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BOSTON MARATHON 2023

Danick Lessard-Dion

Bib: 2662•M

QC

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 15%
Gender (Male)
#0 / 15176
Top 24%
Division (M18-39)
#0 / 5285
Top 49%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:55
Rank: #3953
Start → 5K
6:44/mi
20:55 split
10K· 6.21 mi
41:50
Rank: #4302 (-349)
5K → 10K
6:44/mi
20:55 split
15K· 9.32 mi
1:02:45
Rank: #4340 (-38)
10K → 15K
6:44/mi
20:55 split
20K· 12.43 mi
1:23:41
Rank: #4189 (+151)
15K → 20K
6:44/mi
20:56 split
Half· 13.11 mi
1:28:19
Rank: #4239 (-50)
20K → Half
6:47/mi
4:38 split
25K· 15.53 mi
1:44:38
Rank: #4104 (+135)
Half → 25K
6:44/mi
16:19 split
30K· 18.64 mi
2:06:19
Rank: #4088 (+16)
25K → 30K
6:59/mi
21:41 split
20M
2:15:52
Rank: #4081 (+7)
30K → 20M
7:02/mi
9:33 split
21M
2:23:05
Rank: #3995 (+86)
20M → 21M
7:13/mi
7:13 split
35K· 21.75 mi
2:28:06
Rank: #3961 (+34)
21M → 35K
6:42/mi
5:01 split
23M
2:36:53
Rank: #3936 (+25)
35K → 23M
7:01/mi
8:47 split
24M
2:43:46
Rank: #3950 (-14)
23M → 24M
6:53/mi
6:53 split
40K· 24.85 mi
2:49:51
Rank: #3976 (-26)
24M → 40K
7:07/mi
6:05 split
25.2M
2:52:23
Rank: #3950 (+26)
40K → 25.2M
7:21/mi
2:32 split
Finish· 26.22 mi
2:59:17
Rank: #3954 (-4)
25.2M → Finish
6:46/mi
6:54 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:28:19
Pace6:44 /mi
2nd Half
Distance13.11 mi
Time1:30:58
Pace6:56 /mi
📊Positive Split: 3.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:5920:556:4420:55
6:44
-
10K
6.21 mi10:42:5441:506:4420:55
6:44
0:00
15K
9.32 mi11:03:491:02:456:4420:55
6:44
0:00
20K
12.43 mi11:24:451:23:416:4420:56
6:44
0:00
Half
13.11 mi11:29:231:28:196:444:38
6:47
+0:03
25K
15.53 mi11:45:421:44:386:4416:19
6:44
-0:03
30K
18.64 mi12:07:232:06:196:4721:41
6:59
+0:15
20M
20.00 mi12:16:562:15:526:489:33
7:02
+0:03
21M
21.00 mi12:24:092:23:056:497:13
7:13
+0:11
35K
21.75 mi12:29:102:28:066:495:01
6:42
-0:31
23M
23.00 mi12:37:572:36:536:498:47
7:01
+0:19
24M
24.00 mi12:44:502:43:466:496:53
6:53
-0:08
40K
24.85 mi12:50:552:49:516:506:05
7:07
+0:14
25.2M
25.20 mi12:53:272:52:236:502:32
7:21
+0:14
Finish
26.22 mi13:00:212:59:176:516:54
6:46
-0:35

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

6:42 /mi

Average Pace

6:51 /mi

Slowest Pace

7:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:43:27

91% of race

Time at Steady Pace

15:50

9% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:50 /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 mi10:21:5920:556:4420:55
6:44
#3953
10K
6.21 mi10:42:5441:506:4420:55
6:44
#4302
15K
9.32 mi11:03:491:02:456:4420:55
6:44
#4340
20K
12.43 mi11:24:451:23:416:4420:56
6:44
#4189
Half
13.11 mi11:29:231:28:196:444:38
6:47
#4239
25K
15.53 mi11:45:421:44:386:4416:19
6:44
#4104
30K
18.64 mi12:07:232:06:196:4721:41
6:59
#4088
20M
20.00 mi12:16:562:15:526:489:33
7:02
#4081
21M
21.00 mi12:24:092:23:056:497:13
7:13
#3995
35K
21.75 mi12:29:102:28:066:495:01
6:42
#3961
23M
23.00 mi12:37:572:36:536:498:47
7:01
#3936
24M
24.00 mi12:44:502:43:466:496:53
6:53
#3950
40K
24.85 mi12:50:552:49:516:506:05
7:07
#3976
25.2M
25.20 mi12:53:272:52:236:502:32
7:21
#3950
Finish
26.22 mi13:00:212:59:176:516:54
6:46
#3954
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3953371037104438(Top 17%)4147(Top 27%)4147(Top 78%)
10K6.21 mi3.10 mi4302-3494031-3214031-3214646(Top 17%)4330(Top 29%)4330(Top 82%)
15K9.32 mi3.11 mi4340-384062-314062-314438(Top 17%)4147(Top 27%)4147(Top 78%)
20K12.43 mi3.11 mi4189+1513931+1313931+1313871(Top 15%)3651(Top 24%)3651(Top 69%)
Half13.11 mi0.68 mi4239-503973-423973-425120(Top 19%)4730(Top 31%)4730(Top 89%)
25K15.53 mi2.42 mi4104+1353852+1213852+1213608(Top 14%)3403(Top 22%)3403(Top 64%)
30K18.64 mi3.11 mi4088+163842+103842+104211(Top 16%)3925(Top 26%)3925(Top 74%)
20M20.00 mi1.36 mi4081+73832+103832+104178(Top 16%)3857(Top 25%)3857(Top 73%)
21M21.00 mi1.00 mi3995+863752+803752+803215(Top 12%)3001(Top 20%)3001(Top 57%)
35K21.75 mi0.75 mi3961+343721+313721+313607(Top 14%)3341(Top 22%)3341(Top 63%)
23M23.00 mi1.25 mi3936+253693+283693+283863(Top 15%)3560(Top 23%)3560(Top 67%)
24M24.00 mi1.00 mi3950-143701-83701-84088(Top 15%)3719(Top 25%)3719(Top 70%)
40K24.85 mi0.85 mi3976-263723-223723-224432(Top 17%)3933(Top 26%)3933(Top 74%)
25.2M25.20 mi0.35 mi3950+263698+253698+253171(Top 12%)2894(Top 19%)2894(Top 55%)
Finish26.22 mi1.02 mi3954-43700-23700-23894(Top 15%)3450(Top 23%)3450(Top 65%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
×21story building
+97ft-345ft

Overall

4438

Males

4147

M18-39

4147

5K→10K

3.1 - 6.2 mi

Top 17%
×5story building
+79ft-138ft

Overall

4646

Males

4330

M18-39

4330

10K→15K

6.2 - 9.3 mi

Top 17%
×3story building
+67ft-78ft

Overall

4438

Males

4147

M18-39

4147

15K→20K

9.3 - 12.4 mi

Top 15%
×5story building
+106ft-86ft

Overall

3871

Males

3651

M18-39

3651

20K→Half

12.4 - 13.1 mi

Top 19%
×2story building
+19ft-37ft

Overall

5120

Males

4730

M18-39

4730

Half→25K

13.1 - 15.5 mi

Top 14%
×4story building
+66ft-88ft

Overall

3608

Males

3403

M18-39

3403

25K→30K

15.5 - 18.6 mi

Top 16%
×9story building
+181ft-148ft

Overall

4211

Males

3925

M18-39

3925

30K→20M

18.6 - 20.0 mi

Top 16%
×5story building
+64ft-50ft

Overall

4178

Males

3857

M18-39

3857

20M→21M

20.0 - 21.0 mi

Top 12%
×8story building
+106ft-24ft

Overall

3215

Males

3001

M18-39

3001

21M→35K

21.0 - 21.8 mi

Top 14%
×7story building
+17ft-86ft

Overall

3607

Males

3341

M18-39

3341

35K→23M

21.8 - 23.0 mi

Top 15%
×5story building
+23ft-63ft

Overall

3863

Males

3560

M18-39

3560

23M→24M

23.0 - 24.0 mi

Top 15%
×6story building
+12ft-82ft

Overall

4088

Males

3719

M18-39

3719

24M→40K

24.0 - 24.9 mi

Top 17%
×1story
+6ft-20ft

Overall

4432

Males

3933

M18-39

3933

40K→25.2M

24.9 - 25.2 mi

Top 12%
×1story
+13ft-16ft

Overall

3171

Males

2894

M18-39

2894

25.2M→Finish

25.2 - 26.2 mi

Top 15%
×2story building
+22ft-21ft

Overall

3894

Males

3450

M18-39

3450

Passing Analysis

Category:
Athletes Passed
1125
Passed By
1126
Net Change
-1
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3953
5K → 10K91440-349#3953#4302
10K → 15K112150-38#4302#4340
15K → 20K18029+151#4340#4189
20K → Half757-50#4189#4239
Half → 25K15318+135#4239#4104
25K → 30K123107+16#4104#4088
30K → 20M5649+7#4088#4081
20M → 21M11125+86#4081#3995
21M → 35K5218+34#3995#3961
35K → 23M7247+25#3961#3936
23M → 24M4761-14#3936#3950
24M → 40K3864-26#3950#3976
40K → 25.2M3711+26#3976#3950
25.2M → Finish4650-4#3950#3954
TOTALS11251126-1
📊

Passing Visuals

Category:
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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