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BOSTON MARATHON 2024

Emmanuel Okafor

Bib: 26362•M

DE

0:00
0:00
/ mi
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Division (M18-39)
#0 / 4849
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:37
Rank: #19643
Start → 5K
8:53/mi
27:37 split
10K· 6.21 mi
55:20
Rank: #19505 (+138)
5K → 10K
8:55/mi
27:43 split
15K· 9.32 mi
1:22:46
Rank: #19040 (+465)
10K → 15K
8:50/mi
27:26 split
20K· 12.43 mi
1:50:26
Rank: #18425 (+615)
15K → 20K
8:54/mi
27:40 split
Half· 13.11 mi
1:56:20
Rank: #18320 (+105)
20K → Half
8:39/mi
5:54 split
25K· 15.53 mi
2:18:14
Rank: #17835 (+485)
Half → 25K
9:02/mi
21:54 split
30K· 18.64 mi
2:47:24
Rank: #17274 (+561)
25K → 30K
9:23/mi
29:10 split
20M
3:00:14
Rank: #17053 (+221)
30K → 20M
9:27/mi
12:50 split
21M
3:09:52
Rank: #16734 (+319)
20M → 21M
9:38/mi
9:38 split
35K· 21.75 mi
3:16:32
Rank: #16606 (+128)
21M → 35K
8:55/mi
6:40 split
23M
3:28:19
Rank: #16381 (+225)
35K → 23M
9:25/mi
11:47 split
24M
3:37:07
Rank: #16135 (+246)
23M → 24M
8:48/mi
8:48 split
40K· 24.85 mi
3:44:15
Rank: #15804 (+331)
24M → 40K
8:21/mi
7:08 split
25.2M
3:47:49
Rank: #15729 (+75)
40K → 25.2M
10:21/mi
3:34 split
Finish· 26.22 mi
3:56:06
Rank: #15516 (+213)
25.2M → Finish
8:08/mi
8:17 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:56:20
Pace8:52 /mi
2nd Half
Distance13.11 mi
Time1:59:46
Pace9:08 /mi
📊Positive Split: 3.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:44:5527:378:5327:37
8:53
-
10K
6.21 mi12:12:3855:208:5427:43
8:55
+0:02
15K
9.32 mi12:40:041:22:468:5327:26
8:50
-0:05
20K
12.43 mi13:07:441:50:268:5327:40
8:54
+0:04
Half
13.11 mi13:13:381:56:208:525:54
8:39
-0:15
25K
15.53 mi13:35:322:18:148:5421:54
9:02
+0:23
30K
18.64 mi14:04:422:47:248:5929:10
9:23
+0:21
20M
20.00 mi14:17:323:00:149:0112:50
9:27
+0:04
21M
21.00 mi14:27:103:09:529:029:38
9:38
+0:11
35K
21.75 mi14:33:503:16:329:026:40
8:55
-0:43
23M
23.00 mi14:45:373:28:199:0311:47
9:25
+0:30
24M
24.00 mi14:54:253:37:079:038:48
8:48
-0:37
40K
24.85 mi15:01:333:44:159:017:08
8:21
-0:27
25.2M
25.20 mi15:05:073:47:499:023:34
10:21
+2:00
Finish
26.22 mi15:13:243:56:069:018:17
8:08
-2:13

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

8:08 /mi

Average Pace

9:01 /mi

Slowest Pace

10:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

21:19

9% of race

Time at Steady Pace

2:27:48

63% of race

Time at Slower Pace

1:06:59

28% of race

Average Pace: 9:00 /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 mi11:44:5527:378:5327:37
8:53
#19643
10K
6.21 mi12:12:3855:208:5427:43
8:55
#19505
15K
9.32 mi12:40:041:22:468:5327:26
8:50
#19040
20K
12.43 mi13:07:441:50:268:5327:40
8:54
#18425
Half
13.11 mi13:13:381:56:208:525:54
8:39
#18320
25K
15.53 mi13:35:322:18:148:5421:54
9:02
#17835
30K
18.64 mi14:04:422:47:248:5929:10
9:23
#17274
20M
20.00 mi14:17:323:00:149:0112:50
9:27
#17053
21M
21.00 mi14:27:103:09:529:029:38
9:38
#16734
35K
21.75 mi14:33:503:16:329:026:40
8:55
#16606
23M
23.00 mi14:45:373:28:199:0311:47
9:25
#16381
24M
24.00 mi14:54:253:37:079:038:48
8:48
#16135
40K
24.85 mi15:01:333:44:159:017:08
8:21
#15804
25.2M
25.20 mi15:05:073:47:499:023:34
10:21
#15729
Finish
26.22 mi15:13:243:56:069:018:17
8:08
#15516
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi19643118991189918102(Top 71%)11291(Top 77%)11291(Top 233%)
10K6.21 mi3.10 mi19505+13811870+2911870+2919417(Top 76%)11863(Top 81%)11863(Top 245%)
15K9.32 mi3.11 mi19040+46511676+19411676+19418102(Top 71%)11291(Top 77%)11291(Top 233%)
20K12.43 mi3.11 mi18425+61511414+26211414+26216901(Top 66%)10754(Top 74%)10754(Top 222%)
Half13.11 mi0.68 mi18320+10511369+4511369+4516488(Top 65%)10518(Top 72%)10518(Top 217%)
25K15.53 mi2.42 mi17835+48511116+25311116+25315649(Top 61%)10085(Top 69%)10085(Top 208%)
30K18.64 mi3.11 mi17274+56110822+29410822+29414986(Top 59%)9546(Top 65%)9546(Top 197%)
20M20.00 mi1.36 mi17053+22110692+13010692+13014261(Top 56%)8967(Top 62%)8967(Top 185%)
21M21.00 mi1.00 mi16734+31910520+17210520+17211403(Top 45%)7429(Top 51%)7429(Top 153%)
35K21.75 mi0.75 mi16606+12810458+6210458+6212860(Top 50%)8104(Top 56%)8104(Top 167%)
23M23.00 mi1.25 mi16381+22510327+13110327+13113110(Top 51%)8125(Top 56%)8125(Top 168%)
24M24.00 mi1.00 mi16135+24610181+14610181+14611112(Top 43%)7121(Top 49%)7121(Top 147%)
40K24.85 mi0.85 mi15804+33110005+17610005+1767561(Top 30%)5150(Top 35%)5150(Top 106%)
25.2M25.20 mi0.35 mi15729+759957+489957+4812228(Top 48%)7499(Top 51%)7499(Top 155%)
Finish26.22 mi1.02 mi15516+2139824+1339824+1339358(Top 37%)6130(Top 42%)6130(Top 126%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
×21story building
+97ft-345ft

Overall

18102

Males

11291

M18-39

11291

5K→10K

3.1 - 6.2 mi

Top 76%
×5story building
+79ft-138ft

Overall

19417

Males

11863

M18-39

11863

10K→15K

6.2 - 9.3 mi

Top 71%
×3story building
+67ft-78ft

Overall

18102

Males

11291

M18-39

11291

15K→20K

9.3 - 12.4 mi

Top 66%
×5story building
+106ft-86ft

Overall

16901

Males

10754

M18-39

10754

20K→Half

12.4 - 13.1 mi

Top 65%
×2story building
+19ft-37ft

Overall

16488

Males

10518

M18-39

10518

Half→25K

13.1 - 15.5 mi

Top 61%
×4story building
+66ft-88ft

Overall

15649

Males

10085

M18-39

10085

25K→30K

15.5 - 18.6 mi

Top 59%
×9story building
+181ft-148ft

Overall

14986

Males

9546

M18-39

9546

30K→20M

18.6 - 20.0 mi

Top 56%
×5story building
+64ft-50ft

Overall

14261

Males

8967

M18-39

8967

20M→21M

20.0 - 21.0 mi

Top 45%
×8story building
+106ft-24ft

Overall

11403

Males

7429

M18-39

7429

21M→35K

21.0 - 21.8 mi

Top 50%
×7story building
+17ft-86ft

Overall

12860

Males

8104

M18-39

8104

35K→23M

21.8 - 23.0 mi

Top 51%
×5story building
+23ft-63ft

Overall

13110

Males

8125

M18-39

8125

23M→24M

23.0 - 24.0 mi

Top 43%
×6story building
+12ft-82ft

Overall

11112

Males

7121

M18-39

7121

24M→40K

24.0 - 24.9 mi

Top 30%
×1story
+6ft-20ft

Overall

7561

Males

5150

M18-39

5150

40K→25.2M

24.9 - 25.2 mi

Top 48%
×1story
+13ft-16ft

Overall

12228

Males

7499

M18-39

7499

25.2M→Finish

25.2 - 26.2 mi

Top 37%
×2story building
+22ft-21ft

Overall

9358

Males

6130

M18-39

6130

Passing Analysis

Category:
Athletes Passed
4485
Passed By
358
Net Change
+4127
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19643
5K → 10K322184+138#19643#19505
10K → 15K51449+465#19505#19040
15K → 20K62712+615#19040#18425
20K → Half1105+105#18425#18320
Half → 25K50621+485#18320#17835
25K → 30K59938+561#17835#17274
30K → 20M23615+221#17274#17053
20M → 21M3256+319#17053#16734
21M → 35K1313+128#16734#16606
35K → 23M24116+225#16606#16381
23M → 24M2460+246#16381#16135
24M → 40K3310+331#16135#15804
40K → 25.2M827+75#15804#15729
25.2M → Finish2152+213#15729#15516
TOTALS4485358+4127
📊

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