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BOSTON MARATHON 2024

Sebastien Roulier

Bib: 4907•M

QC

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 15%
Gender (Male)
#0 / 14578
Top 24%
Masters (Masters Men)
#0 / 9729
Top 12%
Division (M50-54)
#0 / 1935
Top 8%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:01
Rank: #2974
Start → 5K
20:01 | 6:27/mi
10K· 6.21 mi
40:37
Rank: #3367 (-393)
5K → 10K
20:36 | 6:38/mi
15K· 9.32 mi
1:01:43
Rank: #3722 (-355)
10K → 15K
21:06 | 6:47/mi
20K· 12.43 mi
1:23:29
Rank: #4088 (-366)
15K → 20K
21:46 | 7:00/mi
Half· 13.11 mi
1:28:12
Rank: #4145 (-57)
20K → Half
4:43 | 6:55/mi
25K· 15.53 mi
1:45:31
Rank: #4304 (-159)
Half → 25K
17:19 | 7:09/mi
30K· 18.64 mi
2:08:18
Rank: #4304
25K → 30K
22:47 | 7:20/mi
20M
2:18:14
Rank: #4180 (+124)
30K → 20M
9:56 | 7:19/mi
21M
2:26:08
Rank: #4080 (+100)
20M → 21M
7:54 | 7:54/mi
35K· 21.75 mi
2:31:38
Rank: #4052 (+28)
21M → 35K
5:30 | 7:21/mi
23M
2:41:10
Rank: #3968 (+84)
35K → 23M
9:32 | 7:37/mi
24M
2:48:41
Rank: #3914 (+54)
23M → 24M
7:31 | 7:31/mi
40K· 24.85 mi
2:55:19
Rank: #3869 (+45)
24M → 40K
6:38 | 7:45/mi
25.2M
2:58:12
Rank: #3847 (+22)
40K → 25.2M
2:53 | 8:22/mi
Finish· 26.22 mi
3:05:36
Rank: #3792 (+55)
25.2M → Finish
7:24 | 7:16/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:28:12
Pace6:44 /mi
2nd Half
Distance13.11 mi
Time1:37:24
Pace7:26 /mi
📊Positive Split: 10.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:4620:016:2720:01
6:27
-
10K
6.21 mi10:43:2240:376:3220:36
6:38
+0:11
15K
9.32 mi11:04:281:01:436:3721:06
6:47
+0:09
20K
12.43 mi11:26:141:23:296:4321:46
7:00
+0:13
Half
13.11 mi11:30:571:28:126:444:43
6:55
-0:05
25K
15.53 mi11:48:161:45:316:4817:19
7:09
+0:14
30K
18.64 mi12:11:032:08:186:5322:47
7:20
+0:11
20M
20.00 mi12:20:592:18:146:559:56
7:19
-0:01
21M
21.00 mi12:28:532:26:086:587:54
7:54
+0:35
35K
21.75 mi12:34:232:31:386:585:30
7:21
-0:33
23M
23.00 mi12:43:552:41:107:009:32
7:37
+0:16
24M
24.00 mi12:51:262:48:417:027:31
7:31
-0:06
40K
24.85 mi12:58:042:55:197:036:38
7:45
+0:14
25.2M
25.20 mi13:00:572:58:127:042:53
8:22
+0:37
Finish
26.22 mi13:08:213:05:367:057:24
7:16
-1:06

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

6:27 /mi

Average Pace

7:05 /mi

Slowest Pace

8:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:28:12

48% of race

Time at Steady Pace

1:10:27

38% of race

Time at Slower Pace

26:57

15% of race

Average Pace: 7:05 /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 mi10:22:4620:016:2720:01
6:27
#2974
10K
6.21 mi10:43:2240:376:3220:36
6:38
#3367
15K
9.32 mi11:04:281:01:436:3721:06
6:47
#3722
20K
12.43 mi11:26:141:23:296:4321:46
7:00
#4088
Half
13.11 mi11:30:571:28:126:444:43
6:55
#4145
25K
15.53 mi11:48:161:45:316:4817:19
7:09
#4304
30K
18.64 mi12:11:032:08:186:5322:47
7:20
#4304
20M
20.00 mi12:20:592:18:146:559:56
7:19
#4180
21M
21.00 mi12:28:532:26:086:587:54
7:54
#4080
35K
21.75 mi12:34:232:31:386:585:30
7:21
#4052
23M
23.00 mi12:43:552:41:107:009:32
7:37
#3968
24M
24.00 mi12:51:262:48:417:027:31
7:31
#3914
40K
24.85 mi12:58:042:55:197:036:38
7:45
#3869
25.2M
25.20 mi13:00:572:58:127:042:53
8:22
#3847
Finish
26.22 mi13:08:213:05:367:057:24
7:16
#3792
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi2974284428444638(Top 18%)4310(Top 30%)4310(Top 223%)
10K6.21 mi3.10 mi3367-3933205-3613205-3613823(Top 15%)3606(Top 25%)3606(Top 186%)
15K9.32 mi3.11 mi3722-3553528-3233528-3234638(Top 18%)4310(Top 30%)4310(Top 223%)
20K12.43 mi3.11 mi4088-3663844-3163844-3165266(Top 21%)4781(Top 33%)4781(Top 247%)
Half13.11 mi0.68 mi4145-573897-533897-535199(Top 20%)4713(Top 32%)4713(Top 244%)
25K15.53 mi2.42 mi4304-1594018-1214018-1215009(Top 20%)4484(Top 31%)4484(Top 232%)
30K18.64 mi3.11 mi43043988+303988+304348(Top 17%)3872(Top 27%)3872(Top 200%)
20M20.00 mi1.36 mi4180+1243875+1133875+1133589(Top 14%)3243(Top 22%)3243(Top 168%)
21M21.00 mi1.00 mi4080+1003775+1003775+1003795(Top 15%)3298(Top 23%)3298(Top 170%)
35K21.75 mi0.75 mi4052+283744+313744+314365(Top 17%)3702(Top 25%)3702(Top 191%)
23M23.00 mi1.25 mi3968+843650+943650+944044(Top 16%)3406(Top 23%)3406(Top 176%)
24M24.00 mi1.00 mi3914+543590+603590+604191(Top 16%)3418(Top 23%)3418(Top 177%)
40K24.85 mi0.85 mi3869+453541+493541+494555(Top 18%)3536(Top 24%)3536(Top 183%)
25.2M25.20 mi0.35 mi3847+223516+253516+253894(Top 15%)3095(Top 21%)3095(Top 160%)
Finish26.22 mi1.02 mi3792+553457+593457+594296(Top 17%)3382(Top 23%)3382(Top 175%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 18%
×21stories
+97ft-345ft

Overall

4638

Males

4310

M50-54

4310

5K→10K

3.1 - 6.2 mi

Top 15%
×5stories
+79ft-138ft

Overall

3823

Males

3606

M50-54

3606

10K→15K

6.2 - 9.3 mi

Top 18%
×3stories
+67ft-78ft

Overall

4638

Males

4310

M50-54

4310

15K→20K

9.3 - 12.4 mi

Top 21%
×5stories
+106ft-86ft

Overall

5266

Males

4781

M50-54

4781

20K→Half

12.4 - 13.1 mi

Top 20%
×2stories
+19ft-37ft

Overall

5199

Males

4713

M50-54

4713

Half→25K

13.1 - 15.5 mi

Top 20%
×4stories
+66ft-88ft

Overall

5009

Males

4484

M50-54

4484

25K→30K

15.5 - 18.6 mi

Top 17%
×9stories
+181ft-148ft

Overall

4348

Males

3872

M50-54

3872

30K→20M

18.6 - 20.0 mi

Top 14%
×5stories
+64ft-50ft

Overall

3589

Males

3243

M50-54

3243

20M→21M

20.0 - 21.0 mi

Top 15%
×8stories
+106ft-24ft

Overall

3795

Males

3298

M50-54

3298

21M→35K

21.0 - 21.8 mi

Top 17%
×7stories
+17ft-86ft

Overall

4365

Males

3702

M50-54

3702

35K→23M

21.8 - 23.0 mi

Top 16%
×5stories
+23ft-63ft

Overall

4044

Males

3406

M50-54

3406

23M→24M

23.0 - 24.0 mi

Top 16%
×6stories
+12ft-82ft

Overall

4191

Males

3418

M50-54

3418

24M→40K

24.0 - 24.9 mi

Top 18%
×1story
+6ft-20ft

Overall

4555

Males

3536

M50-54

3536

40K→25.2M

24.9 - 25.2 mi

Top 15%
×1story
+13ft-16ft

Overall

3894

Males

3095

M50-54

3095

25.2M→Finish

25.2 - 26.2 mi

Top 17%
×2stories
+22ft-21ft

Overall

4296

Males

3382

M50-54

3382

Passing Analysis

Category:
Athletes Passed
1221
Passed By
2039
Net Change
-818
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2974
5K → 10K41434-393#2974#3367
10K → 15K30385-355#3367#3722
15K → 20K67433-366#3722#4088
20K → Half1673-57#4088#4145
Half → 25K87246-159#4145#4304
25K → 30K2042040#4304#4304
30K → 20M15632+124#4304#4180
20M → 21M15050+100#4180#4080
21M → 35K5729+28#4080#4052
35K → 23M13349+84#4052#3968
23M → 24M8935+54#3968#3914
24M → 40K7126+45#3914#3869
40K → 25.2M3311+22#3869#3847
25.2M → Finish8732+55#3847#3792
TOTALS12212039-818
📊

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