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BOSTON MARATHON 2023

Jesse Mccourt

Bib: 4700•M

CA

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 16%
Gender (Male)
#0 / 15176
Top 27%
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
21:27
Rank: #5579
Start → 5K
21:27 | 6:54/mi
10K· 6.21 mi
42:49
Rank: #5746 (-167)
5K → 10K
21:22 | 6:53/mi
15K· 9.32 mi
1:04:04
Rank: #5655 (+91)
10K → 15K
21:15 | 6:50/mi
20K· 12.43 mi
1:25:26
Rank: #5517 (+138)
15K → 20K
21:22 | 6:53/mi
Half· 13.11 mi
1:30:03
Rank: #5503 (+14)
20K → Half
4:37 | 6:46/mi
25K· 15.53 mi
1:46:42
Rank: #5352 (+151)
Half → 25K
16:39 | 6:52/mi
30K· 18.64 mi
2:08:27
Rank: #5084 (+268)
25K → 30K
21:45 | 7:00/mi
20M
2:18:07
Rank: #5029 (+55)
30K → 20M
9:40 | 7:07/mi
21M
2:25:28
Rank: #4932 (+97)
20M → 21M
7:21 | 7:21/mi
35K· 21.75 mi
2:30:30
Rank: #4862 (+70)
21M → 35K
5:02 | 6:44/mi
23M
2:39:13
Rank: #4729 (+133)
35K → 23M
8:43 | 6:58/mi
24M
2:45:59
Rank: #4644 (+85)
23M → 24M
6:46 | 6:46/mi
40K· 24.85 mi
2:51:54
Rank: #4576 (+68)
24M → 40K
5:55 | 6:55/mi
25.2M
2:54:20
Rank: #4512 (+64)
40K → 25.2M
2:26 | 7:03/mi
Finish· 26.22 mi
3:00:43
Rank: #4358 (+154)
25.2M → Finish
6:23 | 6:16/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:30:03
Pace6:52 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:30:40
Pace6:55 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:4321:276:5421:27
6:54
-
10K
6.21 mi10:45:0542:496:5321:22
6:53
-0:01
15K
9.32 mi11:06:201:04:046:5221:15
6:50
-0:03
20K
12.43 mi11:27:421:25:266:5221:22
6:53
+0:03
Half
13.11 mi11:32:191:30:036:524:37
6:46
-0:07
25K
15.53 mi11:48:581:46:426:5216:39
6:52
+0:06
30K
18.64 mi12:10:432:08:276:5321:45
7:00
+0:08
20M
20.00 mi12:20:232:18:076:549:40
7:07
+0:07
21M
21.00 mi12:27:442:25:286:567:21
7:21
+0:14
35K
21.75 mi12:32:462:30:306:555:02
6:44
-0:37
23M
23.00 mi12:41:292:39:136:558:43
6:58
+0:14
24M
24.00 mi12:48:152:45:596:556:46
6:46
-0:12
40K
24.85 mi12:54:102:51:546:555:55
6:55
+0:09
25.2M
25.20 mi12:56:362:54:206:552:26
7:03
+0:08
Finish
26.22 mi13:02:593:00:436:546:23
6:16
-0:47

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

6:16 /mi

Average Pace

6:54 /mi

Slowest Pace

7:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:43:26

57% of race

Time at Steady Pace

1:17:17

43% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:54 /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 mi10:23:4321:276:5421:27
6:54
#5579
10K
6.21 mi10:45:0542:496:5321:22
6:53
#5746
15K
9.32 mi11:06:201:04:046:5221:15
6:50
#5655
20K
12.43 mi11:27:421:25:266:5221:22
6:53
#5517
Half
13.11 mi11:32:191:30:036:524:37
6:46
#5503
25K
15.53 mi11:48:581:46:426:5216:39
6:52
#5352
30K
18.64 mi12:10:432:08:276:5321:45
7:00
#5084
20M
20.00 mi12:20:232:18:076:549:40
7:07
#5029
21M
21.00 mi12:27:442:25:286:567:21
7:21
#4932
35K
21.75 mi12:32:462:30:306:555:02
6:44
#4862
23M
23.00 mi12:41:292:39:136:558:43
6:58
#4729
24M
24.00 mi12:48:152:45:596:556:46
6:46
#4644
40K
24.85 mi12:54:102:51:546:555:55
6:55
#4576
25.2M
25.20 mi12:56:362:54:206:552:26
7:03
#4512
Finish
26.22 mi13:02:593:00:436:546:23
6:16
#4358
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi5579513851385463(Top 21%)5032(Top 33%)5032(Top 95%)
10K6.21 mi3.10 mi5746-1675279-1415279-1415952(Top 22%)5421(Top 36%)5421(Top 103%)
15K9.32 mi3.11 mi5655+915197+825197+825463(Top 21%)5032(Top 33%)5032(Top 95%)
20K12.43 mi3.11 mi5517+1385088+1095088+1095153(Top 19%)4763(Top 31%)4763(Top 90%)
Half13.11 mi0.68 mi5503+145079+95079+94940(Top 19%)4572(Top 30%)4572(Top 87%)
25K15.53 mi2.42 mi5352+1514949+1304949+1304709(Top 18%)4372(Top 29%)4372(Top 83%)
30K18.64 mi3.11 mi5084+2684711+2384711+2384343(Top 16%)4035(Top 27%)4035(Top 76%)
20M20.00 mi1.36 mi5029+554659+524659+524668(Top 18%)4273(Top 28%)4273(Top 81%)
21M21.00 mi1.00 mi4932+974574+854574+853886(Top 15%)3594(Top 24%)3594(Top 68%)
35K21.75 mi0.75 mi4862+704514+604514+603743(Top 14%)3460(Top 23%)3460(Top 65%)
23M23.00 mi1.25 mi4729+1334394+1204394+1203590(Top 13%)3329(Top 22%)3329(Top 63%)
24M24.00 mi1.00 mi4644+854320+744320+743484(Top 13%)3209(Top 21%)3209(Top 61%)
40K24.85 mi0.85 mi4576+684257+634257+633438(Top 13%)3139(Top 21%)3139(Top 59%)
25.2M25.20 mi0.35 mi4512+644202+554202+551991(Top 7%)1874(Top 12%)1874(Top 35%)
Finish26.22 mi1.02 mi4358+1544065+1374065+1371513(Top 6%)1432(Top 9%)1432(Top 27%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 21%
×21stories
+97ft-345ft

Overall

5463

Males

5032

M18-39

5032

5K→10K

3.1 - 6.2 mi

Top 22%
×5stories
+79ft-138ft

Overall

5952

Males

5421

M18-39

5421

10K→15K

6.2 - 9.3 mi

Top 21%
×3stories
+67ft-78ft

Overall

5463

Males

5032

M18-39

5032

15K→20K

9.3 - 12.4 mi

Top 19%
×5stories
+106ft-86ft

Overall

5153

Males

4763

M18-39

4763

20K→Half

12.4 - 13.1 mi

Top 19%
×2stories
+19ft-37ft

Overall

4940

Males

4572

M18-39

4572

Half→25K

13.1 - 15.5 mi

Top 18%
×4stories
+66ft-88ft

Overall

4709

Males

4372

M18-39

4372

25K→30K

15.5 - 18.6 mi

Top 16%
×9stories
+181ft-148ft

Overall

4343

Males

4035

M18-39

4035

30K→20M

18.6 - 20.0 mi

Top 18%
×5stories
+64ft-50ft

Overall

4668

Males

4273

M18-39

4273

20M→21M

20.0 - 21.0 mi

Top 15%
×8stories
+106ft-24ft

Overall

3886

Males

3594

M18-39

3594

21M→35K

21.0 - 21.8 mi

Top 14%
×7stories
+17ft-86ft

Overall

3743

Males

3460

M18-39

3460

35K→23M

21.8 - 23.0 mi

Top 13%
×5stories
+23ft-63ft

Overall

3590

Males

3329

M18-39

3329

23M→24M

23.0 - 24.0 mi

Top 13%
×6stories
+12ft-82ft

Overall

3484

Males

3209

M18-39

3209

24M→40K

24.0 - 24.9 mi

Top 13%
×1story
+6ft-20ft

Overall

3438

Males

3139

M18-39

3139

40K→25.2M

24.9 - 25.2 mi

Top 7%
×1story
+13ft-16ft

Overall

1991

Males

1874

M18-39

1874

25.2M→Finish

25.2 - 26.2 mi

Top 6%
×2stories
+22ft-21ft

Overall

1513

Males

1432

M18-39

1432

Passing Analysis

Category:
Athletes Passed
1795
Passed By
574
Net Change
+1221
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5579
5K → 10K132299-167#5579#5746
10K → 15K15867+91#5746#5655
15K → 20K18244+138#5655#5517
20K → Half2814+14#5517#5503
Half → 25K17221+151#5503#5352
25K → 30K29628+268#5352#5084
30K → 20M9540+55#5084#5029
20M → 21M11720+97#5029#4932
21M → 35K777+70#4932#4862
35K → 23M14310+133#4862#4729
23M → 24M9510+85#4729#4644
24M → 40K8113+68#4644#4576
40K → 25.2M651+64#4576#4512
25.2M → Finish1540+154#4512#4358
TOTALS1795574+1221
📊

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