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BOSTON MARATHON 2023

Roy Mounier

Bib: 6265•M

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M45-49)
#0 / 2252
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:52
Rank: #16321
Start → 5K
25:52 | 8:20/mi
10K· 6.21 mi
52:09
Rank: #17159 (-838)
5K → 10K
26:17 | 8:28/mi
15K· 9.32 mi
1:18:42
Rank: #17483 (-324)
10K → 15K
26:33 | 8:33/mi
20K· 12.43 mi
1:46:54
Rank: #18214 (-731)
15K → 20K
28:12 | 9:05/mi
Half· 13.11 mi
1:52:41
Rank: #18182 (+32)
20K → Half
5:47 | 8:29/mi
25K· 15.53 mi
2:14:21
Rank: #18255 (-73)
Half → 25K
21:40 | 8:56/mi
30K· 18.64 mi
2:42:59
Rank: #18237 (+18)
25K → 30K
28:38 | 9:13/mi
20M
2:55:21
Rank: #18140 (+97)
30K → 20M
12:22 | 9:06/mi
21M
3:04:49
Rank: #17972 (+168)
20M → 21M
9:28 | 9:28/mi
35K· 21.75 mi
3:11:24
Rank: #17947 (+25)
21M → 35K
6:35 | 8:48/mi
23M
3:22:37
Rank: #17837 (+110)
35K → 23M
11:13 | 8:58/mi
24M
3:31:18
Rank: #17733 (+104)
23M → 24M
8:41 | 8:41/mi
40K· 24.85 mi
3:38:43
Rank: #17616 (+117)
24M → 40K
7:25 | 8:40/mi
25.2M
3:41:56
Rank: #17554 (+62)
40K → 25.2M
3:13 | 9:20/mi
Finish· 26.22 mi
3:50:20
Rank: #17415 (+139)
25.2M → Finish
8:24 | 8:15/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:52:41
Pace8:36 /mi
2nd Half
Distance13.11 mi
Time1:57:39
Pace8:58 /mi
📊Positive Split: 4.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:29:4125:528:2025:52
8:20
-
10K
6.21 mi10:55:5852:098:2426:17
8:28
+0:08
15K
9.32 mi11:22:311:18:428:2726:33
8:33
+0:05
20K
12.43 mi11:50:431:46:548:3628:12
9:05
+0:32
Half
13.11 mi11:56:301:52:418:365:47
8:29
-0:36
25K
15.53 mi12:18:102:14:218:3921:40
8:56
+0:27
30K
18.64 mi12:46:482:42:598:4528:38
9:13
+0:17
20M
20.00 mi12:59:102:55:218:4612:22
9:06
-0:07
21M
21.00 mi13:08:383:04:498:489:28
9:28
+0:22
35K
21.75 mi13:15:133:11:248:486:35
8:48
-0:40
23M
23.00 mi13:26:263:22:378:4911:13
8:58
+0:10
24M
24.00 mi13:35:073:31:188:488:41
8:41
-0:17
40K
24.85 mi13:42:323:38:438:487:25
8:40
-0:01
25.2M
25.20 mi13:45:453:41:568:483:13
9:20
+0:40
Finish
26.22 mi13:54:093:50:208:478:24
8:15
-1:05

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

8:15 /mi

Average Pace

8:47 /mi

Slowest Pace

9:28 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:28:27

64% of race

Time at Steady Pace

1:21:53

36% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:47 /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 mi10:29:4125:528:2025:52
8:20
#16321
10K
6.21 mi10:55:5852:098:2426:17
8:28
#17159
15K
9.32 mi11:22:311:18:428:2726:33
8:33
#17483
20K
12.43 mi11:50:431:46:548:3628:12
9:05
#18214
Half
13.11 mi11:56:301:52:418:365:47
8:29
#18182
25K
15.53 mi12:18:102:14:218:3921:40
8:56
#18255
30K
18.64 mi12:46:482:42:598:4528:38
9:13
#18237
20M
20.00 mi12:59:102:55:218:4612:22
9:06
#18140
21M
21.00 mi13:08:383:04:498:489:28
9:28
#17972
35K
21.75 mi13:15:133:11:248:486:35
8:48
#17947
23M
23.00 mi13:26:263:22:378:4911:13
8:58
#17837
24M
24.00 mi13:35:073:31:188:488:41
8:41
#17733
40K
24.85 mi13:42:323:38:438:487:25
8:40
#17616
25.2M
25.20 mi13:45:453:41:568:483:13
9:20
#17554
Finish
26.22 mi13:54:093:50:208:478:24
8:15
#17415
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi16321108201082018100(Top 68%)11519(Top 76%)11519(Top 512%)
10K6.21 mi3.10 mi17159-83811114-29411114-29417985(Top 68%)11498(Top 76%)11498(Top 511%)
15K9.32 mi3.11 mi17483-32411255-14111255-14118100(Top 68%)11519(Top 76%)11519(Top 512%)
20K12.43 mi3.11 mi18214-73111555-30011555-30020022(Top 75%)12308(Top 81%)12308(Top 547%)
Half13.11 mi0.68 mi18182+3211539+1611539+1617556(Top 66%)11317(Top 75%)11317(Top 503%)
25K15.53 mi2.42 mi18255-7311552-1311552-1318629(Top 70%)11683(Top 77%)11683(Top 519%)
30K18.64 mi3.11 mi18237+1811505+4711505+4718230(Top 68%)11427(Top 75%)11427(Top 507%)
20M20.00 mi1.36 mi18140+9711456+4911456+4917042(Top 64%)10838(Top 71%)10838(Top 481%)
21M21.00 mi1.00 mi17972+16811377+7911377+7915796(Top 59%)10270(Top 68%)10270(Top 456%)
35K21.75 mi0.75 mi17947+2511359+1811359+1816919(Top 64%)10668(Top 70%)10668(Top 474%)
23M23.00 mi1.25 mi17837+11011294+6511294+6515839(Top 59%)10171(Top 67%)10171(Top 452%)
24M24.00 mi1.00 mi17733+10411242+5211242+5215559(Top 58%)9984(Top 66%)9984(Top 443%)
40K24.85 mi0.85 mi17616+11711181+6111181+6114363(Top 54%)9405(Top 62%)9405(Top 418%)
25.2M25.20 mi0.35 mi17554+6211152+2911152+2914297(Top 54%)9390(Top 62%)9390(Top 417%)
Finish26.22 mi1.02 mi17415+13911083+6911083+6913713(Top 52%)9118(Top 60%)9118(Top 405%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 68%
×21stories
+97ft-345ft

Overall

18100

Males

11519

M45-49

11519

5K→10K

3.1 - 6.2 mi

Top 68%
×5stories
+79ft-138ft

Overall

17985

Males

11498

M45-49

11498

10K→15K

6.2 - 9.3 mi

Top 68%
×3stories
+67ft-78ft

Overall

18100

Males

11519

M45-49

11519

15K→20K

9.3 - 12.4 mi

Top 75%
×5stories
+106ft-86ft

Overall

20022

Males

12308

M45-49

12308

20K→Half

12.4 - 13.1 mi

Top 66%
×2stories
+19ft-37ft

Overall

17556

Males

11317

M45-49

11317

Half→25K

13.1 - 15.5 mi

Top 70%
×4stories
+66ft-88ft

Overall

18629

Males

11683

M45-49

11683

25K→30K

15.5 - 18.6 mi

Top 68%
×9stories
+181ft-148ft

Overall

18230

Males

11427

M45-49

11427

30K→20M

18.6 - 20.0 mi

Top 64%
×5stories
+64ft-50ft

Overall

17042

Males

10838

M45-49

10838

20M→21M

20.0 - 21.0 mi

Top 59%
×8stories
+106ft-24ft

Overall

15796

Males

10270

M45-49

10270

21M→35K

21.0 - 21.8 mi

Top 64%
×7stories
+17ft-86ft

Overall

16919

Males

10668

M45-49

10668

35K→23M

21.8 - 23.0 mi

Top 59%
×5stories
+23ft-63ft

Overall

15839

Males

10171

M45-49

10171

23M→24M

23.0 - 24.0 mi

Top 58%
×6stories
+12ft-82ft

Overall

15559

Males

9984

M45-49

9984

24M→40K

24.0 - 24.9 mi

Top 54%
×1story
+6ft-20ft

Overall

14363

Males

9405

M45-49

9405

40K→25.2M

24.9 - 25.2 mi

Top 54%
×1story
+13ft-16ft

Overall

14297

Males

9390

M45-49

9390

25.2M→Finish

25.2 - 26.2 mi

Top 52%
×2stories
+22ft-21ft

Overall

13713

Males

9118

M45-49

9118

Passing Analysis

Category:
Athletes Passed
1532
Passed By
2626
Net Change
-1094
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16321
5K → 10K70908-838#16321#17159
10K → 15K88412-324#17159#17483
15K → 20K47778-731#17483#18214
20K → Half4917+32#18214#18182
Half → 25K101174-73#18182#18255
25K → 30K196178+18#18255#18237
30K → 20M13437+97#18237#18140
20M → 21M18618+168#18140#17972
21M → 35K5227+25#17972#17947
35K → 23M14939+110#17947#17837
23M → 24M12218+104#17837#17733
24M → 40K1269+117#17733#17616
40K → 25.2M675+62#17616#17554
25.2M → Finish1456+139#17554#17415
TOTALS15322626-1094
📊

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