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BOSTON MARATHON 2023

Francois Chauvel

Bib: 9022•M

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 13%
Gender (Male)
#0 / 15176
Top 22%
Masters (Masters Men)
#0 / 9891
Top 9%
Division (M45-49)
#0 / 2252
Top 11%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:38
Rank: #6003
Start → 5K
21:38 | 6:58/mi
10K· 6.21 mi
42:13
Rank: #4912 (+1091)
5K → 10K
20:35 | 6:38/mi
15K· 9.32 mi
1:02:35
Rank: #4151 (+761)
10K → 15K
20:22 | 6:33/mi
20K· 12.43 mi
1:23:14
Rank: #3843 (+308)
15K → 20K
20:39 | 6:39/mi
Half· 13.11 mi
1:27:44
Rank: #3808 (+35)
20K → Half
4:30 | 6:36/mi
25K· 15.53 mi
1:44:07
Rank: #3793 (+15)
Half → 25K
16:23 | 6:45/mi
30K· 18.64 mi
2:05:31
Rank: #3713 (+80)
25K → 30K
21:24 | 6:53/mi
20M
2:15:02
Rank: #3708 (+5)
30K → 20M
9:31 | 7:00/mi
21M
2:22:02
Rank: #3569 (+139)
20M → 21M
7:00 | 7:00/mi
35K· 21.75 mi
2:27:10
Rank: #3594 (-25)
21M → 35K
5:08 | 6:52/mi
23M
2:35:55
Rank: #3555 (+39)
35K → 23M
8:45 | 6:59/mi
24M
2:42:40
Rank: #3537 (+18)
23M → 24M
6:45 | 6:45/mi
40K· 24.85 mi
2:48:31
Rank: #3486 (+51)
24M → 40K
5:51 | 6:51/mi
25.2M
2:51:05
Rank: #3474 (+12)
40K → 25.2M
2:34 | 7:27/mi
Finish· 26.22 mi
2:57:56
Rank: #3469 (+5)
25.2M → Finish
6:51 | 6:43/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:44
Pace6:42 /mi
2nd Half
Distance13.11 mi
Time1:30:12
Pace6:53 /mi
📊Positive Split: 2.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:2221:386:5821:38
6:58
-
10K
6.21 mi11:07:5742:136:4820:35
6:38
-0:20
15K
9.32 mi11:28:191:02:356:4320:22
6:33
-0:05
20K
12.43 mi11:48:581:23:146:4220:39
6:39
+0:06
Half
13.11 mi11:53:281:27:446:424:30
6:36
-0:03
25K
15.53 mi12:09:511:44:076:4216:23
6:45
+0:09
30K
18.64 mi12:31:152:05:316:4421:24
6:53
+0:08
20M
20.00 mi12:40:462:15:026:459:31
7:00
+0:07
21M
21.00 mi12:47:462:22:026:467:00
7:00
0:00
35K
21.75 mi12:52:542:27:106:465:08
6:52
-0:08
23M
23.00 mi13:01:392:35:556:478:45
6:59
+0:07
24M
24.00 mi13:08:242:42:406:476:45
6:45
-0:14
40K
24.85 mi13:14:152:48:316:475:51
6:51
+0:06
25.2M
25.20 mi13:16:492:51:056:472:34
7:27
+0:36
Finish
26.22 mi13:23:402:57:566:476:51
6:43
-0:44

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

6:33 /mi

Average Pace

6:47 /mi

Slowest Pace

7:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:55:22

99% of race

Time at Steady Pace

2:34

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:47 /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 mi10:47:2221:386:5821:38
6:58
#6003
10K
6.21 mi11:07:5742:136:4820:35
6:38
#4912
15K
9.32 mi11:28:191:02:356:4320:22
6:33
#4151
20K
12.43 mi11:48:581:23:146:4220:39
6:39
#3843
Half
13.11 mi11:53:281:27:446:424:30
6:36
#3808
25K
15.53 mi12:09:511:44:076:4216:23
6:45
#3793
30K
18.64 mi12:31:152:05:316:4421:24
6:53
#3713
20M
20.00 mi12:40:462:15:026:459:31
7:00
#3708
21M
21.00 mi12:47:462:22:026:467:00
7:00
#3569
35K
21.75 mi12:52:542:27:106:465:08
6:52
#3594
23M
23.00 mi13:01:392:35:556:478:45
6:59
#3555
24M
24.00 mi13:08:242:42:406:476:45
6:45
#3537
40K
24.85 mi13:14:152:48:316:475:51
6:51
#3486
25.2M
25.20 mi13:16:492:51:056:472:34
7:27
#3474
Finish
26.22 mi13:23:402:57:566:476:51
6:43
#3469
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi6003548654862967(Top 11%)2833(Top 19%)2833(Top 126%)
10K6.21 mi3.10 mi4912+10914557+9294557+9293679(Top 14%)3475(Top 23%)3475(Top 154%)
15K9.32 mi3.11 mi4151+7613897+6603897+6602967(Top 11%)2833(Top 19%)2833(Top 126%)
20K12.43 mi3.11 mi3843+3083628+2693628+2693153(Top 12%)2999(Top 20%)2999(Top 133%)
Half13.11 mi0.68 mi3808+353597+313597+313401(Top 13%)3232(Top 21%)3232(Top 144%)
25K15.53 mi2.42 mi3793+153584+133584+133791(Top 14%)3565(Top 23%)3565(Top 158%)
30K18.64 mi3.11 mi3713+803507+773507+773572(Top 13%)3354(Top 22%)3354(Top 149%)
20M20.00 mi1.36 mi3708+53501+63501+64014(Top 15%)3714(Top 24%)3714(Top 165%)
21M21.00 mi1.00 mi3569+1393377+1243377+1242173(Top 8%)2051(Top 14%)2051(Top 91%)
35K21.75 mi0.75 mi3594-253399-223399-224533(Top 17%)4124(Top 27%)4124(Top 183%)
23M23.00 mi1.25 mi3555+393357+423357+423711(Top 14%)3425(Top 23%)3425(Top 152%)
24M24.00 mi1.00 mi3537+183342+153342+153370(Top 13%)3107(Top 20%)3107(Top 138%)
40K24.85 mi0.85 mi3486+513294+483294+483028(Top 11%)2786(Top 18%)2786(Top 124%)
25.2M25.20 mi0.35 mi3474+123282+123282+123594(Top 14%)3222(Top 21%)3222(Top 143%)
Finish26.22 mi1.02 mi3469+53270+123270+123617(Top 14%)3231(Top 21%)3231(Top 143%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 11%
×21stories
+97ft-345ft

Overall

2967

Males

2833

M45-49

2833

5K→10K

3.1 - 6.2 mi

Top 14%
×5stories
+79ft-138ft

Overall

3679

Males

3475

M45-49

3475

10K→15K

6.2 - 9.3 mi

Top 11%
×3stories
+67ft-78ft

Overall

2967

Males

2833

M45-49

2833

15K→20K

9.3 - 12.4 mi

Top 12%
×5stories
+106ft-86ft

Overall

3153

Males

2999

M45-49

2999

20K→Half

12.4 - 13.1 mi

Top 13%
×2stories
+19ft-37ft

Overall

3401

Males

3232

M45-49

3232

Half→25K

13.1 - 15.5 mi

Top 14%
×4stories
+66ft-88ft

Overall

3791

Males

3565

M45-49

3565

25K→30K

15.5 - 18.6 mi

Top 13%
×9stories
+181ft-148ft

Overall

3572

Males

3354

M45-49

3354

30K→20M

18.6 - 20.0 mi

Top 15%
×5stories
+64ft-50ft

Overall

4014

Males

3714

M45-49

3714

20M→21M

20.0 - 21.0 mi

Top 8%
×8stories
+106ft-24ft

Overall

2173

Males

2051

M45-49

2051

21M→35K

21.0 - 21.8 mi

Top 17%
×7stories
+17ft-86ft

Overall

4533

Males

4124

M45-49

4124

35K→23M

21.8 - 23.0 mi

Top 14%
×5stories
+23ft-63ft

Overall

3711

Males

3425

M45-49

3425

23M→24M

23.0 - 24.0 mi

Top 13%
×6stories
+12ft-82ft

Overall

3370

Males

3107

M45-49

3107

24M→40K

24.0 - 24.9 mi

Top 11%
×1story
+6ft-20ft

Overall

3028

Males

2786

M45-49

2786

40K→25.2M

24.9 - 25.2 mi

Top 14%
×1story
+13ft-16ft

Overall

3594

Males

3222

M45-49

3222

25.2M→Finish

25.2 - 26.2 mi

Top 14%
×2stories
+22ft-21ft

Overall

3617

Males

3231

M45-49

3231

Passing Analysis

Category:
Athletes Passed
2952
Passed By
418
Net Change
+2534
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6003
5K → 10K110211+1091#6003#4912
10K → 15K7632+761#4912#4151
15K → 20K31810+308#4151#3843
20K → Half427+35#3843#3808
Half → 25K8671+15#3808#3793
25K → 30K14666+80#3793#3713
30K → 20M5651+5#3713#3708
20M → 21M1412+139#3708#3569
21M → 35K2449-25#3569#3594
35K → 23M8243+39#3594#3555
23M → 24M4931+18#3555#3537
24M → 40K6413+51#3537#3486
40K → 25.2M2513+12#3486#3474
25.2M → Finish5449+5#3474#3469
TOTALS2952418+2534
📊

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