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BOSTON MARATHON 2024

Eric Leblanc

Bib: 9922•M

QC

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 34%
Gender (Male)
#0 / 14578
Top 45%
Masters (Masters Men)
#0 / 9729
Top 35%
Division (M45-49)
#0 / 2218
Top 48%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:57
Rank: #7454
Start → 5K
21:57 | 7:04/mi
10K· 6.21 mi
44:13
Rank: #7561 (-107)
5K → 10K
22:16 | 7:10/mi
15K· 9.32 mi
1:06:51
Rank: #7699 (-138)
10K → 15K
22:38 | 7:17/mi
20K· 12.43 mi
1:30:04
Rank: #7751 (-52)
15K → 20K
23:13 | 7:28/mi
Half· 13.11 mi
1:35:04
Rank: #7751
20K → Half
5:00 | 7:20/mi
25K· 15.53 mi
1:53:22
Rank: #7598 (+153)
Half → 25K
18:18 | 7:33/mi
30K· 18.64 mi
2:19:30
Rank: #8032 (-434)
25K → 30K
26:08 | 8:25/mi
20M
2:31:31
Rank: #8255 (-223)
30K → 20M
12:01 | 8:51/mi
21M
2:42:33
Rank: #8827 (-572)
20M → 21M
11:02 | 11:02/mi
35K· 21.75 mi
2:48:45
Rank: #8815 (+12)
21M → 35K
6:12 | 8:17/mi
23M
2:59:28
Rank: #8734 (+81)
35K → 23M
10:43 | 8:34/mi
24M
3:07:38
Rank: #8641 (+93)
23M → 24M
8:10 | 8:10/mi
40K· 24.85 mi
3:15:27
Rank: #8727 (-86)
24M → 40K
7:49 | 9:09/mi
25.2M
3:18:47
Rank: #8708 (+19)
40K → 25.2M
3:20 | 9:40/mi
Finish· 26.22 mi
3:27:03
Rank: #8714 (-6)
25.2M → Finish
8:16 | 8:07/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:35:04
Pace7:15 /mi
2nd Half
Distance13.11 mi
Time1:51:59
Pace8:33 /mi
📊Positive Split: 17.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:1621:577:0421:57
7:04
-
10K
6.21 mi11:10:3244:137:0722:16
7:10
+0:06
15K
9.32 mi11:33:101:06:517:1022:38
7:17
+0:07
20K
12.43 mi11:56:231:30:047:1523:13
7:28
+0:11
Half
13.11 mi12:01:231:35:047:155:00
7:20
-0:08
25K
15.53 mi12:19:411:53:227:1818:18
7:33
+0:13
30K
18.64 mi12:45:492:19:307:2926:08
8:25
+0:52
20M
20.00 mi12:57:502:31:317:3512:01
8:51
+0:26
21M
21.00 mi13:08:522:42:337:4411:02
11:02
+2:11
35K
21.75 mi13:15:042:48:457:466:12
8:17
-2:45
23M
23.00 mi13:25:472:59:287:4810:43
8:34
+0:17
24M
24.00 mi13:33:573:07:387:498:10
8:10
-0:24
40K
24.85 mi13:41:463:15:277:527:49
9:09
+0:59
25.2M
25.20 mi13:45:063:18:477:533:20
9:40
+0:31
Finish
26.22 mi13:53:223:27:037:548:16
8:07
-1:33

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

7:04 /mi

Average Pace

7:54 /mi

Slowest Pace

11:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:53:22

55% of race

Time at Steady Pace

59:29

29% of race

Time at Slower Pace

34:12

17% of race

Average Pace: 7:54 /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 mi10:48:1621:577:0421:57
7:04
#7454
10K
6.21 mi11:10:3244:137:0722:16
7:10
#7561
15K
9.32 mi11:33:101:06:517:1022:38
7:17
#7699
20K
12.43 mi11:56:231:30:047:1523:13
7:28
#7751
Half
13.11 mi12:01:231:35:047:155:00
7:20
#7751
25K
15.53 mi12:19:411:53:227:1818:18
7:33
#7598
30K
18.64 mi12:45:492:19:307:2926:08
8:25
#8032
20M
20.00 mi12:57:502:31:317:3512:01
8:51
#8255
21M
21.00 mi13:08:522:42:337:4411:02
11:02
#8827
35K
21.75 mi13:15:042:48:457:466:12
8:17
#8815
23M
23.00 mi13:25:472:59:287:4810:43
8:34
#8734
24M
24.00 mi13:33:573:07:387:498:10
8:10
#8641
40K
24.85 mi13:41:463:15:277:527:49
9:09
#8727
25.2M
25.20 mi13:45:063:18:477:533:20
9:40
#8708
Finish
26.22 mi13:53:223:27:037:548:16
8:07
#8714
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi7454645564558083(Top 32%)6762(Top 46%)6762(Top 305%)
10K6.21 mi3.10 mi7561-1076515-606515-607730(Top 30%)6585(Top 45%)6585(Top 297%)
15K9.32 mi3.11 mi7699-1386580-656580-658083(Top 32%)6762(Top 46%)6762(Top 305%)
20K12.43 mi3.11 mi7751-526590-106590-108199(Top 32%)6708(Top 46%)6708(Top 302%)
Half13.11 mi0.68 mi77516581+96581+97962(Top 31%)6577(Top 45%)6577(Top 297%)
25K15.53 mi2.42 mi7598+1536444+1376444+1377306(Top 29%)6000(Top 41%)6000(Top 271%)
30K18.64 mi3.11 mi8032-4346604-1606604-16010198(Top 40%)7375(Top 51%)7375(Top 333%)
20M20.00 mi1.36 mi8255-2236692-886692-8811328(Top 44%)7635(Top 52%)7635(Top 344%)
21M21.00 mi1.00 mi8827-5726945-2536945-25316449(Top 64%)9831(Top 67%)9831(Top 443%)
35K21.75 mi0.75 mi8815+126908+376908+379569(Top 37%)6527(Top 45%)6527(Top 294%)
23M23.00 mi1.25 mi8734+816797+1116797+1118834(Top 35%)6011(Top 41%)6011(Top 271%)
24M24.00 mi1.00 mi8641+936708+896708+897605(Top 30%)5277(Top 36%)5277(Top 238%)
40K24.85 mi0.85 mi8727-866711-36711-311554(Top 45%)7192(Top 49%)7192(Top 324%)
25.2M25.20 mi0.35 mi8708+196673+386673+389557(Top 37%)6077(Top 42%)6077(Top 274%)
Finish26.22 mi1.02 mi8714-66631+426631+429306(Top 36%)6079(Top 42%)6079(Top 274%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 32%
×21stories
+97ft-345ft

Overall

8083

Males

6762

M45-49

6762

5K→10K

3.1 - 6.2 mi

Top 30%
×5stories
+79ft-138ft

Overall

7730

Males

6585

M45-49

6585

10K→15K

6.2 - 9.3 mi

Top 32%
×3stories
+67ft-78ft

Overall

8083

Males

6762

M45-49

6762

15K→20K

9.3 - 12.4 mi

Top 32%
×5stories
+106ft-86ft

Overall

8199

Males

6708

M45-49

6708

20K→Half

12.4 - 13.1 mi

Top 31%
×2stories
+19ft-37ft

Overall

7962

Males

6577

M45-49

6577

Half→25K

13.1 - 15.5 mi

Top 29%
×4stories
+66ft-88ft

Overall

7306

Males

6000

M45-49

6000

25K→30K

15.5 - 18.6 mi

Top 40%
×9stories
+181ft-148ft

Overall

10198

Males

7375

M45-49

7375

30K→20M

18.6 - 20.0 mi

Top 44%
×5stories
+64ft-50ft

Overall

11328

Males

7635

M45-49

7635

20M→21M

20.0 - 21.0 mi

Top 64%
×8stories
+106ft-24ft

Overall

16449

Males

9831

M45-49

9831

21M→35K

21.0 - 21.8 mi

Top 37%
×7stories
+17ft-86ft

Overall

9569

Males

6527

M45-49

6527

35K→23M

21.8 - 23.0 mi

Top 35%
×5stories
+23ft-63ft

Overall

8834

Males

6011

M45-49

6011

23M→24M

23.0 - 24.0 mi

Top 30%
×6stories
+12ft-82ft

Overall

7605

Males

5277

M45-49

5277

24M→40K

24.0 - 24.9 mi

Top 45%
×1story
+6ft-20ft

Overall

11554

Males

7192

M45-49

7192

40K→25.2M

24.9 - 25.2 mi

Top 37%
×1story
+13ft-16ft

Overall

9557

Males

6077

M45-49

6077

25.2M→Finish

25.2 - 26.2 mi

Top 36%
×2stories
+22ft-21ft

Overall

9306

Males

6079

M45-49

6079

Passing Analysis

Category:
Athletes Passed
1532
Passed By
2792
Net Change
-1260
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7454
5K → 10K156263-107#7454#7561
10K → 15K115253-138#7561#7699
15K → 20K163215-52#7699#7751
20K → Half33330#7751#7751
Half → 25K24996+153#7751#7598
25K → 30K147581-434#7598#8032
30K → 20M58281-223#8032#8255
20M → 21M26598-572#8255#8827
21M → 35K7260+12#8827#8815
35K → 23M16988+81#8815#8734
23M → 24M13340+93#8734#8641
24M → 40K67153-86#8641#8727
40K → 25.2M6041+19#8727#8708
25.2M → Finish8490-6#8708#8714
TOTALS15322792-1260
📊

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