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BOSTON MARATHON 2024

Alejandro Cumming

Bib: 4305•M

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 14%
Gender (Male)
#0 / 14578
Top 22%
Division (M18-39)
#0 / 4849
Top 44%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:47
Rank: #4736
Start → 5K
20:47 | 6:41/mi
10K· 6.21 mi
41:30
Rank: #4379 (+357)
5K → 10K
20:43 | 6:40/mi
15K· 9.32 mi
1:02:20
Rank: #4206 (+173)
10K → 15K
20:50 | 6:42/mi
20K· 12.43 mi
1:23:10
Rank: #3889 (+317)
15K → 20K
20:50 | 6:42/mi
Half· 13.11 mi
1:27:39
Rank: #3828 (+61)
20K → Half
4:29 | 6:34/mi
25K· 15.53 mi
1:43:59
Rank: #3595 (+233)
Half → 25K
16:20 | 6:44/mi
30K· 18.64 mi
2:05:36
Rank: #3297 (+298)
25K → 30K
21:37 | 6:57/mi
20M
2:15:20
Rank: #3226 (+71)
30K → 20M
9:44 | 7:10/mi
21M
2:23:10
Rank: #3227 (-1)
20M → 21M
7:50 | 7:50/mi
35K· 21.75 mi
2:28:28
Rank: #3219 (+8)
21M → 35K
5:18 | 7:05/mi
23M
2:37:45
Rank: #3190 (+29)
35K → 23M
9:17 | 7:25/mi
24M
2:45:13
Rank: #3200 (-10)
23M → 24M
7:28 | 7:28/mi
40K· 24.85 mi
2:52:00
Rank: #3272 (-72)
24M → 40K
6:47 | 7:56/mi
25.2M
2:55:10
Rank: #3309 (-37)
40K → 25.2M
3:10 | 9:11/mi
Finish· 26.22 mi
3:03:43
Rank: #3475 (-166)
25.2M → Finish
8:33 | 8:23/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:39
Pace6:41 /mi
2nd Half
Distance13.11 mi
Time1:36:04
Pace7:20 /mi
📊Positive Split: 9.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:28:0320:476:4120:47
6:41
-
10K
6.21 mi10:48:4641:306:4120:43
6:40
-0:01
15K
9.32 mi11:09:361:02:206:4120:50
6:42
+0:02
20K
12.43 mi11:30:261:23:106:4220:50
6:42
0:00
Half
13.11 mi11:34:551:27:396:414:29
6:34
-0:08
25K
15.53 mi11:51:151:43:596:4216:20
6:44
+0:10
30K
18.64 mi12:12:522:05:366:4421:37
6:57
+0:13
20M
20.00 mi12:22:362:15:206:469:44
7:10
+0:13
21M
21.00 mi12:30:262:23:106:497:50
7:50
+0:40
35K
21.75 mi12:35:442:28:286:505:18
7:05
-0:45
23M
23.00 mi12:45:012:37:456:529:17
7:25
+0:20
24M
24.00 mi12:52:292:45:136:537:28
7:28
+0:03
40K
24.85 mi12:59:162:52:006:556:47
7:56
+0:28
25.2M
25.20 mi13:02:262:55:106:573:10
9:11
+1:15
Finish
26.22 mi13:10:593:03:437:018:33
8:23
-0:48

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

6:34 /mi

Average Pace

7:01 /mi

Slowest Pace

9:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:27:39

48% of race

Time at Steady Pace

1:02:16

34% of race

Time at Slower Pace

33:48

18% of race

Average Pace: 7:00 /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 mi10:28:0320:476:4120:47
6:41
#4736
10K
6.21 mi10:48:4641:306:4120:43
6:40
#4379
15K
9.32 mi11:09:361:02:206:4120:50
6:42
#4206
20K
12.43 mi11:30:261:23:106:4220:50
6:42
#3889
Half
13.11 mi11:34:551:27:396:414:29
6:34
#3828
25K
15.53 mi11:51:151:43:596:4216:20
6:44
#3595
30K
18.64 mi12:12:522:05:366:4421:37
6:57
#3297
20M
20.00 mi12:22:362:15:206:469:44
7:10
#3226
21M
21.00 mi12:30:262:23:106:497:50
7:50
#3227
35K
21.75 mi12:35:442:28:286:505:18
7:05
#3219
23M
23.00 mi12:45:012:37:456:529:17
7:25
#3190
24M
24.00 mi12:52:292:45:136:537:28
7:28
#3200
40K
24.85 mi12:59:162:52:006:556:47
7:56
#3272
25.2M
25.20 mi13:02:262:55:106:573:10
9:11
#3309
Finish
26.22 mi13:10:593:03:437:018:33
8:23
#3475
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi4736440644063968(Top 16%)3735(Top 26%)3735(Top 77%)
10K6.21 mi3.10 mi4379+3574113+2934113+2934062(Top 16%)3819(Top 26%)3819(Top 79%)
15K9.32 mi3.11 mi4206+1733945+1683945+1683968(Top 16%)3735(Top 26%)3735(Top 77%)
20K12.43 mi3.11 mi3889+3173671+2743671+2743251(Top 13%)3086(Top 21%)3086(Top 64%)
Half13.11 mi0.68 mi3828+613620+513620+513015(Top 12%)2871(Top 20%)2871(Top 59%)
25K15.53 mi2.42 mi3595+2333407+2133407+2132844(Top 11%)2687(Top 18%)2687(Top 55%)
30K18.64 mi3.11 mi3297+2983120+2873120+2872655(Top 10%)2490(Top 17%)2490(Top 51%)
20M20.00 mi1.36 mi3226+713044+763044+763010(Top 12%)2751(Top 19%)2751(Top 57%)
21M21.00 mi1.00 mi3227-13036+83036+83549(Top 14%)3132(Top 21%)3132(Top 65%)
35K21.75 mi0.75 mi3219+83020+163020+163362(Top 13%)2986(Top 20%)2986(Top 62%)
23M23.00 mi1.25 mi3190+292985+352985+353313(Top 13%)2901(Top 20%)2901(Top 60%)
24M24.00 mi1.00 mi3200-10298529853995(Top 16%)3301(Top 23%)3301(Top 68%)
40K24.85 mi0.85 mi3272-723041-563041-565441(Top 21%)4024(Top 28%)4024(Top 83%)
25.2M25.20 mi0.35 mi3309-373067-263067-267302(Top 29%)4928(Top 34%)4928(Top 102%)
Finish26.22 mi1.02 mi3475-1663193-1263193-12610845(Top 42%)6906(Top 47%)6906(Top 142%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
×21stories
+97ft-345ft

Overall

3968

Males

3735

M18-39

3735

5K→10K

3.1 - 6.2 mi

Top 16%
×5stories
+79ft-138ft

Overall

4062

Males

3819

M18-39

3819

10K→15K

6.2 - 9.3 mi

Top 16%
×3stories
+67ft-78ft

Overall

3968

Males

3735

M18-39

3735

15K→20K

9.3 - 12.4 mi

Top 13%
×5stories
+106ft-86ft

Overall

3251

Males

3086

M18-39

3086

20K→Half

12.4 - 13.1 mi

Top 12%
×2stories
+19ft-37ft

Overall

3015

Males

2871

M18-39

2871

Half→25K

13.1 - 15.5 mi

Top 11%
×4stories
+66ft-88ft

Overall

2844

Males

2687

M18-39

2687

25K→30K

15.5 - 18.6 mi

Top 10%
×9stories
+181ft-148ft

Overall

2655

Males

2490

M18-39

2490

30K→20M

18.6 - 20.0 mi

Top 12%
×5stories
+64ft-50ft

Overall

3010

Males

2751

M18-39

2751

20M→21M

20.0 - 21.0 mi

Top 14%
×8stories
+106ft-24ft

Overall

3549

Males

3132

M18-39

3132

21M→35K

21.0 - 21.8 mi

Top 13%
×7stories
+17ft-86ft

Overall

3362

Males

2986

M18-39

2986

35K→23M

21.8 - 23.0 mi

Top 13%
×5stories
+23ft-63ft

Overall

3313

Males

2901

M18-39

2901

23M→24M

23.0 - 24.0 mi

Top 16%
×6stories
+12ft-82ft

Overall

3995

Males

3301

M18-39

3301

24M→40K

24.0 - 24.9 mi

Top 21%
×1story
+6ft-20ft

Overall

5441

Males

4024

M18-39

4024

40K→25.2M

24.9 - 25.2 mi

Top 29%
×1story
+13ft-16ft

Overall

7302

Males

4928

M18-39

4928

25.2M→Finish

25.2 - 26.2 mi

Top 42%
×2stories
+22ft-21ft

Overall

10845

Males

6906

M18-39

6906

Passing Analysis

Category:
Athletes Passed
2072
Passed By
811
Net Change
+1261
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4736
5K → 10K40649+357#4736#4379
10K → 15K22855+173#4379#4206
15K → 20K33518+317#4206#3889
20K → Half676+61#3889#3828
Half → 25K25118+233#3828#3595
25K → 30K33739+298#3595#3297
30K → 20M11544+71#3297#3226
20M → 21M7071-1#3226#3227
21M → 35K5850+8#3227#3219
35K → 23M9263+29#3219#3190
23M → 24M4858-10#3190#3200
24M → 40K35107-72#3200#3272
40K → 25.2M946-37#3272#3309
25.2M → Finish21187-166#3309#3475
TOTALS2072811+1261
📊

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