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BOSTON MARATHON 2024

Jasa Onembo

Bib: 25945•F

MA

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:20
Rank: #17646
Start → 5K
26:20 | 8:29/mi
10K· 6.21 mi
52:58
Rank: #17653 (-7)
5K → 10K
26:38 | 8:34/mi
15K· 9.32 mi
1:20:32
Rank: #17883 (-230)
10K → 15K
27:34 | 8:52/mi
20K· 12.43 mi
1:48:46
Rank: #17784 (+99)
15K → 20K
28:14 | 9:05/mi
Half· 13.11 mi
1:54:45
Rank: #17744 (+40)
20K → Half
5:59 | 8:46/mi
25K· 15.53 mi
2:17:45
Rank: #17677 (+67)
Half → 25K
23:00 | 9:29/mi
30K· 18.64 mi
2:47:32
Rank: #17307 (+370)
25K → 30K
29:47 | 9:35/mi
20M
3:00:44
Rank: #17161 (+146)
30K → 20M
13:12 | 9:43/mi
21M
3:11:41
Rank: #17121 (+40)
20M → 21M
10:57 | 10:57/mi
35K· 21.75 mi
3:18:55
Rank: #17064 (+57)
21M → 35K
7:14 | 9:40/mi
23M
3:31:50
Rank: #17056 (+8)
35K → 23M
12:55 | 10:19/mi
24M
3:42:24
Rank: #17134 (-78)
23M → 24M
10:34 | 10:34/mi
40K· 24.85 mi
3:50:56
Rank: #17022 (+112)
24M → 40K
8:32 | 9:59/mi
25.2M
3:54:55
Rank: #16987 (+35)
40K → 25.2M
3:59 | 11:33/mi
Finish· 26.22 mi
4:04:39
Rank: #16953 (+34)
25.2M → Finish
9:44 | 9:33/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:54:45
Pace8:45 /mi
2nd Half
Distance13.11 mi
Time2:09:54
Pace9:55 /mi
📊Positive Split: 13.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:41:5726:208:2926:20
8:29
-
10K
6.21 mi12:08:3552:588:3126:38
8:34
+0:05
15K
9.32 mi12:36:091:20:328:3827:34
8:52
+0:18
20K
12.43 mi13:04:231:48:468:4528:14
9:05
+0:13
Half
13.11 mi13:10:221:54:458:455:59
8:46
-0:19
25K
15.53 mi13:33:222:17:458:5223:00
9:29
+0:43
30K
18.64 mi14:03:092:47:328:5929:47
9:35
+0:06
20M
20.00 mi14:16:213:00:449:0213:12
9:43
+0:08
21M
21.00 mi14:27:183:11:419:0810:57
10:57
+1:14
35K
21.75 mi14:34:323:18:559:097:14
9:40
-1:17
23M
23.00 mi14:47:273:31:509:1312:55
10:19
+0:39
24M
24.00 mi14:58:013:42:249:1610:34
10:34
+0:15
40K
24.85 mi15:06:333:50:569:178:32
9:59
-0:35
25.2M
25.20 mi15:10:323:54:559:193:59
11:33
+1:34
Finish
26.22 mi15:20:164:04:399:209:44
9:33
-2:00

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

8:29 /mi

Average Pace

9:20 /mi

Slowest Pace

11:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:54:45

47% of race

Time at Steady Pace

1:31:29

37% of race

Time at Slower Pace

38:25

16% of race

Average Pace: 9:20 /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 mi11:41:5726:208:2926:20
8:29
#17646
10K
6.21 mi12:08:3552:588:3126:38
8:34
#17653
15K
9.32 mi12:36:091:20:328:3827:34
8:52
#17883
20K
12.43 mi13:04:231:48:468:4528:14
9:05
#17784
Half
13.11 mi13:10:221:54:458:455:59
8:46
#17744
25K
15.53 mi13:33:222:17:458:5223:00
9:29
#17677
30K
18.64 mi14:03:092:47:328:5929:47
9:35
#17307
20M
20.00 mi14:16:213:00:449:0213:12
9:43
#17161
21M
21.00 mi14:27:183:11:419:0810:57
10:57
#17121
35K
21.75 mi14:34:323:18:559:097:14
9:40
#17064
23M
23.00 mi14:47:273:31:509:1312:55
10:19
#17056
24M
24.00 mi14:58:013:42:249:1610:34
10:34
#17134
40K
24.85 mi15:06:333:50:569:178:32
9:59
#17022
25.2M
25.20 mi15:10:323:54:559:193:59
11:33
#16987
Finish
26.22 mi15:20:164:04:399:209:44
9:33
#16953
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi176466555655518324(Top 72%)6881(Top 63%)6881(Top 148%)
10K6.21 mi3.10 mi17653-76532+236532+2317719(Top 69%)6564(Top 60%)6564(Top 141%)
15K9.32 mi3.11 mi17883-2306668-1366668-13618324(Top 72%)6881(Top 63%)6881(Top 148%)
20K12.43 mi3.11 mi17784+996621+476621+4717718(Top 69%)6550(Top 60%)6550(Top 141%)
Half13.11 mi0.68 mi17744+406601+206601+2017237(Top 67%)6360(Top 58%)6360(Top 136%)
25K15.53 mi2.42 mi17677+676584+176584+1717516(Top 69%)6544(Top 60%)6544(Top 140%)
30K18.64 mi3.11 mi17307+3706434+1506434+15015799(Top 62%)5854(Top 54%)5854(Top 126%)
20M20.00 mi1.36 mi17161+1466378+566378+5615419(Top 60%)5915(Top 54%)5915(Top 127%)
21M21.00 mi1.00 mi17121+406391-136391-1316212(Top 63%)6432(Top 59%)6432(Top 138%)
35K21.75 mi0.75 mi17064+576378+136378+1316106(Top 63%)6398(Top 59%)6398(Top 137%)
23M23.00 mi1.25 mi17056+86405-276405-2716481(Top 65%)6643(Top 61%)6643(Top 143%)
24M24.00 mi1.00 mi17134-786465-606465-6018058(Top 71%)7488(Top 69%)7488(Top 161%)
40K24.85 mi0.85 mi17022+1126444+216444+2114942(Top 58%)5988(Top 55%)5988(Top 128%)
25.2M25.20 mi0.35 mi16987+356444644416209(Top 63%)6636(Top 61%)6636(Top 142%)
Finish26.22 mi1.02 mi16953+346452-86452-816761(Top 66%)6895(Top 63%)6895(Top 148%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 72%
×21stories
+97ft-345ft

Overall

18324

Females

6881

F18-39

6881

5K→10K

3.1 - 6.2 mi

Top 69%
×5stories
+79ft-138ft

Overall

17719

Females

6564

F18-39

6564

10K→15K

6.2 - 9.3 mi

Top 72%
×3stories
+67ft-78ft

Overall

18324

Females

6881

F18-39

6881

15K→20K

9.3 - 12.4 mi

Top 69%
×5stories
+106ft-86ft

Overall

17718

Females

6550

F18-39

6550

20K→Half

12.4 - 13.1 mi

Top 67%
×2stories
+19ft-37ft

Overall

17237

Females

6360

F18-39

6360

Half→25K

13.1 - 15.5 mi

Top 69%
×4stories
+66ft-88ft

Overall

17516

Females

6544

F18-39

6544

25K→30K

15.5 - 18.6 mi

Top 62%
×9stories
+181ft-148ft

Overall

15799

Females

5854

F18-39

5854

30K→20M

18.6 - 20.0 mi

Top 60%
×5stories
+64ft-50ft

Overall

15419

Females

5915

F18-39

5915

20M→21M

20.0 - 21.0 mi

Top 63%
×8stories
+106ft-24ft

Overall

16212

Females

6432

F18-39

6432

21M→35K

21.0 - 21.8 mi

Top 63%
×7stories
+17ft-86ft

Overall

16106

Females

6398

F18-39

6398

35K→23M

21.8 - 23.0 mi

Top 65%
×5stories
+23ft-63ft

Overall

16481

Females

6643

F18-39

6643

23M→24M

23.0 - 24.0 mi

Top 71%
×6stories
+12ft-82ft

Overall

18058

Females

7488

F18-39

7488

24M→40K

24.0 - 24.9 mi

Top 58%
×1story
+6ft-20ft

Overall

14942

Females

5988

F18-39

5988

40K→25.2M

24.9 - 25.2 mi

Top 63%
×1story
+13ft-16ft

Overall

16209

Females

6636

F18-39

6636

25.2M→Finish

25.2 - 26.2 mi

Top 66%
×2stories
+22ft-21ft

Overall

16761

Females

6895

F18-39

6895

Passing Analysis

Category:
Athletes Passed
2331
Passed By
1638
Net Change
+693
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17646
5K → 10K284291-7#17646#17653
10K → 15K165395-230#17653#17883
15K → 20K295196+99#17883#17784
20K → Half5616+40#17784#17744
Half → 25K235168+67#17744#17677
25K → 30K46090+370#17677#17307
30K → 20M17731+146#17307#17161
20M → 21M11777+40#17161#17121
21M → 35K9235+57#17121#17064
35K → 23M113105+8#17064#17056
23M → 24M56134-78#17056#17134
24M → 40K13927+112#17134#17022
40K → 25.2M5419+35#17022#16987
25.2M → Finish8854+34#16987#16953
TOTALS23311638+693
📊

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