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BOSTON MARATHON 2023

Michael Moynihan

Bib: 29153•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
28:50
Rank: #21462
Start → 5K
28:50 | 9:17/mi
10K· 6.21 mi
56:28
Rank: #21002 (+460)
5K → 10K
27:38 | 8:54/mi
15K· 9.32 mi
1:24:13
Rank: #20724 (+278)
10K → 15K
27:45 | 8:56/mi
20K· 12.43 mi
1:52:19
Rank: #20528 (+196)
15K → 20K
28:06 | 9:03/mi
Half· 13.11 mi
1:58:04
Rank: #20397 (+131)
20K → Half
5:45 | 8:26/mi
25K· 15.53 mi
2:19:15
Rank: #19956 (+441)
Half → 25K
21:11 | 8:44/mi
30K· 18.64 mi
2:49:05
Rank: #19921 (+35)
25K → 30K
29:50 | 9:36/mi
20M
3:01:46
Rank: #19755 (+166)
30K → 20M
12:41 | 9:20/mi
21M
3:11:16
Rank: #19539 (+216)
20M → 21M
9:30 | 9:30/mi
35K· 21.75 mi
3:17:50
Rank: #19448 (+91)
21M → 35K
6:34 | 8:47/mi
23M
3:29:17
Rank: #19289 (+159)
35K → 23M
11:27 | 9:09/mi
24M
3:38:10
Rank: #19180 (+109)
23M → 24M
8:53 | 8:53/mi
40K· 24.85 mi
3:45:57
Rank: #19091 (+89)
24M → 40K
7:47 | 9:06/mi
25.2M
3:49:29
Rank: #19089 (+2)
40K → 25.2M
3:32 | 10:15/mi
Finish· 26.22 mi
3:58:17
Rank: #19001 (+88)
25.2M → Finish
8:48 | 8:38/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:58:04
Pace9:00 /mi
2nd Half
Distance13.11 mi
Time2:00:13
Pace9:10 /mi
📊Positive Split: 1.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:0028:509:1728:50
9:17
-
10K
6.21 mi12:20:3856:289:0527:38
8:54
-0:23
15K
9.32 mi12:48:231:24:139:0227:45
8:56
+0:02
20K
12.43 mi13:16:291:52:199:0228:06
9:03
+0:07
Half
13.11 mi13:22:141:58:049:005:45
8:26
-0:37
25K
15.53 mi13:43:252:19:158:5821:11
8:44
+0:18
30K
18.64 mi14:13:152:49:059:0429:50
9:36
+0:52
20M
20.00 mi14:25:563:01:469:0512:41
9:20
-0:16
21M
21.00 mi14:35:263:11:169:069:30
9:30
+0:10
35K
21.75 mi14:42:003:17:509:066:34
8:47
-0:43
23M
23.00 mi14:53:273:29:179:0611:27
9:09
+0:22
24M
24.00 mi15:02:203:38:109:058:53
8:53
-0:16
40K
24.85 mi15:10:073:45:579:057:47
9:06
+0:13
25.2M
25.20 mi15:13:393:49:299:063:32
10:15
+1:09
Finish
26.22 mi15:22:273:58:179:068:48
8:38
-1:37

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

8:26 /mi

Average Pace

9:06 /mi

Slowest Pace

10:15 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

42:18

18% of race

Time at Steady Pace

1:51:36

47% of race

Time at Slower Pace

1:24:23

35% of race

Average Pace: 9:05 /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 mi11:53:0028:509:1728:50
9:17
#21462
10K
6.21 mi12:20:3856:289:0527:38
8:54
#21002
15K
9.32 mi12:48:231:24:139:0227:45
8:56
#20724
20K
12.43 mi13:16:291:52:199:0228:06
9:03
#20528
Half
13.11 mi13:22:141:58:049:005:45
8:26
#20397
25K
15.53 mi13:43:252:19:158:5821:11
8:44
#19956
30K
18.64 mi14:13:152:49:059:0429:50
9:36
#19921
20M
20.00 mi14:25:563:01:469:0512:41
9:20
#19755
21M
21.00 mi14:35:263:11:169:069:30
9:30
#19539
35K
21.75 mi14:42:003:17:509:066:34
8:47
#19448
23M
23.00 mi14:53:273:29:179:0611:27
9:09
#19289
24M
24.00 mi15:02:203:38:109:058:53
8:53
#19180
40K
24.85 mi15:10:073:45:579:057:47
9:06
#19091
25.2M
25.20 mi15:13:393:49:299:063:32
10:15
#19089
Finish
26.22 mi15:22:273:58:179:068:48
8:38
#19001
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi21462128221282220181(Top 76%)12391(Top 82%)12391(Top 234%)
10K6.21 mi3.10 mi21002+46012656+16612656+16620391(Top 77%)12450(Top 82%)12450(Top 236%)
15K9.32 mi3.11 mi20724+27812565+9112565+9120181(Top 76%)12391(Top 82%)12391(Top 234%)
20K12.43 mi3.11 mi20528+19612494+7112494+7119894(Top 75%)12253(Top 81%)12253(Top 232%)
Half13.11 mi0.68 mi20397+13112435+5912435+5917286(Top 65%)11217(Top 74%)11217(Top 212%)
25K15.53 mi2.42 mi19956+44112247+18812247+18817579(Top 66%)11234(Top 74%)11234(Top 213%)
30K18.64 mi3.11 mi19921+3512213+3412213+3419791(Top 74%)12123(Top 80%)12123(Top 229%)
20M20.00 mi1.36 mi19755+16612141+7212141+7218150(Top 68%)11308(Top 75%)11308(Top 214%)
21M21.00 mi1.00 mi19539+21612033+10812033+10815951(Top 60%)10335(Top 68%)10335(Top 196%)
35K21.75 mi0.75 mi19448+9111995+3811995+3816822(Top 63%)10630(Top 70%)10630(Top 201%)
23M23.00 mi1.25 mi19289+15911924+7111924+7116761(Top 63%)10582(Top 70%)10582(Top 200%)
24M24.00 mi1.00 mi19180+10911866+5811866+5816676(Top 63%)10481(Top 69%)10481(Top 198%)
40K24.85 mi0.85 mi19091+8911816+5011816+5016639(Top 63%)10422(Top 69%)10422(Top 197%)
25.2M25.20 mi0.35 mi19089+211814+211814+218245(Top 69%)11140(Top 73%)11140(Top 211%)
Finish26.22 mi1.02 mi19001+8811769+4511769+4516156(Top 61%)10238(Top 67%)10238(Top 194%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 76%
×21stories
+97ft-345ft

Overall

20181

Males

12391

M18-39

12391

5K→10K

3.1 - 6.2 mi

Top 77%
×5stories
+79ft-138ft

Overall

20391

Males

12450

M18-39

12450

10K→15K

6.2 - 9.3 mi

Top 76%
×3stories
+67ft-78ft

Overall

20181

Males

12391

M18-39

12391

15K→20K

9.3 - 12.4 mi

Top 75%
×5stories
+106ft-86ft

Overall

19894

Males

12253

M18-39

12253

20K→Half

12.4 - 13.1 mi

Top 65%
×2stories
+19ft-37ft

Overall

17286

Males

11217

M18-39

11217

Half→25K

13.1 - 15.5 mi

Top 66%
×4stories
+66ft-88ft

Overall

17579

Males

11234

M18-39

11234

25K→30K

15.5 - 18.6 mi

Top 74%
×9stories
+181ft-148ft

Overall

19791

Males

12123

M18-39

12123

30K→20M

18.6 - 20.0 mi

Top 68%
×5stories
+64ft-50ft

Overall

18150

Males

11308

M18-39

11308

20M→21M

20.0 - 21.0 mi

Top 60%
×8stories
+106ft-24ft

Overall

15951

Males

10335

M18-39

10335

21M→35K

21.0 - 21.8 mi

Top 63%
×7stories
+17ft-86ft

Overall

16822

Males

10630

M18-39

10630

35K→23M

21.8 - 23.0 mi

Top 63%
×5stories
+23ft-63ft

Overall

16761

Males

10582

M18-39

10582

23M→24M

23.0 - 24.0 mi

Top 63%
×6stories
+12ft-82ft

Overall

16676

Males

10481

M18-39

10481

24M→40K

24.0 - 24.9 mi

Top 63%
×1story
+6ft-20ft

Overall

16639

Males

10422

M18-39

10422

40K→25.2M

24.9 - 25.2 mi

Top 69%
×1story
+13ft-16ft

Overall

18245

Males

11140

M18-39

11140

25.2M→Finish

25.2 - 26.2 mi

Top 61%
×2stories
+22ft-21ft

Overall

16156

Males

10238

M18-39

10238

Passing Analysis

Category:
Athletes Passed
2957
Passed By
496
Net Change
+2461
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21462
5K → 10K571111+460#21462#21002
10K → 15K35678+278#21002#20724
15K → 20K27175+196#20724#20528
20K → Half1310+131#20528#20397
Half → 25K4432+441#20397#19956
25K → 30K173138+35#19956#19921
30K → 20M1759+166#19921#19755
20M → 21M2193+216#19755#19539
21M → 35K10110+91#19539#19448
35K → 23M17011+159#19448#19289
23M → 24M11910+109#19289#19180
24M → 40K10415+89#19180#19091
40K → 25.2M2523+2#19091#19089
25.2M → Finish9911+88#19089#19001
TOTALS2957496+2461
📊

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