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BOSTON MARATHON 2023

Adam Pellerin

Bib: 24624•M

MA

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
28:52
Rank: #21495
Start → 5K
28:52 | 9:17/mi
10K· 6.21 mi
55:21
Rank: #20232 (+1263)
5K → 10K
26:29 | 8:31/mi
15K· 9.32 mi
1:21:38
Rank: #19381 (+851)
10K → 15K
26:17 | 8:28/mi
20K· 12.43 mi
1:48:07
Rank: #18780 (+601)
15K → 20K
26:29 | 8:31/mi
Half· 13.11 mi
1:53:51
Rank: #18719 (+61)
20K → Half
5:44 | 8:24/mi
25K· 15.53 mi
2:14:39
Rank: #18388 (+331)
Half → 25K
20:48 | 8:35/mi
30K· 18.64 mi
2:42:09
Rank: #17964 (+424)
25K → 30K
27:30 | 8:51/mi
20M
2:54:24
Rank: #17840 (+124)
30K → 20M
12:15 | 9:01/mi
21M
3:03:42
Rank: #17682 (+158)
20M → 21M
9:18 | 9:18/mi
35K· 21.75 mi
3:10:12
Rank: #17613 (+69)
21M → 35K
6:30 | 8:41/mi
23M
3:21:28
Rank: #17510 (+103)
35K → 23M
11:16 | 9:00/mi
24M
3:30:16
Rank: #17456 (+54)
23M → 24M
8:48 | 8:48/mi
40K· 24.85 mi
3:37:59
Rank: #17423 (+33)
24M → 40K
7:43 | 9:02/mi
25.2M
3:41:22
Rank: #17417 (+6)
40K → 25.2M
3:23 | 9:49/mi
Finish· 26.22 mi
3:50:19
Rank: #17413 (+4)
25.2M → Finish
8:57 | 8:47/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:53:51
Pace8:41 /mi
2nd Half
Distance13.11 mi
Time1:56:28
Pace8:53 /mi
📊Positive Split: 2.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:0828:529:1728:52
9:17
-
10K
6.21 mi12:16:3755:218:5426:29
8:31
-0:46
15K
9.32 mi12:42:541:21:388:4626:17
8:28
-0:03
20K
12.43 mi13:09:231:48:078:4226:29
8:31
+0:03
Half
13.11 mi13:15:071:53:518:415:44
8:24
-0:07
25K
15.53 mi13:35:552:14:398:4020:48
8:35
+0:11
30K
18.64 mi14:03:252:42:098:4227:30
8:51
+0:16
20M
20.00 mi14:15:402:54:248:4312:15
9:01
+0:10
21M
21.00 mi14:24:583:03:428:459:18
9:18
+0:17
35K
21.75 mi14:31:283:10:128:456:30
8:41
-0:37
23M
23.00 mi14:42:443:21:288:4611:16
9:00
+0:19
24M
24.00 mi14:51:323:30:168:468:48
8:48
-0:12
40K
24.85 mi14:59:153:37:598:467:43
9:02
+0:14
25.2M
25.20 mi15:02:383:41:228:473:23
9:49
+0:47
Finish
26.22 mi15:11:353:50:198:478:57
8:47
-1:02

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

8:24 /mi

Average Pace

8:47 /mi

Slowest Pace

9:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:08:46

82% of race

Time at Steady Pace

41:33

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:47 /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 mi11:50:0828:529:1728:52
9:17
#21495
10K
6.21 mi12:16:3755:218:5426:29
8:31
#20232
15K
9.32 mi12:42:541:21:388:4626:17
8:28
#19381
20K
12.43 mi13:09:231:48:078:4226:29
8:31
#18780
Half
13.11 mi13:15:071:53:518:415:44
8:24
#18719
25K
15.53 mi13:35:552:14:398:4020:48
8:35
#18388
30K
18.64 mi14:03:252:42:098:4227:30
8:51
#17964
20M
20.00 mi14:15:402:54:248:4312:15
9:01
#17840
21M
21.00 mi14:24:583:03:428:459:18
9:18
#17682
35K
21.75 mi14:31:283:10:128:456:30
8:41
#17613
23M
23.00 mi14:42:443:21:288:4611:16
9:00
#17510
24M
24.00 mi14:51:323:30:168:468:48
8:48
#17456
40K
24.85 mi14:59:153:37:598:467:43
9:02
#17423
25.2M
25.20 mi15:02:383:41:228:473:23
9:49
#17417
Finish
26.22 mi15:11:353:50:198:478:57
8:47
#17413
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi21495128401284017530(Top 66%)11280(Top 74%)11280(Top 503%)
10K6.21 mi3.10 mi20232+126312323+51712323+51718388(Top 69%)11657(Top 77%)11657(Top 520%)
15K9.32 mi3.11 mi19381+85111984+33911984+33917530(Top 66%)11280(Top 74%)11280(Top 503%)
20K12.43 mi3.11 mi18780+60111772+21211772+21217006(Top 64%)11061(Top 73%)11061(Top 494%)
Half13.11 mi0.68 mi18719+6111751+2111751+2117125(Top 64%)11134(Top 73%)11134(Top 497%)
25K15.53 mi2.42 mi18388+33111610+14111610+14116680(Top 63%)10842(Top 71%)10842(Top 484%)
30K18.64 mi3.11 mi17964+42411400+21011400+21016386(Top 62%)10648(Top 70%)10648(Top 475%)
20M20.00 mi1.36 mi17840+12411335+6511335+6516612(Top 62%)10670(Top 70%)10670(Top 476%)
21M21.00 mi1.00 mi17682+15811262+7311262+7314968(Top 56%)9921(Top 65%)9921(Top 443%)
35K21.75 mi0.75 mi17613+6911219+4311219+4316334(Top 61%)10420(Top 69%)10420(Top 465%)
23M23.00 mi1.25 mi17510+10311161+5811161+5816059(Top 60%)10264(Top 68%)10264(Top 458%)
24M24.00 mi1.00 mi17456+5411137+2411137+2416177(Top 61%)10255(Top 68%)10255(Top 458%)
40K24.85 mi0.85 mi17423+3311108+2911108+2916259(Top 61%)10240(Top 67%)10240(Top 457%)
25.2M25.20 mi0.35 mi17417+611095+1311095+1316548(Top 62%)10360(Top 68%)10360(Top 462%)
Finish26.22 mi1.02 mi17413+411082+1311082+1316927(Top 64%)10578(Top 70%)10578(Top 472%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 66%
×21stories
+97ft-345ft

Overall

17530

Males

11280

M40-44

11280

5K→10K

3.1 - 6.2 mi

Top 69%
×5stories
+79ft-138ft

Overall

18388

Males

11657

M40-44

11657

10K→15K

6.2 - 9.3 mi

Top 66%
×3stories
+67ft-78ft

Overall

17530

Males

11280

M40-44

11280

15K→20K

9.3 - 12.4 mi

Top 64%
×5stories
+106ft-86ft

Overall

17006

Males

11061

M40-44

11061

20K→Half

12.4 - 13.1 mi

Top 64%
×2stories
+19ft-37ft

Overall

17125

Males

11134

M40-44

11134

Half→25K

13.1 - 15.5 mi

Top 63%
×4stories
+66ft-88ft

Overall

16680

Males

10842

M40-44

10842

25K→30K

15.5 - 18.6 mi

Top 62%
×9stories
+181ft-148ft

Overall

16386

Males

10648

M40-44

10648

30K→20M

18.6 - 20.0 mi

Top 62%
×5stories
+64ft-50ft

Overall

16612

Males

10670

M40-44

10670

20M→21M

20.0 - 21.0 mi

Top 56%
×8stories
+106ft-24ft

Overall

14968

Males

9921

M40-44

9921

21M→35K

21.0 - 21.8 mi

Top 61%
×7stories
+17ft-86ft

Overall

16334

Males

10420

M40-44

10420

35K→23M

21.8 - 23.0 mi

Top 60%
×5stories
+23ft-63ft

Overall

16059

Males

10264

M40-44

10264

23M→24M

23.0 - 24.0 mi

Top 61%
×6stories
+12ft-82ft

Overall

16177

Males

10255

M40-44

10255

24M→40K

24.0 - 24.9 mi

Top 61%
×1story
+6ft-20ft

Overall

16259

Males

10240

M40-44

10240

40K→25.2M

24.9 - 25.2 mi

Top 62%
×1story
+13ft-16ft

Overall

16548

Males

10360

M40-44

10360

25.2M→Finish

25.2 - 26.2 mi

Top 64%
×2stories
+22ft-21ft

Overall

16927

Males

10578

M40-44

10578

Passing Analysis

Category:
Athletes Passed
4433
Passed By
351
Net Change
+4082
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21495
5K → 10K128724+1263#21495#20232
10K → 15K86211+851#20232#19381
15K → 20K61211+601#19381#18780
20K → Half7110+61#18780#18719
Half → 25K3409+331#18719#18388
25K → 30K44925+424#18388#17964
30K → 20M15430+124#17964#17840
20M → 21M17719+158#17840#17682
21M → 35K8617+69#17682#17613
35K → 23M13734+103#17613#17510
23M → 24M8430+54#17510#17456
24M → 40K7340+33#17456#17423
40K → 25.2M3529+6#17423#17417
25.2M → Finish6662+4#17417#17413
TOTALS4433351+4082
📊

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