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BOSTON MARATHON 2024

Jean-Philippe Masson

Bib: 5368•M

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 20%
Gender (Male)
#0 / 14578
Top 31%
Masters (Masters Men)
#0 / 9729
Top 19%
Division (M50-54)
#0 / 1935
Top 15%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:25
Rank: #3795
Start → 5K
20:25 | 6:34/mi
10K· 6.21 mi
40:52
Rank: #3616 (+179)
5K → 10K
20:27 | 6:35/mi
15K· 9.32 mi
1:01:30
Rank: #3557 (+59)
10K → 15K
20:38 | 6:38/mi
20K· 12.43 mi
1:22:54
Rank: #3735 (-178)
15K → 20K
21:24 | 6:53/mi
Half· 13.11 mi
1:27:37
Rank: #3818 (-83)
20K → Half
4:43 | 6:55/mi
25K· 15.53 mi
1:44:45
Rank: #3938 (-120)
Half → 25K
17:08 | 7:04/mi
30K· 18.64 mi
2:07:25
Rank: #3973 (-35)
25K → 30K
22:40 | 7:18/mi
20M
2:18:10
Rank: #4157 (-184)
30K → 20M
10:45 | 7:55/mi
21M
2:26:41
Rank: #4225 (-68)
20M → 21M
8:31 | 8:31/mi
35K· 21.75 mi
2:32:29
Rank: #4263 (-38)
21M → 35K
5:48 | 7:45/mi
23M
2:43:01
Rank: #4402 (-139)
35K → 23M
10:32 | 8:25/mi
24M
2:52:19
Rank: #4703 (-301)
23M → 24M
9:18 | 9:18/mi
40K· 24.85 mi
3:00:32
Rank: #4926 (-223)
24M → 40K
8:13 | 9:37/mi
25.2M
3:04:08
Rank: #5014 (-88)
40K → 25.2M
3:36 | 10:26/mi
Finish· 26.22 mi
3:12:31
Rank: #5137 (-123)
25.2M → Finish
8:23 | 8:14/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:37
Pace6:41 /mi
2nd Half
Distance13.11 mi
Time1:44:54
Pace8:00 /mi
📊Positive Split: 19.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:2620:256:3420:25
6:34
-
10K
6.21 mi10:45:5340:526:3520:27
6:35
+0:01
15K
9.32 mi11:06:311:01:306:3620:38
6:38
+0:03
20K
12.43 mi11:27:551:22:546:4021:24
6:53
+0:15
Half
13.11 mi11:32:381:27:376:414:43
6:55
+0:02
25K
15.53 mi11:49:461:44:456:4517:08
7:04
+0:09
30K
18.64 mi12:12:262:07:256:5022:40
7:18
+0:14
20M
20.00 mi12:23:112:18:106:5410:45
7:55
+0:37
21M
21.00 mi12:31:422:26:416:598:31
8:31
+0:36
35K
21.75 mi12:37:302:32:297:015:48
7:45
-0:46
23M
23.00 mi12:48:022:43:017:0510:32
8:25
+0:40
24M
24.00 mi12:57:202:52:197:119:18
9:18
+0:53
40K
24.85 mi13:05:333:00:327:168:13
9:37
+0:19
25.2M
25.20 mi13:09:093:04:087:183:36
10:26
+0:49
Finish
26.22 mi13:17:323:12:317:218:23
8:14
-2:12

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

7:21 /mi

Slowest Pace

10:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:44:45

54% of race

Time at Steady Pace

47:36

25% of race

Time at Slower Pace

40:10

21% of race

Average Pace: 7:21 /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 mi10:25:2620:256:3420:25
6:34
#3795
10K
6.21 mi10:45:5340:526:3520:27
6:35
#3616
15K
9.32 mi11:06:311:01:306:3620:38
6:38
#3557
20K
12.43 mi11:27:551:22:546:4021:24
6:53
#3735
Half
13.11 mi11:32:381:27:376:414:43
6:55
#3818
25K
15.53 mi11:49:461:44:456:4517:08
7:04
#3938
30K
18.64 mi12:12:262:07:256:5022:40
7:18
#3973
20M
20.00 mi12:23:112:18:106:5410:45
7:55
#4157
21M
21.00 mi12:31:422:26:416:598:31
8:31
#4225
35K
21.75 mi12:37:302:32:297:015:48
7:45
#4263
23M
23.00 mi12:48:022:43:017:0510:32
8:25
#4402
24M
24.00 mi12:57:202:52:197:119:18
9:18
#4703
40K
24.85 mi13:05:333:00:327:168:13
9:37
#4926
25.2M
25.20 mi13:09:093:04:087:183:36
10:26
#5014
Finish
26.22 mi13:17:323:12:317:218:23
8:14
#5137
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi3795359735973532(Top 14%)3348(Top 23%)3348(Top 173%)
10K6.21 mi3.10 mi3616+1793431+1663431+1663494(Top 14%)3315(Top 23%)3315(Top 171%)
15K9.32 mi3.11 mi3557+593379+523379+523532(Top 14%)3348(Top 23%)3348(Top 173%)
20K12.43 mi3.11 mi3735-1783539-1603539-1604543(Top 18%)4194(Top 29%)4194(Top 217%)
Half13.11 mi0.68 mi3818-833612-733612-735242(Top 21%)4756(Top 33%)4756(Top 246%)
25K15.53 mi2.42 mi3938-1203704-923704-924662(Top 18%)4231(Top 29%)4231(Top 219%)
30K18.64 mi3.11 mi3973-353720-163720-164192(Top 16%)3770(Top 26%)3770(Top 195%)
20M20.00 mi1.36 mi4157-1843859-1393859-1396256(Top 24%)5006(Top 34%)5006(Top 259%)
21M21.00 mi1.00 mi4225-683896-373896-376269(Top 25%)4836(Top 33%)4836(Top 250%)
35K21.75 mi0.75 mi4263-383913-173913-176312(Top 25%)4850(Top 33%)4850(Top 251%)
23M23.00 mi1.25 mi4402-1394009-964009-967950(Top 31%)5565(Top 38%)5565(Top 288%)
24M24.00 mi1.00 mi4703-3014215-2064215-20613511(Top 53%)8291(Top 57%)8291(Top 428%)
40K24.85 mi0.85 mi4926-2234350-1354350-13513510(Top 53%)8178(Top 56%)8178(Top 423%)
25.2M25.20 mi0.35 mi5014-884404-544404-5412537(Top 49%)7614(Top 52%)7614(Top 393%)
Finish26.22 mi1.02 mi5137-1234458-544458-549882(Top 39%)6386(Top 44%)6386(Top 330%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
×21stories
+97ft-345ft

Overall

3532

Males

3348

M50-54

3348

5K→10K

3.1 - 6.2 mi

Top 14%
×5stories
+79ft-138ft

Overall

3494

Males

3315

M50-54

3315

10K→15K

6.2 - 9.3 mi

Top 14%
×3stories
+67ft-78ft

Overall

3532

Males

3348

M50-54

3348

15K→20K

9.3 - 12.4 mi

Top 18%
×5stories
+106ft-86ft

Overall

4543

Males

4194

M50-54

4194

20K→Half

12.4 - 13.1 mi

Top 21%
×2stories
+19ft-37ft

Overall

5242

Males

4756

M50-54

4756

Half→25K

13.1 - 15.5 mi

Top 18%
×4stories
+66ft-88ft

Overall

4662

Males

4231

M50-54

4231

25K→30K

15.5 - 18.6 mi

Top 16%
×9stories
+181ft-148ft

Overall

4192

Males

3770

M50-54

3770

30K→20M

18.6 - 20.0 mi

Top 24%
×5stories
+64ft-50ft

Overall

6256

Males

5006

M50-54

5006

20M→21M

20.0 - 21.0 mi

Top 25%
×8stories
+106ft-24ft

Overall

6269

Males

4836

M50-54

4836

21M→35K

21.0 - 21.8 mi

Top 25%
×7stories
+17ft-86ft

Overall

6312

Males

4850

M50-54

4850

35K→23M

21.8 - 23.0 mi

Top 31%
×5stories
+23ft-63ft

Overall

7950

Males

5565

M50-54

5565

23M→24M

23.0 - 24.0 mi

Top 53%
×6stories
+12ft-82ft

Overall

13511

Males

8291

M50-54

8291

24M→40K

24.0 - 24.9 mi

Top 53%
×1story
+6ft-20ft

Overall

13510

Males

8178

M50-54

8178

40K→25.2M

24.9 - 25.2 mi

Top 49%
×1story
+13ft-16ft

Overall

12537

Males

7614

M50-54

7614

25.2M→Finish

25.2 - 26.2 mi

Top 39%
×2stories
+22ft-21ft

Overall

9882

Males

6386

M50-54

6386

Passing Analysis

Category:
Athletes Passed
1081
Passed By
2423
Net Change
-1342
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3795
5K → 10K25879+179#3795#3616
10K → 15K14182+59#3616#3557
15K → 20K89267-178#3557#3735
20K → Half386-83#3735#3818
Half → 25K95215-120#3818#3938
25K → 30K177212-35#3938#3973
30K → 20M62246-184#3973#4157
20M → 21M77145-68#4157#4225
21M → 35K4381-38#4225#4263
35K → 23M53192-139#4263#4402
23M → 24M18319-301#4402#4703
24M → 40K18241-223#4703#4926
40K → 25.2M13101-88#4926#5014
25.2M → Finish34157-123#5014#5137
TOTALS10812423-1342
📊

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