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BOSTON MARATHON 2024

Sean Kirk

Bib: 29503•M

PA

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
31:04
Rank: #22990
Start → 5K
31:04 | 10:00/mi
10K· 6.21 mi
1:02:08
Rank: #22780 (+210)
5K → 10K
31:04 | 10:00/mi
15K· 9.32 mi
1:33:20
Rank: #22501 (+279)
10K → 15K
31:12 | 10:03/mi
20K· 12.43 mi
2:04:32
Rank: #22002 (+499)
15K → 20K
31:12 | 10:03/mi
Half· 13.11 mi
2:11:19
Rank: #21969 (+33)
20K → Half
6:47 | 9:57/mi
25K· 15.53 mi
2:38:05
Rank: #21929 (+40)
Half → 25K
26:46 | 11:02/mi
30K· 18.64 mi
3:11:14
Rank: #21395 (+534)
25K → 30K
33:09 | 10:40/mi
20M
3:26:26
Rank: #21270 (+125)
30K → 20M
15:12 | 11:11/mi
21M
3:38:17
Rank: #21114 (+156)
20M → 21M
11:51 | 11:51/mi
35K· 21.75 mi
3:47:29
Rank: #21157 (-43)
21M → 35K
9:12 | 12:18/mi
23M
4:01:06
Rank: #20993 (+164)
35K → 23M
13:37 | 10:53/mi
24M
4:12:16
Rank: #20919 (+74)
23M → 24M
11:10 | 11:10/mi
40K· 24.85 mi
4:21:18
Rank: #20794 (+125)
24M → 40K
9:02 | 10:34/mi
25.2M
4:25:54
Rank: #20770 (+24)
40K → 25.2M
4:36 | 13:20/mi
Finish· 26.22 mi
4:36:44
Rank: #20746 (+24)
25.2M → Finish
10:50 | 10:38/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:11:19
Pace10:01 /mi
2nd Half
Distance13.11 mi
Time2:25:25
Pace11:06 /mi
📊Positive Split: 10.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:55:2731:0410:0031:04
10:00
-
10K
6.21 mi12:26:311:02:0810:0031:04
10:00
0:00
15K
9.32 mi12:57:431:33:2010:0131:12
10:03
+0:03
20K
12.43 mi13:28:552:04:3210:0131:12
10:03
0:00
Half
13.11 mi13:35:422:11:1910:016:47
9:57
-0:06
25K
15.53 mi14:02:282:38:0510:1126:46
11:02
+1:05
30K
18.64 mi14:35:373:11:1410:1633:09
10:40
-0:22
20M
20.00 mi14:50:493:26:2610:1915:12
11:11
+0:31
21M
21.00 mi15:02:403:38:1710:2411:51
11:51
+0:40
35K
21.75 mi15:11:523:47:2910:289:12
12:18
+0:27
23M
23.00 mi15:25:294:01:0610:2913:37
10:53
-1:25
24M
24.00 mi15:36:394:12:1610:3111:10
11:10
+0:17
40K
24.85 mi15:45:414:21:1810:319:02
10:34
-0:36
25.2M
25.20 mi15:50:174:25:5410:334:36
13:20
+2:46
Finish
26.22 mi16:01:074:36:4410:3410:50
10:38
-2:42

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

9:57 /mi

Average Pace

10:34 /mi

Slowest Pace

13:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:11:19

47% of race

Time at Steady Pace

1:33:24

34% of race

Time at Slower Pace

52:01

19% of race

Average Pace: 10:33 /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 mi11:55:2731:0410:0031:04
10:00
#22990
10K
6.21 mi12:26:311:02:0810:0031:04
10:00
#22780
15K
9.32 mi12:57:431:33:2010:0131:12
10:03
#22501
20K
12.43 mi13:28:552:04:3210:0131:12
10:03
#22002
Half
13.11 mi13:35:422:11:1910:016:47
9:57
#21969
25K
15.53 mi14:02:282:38:0510:1126:46
11:02
#21929
30K
18.64 mi14:35:373:11:1410:1633:09
10:40
#21395
20M
20.00 mi14:50:493:26:2610:1915:12
11:11
#21270
21M
21.00 mi15:02:403:38:1710:2411:51
11:51
#21114
35K
21.75 mi15:11:523:47:2910:289:12
12:18
#21157
23M
23.00 mi15:25:294:01:0610:2913:37
10:53
#20993
24M
24.00 mi15:36:394:12:1610:3111:10
11:10
#20919
40K
24.85 mi15:45:414:21:1810:319:02
10:34
#20794
25.2M
25.20 mi15:50:174:25:5410:334:36
13:20
#20770
Finish
26.22 mi16:01:074:36:4410:3410:50
10:38
#20746
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi22990135571355722029(Top 86%)13090(Top 90%)13090(Top 270%)
10K6.21 mi3.10 mi22780+21013433+12413433+12422561(Top 88%)13307(Top 91%)13307(Top 274%)
15K9.32 mi3.11 mi22501+27913306+12713306+12722029(Top 86%)13090(Top 90%)13090(Top 270%)
20K12.43 mi3.11 mi22002+49913051+25513051+25520670(Top 81%)12456(Top 85%)12456(Top 257%)
Half13.11 mi0.68 mi21969+3313029+2213029+2221311(Top 83%)12690(Top 87%)12690(Top 262%)
25K15.53 mi2.42 mi21929+4012994+3512994+3521574(Top 84%)12757(Top 88%)12757(Top 263%)
30K18.64 mi3.11 mi21395+53412704+29012704+29019194(Top 75%)11470(Top 79%)11470(Top 237%)
20M20.00 mi1.36 mi21270+12512618+8612618+8619701(Top 77%)11592(Top 80%)11592(Top 239%)
21M21.00 mi1.00 mi21114+15612523+9512523+9518475(Top 72%)10873(Top 75%)10873(Top 224%)
35K21.75 mi0.75 mi21157-43125231252322273(Top 87%)12743(Top 87%)12743(Top 263%)
23M23.00 mi1.25 mi20993+16412423+10012423+10018068(Top 71%)10590(Top 73%)10590(Top 218%)
24M24.00 mi1.00 mi20919+7412362+6112362+6119665(Top 77%)11349(Top 78%)11349(Top 234%)
40K24.85 mi0.85 mi20794+12512292+7012292+7016872(Top 66%)9882(Top 68%)9882(Top 204%)
25.2M25.20 mi0.35 mi20770+2412278+1412278+1420378(Top 80%)11636(Top 80%)11636(Top 240%)
Finish26.22 mi1.02 mi20746+2412247+3112247+3120365(Top 80%)11665(Top 80%)11665(Top 241%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 86%
×21stories
+97ft-345ft

Overall

22029

Males

13090

M18-39

13090

5K→10K

3.1 - 6.2 mi

Top 88%
×5stories
+79ft-138ft

Overall

22561

Males

13307

M18-39

13307

10K→15K

6.2 - 9.3 mi

Top 86%
×3stories
+67ft-78ft

Overall

22029

Males

13090

M18-39

13090

15K→20K

9.3 - 12.4 mi

Top 81%
×5stories
+106ft-86ft

Overall

20670

Males

12456

M18-39

12456

20K→Half

12.4 - 13.1 mi

Top 83%
×2stories
+19ft-37ft

Overall

21311

Males

12690

M18-39

12690

Half→25K

13.1 - 15.5 mi

Top 84%
×4stories
+66ft-88ft

Overall

21574

Males

12757

M18-39

12757

25K→30K

15.5 - 18.6 mi

Top 75%
×9stories
+181ft-148ft

Overall

19194

Males

11470

M18-39

11470

30K→20M

18.6 - 20.0 mi

Top 77%
×5stories
+64ft-50ft

Overall

19701

Males

11592

M18-39

11592

20M→21M

20.0 - 21.0 mi

Top 72%
×8stories
+106ft-24ft

Overall

18475

Males

10873

M18-39

10873

21M→35K

21.0 - 21.8 mi

Top 87%
×7stories
+17ft-86ft

Overall

22273

Males

12743

M18-39

12743

35K→23M

21.8 - 23.0 mi

Top 71%
×5stories
+23ft-63ft

Overall

18068

Males

10590

M18-39

10590

23M→24M

23.0 - 24.0 mi

Top 77%
×6stories
+12ft-82ft

Overall

19665

Males

11349

M18-39

11349

24M→40K

24.0 - 24.9 mi

Top 66%
×1story
+6ft-20ft

Overall

16872

Males

9882

M18-39

9882

40K→25.2M

24.9 - 25.2 mi

Top 80%
×1story
+13ft-16ft

Overall

20378

Males

11636

M18-39

11636

25.2M→Finish

25.2 - 26.2 mi

Top 80%
×2stories
+22ft-21ft

Overall

20365

Males

11665

M18-39

11665

Passing Analysis

Category:
Athletes Passed
2735
Passed By
491
Net Change
+2244
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22990
5K → 10K318108+210#22990#22780
10K → 15K31839+279#22780#22501
15K → 20K51213+499#22501#22002
20K → Half4613+33#22002#21969
Half → 25K155115+40#21969#21929
25K → 30K5439+534#21929#21395
30K → 20M15025+125#21395#21270
20M → 21M1648+156#21270#21114
21M → 35K3376-43#21114#21157
35K → 23M1739+164#21157#20993
23M → 24M9521+74#20993#20919
24M → 40K1272+125#20919#20794
40K → 25.2M4016+24#20794#20770
25.2M → Finish6137+24#20770#20746
TOTALS2735491+2244
📊

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