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BOSTON MARATHON 2023

Michael Peters

Bib: 525•M

IL

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 1%
Gender (Male)
#0 / 15176
Top 2%
Division (M18-39)
#0 / 5285
Top 5%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:14
Rank: #484
Start → 5K
18:14 | 5:52/mi
10K· 6.21 mi
36:18
Rank: #452 (+32)
5K → 10K
18:04 | 5:49/mi
15K· 9.32 mi
54:39
Rank: #471 (-19)
10K → 15K
18:21 | 5:54/mi
20K· 12.43 mi
1:13:04
Rank: #455 (+16)
15K → 20K
18:25 | 5:56/mi
Half· 13.11 mi
1:17:01
Rank: #448 (+7)
20K → Half
3:57 | 5:47/mi
25K· 15.53 mi
1:31:09
Rank: #427 (+21)
Half → 25K
14:08 | 5:50/mi
30K· 18.64 mi
1:50:13
Rank: #444 (-17)
25K → 30K
19:04 | 6:08/mi
20M
1:58:04
Rank: #408 (+36)
30K → 20M
7:51 | 5:47/mi
21M
2:04:13
Rank: #393 (+15)
20M → 21M
6:09 | 6:09/mi
35K· 21.75 mi
2:08:31
Rank: #381 (+12)
21M → 35K
4:18 | 5:45/mi
23M
2:16:08
Rank: #379 (+2)
35K → 23M
7:37 | 6:05/mi
24M
2:22:01
Rank: #368 (+11)
23M → 24M
5:53 | 5:53/mi
40K· 24.85 mi
2:27:06
Rank: #351 (+17)
24M → 40K
5:05 | 5:57/mi
25.2M
2:29:17
Rank: #346 (+5)
40K → 25.2M
2:11 | 6:20/mi
Finish· 26.22 mi
2:35:16
Rank: #336 (+10)
25.2M → Finish
5:59 | 5:52/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:17:01
Pace5:52 /mi
2nd Half
Distance13.11 mi
Time1:18:15
Pace5:58 /mi
📊Positive Split: 1.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:2618:145:5218:14
5:52
-
10K
6.21 mi10:36:3036:185:5118:04
5:49
-0:03
15K
9.32 mi10:54:5154:395:5218:21
5:54
+0:05
20K
12.43 mi11:13:161:13:045:5318:25
5:56
+0:02
Half
13.11 mi11:17:131:17:015:523:57
5:47
-0:09
25K
15.53 mi11:31:211:31:095:5214:08
5:50
+0:03
30K
18.64 mi11:50:251:50:135:5519:04
6:08
+0:18
20M
20.00 mi11:58:161:58:045:547:51
5:47
-0:21
21M
21.00 mi12:04:252:04:135:556:09
6:09
+0:22
35K
21.75 mi12:08:432:08:315:554:18
5:45
-0:24
23M
23.00 mi12:16:202:16:085:557:37
6:05
+0:20
24M
24.00 mi12:22:132:22:015:555:53
5:53
-0:12
40K
24.85 mi12:27:182:27:065:555:05
5:57
+0:04
25.2M
25.20 mi12:29:292:29:175:552:11
6:20
+0:23
Finish
26.22 mi12:35:282:35:165:565:59
5:52
-0:28

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

5:45 /mi

Average Pace

5:56 /mi

Slowest Pace

6:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:33:05

99% of race

Time at Steady Pace

2:11

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 5:55 /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 mi10:18:2618:145:5218:14
5:52
#484
10K
6.21 mi10:36:3036:185:5118:04
5:49
#452
15K
9.32 mi10:54:5154:395:5218:21
5:54
#471
20K
12.43 mi11:13:161:13:045:5318:25
5:56
#455
Half
13.11 mi11:17:131:17:015:523:57
5:47
#448
25K
15.53 mi11:31:211:31:095:5214:08
5:50
#427
30K
18.64 mi11:50:251:50:135:5519:04
6:08
#444
20M
20.00 mi11:58:161:58:045:547:51
5:47
#408
21M
21.00 mi12:04:252:04:135:556:09
6:09
#393
35K
21.75 mi12:08:432:08:315:554:18
5:45
#381
23M
23.00 mi12:16:202:16:085:557:37
6:05
#379
24M
24.00 mi12:22:132:22:015:555:53
5:53
#368
40K
24.85 mi12:27:182:27:065:555:05
5:57
#351
25.2M
25.20 mi12:29:292:29:175:552:11
6:20
#346
Finish
26.22 mi12:35:282:35:165:565:59
5:52
#336
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi484448448523(Top 2%)481(Top 3%)481(Top 9%)
10K6.21 mi3.10 mi452+32417+31417+31444(Top 2%)409(Top 3%)409(Top 8%)
15K9.32 mi3.11 mi471-19435-18435-18523(Top 2%)481(Top 3%)481(Top 9%)
20K12.43 mi3.11 mi455+16419+16419+16457(Top 2%)420(Top 3%)420(Top 8%)
Half13.11 mi0.68 mi448+7412+7412+7375(Top 1%)346(Top 2%)346(Top 7%)
25K15.53 mi2.42 mi427+21392+20392+20318(Top 1%)290(Top 2%)290(Top 5%)
30K18.64 mi3.11 mi444-17408-16408-16559(Top 2%)524(Top 3%)524(Top 10%)
20M20.00 mi1.36 mi408+36376+32376+32147(Top 0.6%)125(Top 0.8%)125(Top 2%)
21M21.00 mi1.00 mi393+15361+15361+15196(Top 0.7%)175(Top 1%)175(Top 3%)
35K21.75 mi0.75 mi381+12349+12349+12285(Top 1%)260(Top 2%)260(Top 5%)
23M23.00 mi1.25 mi379+2346+3346+3419(Top 2%)391(Top 3%)391(Top 7%)
24M24.00 mi1.00 mi368+11336+10336+10360(Top 1%)334(Top 2%)334(Top 6%)
40K24.85 mi0.85 mi351+17319+17319+17270(Top 1%)247(Top 2%)247(Top 5%)
25.2M25.20 mi0.35 mi346+5314+5314+5250(Top 0.9%)230(Top 2%)230(Top 4%)
Finish26.22 mi1.02 mi336+10305+9305+9481(Top 2%)458(Top 3%)458(Top 9%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
×21stories
+97ft-345ft

Overall

523

Males

481

M18-39

481

5K→10K

3.1 - 6.2 mi

Top 2%
×5stories
+79ft-138ft

Overall

444

Males

409

M18-39

409

10K→15K

6.2 - 9.3 mi

Top 2%
×3stories
+67ft-78ft

Overall

523

Males

481

M18-39

481

15K→20K

9.3 - 12.4 mi

Top 2%
×5stories
+106ft-86ft

Overall

457

Males

420

M18-39

420

20K→Half

12.4 - 13.1 mi

Top 1%
×2stories
+19ft-37ft

Overall

375

Males

346

M18-39

346

Half→25K

13.1 - 15.5 mi

Top 1%
×4stories
+66ft-88ft

Overall

318

Males

290

M18-39

290

25K→30K

15.5 - 18.6 mi

Top 2%
×9stories
+181ft-148ft

Overall

559

Males

524

M18-39

524

30K→20M

18.6 - 20.0 mi

Top 0.6%
×5stories
+64ft-50ft

Overall

147

Males

125

M18-39

125

20M→21M

20.0 - 21.0 mi

Top 0.7%
×8stories
+106ft-24ft

Overall

196

Males

175

M18-39

175

21M→35K

21.0 - 21.8 mi

Top 1%
×7stories
+17ft-86ft

Overall

285

Males

260

M18-39

260

35K→23M

21.8 - 23.0 mi

Top 2%
×5stories
+23ft-63ft

Overall

419

Males

391

M18-39

391

23M→24M

23.0 - 24.0 mi

Top 1%
×6stories
+12ft-82ft

Overall

360

Males

334

M18-39

334

24M→40K

24.0 - 24.9 mi

Top 1%
×1story
+6ft-20ft

Overall

270

Males

247

M18-39

247

40K→25.2M

24.9 - 25.2 mi

Top 0.9%
×1story
+13ft-16ft

Overall

250

Males

230

M18-39

230

25.2M→Finish

25.2 - 26.2 mi

Top 2%
×2stories
+22ft-21ft

Overall

481

Males

458

M18-39

458

Passing Analysis

Category:
Athletes Passed
246
Passed By
98
Net Change
+148
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#484
5K → 10K4210+32#484#452
10K → 15K1130-19#452#471
15K → 20K248+16#471#455
20K → Half81+7#455#448
Half → 25K210+21#448#427
25K → 30K1936-17#427#444
30K → 20M360+36#444#408
20M → 21M161+15#408#393
21M → 35K120+12#393#381
35K → 23M119+2#381#379
23M → 24M110+11#379#368
24M → 40K170+17#368#351
40K → 25.2M50+5#351#346
25.2M → Finish133+10#346#336
TOTALS24698+148
📊

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