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BOSTON MARATHON 2024

David Melly

Bib: 239•M

MA

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

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K· 3.11 mi
17:22
Rank: #229
Start → 5K
17:22 | 5:35/mi
10K· 6.21 mi
34:58
Rank: #247 (-18)
5K → 10K
17:36 | 5:40/mi
15K· 9.32 mi
52:35
Rank: #229 (+18)
10K → 15K
17:37 | 5:40/mi
20K· 12.43 mi
1:10:27
Rank: #222 (+7)
15K → 20K
17:52 | 5:45/mi
Half· 13.11 mi
1:14:21
Rank: #225 (-3)
20K → Half
3:54 | 5:43/mi
25K· 15.53 mi
1:28:32
Rank: #228 (-3)
Half → 25K
14:11 | 5:51/mi
30K· 18.64 mi
1:47:32
Rank: #235 (-7)
25K → 30K
19:00 | 6:07/mi
20M
1:56:00
Rank: #238 (-3)
30K → 20M
8:28 | 6:14/mi
21M
2:02:44
Rank: #241 (-3)
20M → 21M
6:44 | 6:44/mi
35K· 21.75 mi
2:07:26
Rank: #245 (-4)
21M → 35K
4:42 | 6:17/mi
23M
2:15:28
Rank: #249 (-4)
35K → 23M
8:02 | 6:25/mi
24M
2:21:43
Rank: #257 (-8)
23M → 24M
6:15 | 6:15/mi
40K· 24.85 mi
2:27:09
Rank: #259 (-2)
24M → 40K
5:26 | 6:21/mi
25.2M
2:29:35
Rank: #258 (+1)
40K → 25.2M
2:26 | 7:03/mi
Finish· 26.22 mi
2:35:48
Rank: #259 (-1)
25.2M → Finish
6:13 | 6:06/mi

Course Map & Elevation

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:14:21
Pace5:40 /mi
2nd Half
Distance13.11 mi
Time1:21:27
Pace6:13 /mi
📊Positive Split: 9.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:17:2617:225:3517:22
5:35
-
10K
6.21 mi10:35:0234:585:3817:36
5:40
+0:05
15K
9.32 mi10:52:3952:355:3817:37
5:40
0:00
20K
12.43 mi11:10:311:10:275:4017:52
5:45
+0:05
Half
13.11 mi11:14:251:14:215:403:54
5:43
-0:02
25K
15.53 mi11:28:361:28:325:4214:11
5:51
+0:08
30K
18.64 mi11:47:361:47:325:4619:00
6:07
+0:16
20M
20.00 mi11:56:041:56:005:488:28
6:14
+0:07
21M
21.00 mi12:02:482:02:445:516:44
6:44
+0:30
35K
21.75 mi12:07:302:07:265:524:42
6:17
-0:27
23M
23.00 mi12:15:322:15:285:538:02
6:25
+0:08
24M
24.00 mi12:21:472:21:435:546:15
6:15
-0:10
40K
24.85 mi12:27:132:27:095:555:26
6:21
+0:06
25.2M
25.20 mi12:29:392:29:355:562:26
7:03
+0:42
Finish
26.22 mi12:35:522:35:485:576:13
6:06
-0:57

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

5:35 /mi

Average Pace

5:57 /mi

Slowest Pace

7:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

1:28:32

57% of race

Time at Steady Pace

44:38

29% of race

Time at Slower Pace

22:38

15% 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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:17:2617:225:3517:22
5:35
#229
10K
6.21 mi10:35:0234:585:3817:36
5:40
#247
15K
9.32 mi10:52:3952:355:3817:37
5:40
#229
20K
12.43 mi11:10:311:10:275:4017:52
5:45
#222
Half
13.11 mi11:14:251:14:215:403:54
5:43
#225
25K
15.53 mi11:28:361:28:325:4214:11
5:51
#228
30K
18.64 mi11:47:361:47:325:4619:00
6:07
#235
20M
20.00 mi11:56:041:56:005:488:28
6:14
#238
21M
21.00 mi12:02:482:02:445:516:44
6:44
#241
35K
21.75 mi12:07:302:07:265:524:42
6:17
#245
23M
23.00 mi12:15:322:15:285:538:02
6:25
#249
24M
24.00 mi12:21:472:21:435:546:15
6:15
#257
40K
24.85 mi12:27:132:27:095:555:26
6:21
#259
25.2M
25.20 mi12:29:392:29:355:562:26
7:03
#258
Finish
26.22 mi12:35:522:35:485:576:13
6:06
#259
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi229209209232(Top 0.9%)211(Top 1%)211(Top 4%)
10K6.21 mi3.10 mi247-18226-17226-17265(Top 1%)244(Top 2%)244(Top 5%)
15K9.32 mi3.11 mi229+18208+18208+18232(Top 0.9%)211(Top 1%)211(Top 4%)
20K12.43 mi3.11 mi222+7201+7201+7236(Top 0.9%)216(Top 1%)216(Top 4%)
Half13.11 mi0.68 mi225-3204-3204-3281(Top 1%)261(Top 2%)261(Top 5%)
25K15.53 mi2.42 mi228-3207-3207-3271(Top 1%)249(Top 2%)249(Top 5%)
30K18.64 mi3.11 mi235-7214-7214-7354(Top 1%)328(Top 2%)328(Top 7%)
20M20.00 mi1.36 mi238-3216-2216-2422(Top 2%)393(Top 3%)393(Top 8%)
21M21.00 mi1.00 mi241-3219-3219-3590(Top 2%)553(Top 4%)553(Top 11%)
35K21.75 mi0.75 mi245-4223-4223-4765(Top 3%)723(Top 5%)723(Top 15%)
23M23.00 mi1.25 mi249-4227-4227-4547(Top 2%)514(Top 4%)514(Top 11%)
24M24.00 mi1.00 mi257-8235-8235-8524(Top 2%)490(Top 3%)490(Top 10%)
40K24.85 mi0.85 mi259-2236-1236-1504(Top 2%)470(Top 3%)470(Top 10%)
25.2M25.20 mi0.35 mi258+1235+1235+1621(Top 2%)569(Top 4%)569(Top 12%)
Finish26.22 mi1.02 mi259-1236-1236-1550(Top 2%)515(Top 4%)515(Top 11%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 0.9%
×21stories
+97ft-345ft

Overall

232

Males

211

M18-39

211

5K→10K

3.1 - 6.2 mi

Top 1%
×5stories
+79ft-138ft

Overall

265

Males

244

M18-39

244

10K→15K

6.2 - 9.3 mi

Top 0.9%
×3stories
+67ft-78ft

Overall

232

Males

211

M18-39

211

15K→20K

9.3 - 12.4 mi

Top 0.9%
×5stories
+106ft-86ft

Overall

236

Males

216

M18-39

216

20K→Half

12.4 - 13.1 mi

Top 1%
×2stories
+19ft-37ft

Overall

281

Males

261

M18-39

261

Half→25K

13.1 - 15.5 mi

Top 1%
×4stories
+66ft-88ft

Overall

271

Males

249

M18-39

249

25K→30K

15.5 - 18.6 mi

Top 1%
×9stories
+181ft-148ft

Overall

354

Males

328

M18-39

328

30K→20M

18.6 - 20.0 mi

Top 2%
×5stories
+64ft-50ft

Overall

422

Males

393

M18-39

393

20M→21M

20.0 - 21.0 mi

Top 2%
×8stories
+106ft-24ft

Overall

590

Males

553

M18-39

553

21M→35K

21.0 - 21.8 mi

Top 3%
×7stories
+17ft-86ft

Overall

765

Males

723

M18-39

723

35K→23M

21.8 - 23.0 mi

Top 2%
×5stories
+23ft-63ft

Overall

547

Males

514

M18-39

514

23M→24M

23.0 - 24.0 mi

Top 2%
×6stories
+12ft-82ft

Overall

524

Males

490

M18-39

490

24M→40K

24.0 - 24.9 mi

Top 2%
×1story
+6ft-20ft

Overall

504

Males

470

M18-39

470

40K→25.2M

24.9 - 25.2 mi

Top 2%
×1story
+13ft-16ft

Overall

621

Males

569

M18-39

569

25.2M→Finish

25.2 - 26.2 mi

Top 2%
×2stories
+22ft-21ft

Overall

550

Males

515

M18-39

515

Passing Analysis

Category:
Athletes Passed
108
Passed By
138
Net Change
-30
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#229
5K → 10K624-18#229#247
10K → 15K224+18#247#229
15K → 20K147+7#229#222
20K → Half14-3#222#225
Half → 25K912-3#225#228
25K → 30K1522-7#228#235
30K → 20M811-3#235#238
20M → 21M710-3#238#241
21M → 35K26-4#241#245
35K → 23M711-4#245#249
23M → 24M412-8#249#257
24M → 40K46-2#257#259
40K → 25.2M10+1#259#258
25.2M → Finish89-1#258#259
TOTALS108138-30
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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