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BOSTON MARATHON 2024

Eduardo Lopez Berzal

Bib: 2663•M

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 8%
Gender (Male)
#0 / 14578
Top 13%
Division (M18-39)
#0 / 4849
Top 30%
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
6:19/mi
19:38
↑ 97↓ 3451.5%
10K· 6.21 mi
6:24/mi
39:30
↑ 79↓ 1380.4%
15K· 9.32 mi
6:30/mi
59:43
↑ 67↓ 78
20K· 12.43 mi
6:40/mi
1:20:27
↑ 106↓ 860.1%
Half· 13.11 mi
6:30/mi
1:24:53
↑ 19↓ 370.5%
25K· 15.53 mi
6:40/mi
1:41:03
↑ 66↓ 880.2%
30K· 18.64 mi
6:59/mi
2:02:45
↑ 181↓ 1480.2%
20M
7:04/mi
2:12:21
↑ 64↓ 500.2%
21M
7:24/mi
2:19:45
↑ 106↓ 241.6%
35K· 21.75 mi
6:37/mi
2:24:42
↑ 17↓ 861.7%
23M
7:00/mi
2:33:28
↑ 23↓ 630.6%
24M
7:00/mi
2:40:28
↓ 821.3%
40K· 24.85 mi
7:09/mi
2:46:35
↓ 200.3%
25.2M
7:47/mi
2:49:16
↑ 13↓ 160.2%
Finish· 26.22 mi
6:27/mi
2:55:50
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:24:53
Pace6:28 /mi
2nd Half
Distance13.11 mi
Time1:30:57
Pace6:56 /mi
📊Positive Split: 7.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:4019:386:1919:38
6:19
-
10K
6.21 mi10:40:3239:306:2119:52
6:24
+0:05
15K
9.32 mi11:00:4559:436:2420:13
6:30
+0:06
20K
12.43 mi11:21:291:20:276:2820:44
6:40
+0:10
Half
13.11 mi11:25:551:24:536:284:26
6:30
-0:10
25K
15.53 mi11:42:051:41:036:3016:10
6:40
+0:10
30K
18.64 mi12:03:472:02:456:3521:42
6:59
+0:19
20M
20.00 mi12:13:232:12:216:379:36
7:04
+0:05
21M
21.00 mi12:20:472:19:456:397:24
7:24
+0:20
35K
21.75 mi12:25:442:24:426:394:57
6:37
-0:47
23M
23.00 mi12:34:302:33:286:408:46
7:00
+0:23
24M
24.00 mi12:41:302:40:286:417:00
7:00
0:00
40K
24.85 mi12:47:372:46:356:426:07
7:09
+0:09
25.2M
25.20 mi12:50:182:49:166:432:41
7:47
+0:38
Finish
26.22 mi12:56:522:55:506:436:34
6:27
-1:20

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

6:19 /mi

Average Pace

6:43 /mi

Slowest Pace

7:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

46:04

26% of race

Time at Steady Pace

1:06:30

38% of race

Time at Slower Pace

1:03:16

36% of race

Average Pace: 6:42 /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 mi10:20:4019:386:1919:38
6:19
#2195
10K
6.21 mi10:40:3239:306:2119:52
6:24
#2289
15K
9.32 mi11:00:4559:436:2420:13
6:30
#2425
20K
12.43 mi11:21:291:20:276:2820:44
6:40
#2546
Half
13.11 mi11:25:551:24:536:284:26
6:30
#2543
25K
15.53 mi11:42:051:41:036:3016:10
6:40
#2469
30K
18.64 mi12:03:472:02:456:3521:42
6:59
#2428
20M
20.00 mi12:13:232:12:216:379:36
7:04
#2395
21M
21.00 mi12:20:472:19:456:397:24
7:24
#2331
35K
21.75 mi12:25:442:24:426:394:57
6:37
#2265
23M
23.00 mi12:34:302:33:286:408:46
7:00
#2183
24M
24.00 mi12:41:302:40:286:417:00
7:00
#2153
40K
24.85 mi12:47:372:46:356:426:07
7:09
#2124
25.2M
25.20 mi12:50:182:49:166:432:41
7:47
#2106
Finish
26.22 mi12:56:522:55:506:436:34
6:27
#2025
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2195212121212747(Top 11%)2629(Top 18%)2629(Top 54%)
10K6.21 mi3.10 mi2289-942211-902211-902380(Top 9%)2292(Top 16%)2292(Top 47%)
15K9.32 mi3.11 mi2425-1362337-1262337-1262747(Top 11%)2629(Top 18%)2629(Top 54%)
20K12.43 mi3.11 mi2546-1212445-1082445-1083040(Top 12%)2891(Top 20%)2891(Top 60%)
Half13.11 mi0.68 mi2543+32441+42441+42572(Top 10%)2457(Top 17%)2457(Top 51%)
25K15.53 mi2.42 mi2469+742365+762365+762447(Top 10%)2330(Top 16%)2330(Top 48%)
30K18.64 mi3.11 mi2428+412318+472318+472779(Top 11%)2596(Top 18%)2596(Top 54%)
20M20.00 mi1.36 mi2395+332288+302288+302601(Top 10%)2413(Top 17%)2413(Top 50%)
21M21.00 mi1.00 mi2331+642226+622226+622184(Top 9%)2016(Top 14%)2016(Top 42%)
35K21.75 mi0.75 mi2265+662162+642162+641615(Top 6%)1511(Top 10%)1511(Top 31%)
23M23.00 mi1.25 mi2183+822082+802082+801939(Top 8%)1777(Top 12%)1777(Top 37%)
24M24.00 mi1.00 mi2153+302051+312051+312323(Top 9%)2073(Top 14%)2073(Top 43%)
40K24.85 mi0.85 mi2124+292021+302021+302326(Top 9%)2049(Top 14%)2049(Top 42%)
25.2M25.20 mi0.35 mi2106+182002+192002+192102(Top 8%)1847(Top 13%)1847(Top 38%)
Finish26.22 mi1.02 mi2025+811926+761926+761245(Top 5%)1134(Top 8%)1134(Top 23%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 11%
×21story building
+97ft-345ft

Overall

2747

Males

2629

M18-39

2629

5K→10K

3.1 - 6.2 mi

Top 9%
×5story building
+79ft-138ft

Overall

2380

Males

2292

M18-39

2292

10K→15K

6.2 - 9.3 mi

Top 11%
×3story building
+67ft-78ft

Overall

2747

Males

2629

M18-39

2629

15K→20K

9.3 - 12.4 mi

Top 12%
×5story building
+106ft-86ft

Overall

3040

Males

2891

M18-39

2891

20K→Half

12.4 - 13.1 mi

Top 10%
×2story building
+19ft-37ft

Overall

2572

Males

2457

M18-39

2457

Half→25K

13.1 - 15.5 mi

Top 10%
×4story building
+66ft-88ft

Overall

2447

Males

2330

M18-39

2330

25K→30K

15.5 - 18.6 mi

Top 11%
×9story building
+181ft-148ft

Overall

2779

Males

2596

M18-39

2596

30K→20M

18.6 - 20.0 mi

Top 10%
×5story building
+64ft-50ft

Overall

2601

Males

2413

M18-39

2413

20M→21M

20.0 - 21.0 mi

Top 9%
×8story building
+106ft-24ft

Overall

2184

Males

2016

M18-39

2016

21M→35K

21.0 - 21.8 mi

Top 6%
×7story building
+17ft-86ft

Overall

1615

Males

1511

M18-39

1511

35K→23M

21.8 - 23.0 mi

Top 8%
×5story building
+23ft-63ft

Overall

1939

Males

1777

M18-39

1777

23M→24M

23.0 - 24.0 mi

Top 9%
×6story building
+12ft-82ft

Overall

2323

Males

2073

M18-39

2073

24M→40K

24.0 - 24.9 mi

Top 9%
×1story
+6ft-20ft

Overall

2326

Males

2049

M18-39

2049

40K→25.2M

24.9 - 25.2 mi

Top 8%
×1story
+13ft-16ft

Overall

2102

Males

1847

M18-39

1847

25.2M→Finish

25.2 - 26.2 mi

Top 5%
×2story building
+22ft-21ft

Overall

1245

Males

1134

M18-39

1134

Passing Analysis

Category:
Athletes Passed
1030
Passed By
860
Net Change
+170
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2195
5K → 10K81175-94#2195#2289
10K → 15K43179-136#2289#2425
15K → 20K68189-121#2425#2546
20K → Half1815+3#2546#2543
Half → 25K11642+74#2543#2469
25K → 30K152111+41#2469#2428
30K → 20M7441+33#2428#2395
20M → 21M8420+64#2395#2331
21M → 35K737+66#2331#2265
35K → 23M10321+82#2265#2183
23M → 24M5929+30#2183#2153
24M → 40K5122+29#2153#2124
40K → 25.2M235+18#2124#2106
25.2M → Finish854+81#2106#2025
TOTALS1030860+170
📊

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