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BOSTON MARATHON 2024

Frederic Dallaire

Bib: 6782•M

QC

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 14%
Gender (Male)
#0 / 14578
Top 22%
Masters (Masters Men)
#0 / 9729
Top 11%
Division (M40-44)
#0 / 2009
Top 30%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:00
Rank: #5299
Start → 5K
21:00 | 6:46/mi
10K· 6.21 mi
41:53
Rank: #4888 (+411)
5K → 10K
20:53 | 6:43/mi
15K· 9.32 mi
1:03:04
Rank: #4885 (+3)
10K → 15K
21:11 | 6:49/mi
20K· 12.43 mi
1:24:15
Rank: #4584 (+301)
15K → 20K
21:11 | 6:49/mi
Half· 13.11 mi
1:28:52
Rank: #4551 (+33)
20K → Half
4:37 | 6:46/mi
25K· 15.53 mi
1:45:29
Rank: #4290 (+261)
Half → 25K
16:37 | 6:51/mi
30K· 18.64 mi
2:07:28
Rank: #3987 (+303)
25K → 30K
21:59 | 7:05/mi
20M
2:17:15
Rank: #3834 (+153)
30K → 20M
9:47 | 7:12/mi
21M
2:24:57
Rank: #3723 (+111)
20M → 21M
7:42 | 7:42/mi
35K· 21.75 mi
2:30:12
Rank: #3661 (+62)
21M → 35K
5:15 | 7:01/mi
23M
2:39:27
Rank: #3578 (+83)
35K → 23M
9:15 | 7:23/mi
24M
2:46:49
Rank: #3544 (+34)
23M → 24M
7:22 | 7:22/mi
40K· 24.85 mi
2:53:18
Rank: #3508 (+36)
24M → 40K
6:29 | 7:35/mi
25.2M
2:56:25
Rank: #3518 (-10)
40K → 25.2M
3:07 | 9:02/mi
Finish· 26.22 mi
3:04:15
Rank: #3559 (-41)
25.2M → Finish
7:50 | 7:41/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:28:52
Pace6:47 /mi
2nd Half
Distance13.11 mi
Time1:35:23
Pace7:17 /mi
📊Positive Split: 7.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:27:0121:006:4621:00
6:46
-
10K
6.21 mi10:47:5441:536:4420:53
6:43
-0:03
15K
9.32 mi11:09:051:03:046:4621:11
6:49
+0:06
20K
12.43 mi11:30:161:24:156:4721:11
6:49
0:00
Half
13.11 mi11:34:531:28:526:474:37
6:46
-0:03
25K
15.53 mi11:51:301:45:296:4716:37
6:51
+0:05
30K
18.64 mi12:13:292:07:286:5021:59
7:05
+0:14
20M
20.00 mi12:23:162:17:156:529:47
7:12
+0:07
21M
21.00 mi12:30:582:24:576:547:42
7:42
+0:30
35K
21.75 mi12:36:132:30:126:545:15
7:01
-0:41
23M
23.00 mi12:45:282:39:276:569:15
7:23
+0:22
24M
24.00 mi12:52:502:46:496:577:22
7:22
-0:01
40K
24.85 mi12:59:192:53:186:586:29
7:35
+0:13
25.2M
25.20 mi13:02:262:56:257:003:07
9:02
+1:27
Finish
26.22 mi13:10:163:04:157:027:50
7:41
-1:21

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

6:43 /mi

Average Pace

7:02 /mi

Slowest Pace

9:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

46:30

25% of race

Time at Steady Pace

1:43:22

56% of race

Time at Slower Pace

34:23

19% of race

Average Pace: 7:02 /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 mi10:27:0121:006:4621:00
6:46
#5299
10K
6.21 mi10:47:5441:536:4420:53
6:43
#4888
15K
9.32 mi11:09:051:03:046:4621:11
6:49
#4885
20K
12.43 mi11:30:161:24:156:4721:11
6:49
#4584
Half
13.11 mi11:34:531:28:526:474:37
6:46
#4551
25K
15.53 mi11:51:301:45:296:4716:37
6:51
#4290
30K
18.64 mi12:13:292:07:286:5021:59
7:05
#3987
20M
20.00 mi12:23:162:17:156:529:47
7:12
#3834
21M
21.00 mi12:30:582:24:576:547:42
7:42
#3723
35K
21.75 mi12:36:132:30:126:545:15
7:01
#3661
23M
23.00 mi12:45:282:39:276:569:15
7:23
#3578
24M
24.00 mi12:52:502:46:496:577:22
7:22
#3544
40K
24.85 mi12:59:192:53:186:586:29
7:35
#3508
25.2M
25.20 mi13:02:262:56:257:003:07
9:02
#3518
Finish
26.22 mi13:10:163:04:157:027:50
7:41
#3559
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi5299487948794885(Top 19%)4507(Top 31%)4507(Top 224%)
10K6.21 mi3.10 mi4888+4114541+3384541+3384494(Top 18%)4195(Top 29%)4195(Top 209%)
15K9.32 mi3.11 mi4885+34531+104531+104885(Top 19%)4507(Top 31%)4507(Top 224%)
20K12.43 mi3.11 mi4584+3014261+2704261+2703998(Top 16%)3732(Top 26%)3732(Top 186%)
Half13.11 mi0.68 mi4551+334229+324229+324231(Top 17%)3935(Top 27%)3935(Top 196%)
25K15.53 mi2.42 mi4290+2614007+2224007+2223514(Top 14%)3281(Top 23%)3281(Top 163%)
30K18.64 mi3.11 mi3987+3033732+2753732+2753223(Top 13%)2975(Top 20%)2975(Top 148%)
20M20.00 mi1.36 mi3834+1533581+1513581+1513143(Top 12%)2868(Top 20%)2868(Top 143%)
21M21.00 mi1.00 mi3723+1113472+1093472+1093145(Top 12%)2817(Top 19%)2817(Top 140%)
35K21.75 mi0.75 mi3661+623409+633409+633148(Top 12%)2823(Top 19%)2823(Top 141%)
23M23.00 mi1.25 mi3578+833320+893320+893210(Top 13%)2818(Top 19%)2818(Top 140%)
24M24.00 mi1.00 mi3544+343281+393281+393597(Top 14%)3048(Top 21%)3048(Top 152%)
40K24.85 mi0.85 mi3508+363241+403241+403807(Top 15%)3085(Top 21%)3085(Top 154%)
25.2M25.20 mi0.35 mi3518-103240+13240+16630(Top 26%)4601(Top 32%)4601(Top 229%)
Finish26.22 mi1.02 mi3559-413265-253265-256615(Top 26%)4646(Top 32%)4646(Top 231%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 19%
×21stories
+97ft-345ft

Overall

4885

Males

4507

M40-44

4507

5K→10K

3.1 - 6.2 mi

Top 18%
×5stories
+79ft-138ft

Overall

4494

Males

4195

M40-44

4195

10K→15K

6.2 - 9.3 mi

Top 19%
×3stories
+67ft-78ft

Overall

4885

Males

4507

M40-44

4507

15K→20K

9.3 - 12.4 mi

Top 16%
×5stories
+106ft-86ft

Overall

3998

Males

3732

M40-44

3732

20K→Half

12.4 - 13.1 mi

Top 17%
×2stories
+19ft-37ft

Overall

4231

Males

3935

M40-44

3935

Half→25K

13.1 - 15.5 mi

Top 14%
×4stories
+66ft-88ft

Overall

3514

Males

3281

M40-44

3281

25K→30K

15.5 - 18.6 mi

Top 13%
×9stories
+181ft-148ft

Overall

3223

Males

2975

M40-44

2975

30K→20M

18.6 - 20.0 mi

Top 12%
×5stories
+64ft-50ft

Overall

3143

Males

2868

M40-44

2868

20M→21M

20.0 - 21.0 mi

Top 12%
×8stories
+106ft-24ft

Overall

3145

Males

2817

M40-44

2817

21M→35K

21.0 - 21.8 mi

Top 12%
×7stories
+17ft-86ft

Overall

3148

Males

2823

M40-44

2823

35K→23M

21.8 - 23.0 mi

Top 13%
×5stories
+23ft-63ft

Overall

3210

Males

2818

M40-44

2818

23M→24M

23.0 - 24.0 mi

Top 14%
×6stories
+12ft-82ft

Overall

3597

Males

3048

M40-44

3048

24M→40K

24.0 - 24.9 mi

Top 15%
×1story
+6ft-20ft

Overall

3807

Males

3085

M40-44

3085

40K→25.2M

24.9 - 25.2 mi

Top 26%
×1story
+13ft-16ft

Overall

6630

Males

4601

M40-44

4601

25.2M→Finish

25.2 - 26.2 mi

Top 26%
×2stories
+22ft-21ft

Overall

6615

Males

4646

M40-44

4646

Passing Analysis

Category:
Athletes Passed
2339
Passed By
599
Net Change
+1740
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5299
5K → 10K45746+411#5299#4888
10K → 15K152149+3#4888#4885
15K → 20K32221+301#4885#4584
20K → Half4411+33#4584#4551
Half → 25K27817+261#4551#4290
25K → 30K35451+303#4290#3987
30K → 20M19340+153#3987#3834
20M → 21M13625+111#3834#3723
21M → 35K7614+62#3723#3661
35K → 23M13047+83#3661#3578
23M → 24M6935+34#3578#3544
24M → 40K6024+36#3544#3508
40K → 25.2M2636-10#3508#3518
25.2M → Finish4283-41#3518#3559
TOTALS2339599+1740
📊

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