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BOSTON MARATHON 2024

Vina Yiu

Bib: 14607•F

NY

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 44%
Gender (Female)
#0 / 10924
Top 30%
Division (F18-39)
#0 / 4660
Top 47%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:17
Rank: #10725
Start → 5K
23:17 | 7:30/mi
10K· 6.21 mi
46:26
Rank: #10258 (+467)
5K → 10K
23:09 | 7:27/mi
15K· 9.32 mi
1:09:53
Rank: #10169 (+89)
10K → 15K
23:27 | 7:33/mi
20K· 12.43 mi
1:34:26
Rank: #10388 (-219)
15K → 20K
24:33 | 7:54/mi
Half· 13.11 mi
1:39:49
Rank: #10452 (-64)
20K → Half
5:23 | 7:53/mi
25K· 15.53 mi
1:59:52
Rank: #10659 (-207)
Half → 25K
20:03 | 8:16/mi
30K· 18.64 mi
2:27:12
Rank: #10921 (-262)
25K → 30K
27:20 | 8:48/mi
20M
2:39:40
Rank: #11061 (-140)
30K → 20M
12:28 | 9:10/mi
21M
2:49:16
Rank: #11029 (+32)
20M → 21M
9:36 | 9:36/mi
35K· 21.75 mi
2:55:57
Rank: #11104 (-75)
21M → 35K
6:41 | 8:56/mi
23M
3:07:48
Rank: #11230 (-126)
35K → 23M
11:51 | 9:28/mi
24M
3:17:15
Rank: #11364 (-134)
23M → 24M
9:27 | 9:27/mi
40K· 24.85 mi
3:25:09
Rank: #11357 (+7)
24M → 40K
7:54 | 9:14/mi
25.2M
3:28:32
Rank: #11299 (+58)
40K → 25.2M
3:23 | 9:49/mi
Finish· 26.22 mi
3:37:01
Rank: #11221 (+78)
25.2M → Finish
8:29 | 8:19/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:39:49
Pace7:37 /mi
2nd Half
Distance13.11 mi
Time1:57:12
Pace8:56 /mi
📊Positive Split: 17.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:5223:177:3023:17
7:30
-
10K
6.21 mi11:18:0146:267:2823:09
7:27
-0:03
15K
9.32 mi11:41:281:09:537:3023:27
7:33
+0:06
20K
12.43 mi12:06:011:34:267:3624:33
7:54
+0:21
Half
13.11 mi12:11:241:39:497:375:23
7:53
-0:01
25K
15.53 mi12:31:271:59:527:4320:03
8:16
+0:23
30K
18.64 mi12:58:472:27:127:5427:20
8:48
+0:32
20M
20.00 mi13:11:152:39:407:5912:28
9:10
+0:22
21M
21.00 mi13:20:512:49:168:049:36
9:36
+0:26
35K
21.75 mi13:27:322:55:578:056:41
8:56
-0:40
23M
23.00 mi13:39:233:07:488:1011:51
9:28
+0:32
24M
24.00 mi13:48:503:17:158:139:27
9:27
-0:01
40K
24.85 mi13:56:443:25:098:157:54
9:14
-0:13
25.2M
25.20 mi14:00:073:28:328:173:23
9:49
+0:35
Finish
26.22 mi14:08:363:37:018:178:29
8:19
-1:30

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

7:27 /mi

Average Pace

8:17 /mi

Slowest Pace

9:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:08:21

59% of race

Time at Steady Pace

46:29

21% of race

Time at Slower Pace

42:11

19% of race

Average Pace: 8:17 /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 mi10:54:5223:177:3023:17
7:30
#10725
10K
6.21 mi11:18:0146:267:2823:09
7:27
#10258
15K
9.32 mi11:41:281:09:537:3023:27
7:33
#10169
20K
12.43 mi12:06:011:34:267:3624:33
7:54
#10388
Half
13.11 mi12:11:241:39:497:375:23
7:53
#10452
25K
15.53 mi12:31:271:59:527:4320:03
8:16
#10659
30K
18.64 mi12:58:472:27:127:5427:20
8:48
#10921
20M
20.00 mi13:11:152:39:407:5912:28
9:10
#11061
21M
21.00 mi13:20:512:49:168:049:36
9:36
#11029
35K
21.75 mi13:27:322:55:578:056:41
8:56
#11104
23M
23.00 mi13:39:233:07:488:1011:51
9:28
#11230
24M
24.00 mi13:48:503:17:158:139:27
9:27
#11364
40K
24.85 mi13:56:443:25:098:157:54
9:14
#11357
25.2M
25.20 mi14:00:073:28:328:173:23
9:49
#11299
Finish
26.22 mi14:08:363:37:018:178:29
8:19
#11221
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi107252419241910043(Top 39%)2199(Top 20%)2199(Top 47%)
10K6.21 mi3.10 mi10258+4672186+2332186+2339879(Top 39%)2047(Top 19%)2047(Top 44%)
15K9.32 mi3.11 mi10169+892183+32183+310043(Top 39%)2199(Top 20%)2199(Top 47%)
20K12.43 mi3.11 mi10388-2192356-1732356-17311153(Top 44%)2893(Top 26%)2893(Top 62%)
Half13.11 mi0.68 mi10452-642391-352391-3512017(Top 47%)3343(Top 31%)3343(Top 72%)
25K15.53 mi2.42 mi10659-2072553-1622553-16211806(Top 46%)3403(Top 31%)3403(Top 73%)
30K18.64 mi3.11 mi10921-2622788-2352788-23512183(Top 48%)3822(Top 35%)3822(Top 82%)
20M20.00 mi1.36 mi11061-1402914-1262914-12613000(Top 51%)4574(Top 42%)4574(Top 98%)
21M21.00 mi1.00 mi11029+322947-332947-3311306(Top 44%)3895(Top 36%)3895(Top 84%)
35K21.75 mi0.75 mi11104-753028-813028-8112999(Top 51%)4801(Top 44%)4801(Top 103%)
23M23.00 mi1.25 mi11230-1263158-1303158-13013366(Top 52%)5080(Top 47%)5080(Top 109%)
24M24.00 mi1.00 mi11364-1343288-1303288-13014271(Top 56%)5565(Top 51%)5565(Top 119%)
40K24.85 mi0.85 mi11357+73312-243312-2411976(Top 47%)4523(Top 41%)4523(Top 97%)
25.2M25.20 mi0.35 mi11299+583312331210170(Top 40%)3700(Top 34%)3700(Top 79%)
Finish26.22 mi1.02 mi11221+783321-93321-910524(Top 41%)3756(Top 34%)3756(Top 81%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 39%
×21stories
+97ft-345ft

Overall

10043

Females

2199

F18-39

2199

5K→10K

3.1 - 6.2 mi

Top 39%
×5stories
+79ft-138ft

Overall

9879

Females

2047

F18-39

2047

10K→15K

6.2 - 9.3 mi

Top 39%
×3stories
+67ft-78ft

Overall

10043

Females

2199

F18-39

2199

15K→20K

9.3 - 12.4 mi

Top 44%
×5stories
+106ft-86ft

Overall

11153

Females

2893

F18-39

2893

20K→Half

12.4 - 13.1 mi

Top 47%
×2stories
+19ft-37ft

Overall

12017

Females

3343

F18-39

3343

Half→25K

13.1 - 15.5 mi

Top 46%
×4stories
+66ft-88ft

Overall

11806

Females

3403

F18-39

3403

25K→30K

15.5 - 18.6 mi

Top 48%
×9stories
+181ft-148ft

Overall

12183

Females

3822

F18-39

3822

30K→20M

18.6 - 20.0 mi

Top 51%
×5stories
+64ft-50ft

Overall

13000

Females

4574

F18-39

4574

20M→21M

20.0 - 21.0 mi

Top 44%
×8stories
+106ft-24ft

Overall

11306

Females

3895

F18-39

3895

21M→35K

21.0 - 21.8 mi

Top 51%
×7stories
+17ft-86ft

Overall

12999

Females

4801

F18-39

4801

35K→23M

21.8 - 23.0 mi

Top 52%
×5stories
+23ft-63ft

Overall

13366

Females

5080

F18-39

5080

23M→24M

23.0 - 24.0 mi

Top 56%
×6stories
+12ft-82ft

Overall

14271

Females

5565

F18-39

5565

24M→40K

24.0 - 24.9 mi

Top 47%
×1story
+6ft-20ft

Overall

11976

Females

4523

F18-39

4523

40K→25.2M

24.9 - 25.2 mi

Top 40%
×1story
+13ft-16ft

Overall

10170

Females

3700

F18-39

3700

25.2M→Finish

25.2 - 26.2 mi

Top 41%
×2stories
+22ft-21ft

Overall

10524

Females

3756

F18-39

3756

Passing Analysis

Category:
Athletes Passed
2145*
Passed By
2641
Net Change
-496
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10725
5K → 10K559*92+467#10725#10258
10K → 15K250161+89#10258#10169
15K → 20K153372-219#10169#10388
20K → Half1781-64#10388#10452
Half → 25K169376-207#10452#10659
25K → 30K215477-262#10659#10921
30K → 20M89229-140#10921#11061
20M → 21M162130+32#11061#11029
21M → 35K65140-75#11029#11104
35K → 23M107233-126#11104#11230
23M → 24M80214-134#11230#11364
24M → 40K8679+7#11364#11357
40K → 25.2M7517+58#11357#11299
25.2M → Finish11840+78#11299#11221
TOTALS2145*2641-496

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:
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🔥Passing Intensity

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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