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BOSTON MARATHON 2023

Dayo Fadelu

Bib: 30117•M

MA

0:00
0:00
/ mi
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Division (M18-39)
#0 / 5285
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:24
Rank: #19559
Start → 5K
27:24 | 8:49/mi
10K· 6.21 mi
53:29
Rank: #18557 (+1002)
5K → 10K
26:05 | 8:24/mi
15K· 9.32 mi
1:19:01
Rank: #17702 (+855)
10K → 15K
25:32 | 8:13/mi
20K· 12.43 mi
1:44:56
Rank: #17215 (+487)
15K → 20K
25:55 | 8:21/mi
Half· 13.11 mi
1:50:40
Rank: #17203 (+12)
20K → Half
5:44 | 8:24/mi
25K· 15.53 mi
2:12:12
Rank: #17380 (-177)
Half → 25K
21:32 | 8:53/mi
30K· 18.64 mi
2:40:32
Rank: #17439 (-59)
25K → 30K
28:20 | 9:07/mi
20M
2:53:19
Rank: #17522 (-83)
30K → 20M
12:47 | 9:24/mi
21M
3:04:16
Rank: #17816 (-294)
20M → 21M
10:57 | 10:57/mi
35K· 21.75 mi
3:10:48
Rank: #17769 (+47)
21M → 35K
6:32 | 8:44/mi
23M
3:22:45
Rank: #17869 (-100)
35K → 23M
11:57 | 9:33/mi
24M
3:31:56
Rank: #17888 (-19)
23M → 24M
9:11 | 9:11/mi
40K· 24.85 mi
3:40:13
Rank: #17946 (-58)
24M → 40K
8:17 | 9:41/mi
25.2M
3:43:58
Rank: #18004 (-58)
40K → 25.2M
3:45 | 10:52/mi
Finish· 26.22 mi
3:53:27
Rank: #18077 (-73)
25.2M → Finish
9:29 | 9:18/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:50:40
Pace8:26 /mi
2nd Half
Distance13.11 mi
Time2:02:47
Pace9:22 /mi
📊Positive Split: 10.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:2027:248:4927:24
8:49
-
10K
6.21 mi12:16:2553:298:3626:05
8:24
-0:25
15K
9.32 mi12:41:571:19:018:2925:32
8:13
-0:11
20K
12.43 mi13:07:521:44:568:2725:55
8:21
+0:08
Half
13.11 mi13:13:361:50:408:265:44
8:24
+0:03
25K
15.53 mi13:35:082:12:128:3121:32
8:53
+0:29
30K
18.64 mi14:03:282:40:328:3728:20
9:07
+0:14
20M
20.00 mi14:16:152:53:198:4012:47
9:24
+0:17
21M
21.00 mi14:27:123:04:168:4610:57
10:57
+1:33
35K
21.75 mi14:33:443:10:488:466:32
8:44
-2:13
23M
23.00 mi14:45:413:22:458:4911:57
9:33
+0:49
24M
24.00 mi14:54:523:31:568:509:11
9:11
-0:22
40K
24.85 mi15:03:093:40:138:528:17
9:41
+0:30
25.2M
25.20 mi15:06:543:43:588:533:45
10:52
+1:11
Finish
26.22 mi15:16:233:53:278:559:29
9:18
-1:34

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

8:13 /mi

Average Pace

8:55 /mi

Slowest Pace

10:57 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:23:16

36% of race

Time at Steady Pace

1:55:15

49% of race

Time at Slower Pace

34:56

15% of race

Average Pace: 8:54 /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 mi11:50:2027:248:4927:24
8:49
#19559
10K
6.21 mi12:16:2553:298:3626:05
8:24
#18557
15K
9.32 mi12:41:571:19:018:2925:32
8:13
#17702
20K
12.43 mi13:07:521:44:568:2725:55
8:21
#17215
Half
13.11 mi13:13:361:50:408:265:44
8:24
#17203
25K
15.53 mi13:35:082:12:128:3121:32
8:53
#17380
30K
18.64 mi14:03:282:40:328:3728:20
9:07
#17439
20M
20.00 mi14:16:152:53:198:4012:47
9:24
#17522
21M
21.00 mi14:27:123:04:168:4610:57
10:57
#17816
35K
21.75 mi14:33:443:10:488:466:32
8:44
#17769
23M
23.00 mi14:45:413:22:458:4911:57
9:33
#17869
24M
24.00 mi14:54:523:31:568:509:11
9:11
#17888
40K
24.85 mi15:03:093:40:138:528:17
9:41
#17946
25.2M
25.20 mi15:06:543:43:588:533:45
10:52
#18004
Finish
26.22 mi15:16:233:53:278:559:29
9:18
#18077
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi19559119851198515983(Top 60%)10678(Top 70%)10678(Top 202%)
10K6.21 mi3.10 mi18557+100211676+30911676+30917553(Top 66%)11320(Top 75%)11320(Top 214%)
15K9.32 mi3.11 mi17702+85511345+33111345+33115983(Top 60%)10678(Top 70%)10678(Top 202%)
20K12.43 mi3.11 mi17215+48711138+20711138+20715879(Top 60%)10591(Top 70%)10591(Top 200%)
Half13.11 mi0.68 mi17203+1211135+311135+317133(Top 64%)11142(Top 73%)11142(Top 211%)
25K15.53 mi2.42 mi17380-17711196-6111196-6118353(Top 69%)11575(Top 76%)11575(Top 219%)
30K18.64 mi3.11 mi17439-5911201-511201-517787(Top 67%)11252(Top 74%)11252(Top 213%)
20M20.00 mi1.36 mi17522-8311208-711208-718468(Top 69%)11435(Top 75%)11435(Top 216%)
21M21.00 mi1.00 mi17816-29411317-10911317-10920707(Top 78%)12386(Top 82%)12386(Top 234%)
35K21.75 mi0.75 mi17769+4711283+3411283+3416578(Top 62%)10530(Top 69%)10530(Top 199%)
23M23.00 mi1.25 mi17869-10011310-2711310-2718480(Top 69%)11339(Top 75%)11339(Top 215%)
24M24.00 mi1.00 mi17888-1911308+211308+217989(Top 68%)11074(Top 73%)11074(Top 210%)
40K24.85 mi0.85 mi17946-5811322-1411322-1418972(Top 71%)11472(Top 76%)11472(Top 217%)
25.2M25.20 mi0.35 mi18004-5811338-1611338-1620126(Top 76%)11972(Top 79%)11972(Top 227%)
Finish26.22 mi1.02 mi18077-7311359-2111359-2119377(Top 73%)11692(Top 77%)11692(Top 221%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 60%
×21stories
+97ft-345ft

Overall

15983

Males

10678

M18-39

10678

5K→10K

3.1 - 6.2 mi

Top 66%
×5stories
+79ft-138ft

Overall

17553

Males

11320

M18-39

11320

10K→15K

6.2 - 9.3 mi

Top 60%
×3stories
+67ft-78ft

Overall

15983

Males

10678

M18-39

10678

15K→20K

9.3 - 12.4 mi

Top 60%
×5stories
+106ft-86ft

Overall

15879

Males

10591

M18-39

10591

20K→Half

12.4 - 13.1 mi

Top 64%
×2stories
+19ft-37ft

Overall

17133

Males

11142

M18-39

11142

Half→25K

13.1 - 15.5 mi

Top 69%
×4stories
+66ft-88ft

Overall

18353

Males

11575

M18-39

11575

25K→30K

15.5 - 18.6 mi

Top 67%
×9stories
+181ft-148ft

Overall

17787

Males

11252

M18-39

11252

30K→20M

18.6 - 20.0 mi

Top 69%
×5stories
+64ft-50ft

Overall

18468

Males

11435

M18-39

11435

20M→21M

20.0 - 21.0 mi

Top 78%
×8stories
+106ft-24ft

Overall

20707

Males

12386

M18-39

12386

21M→35K

21.0 - 21.8 mi

Top 62%
×7stories
+17ft-86ft

Overall

16578

Males

10530

M18-39

10530

35K→23M

21.8 - 23.0 mi

Top 69%
×5stories
+23ft-63ft

Overall

18480

Males

11339

M18-39

11339

23M→24M

23.0 - 24.0 mi

Top 68%
×6stories
+12ft-82ft

Overall

17989

Males

11074

M18-39

11074

24M→40K

24.0 - 24.9 mi

Top 71%
×1story
+6ft-20ft

Overall

18972

Males

11472

M18-39

11472

40K→25.2M

24.9 - 25.2 mi

Top 76%
×1story
+13ft-16ft

Overall

20126

Males

11972

M18-39

11972

25.2M→Finish

25.2 - 26.2 mi

Top 73%
×2stories
+22ft-21ft

Overall

19377

Males

11692

M18-39

11692

Passing Analysis

Category:
Athletes Passed
3054
Passed By
1572
Net Change
+1482
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19559
5K → 10K108280+1002#19559#18557
10K → 15K86611+855#18557#17702
15K → 20K50720+487#17702#17215
20K → Half3523+12#17215#17203
Half → 25K84261-177#17203#17380
25K → 30K143202-59#17380#17439
30K → 20M60143-83#17439#17522
20M → 21M20314-294#17522#17816
21M → 35K7427+47#17816#17769
35K → 23M56156-100#17769#17869
23M → 24M4968-19#17869#17888
24M → 40K3290-58#17888#17946
40K → 25.2M1270-58#17946#18004
25.2M → Finish34107-73#18004#18077
TOTALS30541572+1482
📊

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