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BOSTON MARATHON 2024

Thomas Corbin

Bib: 530•M

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 9%
Gender (Male)
#0 / 14578
Top 15%
Division (M18-39)
#0 / 4849
Top 34%
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
5:43/mi
17:47
↑ 97↓ 3451.5%
10K· 6.21 mi
5:45/mi
35:39
↑ 79↓ 1380.4%
15K· 9.32 mi
5:50/mi
53:46
↑ 67↓ 78
20K· 12.43 mi
6:24/mi
1:13:38
↑ 106↓ 860.1%
Half· 13.11 mi
6:21/mi
1:17:58
↑ 19↓ 370.5%
25K· 15.53 mi
6:52/mi
1:34:38
↑ 66↓ 880.2%
30K· 18.64 mi
7:42/mi
1:58:32
↑ 181↓ 1480.2%
20M
7:22/mi
2:08:32
↑ 64↓ 500.2%
21M
8:22/mi
2:16:54
↑ 106↓ 241.6%
35K· 21.75 mi
7:18/mi
2:22:22
↑ 17↓ 861.7%
23M
8:14/mi
2:32:41
↑ 23↓ 630.6%
24M
7:44/mi
2:40:25
↓ 821.3%
40K· 24.85 mi
8:10/mi
2:47:24
↓ 200.3%
25.2M
9:43/mi
2:50:45
↑ 13↓ 160.2%
Finish· 26.22 mi
6:45/mi
2:57:38
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:17:58
Pace5:57 /mi
2nd Half
Distance13.11 mi
Time1:39:40
Pace7:36 /mi
📊Positive Split: 27.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:17:5317:475:4317:47
5:43
-
10K
6.21 mi10:35:4535:395:4417:52
5:45
+0:02
15K
9.32 mi10:53:5253:465:4618:07
5:50
+0:05
20K
12.43 mi11:13:441:13:385:5619:52
6:24
+0:34
Half
13.11 mi11:18:041:17:585:574:20
6:21
-0:03
25K
15.53 mi11:34:441:34:386:0616:40
6:52
+0:31
30K
18.64 mi11:58:381:58:326:2223:54
7:42
+0:50
20M
20.00 mi12:08:382:08:326:2610:00
7:22
-0:20
21M
21.00 mi12:17:002:16:546:318:22
8:22
+1:00
35K
21.75 mi12:22:282:22:226:335:28
7:18
-1:04
23M
23.00 mi12:32:472:32:416:3810:19
8:14
+0:56
24M
24.00 mi12:40:312:40:256:417:44
7:44
-0:30
40K
24.85 mi12:47:302:47:246:446:59
8:10
+0:26
25.2M
25.20 mi12:50:512:50:456:473:21
9:43
+1:33
Finish
26.22 mi12:57:442:57:386:476:53
6:45
-2:58

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

5:43 /mi

Average Pace

6:47 /mi

Slowest Pace

9:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:24:51

48% of race

Time at Steady Pace

1:03:46

36% of race

Time at Slower Pace

29:01

16% of race

Average Pace: 6:46 /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 mi10:17:5317:475:4317:47
5:43
#400
10K
6.21 mi10:35:4535:395:4417:52
5:45
#386
15K
9.32 mi10:53:5253:465:4618:07
5:50
#387
20K
12.43 mi11:13:441:13:385:5619:52
6:24
#596
Half
13.11 mi11:18:041:17:585:574:20
6:21
#651
25K
15.53 mi11:34:441:34:386:0616:40
6:52
#905
30K
18.64 mi11:58:381:58:326:2223:54
7:42
#1468
20M
20.00 mi12:08:382:08:326:2610:00
7:22
#1591
21M
21.00 mi12:17:002:16:546:318:22
8:22
#1758
35K
21.75 mi12:22:282:22:226:335:28
7:18
#1833
23M
23.00 mi12:32:472:32:416:3810:19
8:14
#2042
24M
24.00 mi12:40:312:40:256:417:44
7:44
#2145
40K
24.85 mi12:47:302:47:246:446:59
8:10
#2282
25.2M
25.20 mi12:50:512:50:456:473:21
9:43
#2382
Finish
26.22 mi12:57:442:57:386:476:53
6:45
#2341
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi400379379429(Top 2%)407(Top 3%)407(Top 8%)
10K6.21 mi3.10 mi386+14364+15364+15385(Top 2%)363(Top 2%)363(Top 7%)
15K9.32 mi3.11 mi387-1365-1365-1429(Top 2%)407(Top 3%)407(Top 8%)
20K12.43 mi3.11 mi596-209573-208573-2081713(Top 7%)1651(Top 11%)1651(Top 34%)
Half13.11 mi0.68 mi651-55627-54627-541889(Top 7%)1826(Top 13%)1826(Top 38%)
25K15.53 mi2.42 mi905-254871-244871-2443621(Top 14%)3371(Top 23%)3371(Top 70%)
30K18.64 mi3.11 mi1468-5631418-5471418-5476089(Top 24%)5062(Top 35%)5062(Top 104%)
20M20.00 mi1.36 mi1591-1231537-1191537-1193757(Top 15%)3364(Top 23%)3364(Top 69%)
21M21.00 mi1.00 mi1758-1671694-1571694-1575582(Top 22%)4448(Top 31%)4448(Top 92%)
35K21.75 mi0.75 mi1833-751765-711765-714159(Top 16%)3562(Top 24%)3562(Top 73%)
23M23.00 mi1.25 mi2042-2091952-1871952-1876988(Top 27%)5067(Top 35%)5067(Top 104%)
24M24.00 mi1.00 mi2145-1032045-932045-935168(Top 20%)3992(Top 27%)3992(Top 82%)
40K24.85 mi0.85 mi2282-1372159-1142159-1146575(Top 26%)4631(Top 32%)4631(Top 96%)
25.2M25.20 mi0.35 mi2382-1002243-842243-849559(Top 37%)6079(Top 42%)6079(Top 125%)
Finish26.22 mi1.02 mi2341+412199+442199+442176(Top 9%)1892(Top 13%)1892(Top 39%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
×21story building
+97ft-345ft

Overall

429

Males

407

M18-39

407

5K→10K

3.1 - 6.2 mi

Top 2%
×5story building
+79ft-138ft

Overall

385

Males

363

M18-39

363

10K→15K

6.2 - 9.3 mi

Top 2%
×3story building
+67ft-78ft

Overall

429

Males

407

M18-39

407

15K→20K

9.3 - 12.4 mi

Top 7%
×5story building
+106ft-86ft

Overall

1713

Males

1651

M18-39

1651

20K→Half

12.4 - 13.1 mi

Top 7%
×2story building
+19ft-37ft

Overall

1889

Males

1826

M18-39

1826

Half→25K

13.1 - 15.5 mi

Top 14%
×4story building
+66ft-88ft

Overall

3621

Males

3371

M18-39

3371

25K→30K

15.5 - 18.6 mi

Top 24%
×9story building
+181ft-148ft

Overall

6089

Males

5062

M18-39

5062

30K→20M

18.6 - 20.0 mi

Top 15%
×5story building
+64ft-50ft

Overall

3757

Males

3364

M18-39

3364

20M→21M

20.0 - 21.0 mi

Top 22%
×8story building
+106ft-24ft

Overall

5582

Males

4448

M18-39

4448

21M→35K

21.0 - 21.8 mi

Top 16%
×7story building
+17ft-86ft

Overall

4159

Males

3562

M18-39

3562

35K→23M

21.8 - 23.0 mi

Top 27%
×5story building
+23ft-63ft

Overall

6988

Males

5067

M18-39

5067

23M→24M

23.0 - 24.0 mi

Top 20%
×6story building
+12ft-82ft

Overall

5168

Males

3992

M18-39

3992

24M→40K

24.0 - 24.9 mi

Top 26%
×1story
+6ft-20ft

Overall

6575

Males

4631

M18-39

4631

40K→25.2M

24.9 - 25.2 mi

Top 37%
×1story
+13ft-16ft

Overall

9559

Males

6079

M18-39

6079

25.2M→Finish

25.2 - 26.2 mi

Top 9%
×2story building
+22ft-21ft

Overall

2176

Males

1892

M18-39

1892

Passing Analysis

Category:
Athletes Passed
225
Passed By
2166
Net Change
-1941
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#400
5K → 10K3117+14#400#386
10K → 15K1314-1#386#387
15K → 20K1210-209#387#596
20K → Half156-55#596#651
Half → 25K6260-254#651#905
25K → 30K3566-563#905#1468
30K → 20M18141-123#1468#1591
20M → 21M20187-167#1591#1758
21M → 35K1287-75#1758#1833
35K → 23M16225-209#1833#2042
23M → 24M20123-103#2042#2145
24M → 40K16153-137#2145#2282
40K → 25.2M5105-100#2282#2382
25.2M → Finish6322+41#2382#2341
TOTALS2252166-1941
📊

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