2294+225#20020#19795
23M → 24M12616+110#19795#19685
24M → 40K12215+107#19685#19578
40K → 25.2M944+90#19578#19488
25.2M → Finish1324+128#19488#19360
TOTALS15194986-3467
📊

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