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BOSTON MARATHON 2024

Sau Mui Yip

Bib: 16132•F

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 30%
Gender (Female)
#0 / 10924
Top 14%
Division (F18-39)
#0 / 4660
Top 26%
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
7:08/mi
22:10
↑ 97↓ 3451.5%
10K· 6.21 mi
7:17/mi
44:48
↑ 79↓ 1380.4%
15K· 9.32 mi
7:24/mi
1:07:48
↑ 67↓ 78
20K· 12.43 mi
7:34/mi
1:31:17
↑ 106↓ 860.1%
Half· 13.11 mi
7:26/mi
1:36:21
↑ 19↓ 370.5%
25K· 15.53 mi
7:44/mi
1:55:06
↑ 66↓ 880.2%
30K· 18.64 mi
8:09/mi
2:20:25
↑ 181↓ 1480.2%
20M
8:14/mi
2:31:36
↑ 64↓ 500.2%
21M
8:58/mi
2:40:34
↑ 106↓ 241.6%
35K· 21.75 mi
7:46/mi
2:46:23
↑ 17↓ 861.7%
23M
8:15/mi
2:56:43
↑ 23↓ 630.6%
24M
7:54/mi
3:04:37
↓ 821.3%
40K· 24.85 mi
8:09/mi
3:11:35
↓ 200.3%
25.2M
9:02/mi
3:14:42
↑ 13↓ 160.2%
Finish· 26.22 mi
7:45/mi
3:22:36
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:36:21
Pace7:21 /mi
2nd Half
Distance13.11 mi
Time1:46:15
Pace8:06 /mi
📊Positive Split: 10.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:12:2322:107:0822:10
7:08
-
10K
6.21 mi11:35:0144:487:1322:38
7:17
+0:09
15K
9.32 mi11:58:011:07:487:1623:00
7:24
+0:07
20K
12.43 mi12:21:301:31:177:2123:29
7:34
+0:10
Half
13.11 mi12:26:341:36:217:215:04
7:26
-0:08
25K
15.53 mi12:45:191:55:067:2518:45
7:44
+0:18
30K
18.64 mi13:10:382:20:257:3225:19
8:09
+0:25
20M
20.00 mi13:21:492:31:367:3511:11
8:14
+0:05
21M
21.00 mi13:30:472:40:347:398:58
8:58
+0:44
35K
21.75 mi13:36:362:46:237:395:49
7:46
-1:12
23M
23.00 mi13:46:562:56:437:4110:20
8:15
+0:29
24M
24.00 mi13:54:503:04:377:427:54
7:54
-0:21
40K
24.85 mi14:01:483:11:357:426:58
8:09
+0:15
25.2M
25.20 mi14:04:553:14:427:443:07
9:02
+0:53
Finish
26.22 mi14:12:493:22:367:447:54
7:45
-1:17

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

7:08 /mi

Average Pace

7:44 /mi

Slowest Pace

9:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:12:52

36% of race

Time at Steady Pace

1:03:51

32% of race

Time at Slower Pace

1:05:53

33% of race

Average Pace: 7:44 /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 mi11:12:2322:107:0822:10
7:08
#7921
10K
6.21 mi11:35:0144:487:1322:38
7:17
#8206
15K
9.32 mi11:58:011:07:487:1623:00
7:24
#8405
20K
12.43 mi12:21:301:31:177:2123:29
7:34
#8456
Half
13.11 mi12:26:341:36:217:215:04
7:26
#8470
25K
15.53 mi12:45:191:55:067:2518:45
7:44
#8403
30K
18.64 mi13:10:382:20:257:3225:19
8:09
#8369
20M
20.00 mi13:21:492:31:367:3511:11
8:14
#8279
21M
21.00 mi13:30:472:40:347:398:58
8:58
#8220
35K
21.75 mi13:36:362:46:237:395:49
7:46
#8102
23M
23.00 mi13:46:562:56:437:4110:20
8:15
#7942
24M
24.00 mi13:54:503:04:377:427:54
7:54
#7779
40K
24.85 mi14:01:483:11:357:426:58
8:09
#7675
25.2M
25.20 mi14:04:553:14:427:443:07
9:02
#7625
Finish
26.22 mi14:12:493:22:367:447:54
7:45
#7543
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi7921114011408919(Top 35%)1658(Top 15%)1658(Top 36%)
10K6.21 mi3.10 mi8206-2851286-1461286-1468566(Top 34%)1461(Top 13%)1461(Top 31%)
15K9.32 mi3.11 mi8405-1991389-1031389-1038919(Top 35%)1658(Top 15%)1658(Top 36%)
20K12.43 mi3.11 mi8456-511436-471436-478809(Top 34%)1731(Top 16%)1731(Top 37%)
Half13.11 mi0.68 mi8470-141453-171453-178623(Top 34%)1632(Top 15%)1632(Top 35%)
25K15.53 mi2.42 mi8403+671460-71460-78522(Top 33%)1779(Top 16%)1779(Top 38%)
30K18.64 mi3.11 mi8369+341543-831543-838729(Top 34%)2084(Top 19%)2084(Top 45%)
20M20.00 mi1.36 mi8279+901555-121555-128002(Top 31%)1977(Top 18%)1977(Top 42%)
21M21.00 mi1.00 mi8220+591585-301585-308441(Top 33%)2403(Top 22%)2403(Top 52%)
35K21.75 mi0.75 mi8102+1181563+221563+226493(Top 25%)1516(Top 14%)1516(Top 33%)
23M23.00 mi1.25 mi7942+1601550+131550+137090(Top 28%)1945(Top 18%)1945(Top 42%)
24M24.00 mi1.00 mi7779+1631522+281522+286107(Top 24%)1581(Top 14%)1581(Top 34%)
40K24.85 mi0.85 mi7675+1041528-61528-66542(Top 26%)1900(Top 17%)1900(Top 41%)
25.2M25.20 mi0.35 mi7625+501527+11527+16745(Top 26%)2039(Top 19%)2039(Top 44%)
Finish26.22 mi1.02 mi7543+821539-121539-127079(Top 28%)2146(Top 20%)2146(Top 46%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 35%
×21story building
+97ft-345ft

Overall

8919

Females

1658

F18-39

1658

5K→10K

3.1 - 6.2 mi

Top 34%
×5story building
+79ft-138ft

Overall

8566

Females

1461

F18-39

1461

10K→15K

6.2 - 9.3 mi

Top 35%
×3story building
+67ft-78ft

Overall

8919

Females

1658

F18-39

1658

15K→20K

9.3 - 12.4 mi

Top 34%
×5story building
+106ft-86ft

Overall

8809

Females

1731

F18-39

1731

20K→Half

12.4 - 13.1 mi

Top 34%
×2story building
+19ft-37ft

Overall

8623

Females

1632

F18-39

1632

Half→25K

13.1 - 15.5 mi

Top 33%
×4story building
+66ft-88ft

Overall

8522

Females

1779

F18-39

1779

25K→30K

15.5 - 18.6 mi

Top 34%
×9story building
+181ft-148ft

Overall

8729

Females

2084

F18-39

2084

30K→20M

18.6 - 20.0 mi

Top 31%
×5story building
+64ft-50ft

Overall

8002

Females

1977

F18-39

1977

20M→21M

20.0 - 21.0 mi

Top 33%
×8story building
+106ft-24ft

Overall

8441

Females

2403

F18-39

2403

21M→35K

21.0 - 21.8 mi

Top 25%
×7story building
+17ft-86ft

Overall

6493

Females

1516

F18-39

1516

35K→23M

21.8 - 23.0 mi

Top 28%
×5story building
+23ft-63ft

Overall

7090

Females

1945

F18-39

1945

23M→24M

23.0 - 24.0 mi

Top 24%
×6story building
+12ft-82ft

Overall

6107

Females

1581

F18-39

1581

24M→40K

24.0 - 24.9 mi

Top 26%
×1story
+6ft-20ft

Overall

6542

Females

1900

F18-39

1900

40K→25.2M

24.9 - 25.2 mi

Top 26%
×1story
+13ft-16ft

Overall

6745

Females

2039

F18-39

2039

25.2M→Finish

25.2 - 26.2 mi

Top 28%
×2story building
+22ft-21ft

Overall

7079

Females

2146

F18-39

2146

Passing Analysis

Category:
Athletes Passed
2119
Passed By
1741
Net Change
+378
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7921
5K → 10K132417-285#7921#8206
10K → 15K112311-199#8206#8405
15K → 20K180231-51#8405#8456
20K → Half3044-14#8456#8470
Half → 25K214147+67#8470#8403
25K → 30K287253+34#8403#8369
30K → 20M15868+90#8369#8279
20M → 21M15899+59#8279#8220
21M → 35K13416+118#8220#8102
35K → 23M20040+160#8102#7942
23M → 24M18623+163#7942#7779
24M → 40K14036+104#7779#7675
40K → 25.2M6313+50#7675#7625
25.2M → Finish12543+82#7625#7543
TOTALS21191741+378
📊

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