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BOSTON MARATHON 2023

Henry Richard

Bib: 29396•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
33:55
Rank: #25557
Start → 5K
33:55 | 10:55/mi
10K· 6.21 mi
1:06:55
Rank: #25200 (+357)
5K → 10K
33:00 | 10:37/mi
15K· 9.32 mi
1:38:50
Rank: #24818 (+382)
10K → 15K
31:55 | 10:16/mi
20K· 12.43 mi
2:11:50
Rank: #24605 (+213)
15K → 20K
33:00 | 10:37/mi
Half· 13.11 mi
2:18:38
Rank: #24529 (+76)
20K → Half
6:48 | 9:58/mi
25K· 15.53 mi
2:45:43
Rank: #24488 (+41)
Half → 25K
27:05 | 11:10/mi
30K· 18.64 mi
3:20:28
Rank: #24266 (+222)
25K → 30K
34:45 | 11:11/mi
20M
3:35:02
Rank: #24116 (+150)
30K → 20M
14:34 | 10:43/mi
21M
3:46:21
Rank: #24008 (+108)
20M → 21M
11:19 | 11:19/mi
35K· 21.75 mi
3:54:05
Rank: #23943 (+65)
21M → 35K
7:44 | 10:20/mi
23M
4:08:11
Rank: #23903 (+40)
35K → 23M
14:06 | 11:16/mi
24M
4:18:22
Rank: #23796 (+107)
23M → 24M
10:11 | 10:11/mi
40K· 24.85 mi
4:27:45
Rank: #23752 (+44)
24M → 40K
9:23 | 10:58/mi
25.2M
4:31:14
Rank: #23686 (+66)
40K → 25.2M
3:29 | 10:06/mi
Finish· 26.22 mi
4:40:45
Rank: #23595 (+91)
25.2M → Finish
9:31 | 9:20/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:18:38
Pace10:34 /mi
2nd Half
Distance13.11 mi
Time2:22:07
Pace10:50 /mi
📊Positive Split: 2.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:1433:5510:5533:55
10:55
-
10K
6.21 mi12:26:141:06:5510:4633:00
10:37
-0:18
15K
9.32 mi12:58:091:38:5010:3631:55
10:16
-0:21
20K
12.43 mi13:31:092:11:5010:3633:00
10:37
+0:21
Half
13.11 mi13:37:572:18:3810:346:48
9:58
-0:39
25K
15.53 mi14:05:022:45:4310:4027:05
11:10
+1:12
30K
18.64 mi14:39:473:20:2810:4534:45
11:11
+0:01
20M
20.00 mi14:54:213:35:0210:4514:34
10:43
-0:28
21M
21.00 mi15:05:403:46:2110:4711:19
11:19
+0:36
35K
21.75 mi15:13:243:54:0510:467:44
10:20
-0:59
23M
23.00 mi15:27:304:08:1110:4714:06
11:16
+0:56
24M
24.00 mi15:37:414:18:2210:4610:11
10:11
-1:05
40K
24.85 mi15:47:044:27:4510:469:23
10:58
+0:47
25.2M
25.20 mi15:50:334:31:1410:463:29
10:06
-0:52
Finish
26.22 mi16:00:044:40:4510:439:31
9:20
-0:46

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

9:20 /mi

Average Pace

10:43 /mi

Slowest Pace

11:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:09:38

25% of race

Time at Steady Pace

1:20:34

29% of race

Time at Slower Pace

2:10:33

47% of race

Average Pace: 10:42 /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 mi11:53:1433:5510:5533:55
10:55
#25557
10K
6.21 mi12:26:141:06:5510:4633:00
10:37
#25200
15K
9.32 mi12:58:091:38:5010:3631:55
10:16
#24818
20K
12.43 mi13:31:092:11:5010:3633:00
10:37
#24605
Half
13.11 mi13:37:572:18:3810:346:48
9:58
#24529
25K
15.53 mi14:05:022:45:4310:4027:05
11:10
#24488
30K
18.64 mi14:39:473:20:2810:4534:45
11:11
#24266
20M
20.00 mi14:54:213:35:0210:4514:34
10:43
#24116
21M
21.00 mi15:05:403:46:2110:4711:19
11:19
#24008
35K
21.75 mi15:13:243:54:0510:467:44
10:20
#23943
23M
23.00 mi15:27:304:08:1110:4714:06
11:16
#23903
24M
24.00 mi15:37:414:18:2210:4610:11
10:11
#23796
40K
24.85 mi15:47:044:27:4510:469:23
10:58
#23752
25.2M
25.20 mi15:50:334:31:1410:463:29
10:06
#23686
Finish
26.22 mi16:00:044:40:4510:439:31
9:20
#23595
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi25557147741477424030(Top 90%)14107(Top 93%)14107(Top 267%)
10K6.21 mi3.10 mi25200+35714633+14114633+14124893(Top 94%)14487(Top 95%)14487(Top 274%)
15K9.32 mi3.11 mi24818+38214449+18414449+18424030(Top 90%)14107(Top 93%)14107(Top 267%)
20K12.43 mi3.11 mi24605+21314346+10314346+10324042(Top 90%)14087(Top 93%)14087(Top 267%)
Half13.11 mi0.68 mi24529+7614310+3614310+3623207(Top 87%)13718(Top 90%)13718(Top 260%)
25K15.53 mi2.42 mi24488+4114290+2014290+2024223(Top 91%)14131(Top 93%)14131(Top 267%)
30K18.64 mi3.11 mi24266+22214164+12614164+12623389(Top 88%)13694(Top 90%)13694(Top 259%)
20M20.00 mi1.36 mi24116+15014093+7114093+7122196(Top 83%)13085(Top 86%)13085(Top 248%)
21M21.00 mi1.00 mi24008+10814041+5214041+5221517(Top 81%)12754(Top 84%)12754(Top 241%)
35K21.75 mi0.75 mi23943+6514005+3614005+3622077(Top 83%)12965(Top 85%)12965(Top 245%)
23M23.00 mi1.25 mi23903+4013982+2313982+2322832(Top 86%)13308(Top 88%)13308(Top 252%)
24M24.00 mi1.00 mi23796+10713926+5613926+5621284(Top 80%)12552(Top 83%)12552(Top 238%)
40K24.85 mi0.85 mi23752+4413899+2713899+2722290(Top 84%)12979(Top 86%)12979(Top 246%)
25.2M25.20 mi0.35 mi23686+6613866+3313866+3317769(Top 67%)10928(Top 72%)10928(Top 207%)
Finish26.22 mi1.02 mi23595+9113815+5113815+5119521(Top 73%)11766(Top 78%)11766(Top 223%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 90%
×21stories
+97ft-345ft

Overall

24030

Males

14107

M18-39

14107

5K→10K

3.1 - 6.2 mi

Top 94%
×5stories
+79ft-138ft

Overall

24893

Males

14487

M18-39

14487

10K→15K

6.2 - 9.3 mi

Top 90%
×3stories
+67ft-78ft

Overall

24030

Males

14107

M18-39

14107

15K→20K

9.3 - 12.4 mi

Top 90%
×5stories
+106ft-86ft

Overall

24042

Males

14087

M18-39

14087

20K→Half

12.4 - 13.1 mi

Top 87%
×2stories
+19ft-37ft

Overall

23207

Males

13718

M18-39

13718

Half→25K

13.1 - 15.5 mi

Top 91%
×4stories
+66ft-88ft

Overall

24223

Males

14131

M18-39

14131

25K→30K

15.5 - 18.6 mi

Top 88%
×9stories
+181ft-148ft

Overall

23389

Males

13694

M18-39

13694

30K→20M

18.6 - 20.0 mi

Top 83%
×5stories
+64ft-50ft

Overall

22196

Males

13085

M18-39

13085

20M→21M

20.0 - 21.0 mi

Top 81%
×8stories
+106ft-24ft

Overall

21517

Males

12754

M18-39

12754

21M→35K

21.0 - 21.8 mi

Top 83%
×7stories
+17ft-86ft

Overall

22077

Males

12965

M18-39

12965

35K→23M

21.8 - 23.0 mi

Top 86%
×5stories
+23ft-63ft

Overall

22832

Males

13308

M18-39

13308

23M→24M

23.0 - 24.0 mi

Top 80%
×6stories
+12ft-82ft

Overall

21284

Males

12552

M18-39

12552

24M→40K

24.0 - 24.9 mi

Top 84%
×1story
+6ft-20ft

Overall

22290

Males

12979

M18-39

12979

40K→25.2M

24.9 - 25.2 mi

Top 67%
×1story
+13ft-16ft

Overall

17769

Males

10928

M18-39

10928

25.2M→Finish

25.2 - 26.2 mi

Top 73%
×2stories
+22ft-21ft

Overall

19521

Males

11766

M18-39

11766

Passing Analysis

Category:
Athletes Passed
2165
Passed By
203
Net Change
+1962
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25557
5K → 10K39437+357#25557#25200
10K → 15K3864+382#25200#24818
15K → 20K23522+213#24818#24605
20K → Half793+76#24605#24529
Half → 25K9958+41#24529#24488
25K → 30K25230+222#24488#24266
30K → 20M1577+150#24266#24116
20M → 21M1124+108#24116#24008
21M → 35K705+65#24008#23943
35K → 23M6020+40#23943#23903
23M → 24M1070+107#23903#23796
24M → 40K5410+44#23796#23752
40K → 25.2M660+66#23752#23686
25.2M → Finish943+91#23686#23595
TOTALS2165203+1962
📊

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