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BOSTON MARATHON 2024

David Boivin

Bib: 5498•M

QC

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 4%
Gender (Male)
#0 / 14578
Top 6%
Division (M18-39)
#0 / 4849
Top 15%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:49
Rank: #1094
Start → 5K
18:49 | 6:03/mi
10K· 6.21 mi
37:56
Rank: #1206 (-112)
5K → 10K
19:07 | 6:09/mi
15K· 9.32 mi
57:14
Rank: #1247 (-41)
10K → 15K
19:18 | 6:13/mi
20K· 12.43 mi
1:16:53
Rank: #1288 (-41)
15K → 20K
19:39 | 6:19/mi
Half· 13.11 mi
1:21:06
Rank: #1287 (+1)
20K → Half
4:13 | 6:11/mi
25K· 15.53 mi
1:36:21
Rank: #1209 (+78)
Half → 25K
15:15 | 6:17/mi
30K· 18.64 mi
1:56:38
Rank: #1158 (+51)
25K → 30K
20:17 | 6:32/mi
20M
2:05:44
Rank: #1126 (+32)
30K → 20M
9:06 | 6:42/mi
21M
2:12:50
Rank: #1100 (+26)
20M → 21M
7:06 | 7:06/mi
35K· 21.75 mi
2:17:30
Rank: #1062 (+38)
21M → 35K
4:40 | 6:14/mi
23M
2:25:37
Rank: #1011 (+51)
35K → 23M
8:07 | 6:29/mi
24M
2:32:01
Rank: #976 (+35)
23M → 24M
6:24 | 6:24/mi
40K· 24.85 mi
2:37:36
Rank: #933 (+43)
24M → 40K
5:35 | 6:32/mi
25.2M
2:40:10
Rank: #923 (+10)
40K → 25.2M
2:34 | 7:27/mi
Finish· 26.22 mi
2:46:51
Rank: #933 (-10)
25.2M → Finish
6:41 | 6:34/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:21:06
Pace6:11 /mi
2nd Half
Distance13.11 mi
Time1:25:45
Pace6:32 /mi
📊Positive Split: 5.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:0818:496:0318:49
6:03
-
10K
6.21 mi10:43:1537:566:0619:07
6:09
+0:06
15K
9.32 mi11:02:3357:146:0819:18
6:13
+0:04
20K
12.43 mi11:22:121:16:536:1119:39
6:19
+0:06
Half
13.11 mi11:26:251:21:066:114:13
6:11
-0:08
25K
15.53 mi11:41:401:36:216:1215:15
6:17
+0:06
30K
18.64 mi12:01:571:56:386:1520:17
6:32
+0:15
20M
20.00 mi12:11:032:05:446:179:06
6:42
+0:10
21M
21.00 mi12:18:092:12:506:207:06
7:06
+0:24
35K
21.75 mi12:22:492:17:306:194:40
6:14
-0:52
23M
23.00 mi12:30:562:25:376:208:07
6:29
+0:15
24M
24.00 mi12:37:202:32:016:206:24
6:24
-0:05
40K
24.85 mi12:42:552:37:366:205:35
6:32
+0:08
25.2M
25.20 mi12:45:292:40:106:212:34
7:27
+0:55
Finish
26.22 mi12:52:102:46:516:226:41
6:34
-0:53

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

6:03 /mi

Average Pace

6:22 /mi

Slowest Pace

7:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:01:27

37% of race

Time at Steady Pace

1:26:38

52% of race

Time at Slower Pace

18:46

11% of race

Average Pace: 6:22 /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 mi10:24:0818:496:0318:49
6:03
#1094
10K
6.21 mi10:43:1537:566:0619:07
6:09
#1206
15K
9.32 mi11:02:3357:146:0819:18
6:13
#1247
20K
12.43 mi11:22:121:16:536:1119:39
6:19
#1288
Half
13.11 mi11:26:251:21:066:114:13
6:11
#1287
25K
15.53 mi11:41:401:36:216:1215:15
6:17
#1209
30K
18.64 mi12:01:571:56:386:1520:17
6:32
#1158
20M
20.00 mi12:11:032:05:446:179:06
6:42
#1126
21M
21.00 mi12:18:092:12:506:207:06
7:06
#1100
35K
21.75 mi12:22:492:17:306:194:40
6:14
#1062
23M
23.00 mi12:30:562:25:376:208:07
6:29
#1011
24M
24.00 mi12:37:202:32:016:206:24
6:24
#976
40K
24.85 mi12:42:552:37:366:205:35
6:32
#933
25.2M
25.20 mi12:45:292:40:106:212:34
7:27
#923
Finish
26.22 mi12:52:102:46:516:226:41
6:34
#933
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1094105510551401(Top 5%)1358(Top 9%)1358(Top 28%)
10K6.21 mi3.10 mi1206-1121166-1111166-1111337(Top 5%)1297(Top 9%)1297(Top 27%)
15K9.32 mi3.11 mi1247-411208-421208-421401(Top 5%)1358(Top 9%)1358(Top 28%)
20K12.43 mi3.11 mi1288-411248-401248-401434(Top 6%)1388(Top 10%)1388(Top 29%)
Half13.11 mi0.68 mi1287+11247+11247+11232(Top 5%)1194(Top 8%)1194(Top 25%)
25K15.53 mi2.42 mi1209+781169+781169+781095(Top 4%)1057(Top 7%)1057(Top 22%)
30K18.64 mi3.11 mi1158+511118+511118+511124(Top 4%)1072(Top 7%)1072(Top 22%)
20M20.00 mi1.36 mi1126+321085+331085+331309(Top 5%)1242(Top 9%)1242(Top 26%)
21M21.00 mi1.00 mi1100+261058+271058+271290(Top 5%)1219(Top 8%)1219(Top 25%)
35K21.75 mi0.75 mi1062+381021+371021+37700(Top 3%)661(Top 5%)661(Top 14%)
23M23.00 mi1.25 mi1011+51969+52969+52661(Top 3%)625(Top 4%)625(Top 13%)
24M24.00 mi1.00 mi976+35934+35934+35771(Top 3%)726(Top 5%)726(Top 15%)
40K24.85 mi0.85 mi933+43891+43891+43785(Top 3%)732(Top 5%)732(Top 15%)
25.2M25.20 mi0.35 mi923+10881+10881+101260(Top 5%)1146(Top 8%)1146(Top 24%)
Finish26.22 mi1.02 mi933-10889-8889-81529(Top 6%)1372(Top 9%)1372(Top 28%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 5%
×21stories
+97ft-345ft

Overall

1401

Males

1358

M18-39

1358

5K→10K

3.1 - 6.2 mi

Top 5%
×5stories
+79ft-138ft

Overall

1337

Males

1297

M18-39

1297

10K→15K

6.2 - 9.3 mi

Top 5%
×3stories
+67ft-78ft

Overall

1401

Males

1358

M18-39

1358

15K→20K

9.3 - 12.4 mi

Top 6%
×5stories
+106ft-86ft

Overall

1434

Males

1388

M18-39

1388

20K→Half

12.4 - 13.1 mi

Top 5%
×2stories
+19ft-37ft

Overall

1232

Males

1194

M18-39

1194

Half→25K

13.1 - 15.5 mi

Top 4%
×4stories
+66ft-88ft

Overall

1095

Males

1057

M18-39

1057

25K→30K

15.5 - 18.6 mi

Top 4%
×9stories
+181ft-148ft

Overall

1124

Males

1072

M18-39

1072

30K→20M

18.6 - 20.0 mi

Top 5%
×5stories
+64ft-50ft

Overall

1309

Males

1242

M18-39

1242

20M→21M

20.0 - 21.0 mi

Top 5%
×8stories
+106ft-24ft

Overall

1290

Males

1219

M18-39

1219

21M→35K

21.0 - 21.8 mi

Top 3%
×7stories
+17ft-86ft

Overall

700

Males

661

M18-39

661

35K→23M

21.8 - 23.0 mi

Top 3%
×5stories
+23ft-63ft

Overall

661

Males

625

M18-39

625

23M→24M

23.0 - 24.0 mi

Top 3%
×6stories
+12ft-82ft

Overall

771

Males

726

M18-39

726

24M→40K

24.0 - 24.9 mi

Top 3%
×1story
+6ft-20ft

Overall

785

Males

732

M18-39

732

40K→25.2M

24.9 - 25.2 mi

Top 5%
×1story
+13ft-16ft

Overall

1260

Males

1146

M18-39

1146

25.2M→Finish

25.2 - 26.2 mi

Top 6%
×2stories
+22ft-21ft

Overall

1529

Males

1372

M18-39

1372

Passing Analysis

Category:
Athletes Passed
621
Passed By
460
Net Change
+161
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1094
5K → 10K24136-112#1094#1206
10K → 15K4687-41#1206#1247
15K → 20K3980-41#1247#1288
20K → Half98+1#1288#1287
Half → 25K9113+78#1287#1209
25K → 30K8938+51#1209#1158
30K → 20M5826+32#1158#1126
20M → 21M4519+26#1126#1100
21M → 35K391+38#1100#1062
35K → 23M565+51#1062#1011
23M → 24M405+35#1011#976
24M → 40K474+43#976#933
40K → 25.2M144+10#933#923
25.2M → Finish2434-10#923#933
TOTALS621460+161
📊

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