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BOSTON MARATHON 2023

Mike Adamshick

Bib: 5289•M

PA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 11%
Gender (Male)
#0 / 15176
Top 19%
Masters (Masters Men)
#0 / 9891
Top 7%
Division (M40-44)
#0 / 2241
Top 19%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:46
Rank: #3508
Start → 5K
20:46 | 6:41/mi
10K· 6.21 mi
41:35
Rank: #3887 (-379)
5K → 10K
20:49 | 6:42/mi
15K· 9.32 mi
1:02:19
Rank: #3869 (+18)
10K → 15K
20:44 | 6:40/mi
20K· 12.43 mi
1:23:12
Rank: #3818 (+51)
15K → 20K
20:53 | 6:43/mi
Half· 13.11 mi
1:27:43
Rank: #3793 (+25)
20K → Half
4:31 | 6:37/mi
25K· 15.53 mi
1:44:00
Rank: #3720 (+73)
Half → 25K
16:17 | 6:43/mi
30K· 18.64 mi
2:05:11
Rank: #3574 (+146)
25K → 30K
21:11 | 6:49/mi
20M
2:14:26
Rank: #3471 (+103)
30K → 20M
9:15 | 6:48/mi
21M
2:21:34
Rank: #3366 (+105)
20M → 21M
7:08 | 7:08/mi
35K· 21.75 mi
2:26:30
Rank: #3335 (+31)
21M → 35K
4:56 | 6:36/mi
23M
2:35:03
Rank: #3276 (+59)
35K → 23M
8:33 | 6:50/mi
24M
2:41:39
Rank: #3218 (+58)
23M → 24M
6:36 | 6:36/mi
40K· 24.85 mi
2:47:26
Rank: #3173 (+45)
24M → 40K
5:47 | 6:46/mi
25.2M
2:49:54
Rank: #3137 (+36)
40K → 25.2M
2:28 | 7:09/mi
Finish· 26.22 mi
2:56:24
Rank: #3033 (+104)
25.2M → Finish
6:30 | 6:23/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:43
Pace6:41 /mi
2nd Half
Distance13.11 mi
Time1:28:41
Pace6:46 /mi
📊Positive Split: 1.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:2820:466:4120:46
6:41
-
10K
6.21 mi10:44:1741:356:4220:49
6:42
+0:01
15K
9.32 mi11:05:011:02:196:4120:44
6:40
-0:02
20K
12.43 mi11:25:541:23:126:4220:53
6:43
+0:03
Half
13.11 mi11:30:251:27:436:414:31
6:37
-0:06
25K
15.53 mi11:46:421:44:006:4216:17
6:43
+0:06
30K
18.64 mi12:07:532:05:116:4321:11
6:49
+0:06
20M
20.00 mi12:17:082:14:266:439:15
6:48
-0:01
21M
21.00 mi12:24:162:21:346:447:08
7:08
+0:20
35K
21.75 mi12:29:122:26:306:444:56
6:36
-0:32
23M
23.00 mi12:37:452:35:036:448:33
6:50
+0:14
24M
24.00 mi12:44:212:41:396:446:36
6:36
-0:14
40K
24.85 mi12:50:082:47:266:445:47
6:46
+0:10
25.2M
25.20 mi12:52:362:49:546:452:28
7:09
+0:23
Finish
26.22 mi12:59:062:56:246:446:30
6:23
-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

6:23 /mi

Average Pace

6:44 /mi

Slowest Pace

7:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:46:48

95% of race

Time at Steady Pace

9:36

5% of race

Time at Slower Pace

0:00

0% 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 mi10:23:2820:466:4120:46
6:41
#3508
10K
6.21 mi10:44:1741:356:4220:49
6:42
#3887
15K
9.32 mi11:05:011:02:196:4120:44
6:40
#3869
20K
12.43 mi11:25:541:23:126:4220:53
6:43
#3818
Half
13.11 mi11:30:251:27:436:414:31
6:37
#3793
25K
15.53 mi11:46:421:44:006:4216:17
6:43
#3720
30K
18.64 mi12:07:532:05:116:4321:11
6:49
#3574
20M
20.00 mi12:17:082:14:266:439:15
6:48
#3471
21M
21.00 mi12:24:162:21:346:447:08
7:08
#3366
35K
21.75 mi12:29:122:26:306:444:56
6:36
#3335
23M
23.00 mi12:37:452:35:036:448:33
6:50
#3276
24M
24.00 mi12:44:212:41:396:446:36
6:36
#3218
40K
24.85 mi12:50:082:47:266:445:47
6:46
#3173
25.2M
25.20 mi12:52:362:49:546:452:28
7:09
#3137
Finish
26.22 mi12:59:062:56:246:446:30
6:23
#3033
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi3508330633063859(Top 14%)3627(Top 24%)3627(Top 162%)
10K6.21 mi3.10 mi3887-3793659-3533659-3534311(Top 16%)4035(Top 27%)4035(Top 180%)
15K9.32 mi3.11 mi3869+183646+133646+133859(Top 14%)3627(Top 24%)3627(Top 162%)
20K12.43 mi3.11 mi3818+513605+413605+413728(Top 14%)3522(Top 23%)3522(Top 157%)
Half13.11 mi0.68 mi3793+253583+223583+223542(Top 13%)3350(Top 22%)3350(Top 149%)
25K15.53 mi2.42 mi3720+733517+663517+663468(Top 13%)3281(Top 22%)3281(Top 146%)
30K18.64 mi3.11 mi3574+1463383+1343383+1343103(Top 12%)2928(Top 19%)2928(Top 131%)
20M20.00 mi1.36 mi3471+1033282+1013282+1012857(Top 11%)2692(Top 18%)2692(Top 120%)
21M21.00 mi1.00 mi3366+1053187+953187+952760(Top 10%)2594(Top 17%)2594(Top 116%)
35K21.75 mi0.75 mi3335+313157+303157+302966(Top 11%)2777(Top 18%)2777(Top 124%)
23M23.00 mi1.25 mi3276+593102+553102+552813(Top 11%)2629(Top 17%)2629(Top 117%)
24M24.00 mi1.00 mi3218+583046+563046+562562(Top 10%)2390(Top 16%)2390(Top 107%)
40K24.85 mi0.85 mi3173+453005+413005+412642(Top 10%)2441(Top 16%)2441(Top 109%)
25.2M25.20 mi0.35 mi3137+362971+342971+342322(Top 9%)2155(Top 14%)2155(Top 96%)
Finish26.22 mi1.02 mi3033+1042872+992872+991937(Top 7%)1808(Top 12%)1808(Top 81%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
×21stories
+97ft-345ft

Overall

3859

Males

3627

M40-44

3627

5K→10K

3.1 - 6.2 mi

Top 16%
×5stories
+79ft-138ft

Overall

4311

Males

4035

M40-44

4035

10K→15K

6.2 - 9.3 mi

Top 14%
×3stories
+67ft-78ft

Overall

3859

Males

3627

M40-44

3627

15K→20K

9.3 - 12.4 mi

Top 14%
×5stories
+106ft-86ft

Overall

3728

Males

3522

M40-44

3522

20K→Half

12.4 - 13.1 mi

Top 13%
×2stories
+19ft-37ft

Overall

3542

Males

3350

M40-44

3350

Half→25K

13.1 - 15.5 mi

Top 13%
×4stories
+66ft-88ft

Overall

3468

Males

3281

M40-44

3281

25K→30K

15.5 - 18.6 mi

Top 12%
×9stories
+181ft-148ft

Overall

3103

Males

2928

M40-44

2928

30K→20M

18.6 - 20.0 mi

Top 11%
×5stories
+64ft-50ft

Overall

2857

Males

2692

M40-44

2692

20M→21M

20.0 - 21.0 mi

Top 10%
×8stories
+106ft-24ft

Overall

2760

Males

2594

M40-44

2594

21M→35K

21.0 - 21.8 mi

Top 11%
×7stories
+17ft-86ft

Overall

2966

Males

2777

M40-44

2777

35K→23M

21.8 - 23.0 mi

Top 11%
×5stories
+23ft-63ft

Overall

2813

Males

2629

M40-44

2629

23M→24M

23.0 - 24.0 mi

Top 10%
×6stories
+12ft-82ft

Overall

2562

Males

2390

M40-44

2390

24M→40K

24.0 - 24.9 mi

Top 10%
×1story
+6ft-20ft

Overall

2642

Males

2441

M40-44

2441

40K→25.2M

24.9 - 25.2 mi

Top 9%
×1story
+13ft-16ft

Overall

2322

Males

2155

M40-44

2155

25.2M→Finish

25.2 - 26.2 mi

Top 7%
×2stories
+22ft-21ft

Overall

1937

Males

1808

M40-44

1808

Passing Analysis

Category:
Athletes Passed
1316
Passed By
841
Net Change
+475
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3508
5K → 10K79458-379#3508#3887
10K → 15K128110+18#3887#3869
15K → 20K13786+51#3869#3818
20K → Half3611+25#3818#3793
Half → 25K11037+73#3793#3720
25K → 30K18337+146#3720#3574
30K → 20M11714+103#3574#3471
20M → 21M11914+105#3471#3366
21M → 35K4514+31#3366#3335
35K → 23M7718+59#3335#3276
23M → 24M6911+58#3276#3218
24M → 40K6116+45#3218#3173
40K → 25.2M415+36#3173#3137
25.2M → Finish11410+104#3137#3033
TOTALS1316841+475
📊

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