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BOSTON MARATHON 2024

Alexander Beach

Bib: 4295•M

FL

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 2%
Gender (Male)
#0 / 14578
Top 3%
Division (M18-39)
#0 / 4849
Top 7%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:44
Rank: #1000
Start → 5K
18:44 | 6:02/mi
10K· 6.21 mi
37:17
Rank: #883 (+117)
5K → 10K
18:33 | 5:58/mi
15K· 9.32 mi
55:57
Rank: #846 (+37)
10K → 15K
18:40 | 6:00/mi
20K· 12.43 mi
1:14:37
Rank: #773 (+73)
15K → 20K
18:40 | 6:00/mi
Half· 13.11 mi
1:18:44
Rank: #775 (-2)
20K → Half
4:07 | 6:02/mi
25K· 15.53 mi
1:33:22
Rank: #707 (+68)
Half → 25K
14:38 | 6:02/mi
30K· 18.64 mi
1:52:28
Rank: #603 (+104)
25K → 30K
19:06 | 6:09/mi
20M
2:00:55
Rank: #569 (+34)
30K → 20M
8:27 | 6:13/mi
21M
2:07:28
Rank: #531 (+38)
20M → 21M
6:33 | 6:33/mi
35K· 21.75 mi
2:12:01
Rank: #517 (+14)
21M → 35K
4:33 | 6:05/mi
23M
2:19:45
Rank: #479 (+38)
35K → 23M
7:44 | 6:11/mi
24M
2:25:50
Rank: #459 (+20)
23M → 24M
6:05 | 6:05/mi
40K· 24.85 mi
2:31:03
Rank: #438 (+21)
24M → 40K
5:13 | 6:06/mi
25.2M
2:33:18
Rank: #429 (+9)
40K → 25.2M
2:15 | 6:31/mi
Finish· 26.22 mi
2:39:21
Rank: #413 (+16)
25.2M → Finish
6:03 | 5:56/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:18:44
Pace6:00 /mi
2nd Half
Distance13.11 mi
Time1:20:37
Pace6:09 /mi
📊Positive Split: 2.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:1718:446:0218:44
6:02
-
10K
6.21 mi10:39:5037:176:0018:33
5:58
-0:04
15K
9.32 mi10:58:3055:576:0018:40
6:00
+0:02
20K
12.43 mi11:17:101:14:376:0018:40
6:00
0:00
Half
13.11 mi11:21:171:18:446:004:07
6:02
+0:02
25K
15.53 mi11:35:551:33:226:0114:38
6:02
0:00
30K
18.64 mi11:55:011:52:286:0219:06
6:09
+0:07
20M
20.00 mi12:03:282:00:556:038:27
6:13
+0:04
21M
21.00 mi12:10:012:07:286:046:33
6:33
+0:20
35K
21.75 mi12:14:342:12:016:044:33
6:05
-0:28
23M
23.00 mi12:22:182:19:456:057:44
6:11
+0:06
24M
24.00 mi12:28:232:25:506:056:05
6:05
-0:06
40K
24.85 mi12:33:362:31:036:055:13
6:06
+0:01
25.2M
25.20 mi12:35:512:33:186:052:15
6:31
+0:25
Finish
26.22 mi12:41:542:39:216:056:03
5:56
-0:35

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

5:56 /mi

Average Pace

6:05 /mi

Slowest Pace

6:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:32:48

96% of race

Time at Steady Pace

6:33

4% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:05 /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 mi10:21:1718:446:0218:44
6:02
#1000
10K
6.21 mi10:39:5037:176:0018:33
5:58
#883
15K
9.32 mi10:58:3055:576:0018:40
6:00
#846
20K
12.43 mi11:17:101:14:376:0018:40
6:00
#773
Half
13.11 mi11:21:171:18:446:004:07
6:02
#775
25K
15.53 mi11:35:551:33:226:0114:38
6:02
#707
30K
18.64 mi11:55:011:52:286:0219:06
6:09
#603
20M
20.00 mi12:03:282:00:556:038:27
6:13
#569
21M
21.00 mi12:10:012:07:286:046:33
6:33
#531
35K
21.75 mi12:14:342:12:016:044:33
6:05
#517
23M
23.00 mi12:22:182:19:456:057:44
6:11
#479
24M
24.00 mi12:28:232:25:506:056:05
6:05
#459
40K
24.85 mi12:33:362:31:036:055:13
6:06
#438
25.2M
25.20 mi12:35:512:33:186:052:15
6:31
#429
Finish
26.22 mi12:41:542:39:216:056:03
5:56
#413
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1000963963791(Top 3%)766(Top 5%)766(Top 16%)
10K6.21 mi3.10 mi883+117848+115848+115793(Top 3%)766(Top 5%)766(Top 16%)
15K9.32 mi3.11 mi846+37818+30818+30791(Top 3%)766(Top 5%)766(Top 16%)
20K12.43 mi3.11 mi773+73746+72746+72612(Top 2%)587(Top 4%)587(Top 12%)
Half13.11 mi0.68 mi775-2749-3749-3841(Top 3%)811(Top 6%)811(Top 17%)
25K15.53 mi2.42 mi707+68682+67682+67520(Top 2%)492(Top 3%)492(Top 10%)
30K18.64 mi3.11 mi603+104577+105577+105405(Top 2%)377(Top 3%)377(Top 8%)
20M20.00 mi1.36 mi569+34542+35542+35410(Top 2%)381(Top 3%)381(Top 8%)
21M21.00 mi1.00 mi531+38505+37505+37387(Top 2%)362(Top 2%)362(Top 7%)
35K21.75 mi0.75 mi517+14491+14491+14456(Top 2%)425(Top 3%)425(Top 9%)
23M23.00 mi1.25 mi479+38453+38453+38299(Top 1%)277(Top 2%)277(Top 6%)
24M24.00 mi1.00 mi459+20433+20433+20325(Top 1%)299(Top 2%)299(Top 6%)
40K24.85 mi0.85 mi438+21412+21412+21258(Top 1%)234(Top 2%)234(Top 5%)
25.2M25.20 mi0.35 mi429+9403+9403+9184(Top 0.7%)169(Top 1%)169(Top 3%)
Finish26.22 mi1.02 mi413+16387+16387+16361(Top 1%)336(Top 2%)336(Top 7%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 3%
×21stories
+97ft-345ft

Overall

791

Males

766

M18-39

766

5K→10K

3.1 - 6.2 mi

Top 3%
×5stories
+79ft-138ft

Overall

793

Males

766

M18-39

766

10K→15K

6.2 - 9.3 mi

Top 3%
×3stories
+67ft-78ft

Overall

791

Males

766

M18-39

766

15K→20K

9.3 - 12.4 mi

Top 2%
×5stories
+106ft-86ft

Overall

612

Males

587

M18-39

587

20K→Half

12.4 - 13.1 mi

Top 3%
×2stories
+19ft-37ft

Overall

841

Males

811

M18-39

811

Half→25K

13.1 - 15.5 mi

Top 2%
×4stories
+66ft-88ft

Overall

520

Males

492

M18-39

492

25K→30K

15.5 - 18.6 mi

Top 2%
×9stories
+181ft-148ft

Overall

405

Males

377

M18-39

377

30K→20M

18.6 - 20.0 mi

Top 2%
×5stories
+64ft-50ft

Overall

410

Males

381

M18-39

381

20M→21M

20.0 - 21.0 mi

Top 2%
×8stories
+106ft-24ft

Overall

387

Males

362

M18-39

362

21M→35K

21.0 - 21.8 mi

Top 2%
×7stories
+17ft-86ft

Overall

456

Males

425

M18-39

425

35K→23M

21.8 - 23.0 mi

Top 1%
×5stories
+23ft-63ft

Overall

299

Males

277

M18-39

277

23M→24M

23.0 - 24.0 mi

Top 1%
×6stories
+12ft-82ft

Overall

325

Males

299

M18-39

299

24M→40K

24.0 - 24.9 mi

Top 1%
×1story
+6ft-20ft

Overall

258

Males

234

M18-39

234

40K→25.2M

24.9 - 25.2 mi

Top 0.7%
×1story
+13ft-16ft

Overall

184

Males

169

M18-39

169

25.2M→Finish

25.2 - 26.2 mi

Top 1%
×2stories
+22ft-21ft

Overall

361

Males

336

M18-39

336

Passing Analysis

Category:
Athletes Passed
657
Passed By
70
Net Change
+587
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1000
5K → 10K13316+117#1000#883
10K → 15K5417+37#883#846
15K → 20K796+73#846#773
20K → Half79-2#773#775
Half → 25K691+68#775#707
25K → 30K1106+104#707#603
30K → 20M362+34#603#569
20M → 21M413+38#569#531
21M → 35K195+14#531#517
35K → 23M391+38#517#479
23M → 24M211+20#479#459
24M → 40K232+21#459#438
40K → 25.2M90+9#438#429
25.2M → Finish171+16#429#413
TOTALS65770+587
📊

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