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BOSTON MARATHON 2024

Mark Lavoie

Bib: 14559•M

CT

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M55-59)
#0 / 1529
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:55/mi
24:35
↑ 97↓ 3451.5%
10K· 6.21 mi
8:09/mi
49:53
↑ 79↓ 1380.4%
15K· 9.32 mi
8:53/mi
1:17:28
↑ 67↓ 78
20K· 12.43 mi
9:44/mi
1:47:42
↑ 106↓ 860.1%
Half· 13.11 mi
9:04/mi
1:53:53
↑ 19↓ 370.5%
25K· 15.53 mi
10:39/mi
2:19:43
↑ 66↓ 880.2%
30K· 18.64 mi
10:48/mi
2:53:17
↑ 181↓ 1480.2%
20M
11:43/mi
3:09:12
↑ 64↓ 500.2%
21M
11:39/mi
3:20:51
↑ 106↓ 241.6%
35K· 21.75 mi
10:18/mi
3:28:33
↑ 17↓ 861.7%
23M
11:21/mi
3:42:46
↑ 23↓ 630.6%
24M
10:55/mi
3:53:41
↓ 821.3%
40K· 24.85 mi
10:44/mi
4:02:52
↓ 200.3%
25.2M
13:38/mi
4:07:34
↑ 13↓ 160.2%
Finish· 26.22 mi
9:52/mi
4:17:37
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:53:53
Pace8:41 /mi
2nd Half
Distance13.11 mi
Time2:23:44
Pace10:58 /mi
📊Positive Split: 26.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:57:2024:357:5524:35
7:55
-
10K
6.21 mi11:22:3849:538:0225:18
8:09
+0:14
15K
9.32 mi11:50:131:17:288:1927:35
8:53
+0:44
20K
12.43 mi12:20:271:47:428:4030:14
9:44
+0:51
Half
13.11 mi12:26:381:53:538:416:11
9:04
-0:40
25K
15.53 mi12:52:282:19:439:0025:50
10:39
+1:35
30K
18.64 mi13:26:022:53:179:1833:34
10:48
+0:09
20M
20.00 mi13:41:573:09:129:2815:55
11:43
+0:55
21M
21.00 mi13:53:363:20:519:3411:39
11:39
-0:04
35K
21.75 mi14:01:183:28:339:357:42
10:18
-1:21
23M
23.00 mi14:15:313:42:469:4114:13
11:21
+1:03
24M
24.00 mi14:26:263:53:419:4410:55
10:55
-0:26
40K
24.85 mi14:35:374:02:529:469:11
10:44
-0:11
25.2M
25.20 mi14:40:194:07:349:494:42
13:38
+2:54
Finish
26.22 mi14:50:224:17:379:5010:03
9:52
-3:46

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

7:55 /mi

Average Pace

9:50 /mi

Slowest Pace

13:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:03:56

48% of race

Time at Steady Pace

1:41:25

39% of race

Time at Slower Pace

32:16

13% of race

Average Pace: 9:50 /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 mi10:57:2024:357:5524:35
7:55
#13965
10K
6.21 mi11:22:3849:538:0225:18
8:09
#14618
15K
9.32 mi11:50:131:17:288:1927:35
8:53
#16001
20K
12.43 mi12:20:271:47:428:4030:14
9:44
#17310
Half
13.11 mi12:26:381:53:538:416:11
9:04
#17374
25K
15.53 mi12:52:282:19:439:0025:50
10:39
#18265
30K
18.64 mi13:26:022:53:179:1833:34
10:48
#18630
20M
20.00 mi13:41:573:09:129:2815:55
11:43
#18875
21M
21.00 mi13:53:363:20:519:3411:39
11:39
#18820
35K
21.75 mi14:01:183:28:339:357:42
10:18
#18779
23M
23.00 mi14:15:313:42:469:4114:13
11:21
#18765
24M
24.00 mi14:26:263:53:419:4410:55
10:55
#18767
40K
24.85 mi14:35:374:02:529:469:11
10:44
#18696
25.2M
25.20 mi14:40:194:07:349:494:42
13:38
#18740
Finish
26.22 mi14:50:224:17:379:5010:03
9:52
#18701
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi139659647964718337(Top 72%)11409(Top 78%)11409(Top 746%)
10K6.21 mi3.10 mi14618-6539879-2329879-23215184(Top 59%)10116(Top 69%)10116(Top 662%)
15K9.32 mi3.11 mi16001-138310405-52610405-52618337(Top 72%)11409(Top 78%)11409(Top 746%)
20K12.43 mi3.11 mi17310-130910920-51510920-51519857(Top 78%)12085(Top 83%)12085(Top 790%)
Half13.11 mi0.68 mi17374-6410936-1610936-1618529(Top 73%)11417(Top 78%)11417(Top 747%)
25K15.53 mi2.42 mi18265-89111307-37111307-37120777(Top 81%)12386(Top 85%)12386(Top 810%)
30K18.64 mi3.11 mi18630-36511412-10511412-10519523(Top 76%)11622(Top 80%)11622(Top 760%)
20M20.00 mi1.36 mi18875-24511500-8811500-8820834(Top 82%)12133(Top 83%)12133(Top 794%)
21M21.00 mi1.00 mi18820+5511447+5311447+5318013(Top 71%)10644(Top 73%)10644(Top 696%)
35K21.75 mi0.75 mi18779+4111413+3411413+3417996(Top 70%)10620(Top 73%)10620(Top 695%)
23M23.00 mi1.25 mi18765+1411392+2111392+2119296(Top 76%)11219(Top 77%)11219(Top 734%)
24M24.00 mi1.00 mi18767-211369+2311369+2319006(Top 74%)11007(Top 76%)11007(Top 720%)
40K24.85 mi0.85 mi18696+7111311+5811311+5817392(Top 68%)10134(Top 70%)10134(Top 663%)
25.2M25.20 mi0.35 mi18740-4411323-1211323-1220925(Top 82%)11926(Top 82%)11926(Top 780%)
Finish26.22 mi1.02 mi18701+3911275+4811275+4817920(Top 70%)10418(Top 71%)10418(Top 681%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 72%
×21story building
+97ft-345ft

Overall

18337

Males

11409

M55-59

11409

5K→10K

3.1 - 6.2 mi

Top 59%
×5story building
+79ft-138ft

Overall

15184

Males

10116

M55-59

10116

10K→15K

6.2 - 9.3 mi

Top 72%
×3story building
+67ft-78ft

Overall

18337

Males

11409

M55-59

11409

15K→20K

9.3 - 12.4 mi

Top 78%
×5story building
+106ft-86ft

Overall

19857

Males

12085

M55-59

12085

20K→Half

12.4 - 13.1 mi

Top 73%
×2story building
+19ft-37ft

Overall

18529

Males

11417

M55-59

11417

Half→25K

13.1 - 15.5 mi

Top 81%
×4story building
+66ft-88ft

Overall

20777

Males

12386

M55-59

12386

25K→30K

15.5 - 18.6 mi

Top 76%
×9story building
+181ft-148ft

Overall

19523

Males

11622

M55-59

11622

30K→20M

18.6 - 20.0 mi

Top 82%
×5story building
+64ft-50ft

Overall

20834

Males

12133

M55-59

12133

20M→21M

20.0 - 21.0 mi

Top 71%
×8story building
+106ft-24ft

Overall

18013

Males

10644

M55-59

10644

21M→35K

21.0 - 21.8 mi

Top 70%
×7story building
+17ft-86ft

Overall

17996

Males

10620

M55-59

10620

35K→23M

21.8 - 23.0 mi

Top 76%
×5story building
+23ft-63ft

Overall

19296

Males

11219

M55-59

11219

23M→24M

23.0 - 24.0 mi

Top 74%
×6story building
+12ft-82ft

Overall

19006

Males

11007

M55-59

11007

24M→40K

24.0 - 24.9 mi

Top 68%
×1story
+6ft-20ft

Overall

17392

Males

10134

M55-59

10134

40K→25.2M

24.9 - 25.2 mi

Top 82%
×1story
+13ft-16ft

Overall

20925

Males

11926

M55-59

11926

25.2M→Finish

25.2 - 26.2 mi

Top 70%
×2story building
+22ft-21ft

Overall

17920

Males

10418

M55-59

10418

Passing Analysis

Category:
Athletes Passed
960
Passed By
5696
Net Change
-4736
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13965
5K → 10K104757-653#13965#14618
10K → 15K321415-1383#14618#16001
15K → 20K471356-1309#16001#17310
20K → Half2791-64#17310#17374
Half → 25K37928-891#17374#18265
25K → 30K135500-365#18265#18630
30K → 20M36281-245#18630#18875
20M → 21M10651+55#18875#18820
21M → 35K7635+41#18820#18779
35K → 23M10793+14#18779#18765
23M → 24M6365-2#18765#18767
24M → 40K9726+71#18767#18696
40K → 25.2M1458-44#18696#18740
25.2M → Finish7940+39#18740#18701
TOTALS9605696-4736
📊

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