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BOSTON MARATHON 2024

Nicolas Duplaa

Bib: 4128•M

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:33
Rank: #4145
Start → 5K
20:33 | 6:37/mi
10K· 6.21 mi
41:46
Rank: #4744 (-599)
5K → 10K
21:13 | 6:50/mi
15K· 9.32 mi
1:04:00
Rank: #5700 (-956)
10K → 15K
22:14 | 7:09/mi
20K· 12.43 mi
1:26:10
Rank: #5753 (-53)
15K → 20K
22:10 | 7:08/mi
Half· 13.11 mi
1:31:04
Rank: #5809 (-56)
20K → Half
4:54 | 7:11/mi
25K· 15.53 mi
1:48:58
Rank: #5814 (-5)
Half → 25K
17:54 | 7:23/mi
30K· 18.64 mi
2:15:09
Rank: #6481 (-667)
25K → 30K
26:11 | 8:26/mi
20M
2:27:32
Rank: #6916 (-435)
30K → 20M
12:23 | 9:07/mi
21M
2:38:54
Rank: #7691 (-775)
20M → 21M
11:22 | 11:22/mi
35K· 21.75 mi
2:45:35
Rank: #7851 (-160)
21M → 35K
6:41 | 8:56/mi
23M
2:58:46
Rank: #8535 (-684)
35K → 23M
13:11 | 10:32/mi
24M
3:08:32
Rank: #8888 (-353)
23M → 24M
9:46 | 9:46/mi
40K· 24.85 mi
3:18:28
Rank: #9613 (-725)
24M → 40K
9:56 | 11:37/mi
25.2M
3:22:47
Rank: #9863 (-250)
40K → 25.2M
4:19 | 12:31/mi
Finish· 26.22 mi
3:31:55
Rank: #10019 (-156)
25.2M → Finish
9:08 | 8:58/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:31:04
Pace6:57 /mi
2nd Half
Distance13.11 mi
Time2:00:51
Pace9:13 /mi
📊Positive Split: 32.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:1720:336:3720:33
6:37
-
10K
6.21 mi10:44:3041:466:4321:13
6:50
+0:13
15K
9.32 mi11:06:441:04:006:5222:14
7:09
+0:19
20K
12.43 mi11:28:541:26:106:5622:10
7:08
-0:01
Half
13.11 mi11:33:481:31:046:574:54
7:11
+0:03
25K
15.53 mi11:51:421:48:587:0117:54
7:23
+0:12
30K
18.64 mi12:17:532:15:097:1526:11
8:26
+1:03
20M
20.00 mi12:30:162:27:327:2312:23
9:07
+0:41
21M
21.00 mi12:41:382:38:547:3411:22
11:22
+2:15
35K
21.75 mi12:48:192:45:357:376:41
8:56
-2:26
23M
23.00 mi13:01:302:58:467:4613:11
10:32
+1:36
24M
24.00 mi13:11:163:08:327:519:46
9:46
-0:46
40K
24.85 mi13:21:123:18:287:599:56
11:37
+1:51
25.2M
25.20 mi13:25:313:22:478:034:19
12:31
+0:54
Finish
26.22 mi13:34:393:31:558:059:08
8:58
-3:33

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

6:37 /mi

Average Pace

8:05 /mi

Slowest Pace

12:31 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:48:58

51% of race

Time at Steady Pace

1:04:09

30% of race

Time at Slower Pace

38:48

18% of race

Average Pace: 8:05 /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 mi10:23:1720:336:3720:33
6:37
#4145
10K
6.21 mi10:44:3041:466:4321:13
6:50
#4744
15K
9.32 mi11:06:441:04:006:5222:14
7:09
#5700
20K
12.43 mi11:28:541:26:106:5622:10
7:08
#5753
Half
13.11 mi11:33:481:31:046:574:54
7:11
#5809
25K
15.53 mi11:51:421:48:587:0117:54
7:23
#5814
30K
18.64 mi12:17:532:15:097:1526:11
8:26
#6481
20M
20.00 mi12:30:162:27:327:2312:23
9:07
#6916
21M
21.00 mi12:41:382:38:547:3411:22
11:22
#7691
35K
21.75 mi12:48:192:45:357:376:41
8:56
#7851
23M
23.00 mi13:01:302:58:467:4613:11
10:32
#8535
24M
24.00 mi13:11:163:08:327:519:46
9:46
#8888
40K
24.85 mi13:21:123:18:287:599:56
11:37
#9613
25.2M
25.20 mi13:25:313:22:478:034:19
12:31
#9863
Finish
26.22 mi13:34:393:31:558:059:08
8:58
#10019
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi4145391639167168(Top 28%)6191(Top 42%)6191(Top 128%)
10K6.21 mi3.10 mi4744-5994421-5054421-5055447(Top 21%)5001(Top 34%)5001(Top 103%)
15K9.32 mi3.11 mi5700-9565202-7815202-7817168(Top 28%)6191(Top 42%)6191(Top 128%)
20K12.43 mi3.11 mi5753-535213-115213-116012(Top 24%)5328(Top 37%)5328(Top 110%)
Half13.11 mi0.68 mi5809-565250-375250-376886(Top 27%)5931(Top 41%)5931(Top 122%)
25K15.53 mi2.42 mi5814-55230+205230+206315(Top 25%)5395(Top 37%)5395(Top 111%)
30K18.64 mi3.11 mi6481-6675645-4155645-41510263(Top 40%)7408(Top 51%)7408(Top 153%)
20M20.00 mi1.36 mi6916-4355904-2595904-25912677(Top 50%)8261(Top 57%)8261(Top 170%)
21M21.00 mi1.00 mi7691-7756320-4166320-41617300(Top 68%)10261(Top 70%)10261(Top 212%)
35K21.75 mi0.75 mi7851-1606382-626382-6212953(Top 51%)8127(Top 56%)8127(Top 168%)
23M23.00 mi1.25 mi8535-6846690-3086690-30817111(Top 67%)10110(Top 69%)10110(Top 208%)
24M24.00 mi1.00 mi8888-3536844-1546844-15415489(Top 61%)9256(Top 63%)9256(Top 191%)
40K24.85 mi0.85 mi9613-7257166-3227166-32219581(Top 77%)11244(Top 77%)11244(Top 232%)
25.2M25.20 mi0.35 mi9863-2507280-1147280-11418514(Top 72%)10687(Top 73%)10687(Top 220%)
Finish26.22 mi1.02 mi10019-1567308-287308-2813980(Top 55%)8474(Top 58%)8474(Top 175%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 28%
×21stories
+97ft-345ft

Overall

7168

Males

6191

M18-39

6191

5K→10K

3.1 - 6.2 mi

Top 21%
×5stories
+79ft-138ft

Overall

5447

Males

5001

M18-39

5001

10K→15K

6.2 - 9.3 mi

Top 28%
×3stories
+67ft-78ft

Overall

7168

Males

6191

M18-39

6191

15K→20K

9.3 - 12.4 mi

Top 24%
×5stories
+106ft-86ft

Overall

6012

Males

5328

M18-39

5328

20K→Half

12.4 - 13.1 mi

Top 27%
×2stories
+19ft-37ft

Overall

6886

Males

5931

M18-39

5931

Half→25K

13.1 - 15.5 mi

Top 25%
×4stories
+66ft-88ft

Overall

6315

Males

5395

M18-39

5395

25K→30K

15.5 - 18.6 mi

Top 40%
×9stories
+181ft-148ft

Overall

10263

Males

7408

M18-39

7408

30K→20M

18.6 - 20.0 mi

Top 50%
×5stories
+64ft-50ft

Overall

12677

Males

8261

M18-39

8261

20M→21M

20.0 - 21.0 mi

Top 68%
×8stories
+106ft-24ft

Overall

17300

Males

10261

M18-39

10261

21M→35K

21.0 - 21.8 mi

Top 51%
×7stories
+17ft-86ft

Overall

12953

Males

8127

M18-39

8127

35K→23M

21.8 - 23.0 mi

Top 67%
×5stories
+23ft-63ft

Overall

17111

Males

10110

M18-39

10110

23M→24M

23.0 - 24.0 mi

Top 61%
×6stories
+12ft-82ft

Overall

15489

Males

9256

M18-39

9256

24M→40K

24.0 - 24.9 mi

Top 77%
×1story
+6ft-20ft

Overall

19581

Males

11244

M18-39

11244

40K→25.2M

24.9 - 25.2 mi

Top 72%
×1story
+13ft-16ft

Overall

18514

Males

10687

M18-39

10687

25.2M→Finish

25.2 - 26.2 mi

Top 55%
×2stories
+22ft-21ft

Overall

13980

Males

8474

M18-39

8474

Passing Analysis

Category:
Athletes Passed
640
Passed By
6512
Net Change
-5874
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4145
5K → 10K41640-599#4145#4744
10K → 15K17973-956#4744#5700
15K → 20K151204-53#5700#5753
20K → Half1369-56#5753#5809
Half → 25K147152-5#5809#5814
25K → 30K63730-667#5814#6481
30K → 20M34469-435#6481#6916
20M → 21M15790-775#6916#7691
21M → 35K36196-160#7691#7851
35K → 23M32716-684#7851#8535
23M → 24M23376-353#8535#8888
24M → 40K15740-725#8888#9613
40K → 25.2M9259-250#9613#9863
25.2M → Finish44198-156#9863#10019
TOTALS6406512-5874
📊

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