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BOSTON MARATHON 2024

Brian Beach

Bib: 1747•M

NE

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 1%
Gender (Male)
#0 / 14578
Top 2%
Division (M18-39)
#0 / 4849
Top 4%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:35
Rank: #866
Start → 5K
18:35 | 5:59/mi
10K· 6.21 mi
37:07
Rank: #811 (+55)
5K → 10K
18:32 | 5:58/mi
15K· 9.32 mi
55:27
Rank: #715 (+96)
10K → 15K
18:20 | 5:54/mi
20K· 12.43 mi
1:13:42
Rank: #611 (+104)
15K → 20K
18:15 | 5:52/mi
Half· 13.11 mi
1:17:38
Rank: #587 (+24)
20K → Half
3:56 | 5:46/mi
25K· 15.53 mi
1:31:50
Rank: #502 (+85)
Half → 25K
14:12 | 5:51/mi
30K· 18.64 mi
1:50:12
Rank: #399 (+103)
25K → 30K
18:22 | 5:55/mi
20M
1:58:21
Rank: #363 (+36)
30K → 20M
8:09 | 6:00/mi
21M
2:04:44
Rank: #335 (+28)
20M → 21M
6:23 | 6:23/mi
35K· 21.75 mi
2:08:55
Rank: #318 (+17)
21M → 35K
4:11 | 5:36/mi
23M
2:16:33
Rank: #291 (+27)
35K → 23M
7:38 | 6:06/mi
24M
2:22:26
Rank: #279 (+12)
23M → 24M
5:53 | 5:53/mi
40K· 24.85 mi
2:27:37
Rank: #272 (+7)
24M → 40K
5:11 | 6:04/mi
25.2M
2:29:56
Rank: #267 (+5)
40K → 25.2M
2:19 | 6:43/mi
Finish· 26.22 mi
2:35:51
Rank: #260 (+7)
25.2M → Finish
5:55 | 5:48/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:17:38
Pace5:55 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:18:13
Pace5:58 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:1918:355:5918:35
5:59
-
10K
6.21 mi10:37:5137:075:5818:32
5:58
-0:01
15K
9.32 mi10:56:1155:275:5718:20
5:54
-0:04
20K
12.43 mi11:14:261:13:425:5618:15
5:52
-0:02
Half
13.11 mi11:18:221:17:385:553:56
5:46
-0:06
25K
15.53 mi11:32:341:31:505:5514:12
5:51
+0:05
30K
18.64 mi11:50:561:50:125:5518:22
5:55
+0:04
20M
20.00 mi11:59:051:58:215:558:09
6:00
+0:05
21M
21.00 mi12:05:282:04:445:566:23
6:23
+0:23
35K
21.75 mi12:09:392:08:555:564:11
5:36
-0:47
23M
23.00 mi12:17:172:16:335:567:38
6:06
+0:30
24M
24.00 mi12:23:102:22:265:565:53
5:53
-0:13
40K
24.85 mi12:28:212:27:375:565:11
6:04
+0:11
25.2M
25.20 mi12:30:402:29:565:572:19
6:43
+0:39
Finish
26.22 mi12:36:352:35:515:575:55
5:48
-0:55

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

5:36 /mi

Average Pace

5:57 /mi

Slowest Pace

6:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:27:09

94% of race

Time at Steady Pace

6:23

4% of race

Time at Slower Pace

2:19

1% of race

Average Pace: 5:57 /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 mi10:19:1918:355:5918:35
5:59
#866
10K
6.21 mi10:37:5137:075:5818:32
5:58
#811
15K
9.32 mi10:56:1155:275:5718:20
5:54
#715
20K
12.43 mi11:14:261:13:425:5618:15
5:52
#611
Half
13.11 mi11:18:221:17:385:553:56
5:46
#587
25K
15.53 mi11:32:341:31:505:5514:12
5:51
#502
30K
18.64 mi11:50:561:50:125:5518:22
5:55
#399
20M
20.00 mi11:59:051:58:215:558:09
6:00
#363
21M
21.00 mi12:05:282:04:445:566:23
6:23
#335
35K
21.75 mi12:09:392:08:555:564:11
5:36
#318
23M
23.00 mi12:17:172:16:335:567:38
6:06
#291
24M
24.00 mi12:23:102:22:265:565:53
5:53
#279
40K
24.85 mi12:28:212:27:375:565:11
6:04
#272
25.2M
25.20 mi12:30:402:29:565:572:19
6:43
#267
Finish
26.22 mi12:36:352:35:515:575:55
5:48
#260
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi866836836534(Top 2%)512(Top 4%)512(Top 11%)
10K6.21 mi3.10 mi811+55783+53783+53779(Top 3%)752(Top 5%)752(Top 16%)
15K9.32 mi3.11 mi715+96688+95688+95534(Top 2%)512(Top 4%)512(Top 11%)
20K12.43 mi3.11 mi611+104587+101587+101369(Top 1%)347(Top 2%)347(Top 7%)
Half13.11 mi0.68 mi587+24564+23564+23321(Top 1%)301(Top 2%)301(Top 6%)
25K15.53 mi2.42 mi502+85480+84480+84275(Top 1%)253(Top 2%)253(Top 5%)
30K18.64 mi3.11 mi399+103377+103377+103186(Top 0.7%)167(Top 1%)167(Top 3%)
20M20.00 mi1.36 mi363+36340+37340+37200(Top 0.8%)179(Top 1%)179(Top 4%)
21M21.00 mi1.00 mi335+28312+28312+28246(Top 1.0%)226(Top 2%)226(Top 5%)
35K21.75 mi0.75 mi318+17295+17295+1790(Top 0.4%)75(Top 0.5%)75(Top 2%)
23M23.00 mi1.25 mi291+27268+27268+27240(Top 0.9%)218(Top 1%)218(Top 4%)
24M24.00 mi1.00 mi279+12256+12256+12200(Top 0.8%)180(Top 1%)180(Top 4%)
40K24.85 mi0.85 mi272+7249+7249+7234(Top 0.9%)210(Top 1%)210(Top 4%)
25.2M25.20 mi0.35 mi267+5244+5244+5280(Top 1%)258(Top 2%)258(Top 5%)
Finish26.22 mi1.02 mi260+7237+7237+7231(Top 0.9%)214(Top 1%)214(Top 4%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
×21stories
+97ft-345ft

Overall

534

Males

512

M18-39

512

5K→10K

3.1 - 6.2 mi

Top 3%
×5stories
+79ft-138ft

Overall

779

Males

752

M18-39

752

10K→15K

6.2 - 9.3 mi

Top 2%
×3stories
+67ft-78ft

Overall

534

Males

512

M18-39

512

15K→20K

9.3 - 12.4 mi

Top 1%
×5stories
+106ft-86ft

Overall

369

Males

347

M18-39

347

20K→Half

12.4 - 13.1 mi

Top 1%
×2stories
+19ft-37ft

Overall

321

Males

301

M18-39

301

Half→25K

13.1 - 15.5 mi

Top 1%
×4stories
+66ft-88ft

Overall

275

Males

253

M18-39

253

25K→30K

15.5 - 18.6 mi

Top 0.7%
×9stories
+181ft-148ft

Overall

186

Males

167

M18-39

167

30K→20M

18.6 - 20.0 mi

Top 0.8%
×5stories
+64ft-50ft

Overall

200

Males

179

M18-39

179

20M→21M

20.0 - 21.0 mi

Top 1.0%
×8stories
+106ft-24ft

Overall

246

Males

226

M18-39

226

21M→35K

21.0 - 21.8 mi

Top 0.4%
×7stories
+17ft-86ft

Overall

90

Males

75

M18-39

75

35K→23M

21.8 - 23.0 mi

Top 0.9%
×5stories
+23ft-63ft

Overall

240

Males

218

M18-39

218

23M→24M

23.0 - 24.0 mi

Top 0.8%
×6stories
+12ft-82ft

Overall

200

Males

180

M18-39

180

24M→40K

24.0 - 24.9 mi

Top 0.9%
×1story
+6ft-20ft

Overall

234

Males

210

M18-39

210

40K→25.2M

24.9 - 25.2 mi

Top 1%
×1story
+13ft-16ft

Overall

280

Males

258

M18-39

258

25.2M→Finish

25.2 - 26.2 mi

Top 0.9%
×2stories
+22ft-21ft

Overall

231

Males

214

M18-39

214

Passing Analysis

Category:
Athletes Passed
634
Passed By
28
Net Change
+606
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#866
5K → 10K6914+55#866#811
10K → 15K982+96#811#715
15K → 20K1040+104#715#611
20K → Half251+24#611#587
Half → 25K850+85#587#502
25K → 30K1030+103#502#399
30K → 20M393+36#399#363
20M → 21M302+28#363#335
21M → 35K170+17#335#318
35K → 23M270+27#318#291
23M → 24M131+12#291#279
24M → 40K92+7#279#272
40K → 25.2M50+5#272#267
25.2M → Finish103+7#267#260
TOTALS63428+606
📊

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