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BOSTON MARATHON 2024

Sydney Bulatao

Bib: 26816•F

MA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 46%
Gender (Female)
#0 / 10924
Top 32%
Division (F18-39)
#0 / 4660
Top 49%
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
7:30/mi
23:17
↑ 97↓ 3451.5%
10K· 6.21 mi
7:20/mi
46:05
↑ 79↓ 1380.4%
15K· 9.32 mi
7:23/mi
1:09:01
↑ 67↓ 78
20K· 12.43 mi
7:43/mi
1:32:59
↑ 106↓ 860.1%
Half· 13.11 mi
7:50/mi
1:38:20
↑ 19↓ 370.5%
25K· 15.53 mi
8:39/mi
1:59:19
↑ 66↓ 880.2%
30K· 18.64 mi
9:37/mi
2:29:13
↑ 181↓ 1480.2%
20M
9:29/mi
2:42:06
↑ 64↓ 500.2%
21M
9:59/mi
2:52:05
↑ 106↓ 241.6%
35K· 21.75 mi
8:27/mi
2:58:24
↑ 17↓ 861.7%
23M
8:53/mi
3:09:31
↑ 23↓ 630.6%
24M
9:23/mi
3:18:54
↓ 821.3%
40K· 24.85 mi
9:31/mi
3:27:02
↓ 200.3%
25.2M
9:08/mi
3:30:11
↑ 13↓ 160.2%
Finish· 26.22 mi
8:13/mi
3:38:33
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:20
Pace7:30 /mi
2nd Half
Distance13.11 mi
Time2:00:13
Pace9:10 /mi
📊Positive Split: 22.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:46:0623:177:3023:17
7:30
-
10K
6.21 mi12:08:5446:057:2522:48
7:20
-0:10
15K
9.32 mi12:31:501:09:017:2422:56
7:23
+0:03
20K
12.43 mi12:55:481:32:597:2923:58
7:43
+0:20
Half
13.11 mi13:01:091:38:207:305:21
7:50
+0:07
25K
15.53 mi13:22:081:59:197:4120:59
8:39
+0:49
30K
18.64 mi13:52:022:29:138:0029:54
9:37
+0:58
20M
20.00 mi14:04:552:42:068:0612:53
9:29
-0:08
21M
21.00 mi14:14:542:52:058:129:59
9:59
+0:30
35K
21.75 mi14:21:132:58:248:126:19
8:27
-1:32
23M
23.00 mi14:32:203:09:318:1411:07
8:53
+0:26
24M
24.00 mi14:41:433:18:548:179:23
9:23
+0:30
40K
24.85 mi14:49:513:27:028:208:08
9:31
+0:08
25.2M
25.20 mi14:53:003:30:118:203:09
9:08
-0:23
Finish
26.22 mi15:01:223:38:338:208:22
8:13
-0:55

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

7:20 /mi

Average Pace

8:20 /mi

Slowest Pace

9:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:38:20

45% of race

Time at Steady Pace

46:47

21% of race

Time at Slower Pace

1:13:26

34% of race

Average Pace: 8:20 /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 mi11:46:0623:177:3023:17
7:30
#10728
10K
6.21 mi12:08:5446:057:2522:48
7:20
#9764
15K
9.32 mi12:31:501:09:017:2422:56
7:23
#9397
20K
12.43 mi12:55:481:32:597:2923:58
7:43
#9497
Half
13.11 mi13:01:091:38:207:305:21
7:50
#9601
25K
15.53 mi13:22:081:59:197:4120:59
8:39
#10399
30K
18.64 mi13:52:022:29:138:0029:54
9:37
#11699
20M
20.00 mi14:04:552:42:068:0612:53
9:29
#11925
21M
21.00 mi14:14:542:52:058:129:59
9:59
#11964
35K
21.75 mi14:21:132:58:248:126:19
8:27
#11876
23M
23.00 mi14:32:203:09:318:1411:07
8:53
#11739
24M
24.00 mi14:41:433:18:548:179:23
9:23
#11830
40K
24.85 mi14:49:513:27:028:208:08
9:31
#11864
25.2M
25.20 mi14:53:003:30:118:203:09
9:08
#11755
Finish
26.22 mi15:01:223:38:338:208:22
8:13
#11627
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi10728242224228759(Top 34%)1594(Top 15%)1594(Top 34%)
10K6.21 mi3.10 mi9764+9641936+4861936+4868995(Top 35%)1651(Top 15%)1651(Top 35%)
15K9.32 mi3.11 mi9397+3671811+1251811+1258759(Top 34%)1594(Top 15%)1594(Top 34%)
20K12.43 mi3.11 mi9497-1001896-851896-859862(Top 39%)2264(Top 21%)2264(Top 49%)
Half13.11 mi0.68 mi9601-1041955-591955-5911705(Top 46%)3186(Top 29%)3186(Top 68%)
25K15.53 mi2.42 mi10399-7982416-4612416-46113866(Top 54%)4534(Top 42%)4534(Top 97%)
30K18.64 mi3.11 mi11699-13003192-7763192-77615932(Top 62%)5927(Top 54%)5927(Top 127%)
20M20.00 mi1.36 mi11925-2263363-1713363-17114460(Top 57%)5366(Top 49%)5366(Top 115%)
21M21.00 mi1.00 mi11964-393445-823445-8212907(Top 51%)4734(Top 43%)4734(Top 102%)
35K21.75 mi0.75 mi11876+883424+213424+2110430(Top 41%)3455(Top 32%)3455(Top 74%)
23M23.00 mi1.25 mi11739+1373425-13425-110553(Top 41%)3683(Top 34%)3683(Top 79%)
24M24.00 mi1.00 mi11830-913521-963521-9613971(Top 55%)5423(Top 50%)5423(Top 116%)
40K24.85 mi0.85 mi11864-343592-713592-7113169(Top 52%)5126(Top 47%)5126(Top 110%)
25.2M25.20 mi0.35 mi11755+1093557+353557+357268(Top 28%)2335(Top 21%)2335(Top 50%)
Finish26.22 mi1.02 mi11627+1283530+273530+279855(Top 39%)3454(Top 32%)3454(Top 74%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 34%
×21story building
+97ft-345ft

Overall

8759

Females

1594

F18-39

1594

5K→10K

3.1 - 6.2 mi

Top 35%
×5story building
+79ft-138ft

Overall

8995

Females

1651

F18-39

1651

10K→15K

6.2 - 9.3 mi

Top 34%
×3story building
+67ft-78ft

Overall

8759

Females

1594

F18-39

1594

15K→20K

9.3 - 12.4 mi

Top 39%
×5story building
+106ft-86ft

Overall

9862

Females

2264

F18-39

2264

20K→Half

12.4 - 13.1 mi

Top 46%
×2story building
+19ft-37ft

Overall

11705

Females

3186

F18-39

3186

Half→25K

13.1 - 15.5 mi

Top 54%
×4story building
+66ft-88ft

Overall

13866

Females

4534

F18-39

4534

25K→30K

15.5 - 18.6 mi

Top 62%
×9story building
+181ft-148ft

Overall

15932

Females

5927

F18-39

5927

30K→20M

18.6 - 20.0 mi

Top 57%
×5story building
+64ft-50ft

Overall

14460

Females

5366

F18-39

5366

20M→21M

20.0 - 21.0 mi

Top 51%
×8story building
+106ft-24ft

Overall

12907

Females

4734

F18-39

4734

21M→35K

21.0 - 21.8 mi

Top 41%
×7story building
+17ft-86ft

Overall

10430

Females

3455

F18-39

3455

35K→23M

21.8 - 23.0 mi

Top 41%
×5story building
+23ft-63ft

Overall

10553

Females

3683

F18-39

3683

23M→24M

23.0 - 24.0 mi

Top 55%
×6story building
+12ft-82ft

Overall

13971

Females

5423

F18-39

5423

24M→40K

24.0 - 24.9 mi

Top 52%
×1story
+6ft-20ft

Overall

13169

Females

5126

F18-39

5126

40K→25.2M

24.9 - 25.2 mi

Top 28%
×1story
+13ft-16ft

Overall

7268

Females

2335

F18-39

2335

25.2M→Finish

25.2 - 26.2 mi

Top 39%
×2story building
+22ft-21ft

Overall

9855

Females

3454

F18-39

3454

Passing Analysis

Category:
Athletes Passed
2680*
Passed By
3576
Net Change
-899
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10728
5K → 10K990*26+964#10728#9764
10K → 15K40942+367#9764#9397
15K → 20K188288-100#9397#9497
20K → Half8112-104#9497#9601
Half → 25K68864-798#9601#10399
25K → 30K561355-1300#10399#11699
30K → 20M79305-226#11699#11925
20M → 21M132171-39#11925#11964
21M → 35K12234+88#11964#11876
35K → 23M19457+137#11876#11739
23M → 24M77168-91#11739#11830
24M → 40K90124-34#11830#11864
40K → 25.2M1134+109#11864#11755
25.2M → Finish15426+128#11755#11627
TOTALS2680*3576-899

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

📊

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