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BOSTON MARATHON 2024

Vincent Lacombe

QC

Bib: 1548 M

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 4%
Gender (Male)
#0 / 14578
Top 7%
Division (M18-39)
#0 / 4849
Top 17%
Race Day Weather
55°/45°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
6:06/mi
18:57
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
6:05/mi
37:51
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
6:05/mi
56:45
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
6:18/mi
1:16:20
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
6:15/mi
1:20:36
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
6:32/mi
1:36:26
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
6:43/mi
1:57:18
↑ 181↓ 1480.2%
138 ft elev
20M
6:37/mi
2:06:18
↑ 64↓ 500.2%
148 ft elev
21M
7:12/mi
2:13:30
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
6:29/mi
2:18:21
↑ 17↓ 861.7%
156 ft elev
23M
6:53/mi
2:26:58
↑ 23↓ 630.6%
116 ft elev
24M
6:38/mi
2:33:36
↓ 821.3%
34 ft elev
40K· 24.85 mi
6:42/mi
2:39:20
↓ 200.3%
20 ft elev
25.2M
7:06/mi
2:41:47
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
6:09/mi
2:48:03
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

Half Splits

1st Half· via Half
1:20:366:09 /mi⚡ faster
2nd Half
1:27:276:40 /mi+8.5%
Positive split — 8.5% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
18:576:063.11 mi18:57
6:06
-
10K
37:516:053.10 mi18:54
6:05
-0:01
15K
56:456:053.11 mi18:54
6:05
0:00
20K
1:16:206:093.11 mi19:35
6:18
+0:13
Half(13.11 mi)
1:20:366:090.68 mi4:16
6:15
-0:03
25K
1:36:266:122.42 mi15:50
6:32
+0:17
30K
1:57:186:183.11 mi20:52
6:43
+0:11
20M
2:06:186:191.36 mi9:00
6:37
-0:06
21M
2:13:306:211.00 mi7:12
7:12
+0:35
35K
2:18:216:220.75 mi4:51
6:29
-0:43
23M
2:26:586:231.25 mi8:37
6:53
+0:24
24M
2:33:366:241.00 mi6:38
6:38
-0:15
40K
2:39:206:250.85 mi5:44
6:42
+0:04
25.2M
2:41:476:250.35 mi2:27
7:06
+0:24
Finish(26.22 mi)
2:48:036:251.02 mi6:16
6:09
-0:57
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:05 /mi

Average Pace

6:25 /mi

Slowest Pace

7:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:03:11

73% of race

Time at Steady Pace

37:40

22% of race

Time at Slower Pace

7:12

4% of race

Average Pace: 6:25 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi1232119111911002966966
10K3.10 mi1153+791113+781113+78110810701070
15K3.11 mi1084+691045+681045+681002966966
20K3.11 mi1146-621107-621107-62136213171317
Half(13.11 mi)0.68 mi1154-81116-91116-9148514381438
25K2.42 mi1229-751189-731189-73187918051805
30K3.11 mi1266-371221-321221-32165615821582
20M1.36 mi1216+501173+481173+48113610781078
21M1.00 mi1201+151157+161157+16154614541454
35K0.75 mi1174+271130+271130+27119311271127
23M1.25 mi1160+141114+161114+16152614251425
24M1.00 mi1148+121101+131101+13122311401140
40K0.85 mi1119+291072+291072+29109210131013
25.2M0.35 mi1100+191053+191053+19710653653
Finish(26.22 mi)1.02 mi1046+541000+531000+53633592592

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 4%
×21story building
+97ft-345ft

Overall

1002

Males

966

M18-39

966

5K→10K

3.1 - 6.2 mi

Top 4%
×5story building
+79ft-138ft

Overall

1108

Males

1070

M18-39

1070

10K→15K

6.2 - 9.3 mi

Top 4%
×3story building
+67ft-78ft

Overall

1002

Males

966

M18-39

966

15K→20K

9.3 - 12.4 mi

Top 5%
×5story building
+106ft-86ft

Overall

1362

Males

1317

M18-39

1317

20K→Half

12.4 - 13.1 mi

Top 6%
×2story building
+19ft-37ft

Overall

1485

Males

1438

M18-39

1438

Half→25K

13.1 - 15.5 mi

Top 7%
×4story building
+66ft-88ft

Overall

1879

Males

1805

M18-39

1805

25K→30K

15.5 - 18.6 mi

Top 6%
×9story building
+181ft-148ft

Overall

1656

Males

1582

M18-39

1582

30K→20M

18.6 - 20.0 mi

Top 4%
×5story building
+64ft-50ft

Overall

1136

Males

1078

M18-39

1078

20M→21M

20.0 - 21.0 mi

Top 6%
×8story building
+106ft-24ft

Overall

1546

Males

1454

M18-39

1454

21M→35K

21.0 - 21.8 mi

Top 5%
×7story building
+17ft-86ft

Overall

1193

Males

1127

M18-39

1127

35K→23M

21.8 - 23.0 mi

Top 6%
×5story building
+23ft-63ft

Overall

1526

Males

1425

M18-39

1425

23M→24M

23.0 - 24.0 mi

Top 5%
×6story building
+12ft-82ft

Overall

1223

Males

1140

M18-39

1140

24M→40K

24.0 - 24.9 mi

Top 4%
×1story
+6ft-20ft

Overall

1092

Males

1013

M18-39

1013

40K→25.2M

24.9 - 25.2 mi

Top 3%
×1story
+13ft-16ft

Overall

710

Males

653

M18-39

653

25.2M→Finish

25.2 - 26.2 mi

Top 2%
×2story building
+22ft-21ft

Overall

633

Males

592

M18-39

592

Passing Analysis

Category:
Passed
642
Passed By
456
Net Change
+186
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1232
5K → 10K11435+79#1232#1153
10K → 15K8415+69#1153#1084
15K → 20K2890-62#1084#1146
20K → Half1018-8#1146#1154
Half → 25K32107-75#1154#1229
25K → 30K5895-37#1229#1266
30K → 20M6818+50#1266#1216
20M → 21M3419+15#1216#1201
21M → 35K347+27#1201#1174
35K → 23M3824+14#1174#1160
23M → 24M2412+12#1160#1148
24M → 40K367+29#1148#1119
40K → 25.2M267+19#1119#1100
25.2M → Finish562+54#1100#1046
TOTALS642456+186

Passing Charts

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