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BOSTON MARATHON 2023

Kyle Harding

Bib: 3093•M

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Overall
#0 / 26622
Top 12%
Gender (Male)
#0 / 15176
Top 20%
Division (M18-39)
#0 / 5285
Top 42%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:07
Rank: #2148
Start → 5K
20:07 | 6:28/mi
10K· 6.21 mi
39:28
Rank: #1793 (+355)
5K → 10K
19:21 | 6:14/mi
15K· 9.32 mi
58:56
Rank: #1686 (+107)
10K → 15K
19:28 | 6:16/mi
20K· 12.43 mi
1:18:31
Rank: #1601 (+85)
15K → 20K
19:35 | 6:18/mi
Half· 13.11 mi
1:22:53
Rank: #1636 (-35)
20K → Half
4:22 | 6:24/mi
25K· 15.53 mi
1:38:26
Rank: #1648 (-12)
Half → 25K
15:33 | 6:25/mi
30K· 18.64 mi
2:00:00
Rank: #1907 (-259)
25K → 30K
21:34 | 6:56/mi
20M
2:09:28
Rank: #2010 (-103)
30K → 20M
9:28 | 6:58/mi
21M
2:17:07
Rank: #2155 (-145)
20M → 21M
7:39 | 7:39/mi
35K· 21.75 mi
2:23:46
Rank: #2522 (-367)
21M → 35K
6:39 | 8:53/mi
23M
2:32:43
Rank: #2585 (-63)
35K → 23M
8:57 | 7:09/mi
24M
2:40:20
Rank: #2848 (-263)
23M → 24M
7:37 | 7:37/mi
40K· 24.85 mi
2:46:31
Rank: #2921 (-73)
24M → 40K
6:11 | 7:14/mi
25.2M
2:49:13
Rank: #2944 (-23)
40K → 25.2M
2:42 | 7:50/mi
Finish· 26.22 mi
2:56:44
Rank: #3128 (-184)
25.2M → Finish
7:31 | 7:23/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:22:53
Pace6:19 /mi
2nd Half
Distance13.11 mi
Time1:33:51
Pace7:10 /mi
📊Positive Split: 13.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:2320:076:2820:07
6:28
-
10K
6.21 mi10:40:4439:286:2119:21
6:14
-0:14
15K
9.32 mi11:00:1258:566:1919:28
6:16
+0:02
20K
12.43 mi11:19:471:18:316:1919:35
6:18
+0:02
Half
13.11 mi11:24:091:22:536:194:22
6:24
+0:06
25K
15.53 mi11:39:421:38:266:2015:33
6:25
+0:01
30K
18.64 mi12:01:162:00:006:2621:34
6:56
+0:31
20M
20.00 mi12:10:442:09:286:289:28
6:58
+0:02
21M
21.00 mi12:18:232:17:076:327:39
7:39
+0:41
35K
21.75 mi12:25:022:23:466:376:39
8:53
+1:14
23M
23.00 mi12:33:592:32:436:388:57
7:09
-1:44
24M
24.00 mi12:41:362:40:206:417:37
7:37
+0:28
40K
24.85 mi12:47:472:46:316:426:11
7:14
-0:23
25.2M
25.20 mi12:50:292:49:136:432:42
7:50
+0:36
Finish
26.22 mi12:58:002:56:446:457:31
7:23
-0:27

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

6:14 /mi

Average Pace

6:45 /mi

Slowest Pace

8:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:38:26

56% of race

Time at Steady Pace

46:10

26% of race

Time at Slower Pace

32:08

18% of race

Average Pace: 6:44 /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 mi10:21:2320:076:2820:07
6:28
#2148
10K
6.21 mi10:40:4439:286:2119:21
6:14
#1793
15K
9.32 mi11:00:1258:566:1919:28
6:16
#1686
20K
12.43 mi11:19:471:18:316:1919:35
6:18
#1601
Half
13.11 mi11:24:091:22:536:194:22
6:24
#1636
25K
15.53 mi11:39:421:38:266:2015:33
6:25
#1648
30K
18.64 mi12:01:162:00:006:2621:34
6:56
#1907
20M
20.00 mi12:10:442:09:286:289:28
6:58
#2010
21M
21.00 mi12:18:232:17:076:327:39
7:39
#2155
35K
21.75 mi12:25:022:23:466:376:39
8:53
#2522
23M
23.00 mi12:33:592:32:436:388:57
7:09
#2585
24M
24.00 mi12:41:362:40:206:417:37
7:37
#2848
40K
24.85 mi12:47:472:46:316:426:11
7:14
#2921
25.2M
25.20 mi12:50:292:49:136:432:42
7:50
#2944
Finish
26.22 mi12:58:002:56:446:457:31
7:23
#3128
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2148204820481507(Top 6%)1439(Top 9%)1439(Top 27%)
10K6.21 mi3.10 mi1793+3551715+3331715+3331464(Top 5%)1398(Top 9%)1398(Top 26%)
15K9.32 mi3.11 mi1686+1071612+1031612+1031507(Top 6%)1439(Top 9%)1439(Top 27%)
20K12.43 mi3.11 mi1601+851530+821530+821405(Top 5%)1343(Top 9%)1343(Top 25%)
Half13.11 mi0.68 mi1636-351565-351565-352260(Top 8%)2170(Top 14%)2170(Top 41%)
25K15.53 mi2.42 mi1648-121577-121577-121791(Top 7%)1715(Top 11%)1715(Top 32%)
30K18.64 mi3.11 mi1907-2591826-2491826-2493931(Top 15%)3674(Top 24%)3674(Top 70%)
20M20.00 mi1.36 mi2010-1031926-1001926-1003788(Top 14%)3524(Top 23%)3524(Top 67%)
21M21.00 mi1.00 mi2155-1452064-1382064-1385323(Top 20%)4695(Top 31%)4695(Top 89%)
35K21.75 mi0.75 mi2522-3672414-3502414-35017343(Top 65%)10842(Top 71%)10842(Top 205%)
23M23.00 mi1.25 mi2585-632472-582472-584526(Top 17%)4098(Top 27%)4098(Top 78%)
24M24.00 mi1.00 mi2848-2632708-2362708-2368465(Top 32%)6577(Top 43%)6577(Top 124%)
40K24.85 mi0.85 mi2921-732775-672775-675025(Top 19%)4355(Top 29%)4355(Top 82%)
25.2M25.20 mi0.35 mi2944-232791-162791-165438(Top 20%)4537(Top 30%)4537(Top 86%)
Finish26.22 mi1.02 mi3128-1842961-1702961-1707568(Top 28%)5897(Top 39%)5897(Top 112%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 6%
×21stories
+97ft-345ft

Overall

1507

Males

1439

M18-39

1439

5K→10K

3.1 - 6.2 mi

Top 5%
×5stories
+79ft-138ft

Overall

1464

Males

1398

M18-39

1398

10K→15K

6.2 - 9.3 mi

Top 6%
×3stories
+67ft-78ft

Overall

1507

Males

1439

M18-39

1439

15K→20K

9.3 - 12.4 mi

Top 5%
×5stories
+106ft-86ft

Overall

1405

Males

1343

M18-39

1343

20K→Half

12.4 - 13.1 mi

Top 8%
×2stories
+19ft-37ft

Overall

2260

Males

2170

M18-39

2170

Half→25K

13.1 - 15.5 mi

Top 7%
×4stories
+66ft-88ft

Overall

1791

Males

1715

M18-39

1715

25K→30K

15.5 - 18.6 mi

Top 15%
×9stories
+181ft-148ft

Overall

3931

Males

3674

M18-39

3674

30K→20M

18.6 - 20.0 mi

Top 14%
×5stories
+64ft-50ft

Overall

3788

Males

3524

M18-39

3524

20M→21M

20.0 - 21.0 mi

Top 20%
×8stories
+106ft-24ft

Overall

5323

Males

4695

M18-39

4695

21M→35K

21.0 - 21.8 mi

Top 65%
×7stories
+17ft-86ft

Overall

17343

Males

10842

M18-39

10842

35K→23M

21.8 - 23.0 mi

Top 17%
×5stories
+23ft-63ft

Overall

4526

Males

4098

M18-39

4098

23M→24M

23.0 - 24.0 mi

Top 32%
×6stories
+12ft-82ft

Overall

8465

Males

6577

M18-39

6577

24M→40K

24.0 - 24.9 mi

Top 19%
×1story
+6ft-20ft

Overall

5025

Males

4355

M18-39

4355

40K→25.2M

24.9 - 25.2 mi

Top 20%
×1story
+13ft-16ft

Overall

5438

Males

4537

M18-39

4537

25.2M→Finish

25.2 - 26.2 mi

Top 28%
×2stories
+22ft-21ft

Overall

7568

Males

5897

M18-39

5897

Passing Analysis

Category:
Athletes Passed
731
Passed By
1711
Net Change
-980
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2148
5K → 10K3638+355#2148#1793
10K → 15K12013+107#1793#1686
15K → 20K9712+85#1686#1601
20K → Half540-35#1601#1636
Half → 25K3547-12#1636#1648
25K → 30K14273-259#1648#1907
30K → 20M15118-103#1907#2010
20M → 21M6151-145#2010#2155
21M → 35K0367-367#2155#2522
35K → 23M2992-63#2522#2585
23M → 24M4267-263#2585#2848
24M → 40K2295-73#2848#2921
40K → 25.2M1235-23#2921#2944
25.2M → Finish9193-184#2944#3128
TOTALS7311711-980
📊

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