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BOSTON MARATHON 2024

Shane O Loughlin

Bib: 1878•M

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 13%
Gender (Male)
#0 / 14578
Top 20%
Division (M18-39)
#0 / 4849
Top 42%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:05
Rank: #3102
Start → 5K
20:05 | 6:28/mi
10K· 6.21 mi
40:30
Rank: #3272 (-170)
5K → 10K
20:25 | 6:34/mi
15K· 9.32 mi
1:01:14
Rank: #3383 (-111)
10K → 15K
20:44 | 6:40/mi
20K· 12.43 mi
1:22:16
Rank: #3399 (-16)
15K → 20K
21:02 | 6:46/mi
Half· 13.11 mi
1:26:53
Rank: #3438 (-39)
20K → Half
4:37 | 6:46/mi
25K· 15.53 mi
1:43:36
Rank: #3431 (+7)
Half → 25K
16:43 | 6:54/mi
30K· 18.64 mi
2:06:20
Rank: #3554 (-123)
25K → 30K
22:44 | 7:19/mi
20M
2:16:14
Rank: #3505 (+49)
30K → 20M
9:54 | 7:17/mi
21M
2:23:54
Rank: #3424 (+81)
20M → 21M
7:40 | 7:40/mi
35K· 21.75 mi
2:29:08
Rank: #3394 (+30)
21M → 35K
5:14 | 7:00/mi
23M
2:38:36
Rank: #3376 (+18)
35K → 23M
9:28 | 7:34/mi
24M
2:45:46
Rank: #3329 (+47)
23M → 24M
7:10 | 7:10/mi
40K· 24.85 mi
2:52:08
Rank: #3295 (+34)
24M → 40K
6:22 | 7:27/mi
25.2M
2:55:02
Rank: #3289 (+6)
40K → 25.2M
2:54 | 8:25/mi
Finish· 26.22 mi
3:02:19
Rank: #3229 (+60)
25.2M → Finish
7:17 | 7:09/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:26:53
Pace6:38 /mi
2nd Half
Distance13.11 mi
Time1:35:26
Pace7:17 /mi
📊Positive Split: 9.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:1620:056:2820:05
6:28
-
10K
6.21 mi10:43:4140:306:3120:25
6:34
+0:06
15K
9.32 mi11:04:251:01:146:3420:44
6:40
+0:06
20K
12.43 mi11:25:271:22:166:3721:02
6:46
+0:06
Half
13.11 mi11:30:041:26:536:384:37
6:46
0:00
25K
15.53 mi11:46:471:43:366:4016:43
6:54
+0:08
30K
18.64 mi12:09:312:06:206:4722:44
7:19
+0:25
20M
20.00 mi12:19:252:16:146:499:54
7:17
-0:02
21M
21.00 mi12:27:052:23:546:517:40
7:40
+0:23
35K
21.75 mi12:32:192:29:086:515:14
7:00
-0:40
23M
23.00 mi12:41:472:38:366:549:28
7:34
+0:34
24M
24.00 mi12:48:572:45:466:547:10
7:10
-0:24
40K
24.85 mi12:55:192:52:086:566:22
7:27
+0:17
25.2M
25.20 mi12:58:132:55:026:572:54
8:25
+0:58
Finish
26.22 mi13:05:303:02:196:587:17
7:09
-1:16

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

6:28 /mi

Average Pace

6:58 /mi

Slowest Pace

8:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:43:36

57% of race

Time at Steady Pace

52:19

29% of race

Time at Slower Pace

26:24

14% of race

Average Pace: 6:57 /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 mi10:23:1620:056:2820:05
6:28
#3102
10K
6.21 mi10:43:4140:306:3120:25
6:34
#3272
15K
9.32 mi11:04:251:01:146:3420:44
6:40
#3383
20K
12.43 mi11:25:271:22:166:3721:02
6:46
#3399
Half
13.11 mi11:30:041:26:536:384:37
6:46
#3438
25K
15.53 mi11:46:471:43:366:4016:43
6:54
#3431
30K
18.64 mi12:09:312:06:206:4722:44
7:19
#3554
20M
20.00 mi12:19:252:16:146:499:54
7:17
#3505
21M
21.00 mi12:27:052:23:546:517:40
7:40
#3424
35K
21.75 mi12:32:192:29:086:515:14
7:00
#3394
23M
23.00 mi12:41:472:38:366:549:28
7:34
#3376
24M
24.00 mi12:48:572:45:466:547:10
7:10
#3329
40K
24.85 mi12:55:192:52:086:566:22
7:27
#3295
25.2M
25.20 mi12:58:132:55:026:572:54
8:25
#3289
Finish
26.22 mi13:05:303:02:196:587:17
7:09
#3229
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3102296229623727(Top 15%)3515(Top 24%)3515(Top 72%)
10K6.21 mi3.10 mi3272-1703118-1563118-1563430(Top 13%)3258(Top 22%)3258(Top 67%)
15K9.32 mi3.11 mi3383-1113220-1023220-1023727(Top 15%)3515(Top 24%)3515(Top 72%)
20K12.43 mi3.11 mi3399-163232-123232-123649(Top 14%)3438(Top 24%)3438(Top 71%)
Half13.11 mi0.68 mi3438-393270-383270-384217(Top 17%)3921(Top 27%)3921(Top 81%)
25K15.53 mi2.42 mi3431+73254+163254+163748(Top 15%)3482(Top 24%)3482(Top 72%)
30K18.64 mi3.11 mi3554-1233344-903344-904280(Top 17%)3823(Top 26%)3823(Top 79%)
20M20.00 mi1.36 mi3505+493289+553289+553469(Top 14%)3138(Top 22%)3138(Top 65%)
21M21.00 mi1.00 mi3424+813209+803209+803035(Top 12%)2728(Top 19%)2728(Top 56%)
35K21.75 mi0.75 mi3394+303174+353174+353060(Top 12%)2749(Top 19%)2749(Top 57%)
23M23.00 mi1.25 mi3376+183146+283146+283844(Top 15%)3270(Top 22%)3270(Top 67%)
24M24.00 mi1.00 mi3329+473098+483098+482882(Top 11%)2527(Top 17%)2527(Top 52%)
40K24.85 mi0.85 mi3295+343060+383060+383288(Top 13%)2745(Top 19%)2745(Top 57%)
25.2M25.20 mi0.35 mi3289+63050+103050+104042(Top 16%)3179(Top 22%)3179(Top 66%)
Finish26.22 mi1.02 mi3229+602984+662984+663770(Top 15%)3048(Top 21%)3048(Top 63%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 15%
×21stories
+97ft-345ft

Overall

3727

Males

3515

M18-39

3515

5K→10K

3.1 - 6.2 mi

Top 13%
×5stories
+79ft-138ft

Overall

3430

Males

3258

M18-39

3258

10K→15K

6.2 - 9.3 mi

Top 15%
×3stories
+67ft-78ft

Overall

3727

Males

3515

M18-39

3515

15K→20K

9.3 - 12.4 mi

Top 14%
×5stories
+106ft-86ft

Overall

3649

Males

3438

M18-39

3438

20K→Half

12.4 - 13.1 mi

Top 17%
×2stories
+19ft-37ft

Overall

4217

Males

3921

M18-39

3921

Half→25K

13.1 - 15.5 mi

Top 15%
×4stories
+66ft-88ft

Overall

3748

Males

3482

M18-39

3482

25K→30K

15.5 - 18.6 mi

Top 17%
×9stories
+181ft-148ft

Overall

4280

Males

3823

M18-39

3823

30K→20M

18.6 - 20.0 mi

Top 14%
×5stories
+64ft-50ft

Overall

3469

Males

3138

M18-39

3138

20M→21M

20.0 - 21.0 mi

Top 12%
×8stories
+106ft-24ft

Overall

3035

Males

2728

M18-39

2728

21M→35K

21.0 - 21.8 mi

Top 12%
×7stories
+17ft-86ft

Overall

3060

Males

2749

M18-39

2749

35K→23M

21.8 - 23.0 mi

Top 15%
×5stories
+23ft-63ft

Overall

3844

Males

3270

M18-39

3270

23M→24M

23.0 - 24.0 mi

Top 11%
×6stories
+12ft-82ft

Overall

2882

Males

2527

M18-39

2527

24M→40K

24.0 - 24.9 mi

Top 13%
×1story
+6ft-20ft

Overall

3288

Males

2745

M18-39

2745

40K→25.2M

24.9 - 25.2 mi

Top 16%
×1story
+13ft-16ft

Overall

4042

Males

3179

M18-39

3179

25.2M→Finish

25.2 - 26.2 mi

Top 15%
×2stories
+22ft-21ft

Overall

3770

Males

3048

M18-39

3048

Passing Analysis

Category:
Athletes Passed
1178
Passed By
1305
Net Change
-127
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3102
5K → 10K72242-170#3102#3272
10K → 15K72183-111#3272#3383
15K → 20K109125-16#3383#3399
20K → Half1352-39#3399#3438
Half → 25K132125+7#3438#3431
25K → 30K142265-123#3431#3554
30K → 20M10859+49#3554#3505
20M → 21M11837+81#3505#3424
21M → 35K5525+30#3424#3394
35K → 23M9577+18#3394#3376
23M → 24M8740+47#3376#3329
24M → 40K6430+34#3329#3295
40K → 25.2M2620+6#3295#3289
25.2M → Finish8525+60#3289#3229
TOTALS11781305-127
📊

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