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BOSTON MARATHON 2023

Matt Fyfe

Bib: 1385•M

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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
18:06
Rank: #420
Start → 5K
18:06 | 5:50/mi
10K· 6.21 mi
36:26
Rank: #491 (-71)
5K → 10K
18:20 | 5:54/mi
15K· 9.32 mi
54:44
Rank: #486 (+5)
10K → 15K
18:18 | 5:53/mi
20K· 12.43 mi
1:13:06
Rank: #464 (+22)
15K → 20K
18:22 | 5:55/mi
Half· 13.11 mi
1:17:05
Rank: #458 (+6)
20K → Half
3:59 | 5:50/mi
25K· 15.53 mi
1:31:29
Rank: #459 (-1)
Half → 25K
14:24 | 5:56/mi
30K· 18.64 mi
1:50:06
Rank: #433 (+26)
25K → 30K
18:37 | 6:00/mi
20M
1:58:15
Rank: #424 (+9)
30K → 20M
8:09 | 6:00/mi
21M
2:04:37
Rank: #423 (+1)
20M → 21M
6:22 | 6:22/mi
35K· 21.75 mi
2:08:59
Rank: #419 (+4)
21M → 35K
4:22 | 5:50/mi
23M
2:16:32
Rank: #407 (+12)
35K → 23M
7:33 | 6:02/mi
24M
2:22:22
Rank: #394 (+13)
23M → 24M
5:50 | 5:50/mi
40K· 24.85 mi
2:27:27
Rank: #376 (+18)
24M → 40K
5:05 | 5:57/mi
25.2M
2:29:37
Rank: #369 (+7)
40K → 25.2M
2:10 | 6:17/mi
Finish· 26.22 mi
2:35:27
Rank: #350 (+19)
25.2M → Finish
5:50 | 5:43/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:17:05
Pace5:53 /mi
2nd Half
Distance13.11 mi
Time1:18:22
Pace5:59 /mi
📊Positive Split: 1.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:2918:065:5018:06
5:50
-
10K
6.21 mi10:36:4936:265:5218:20
5:54
+0:04
15K
9.32 mi10:55:0754:445:5218:18
5:53
-0:01
20K
12.43 mi11:13:291:13:065:5318:22
5:55
+0:02
Half
13.11 mi11:17:281:17:055:533:59
5:50
-0:05
25K
15.53 mi11:31:521:31:295:5314:24
5:56
+0:06
30K
18.64 mi11:50:291:50:065:5418:37
6:00
+0:04
20M
20.00 mi11:58:381:58:155:558:09
6:00
0:00
21M
21.00 mi12:05:002:04:375:566:22
6:22
+0:22
35K
21.75 mi12:09:222:08:595:564:22
5:50
-0:32
23M
23.00 mi12:16:552:16:325:567:33
6:02
+0:12
24M
24.00 mi12:22:452:22:225:565:50
5:50
-0:12
40K
24.85 mi12:27:502:27:275:565:05
5:57
+0:07
25.2M
25.20 mi12:30:002:29:375:562:10
6:17
+0:20
Finish
26.22 mi12:35:502:35:275:565:50
5:43
-0:34

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

5:43 /mi

Average Pace

5:56 /mi

Slowest Pace

6:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:29:05

96% of race

Time at Steady Pace

6:22

4% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 5:56 /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 mi10:18:2918:065:5018:06
5:50
#420
10K
6.21 mi10:36:4936:265:5218:20
5:54
#491
15K
9.32 mi10:55:0754:445:5218:18
5:53
#486
20K
12.43 mi11:13:291:13:065:5318:22
5:55
#464
Half
13.11 mi11:17:281:17:055:533:59
5:50
#458
25K
15.53 mi11:31:521:31:295:5314:24
5:56
#459
30K
18.64 mi11:50:291:50:065:5418:37
6:00
#433
20M
20.00 mi11:58:381:58:155:558:09
6:00
#424
21M
21.00 mi12:05:002:04:375:566:22
6:22
#423
35K
21.75 mi12:09:222:08:595:564:22
5:50
#419
23M
23.00 mi12:16:552:16:325:567:33
6:02
#407
24M
24.00 mi12:22:452:22:225:565:50
5:50
#394
40K
24.85 mi12:27:502:27:275:565:05
5:57
#376
25.2M
25.20 mi12:30:002:29:375:562:10
6:17
#369
Finish
26.22 mi12:35:502:35:275:565:50
5:43
#350
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi420385385487(Top 2%)450(Top 3%)450(Top 9%)
10K6.21 mi3.10 mi491-71453-68453-68592(Top 2%)549(Top 4%)549(Top 10%)
15K9.32 mi3.11 mi486+5447+6447+6487(Top 2%)450(Top 3%)450(Top 9%)
20K12.43 mi3.11 mi464+22428+19428+19430(Top 2%)395(Top 3%)395(Top 7%)
Half13.11 mi0.68 mi458+6422+6422+6434(Top 2%)402(Top 3%)402(Top 8%)
25K15.53 mi2.42 mi459-1423-1423-1447(Top 2%)413(Top 3%)413(Top 8%)
30K18.64 mi3.11 mi433+26397+26397+26373(Top 1%)342(Top 2%)342(Top 6%)
20M20.00 mi1.36 mi424+9390+7390+7342(Top 1%)315(Top 2%)315(Top 6%)
21M21.00 mi1.00 mi423+1388+2388+2427(Top 2%)394(Top 3%)394(Top 7%)
35K21.75 mi0.75 mi419+4384+4384+4416(Top 2%)385(Top 3%)385(Top 7%)
23M23.00 mi1.25 mi407+12373+11373+11336(Top 1%)310(Top 2%)310(Top 6%)
24M24.00 mi1.00 mi394+13361+12361+12295(Top 1%)269(Top 2%)269(Top 5%)
40K24.85 mi0.85 mi376+18344+17344+17271(Top 1%)248(Top 2%)248(Top 5%)
25.2M25.20 mi0.35 mi369+7337+7337+7215(Top 0.8%)196(Top 1%)196(Top 4%)
Finish26.22 mi1.02 mi350+19318+19318+19266(Top 1.0%)249(Top 2%)249(Top 5%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
×21stories
+97ft-345ft

Overall

487

Males

450

M18-39

450

5K→10K

3.1 - 6.2 mi

Top 2%
×5stories
+79ft-138ft

Overall

592

Males

549

M18-39

549

10K→15K

6.2 - 9.3 mi

Top 2%
×3stories
+67ft-78ft

Overall

487

Males

450

M18-39

450

15K→20K

9.3 - 12.4 mi

Top 2%
×5stories
+106ft-86ft

Overall

430

Males

395

M18-39

395

20K→Half

12.4 - 13.1 mi

Top 2%
×2stories
+19ft-37ft

Overall

434

Males

402

M18-39

402

Half→25K

13.1 - 15.5 mi

Top 2%
×4stories
+66ft-88ft

Overall

447

Males

413

M18-39

413

25K→30K

15.5 - 18.6 mi

Top 1%
×9stories
+181ft-148ft

Overall

373

Males

342

M18-39

342

30K→20M

18.6 - 20.0 mi

Top 1%
×5stories
+64ft-50ft

Overall

342

Males

315

M18-39

315

20M→21M

20.0 - 21.0 mi

Top 2%
×8stories
+106ft-24ft

Overall

427

Males

394

M18-39

394

21M→35K

21.0 - 21.8 mi

Top 2%
×7stories
+17ft-86ft

Overall

416

Males

385

M18-39

385

35K→23M

21.8 - 23.0 mi

Top 1%
×5stories
+23ft-63ft

Overall

336

Males

310

M18-39

310

23M→24M

23.0 - 24.0 mi

Top 1%
×6stories
+12ft-82ft

Overall

295

Males

269

M18-39

269

24M→40K

24.0 - 24.9 mi

Top 1%
×1story
+6ft-20ft

Overall

271

Males

248

M18-39

248

40K→25.2M

24.9 - 25.2 mi

Top 0.8%
×1story
+13ft-16ft

Overall

215

Males

196

M18-39

196

25.2M→Finish

25.2 - 26.2 mi

Top 1.0%
×2stories
+22ft-21ft

Overall

266

Males

249

M18-39

249

Passing Analysis

Category:
Athletes Passed
210
Passed By
140
Net Change
+70
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#420
5K → 10K374-71#420#491
10K → 15K1712+5#491#486
15K → 20K308+22#486#464
20K → Half71+6#464#458
Half → 25K910-1#458#459
25K → 30K3812+26#459#433
30K → 20M145+9#433#424
20M → 21M87+1#424#423
21M → 35K62+4#423#419
35K → 23M164+12#419#407
23M → 24M141+13#407#394
24M → 40K180+18#394#376
40K → 25.2M70+7#376#369
25.2M → Finish234+19#369#350
TOTALS210140+70
📊

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