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BOSTON MARATHON 2023

Paul Boussemart

Bib: 3669•M

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 25%
Gender (Male)
#0 / 15176
Top 39%
Division (M18-39)
#0 / 5285
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:33
Rank: #2984
Start → 5K
20:33 | 6:37/mi
10K· 6.21 mi
41:04
Rank: #3236 (-252)
5K → 10K
20:31 | 6:36/mi
15K· 9.32 mi
1:01:59
Rank: #3565 (-329)
10K → 15K
20:55 | 6:44/mi
20K· 12.43 mi
1:23:02
Rank: #3703 (-138)
15K → 20K
21:03 | 6:47/mi
Half· 13.11 mi
1:27:41
Rank: #3775 (-72)
20K → Half
4:39 | 6:49/mi
25K· 15.53 mi
1:44:38
Rank: #4105 (-330)
Half → 25K
16:57 | 6:59/mi
30K· 18.64 mi
2:09:07
Rank: #5379 (-1274)
25K → 30K
24:29 | 7:53/mi
20M
2:19:56
Rank: #5629 (-250)
30K → 20M
10:49 | 7:58/mi
21M
2:28:24
Rank: #5802 (-173)
20M → 21M
8:28 | 8:28/mi
35K· 21.75 mi
2:34:25
Rank: #5958 (-156)
21M → 35K
6:01 | 8:03/mi
23M
2:45:04
Rank: #6256 (-298)
35K → 23M
10:39 | 8:30/mi
24M
2:53:16
Rank: #6452 (-196)
23M → 24M
8:12 | 8:12/mi
40K· 24.85 mi
3:00:19
Rank: #6549 (-97)
24M → 40K
7:03 | 8:15/mi
25.2M
3:03:23
Rank: #6622 (-73)
40K → 25.2M
3:04 | 8:54/mi
Finish· 26.22 mi
3:11:29
Rank: #6763 (-141)
25.2M → Finish
8:06 | 7:57/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:41
Pace6:41 /mi
2nd Half
Distance13.11 mi
Time1:43:48
Pace7:55 /mi
📊Positive Split: 18.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:4920:336:3720:33
6:37
-
10K
6.21 mi10:42:2041:046:3720:31
6:36
-0:01
15K
9.32 mi11:03:151:01:596:3920:55
6:44
+0:08
20K
12.43 mi11:24:181:23:026:4121:03
6:47
+0:03
Half
13.11 mi11:28:571:27:416:414:39
6:49
+0:02
25K
15.53 mi11:45:541:44:386:4416:57
6:59
+0:10
30K
18.64 mi12:10:232:09:076:5624:29
7:53
+0:54
20M
20.00 mi12:21:122:19:567:0010:49
7:58
+0:05
21M
21.00 mi12:29:402:28:247:048:28
8:28
+0:30
35K
21.75 mi12:35:412:34:257:066:01
8:03
-0:25
23M
23.00 mi12:46:202:45:047:1110:39
8:30
+0:27
24M
24.00 mi12:54:322:53:167:138:12
8:12
-0:18
40K
24.85 mi13:01:353:00:197:157:03
8:15
+0:03
25.2M
25.20 mi13:04:393:03:237:173:04
8:54
+0:39
Finish
26.22 mi13:12:453:11:297:198:06
7:57
-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

6:36 /mi

Average Pace

7:19 /mi

Slowest Pace

8:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:44:38

55% of race

Time at Steady Pace

1:04:40

34% of race

Time at Slower Pace

22:11

12% of race

Average Pace: 7:18 /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 mi10:21:4920:336:3720:33
6:37
#2984
10K
6.21 mi10:42:2041:046:3720:31
6:36
#3236
15K
9.32 mi11:03:151:01:596:3920:55
6:44
#3565
20K
12.43 mi11:24:181:23:026:4121:03
6:47
#3703
Half
13.11 mi11:28:571:27:416:414:39
6:49
#3775
25K
15.53 mi11:45:541:44:386:4416:57
6:59
#4105
30K
18.64 mi12:10:232:09:076:5624:29
7:53
#5379
20M
20.00 mi12:21:122:19:567:0010:49
7:58
#5629
21M
21.00 mi12:29:402:28:247:048:28
8:28
#5802
35K
21.75 mi12:35:412:34:257:066:01
8:03
#5958
23M
23.00 mi12:46:202:45:047:1110:39
8:30
#6256
24M
24.00 mi12:54:322:53:167:138:12
8:12
#6452
40K
24.85 mi13:01:353:00:197:157:03
8:15
#6549
25.2M
25.20 mi13:04:393:03:237:173:04
8:54
#6622
Finish
26.22 mi13:12:453:11:297:198:06
7:57
#6763
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2984283428344457(Top 17%)4166(Top 27%)4166(Top 79%)
10K6.21 mi3.10 mi3236-2523069-2353069-2353532(Top 13%)3345(Top 22%)3345(Top 63%)
15K9.32 mi3.11 mi3565-3293372-3033372-3034457(Top 17%)4166(Top 27%)4166(Top 79%)
20K12.43 mi3.11 mi3703-1383502-1303502-1304223(Top 16%)3954(Top 26%)3954(Top 75%)
Half13.11 mi0.68 mi3775-723567-653567-655440(Top 20%)5023(Top 33%)5023(Top 95%)
25K15.53 mi2.42 mi4105-3303853-2863853-2865538(Top 21%)5096(Top 34%)5096(Top 96%)
30K18.64 mi3.11 mi5379-12744962-11094962-11099960(Top 37%)7798(Top 51%)7798(Top 148%)
20M20.00 mi1.36 mi5629-2505167-2055167-2059935(Top 37%)7717(Top 51%)7717(Top 146%)
21M21.00 mi1.00 mi5802-1735293-1265293-12610240(Top 38%)7718(Top 51%)7718(Top 146%)
35K21.75 mi0.75 mi5958-1565397-1045397-10412361(Top 46%)8695(Top 57%)8695(Top 165%)
23M23.00 mi1.25 mi6256-2985617-2205617-22013231(Top 50%)9002(Top 59%)9002(Top 170%)
24M24.00 mi1.00 mi6452-1965747-1305747-13012545(Top 47%)8635(Top 57%)8635(Top 163%)
40K24.85 mi0.85 mi6549-975803-565803-5611615(Top 44%)8117(Top 53%)8117(Top 154%)
25.2M25.20 mi0.35 mi6622-735842-395842-3911773(Top 44%)8116(Top 53%)8116(Top 154%)
Finish26.22 mi1.02 mi6763-1415930-885930-8811694(Top 44%)8127(Top 54%)8127(Top 154%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
×21stories
+97ft-345ft

Overall

4457

Males

4166

M18-39

4166

5K→10K

3.1 - 6.2 mi

Top 13%
×5stories
+79ft-138ft

Overall

3532

Males

3345

M18-39

3345

10K→15K

6.2 - 9.3 mi

Top 17%
×3stories
+67ft-78ft

Overall

4457

Males

4166

M18-39

4166

15K→20K

9.3 - 12.4 mi

Top 16%
×5stories
+106ft-86ft

Overall

4223

Males

3954

M18-39

3954

20K→Half

12.4 - 13.1 mi

Top 20%
×2stories
+19ft-37ft

Overall

5440

Males

5023

M18-39

5023

Half→25K

13.1 - 15.5 mi

Top 21%
×4stories
+66ft-88ft

Overall

5538

Males

5096

M18-39

5096

25K→30K

15.5 - 18.6 mi

Top 37%
×9stories
+181ft-148ft

Overall

9960

Males

7798

M18-39

7798

30K→20M

18.6 - 20.0 mi

Top 37%
×5stories
+64ft-50ft

Overall

9935

Males

7717

M18-39

7717

20M→21M

20.0 - 21.0 mi

Top 38%
×8stories
+106ft-24ft

Overall

10240

Males

7718

M18-39

7718

21M→35K

21.0 - 21.8 mi

Top 46%
×7stories
+17ft-86ft

Overall

12361

Males

8695

M18-39

8695

35K→23M

21.8 - 23.0 mi

Top 50%
×5stories
+23ft-63ft

Overall

13231

Males

9002

M18-39

9002

23M→24M

23.0 - 24.0 mi

Top 47%
×6stories
+12ft-82ft

Overall

12545

Males

8635

M18-39

8635

24M→40K

24.0 - 24.9 mi

Top 44%
×1story
+6ft-20ft

Overall

11615

Males

8117

M18-39

8117

40K→25.2M

24.9 - 25.2 mi

Top 44%
×1story
+13ft-16ft

Overall

11773

Males

8116

M18-39

8116

25.2M→Finish

25.2 - 26.2 mi

Top 44%
×2stories
+22ft-21ft

Overall

11694

Males

8127

M18-39

8127

Passing Analysis

Category:
Athletes Passed
306
Passed By
4085
Net Change
-3779
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2984
5K → 10K64316-252#2984#3236
10K → 15K25354-329#3236#3565
15K → 20K50188-138#3565#3703
20K → Half577-72#3703#3775
Half → 25K22352-330#3775#4105
25K → 30K71281-1274#4105#5379
30K → 20M17267-250#5379#5629
20M → 21M17190-173#5629#5802
21M → 35K10166-156#5802#5958
35K → 23M15313-298#5958#6256
23M → 24M19215-196#6256#6452
24M → 40K28125-97#6452#6549
40K → 25.2M881-73#6549#6622
25.2M → Finish19160-141#6622#6763
TOTALS3064085-3779
📊

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