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BOSTON MARATHON 2024

Erik Alvarez

Bib: 1365•M

HI

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0:00
/ mi
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Overall
#0 / 25550
Top 4%
Gender (Male)
#0 / 14578
Top 7%
Division (M18-39)
#0 / 4849
Top 16%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:04
Rank: #1359
Start → 5K
19:04 | 6:08/mi
10K· 6.21 mi
37:57
Rank: #1213 (+146)
5K → 10K
18:53 | 6:05/mi
15K· 9.32 mi
56:53
Rank: #1124 (+89)
10K → 15K
18:56 | 6:06/mi
20K· 12.43 mi
1:16:05
Rank: #1077 (+47)
15K → 20K
19:12 | 6:11/mi
Half· 13.11 mi
1:20:14
Rank: #1061 (+16)
20K → Half
4:09 | 6:05/mi
25K· 15.53 mi
1:35:23
Rank: #1025 (+36)
Half → 25K
15:09 | 6:15/mi
30K· 18.64 mi
1:55:26
Rank: #968 (+57)
25K → 30K
20:03 | 6:27/mi
20M
2:04:23
Rank: #927 (+41)
30K → 20M
8:57 | 6:35/mi
21M
2:11:26
Rank: #913 (+14)
20M → 21M
7:03 | 7:03/mi
35K· 21.75 mi
2:16:21
Rank: #921 (-8)
21M → 35K
4:55 | 6:34/mi
23M
2:24:57
Rank: #939 (-18)
35K → 23M
8:36 | 6:52/mi
24M
2:31:45
Rank: #947 (-8)
23M → 24M
6:48 | 6:48/mi
40K· 24.85 mi
2:37:42
Rank: #950 (-3)
24M → 40K
5:57 | 6:58/mi
25.2M
2:40:35
Rank: #983 (-33)
40K → 25.2M
2:53 | 8:22/mi
Finish· 26.22 mi
2:47:32
Rank: #1005 (-22)
25.2M → Finish
6:57 | 6:49/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:20:14
Pace6:07 /mi
2nd Half
Distance13.11 mi
Time1:27:18
Pace6:40 /mi
📊Positive Split: 8.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:3419:046:0819:04
6:08
-
10K
6.21 mi10:38:2737:576:0618:53
6:05
-0:03
15K
9.32 mi10:57:2356:536:0618:56
6:06
+0:01
20K
12.43 mi11:16:351:16:056:0719:12
6:11
+0:05
Half
13.11 mi11:20:441:20:146:074:09
6:05
-0:06
25K
15.53 mi11:35:531:35:236:0815:09
6:15
+0:10
30K
18.64 mi11:55:561:55:266:1220:03
6:27
+0:12
20M
20.00 mi12:04:532:04:236:138:57
6:35
+0:08
21M
21.00 mi12:11:562:11:266:167:03
7:03
+0:28
35K
21.75 mi12:16:512:16:216:164:55
6:34
-0:29
23M
23.00 mi12:25:272:24:576:188:36
6:52
+0:18
24M
24.00 mi12:32:152:31:456:196:48
6:48
-0:04
40K
24.85 mi12:38:122:37:426:215:57
6:58
+0:10
25.2M
25.20 mi12:41:052:40:356:222:53
8:22
+1:24
Finish
26.22 mi12:48:022:47:326:246:57
6:49
-1:33

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

6:05 /mi

Average Pace

6:24 /mi

Slowest Pace

8:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:35:23

57% of race

Time at Steady Pace

47:40

28% of race

Time at Slower Pace

24:29

15% of race

Average Pace: 6:23 /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 mi10:19:3419:046:0819:04
6:08
#1359
10K
6.21 mi10:38:2737:576:0618:53
6:05
#1213
15K
9.32 mi10:57:2356:536:0618:56
6:06
#1124
20K
12.43 mi11:16:351:16:056:0719:12
6:11
#1077
Half
13.11 mi11:20:441:20:146:074:09
6:05
#1061
25K
15.53 mi11:35:531:35:236:0815:09
6:15
#1025
30K
18.64 mi11:55:561:55:266:1220:03
6:27
#968
20M
20.00 mi12:04:532:04:236:138:57
6:35
#927
21M
21.00 mi12:11:562:11:266:167:03
7:03
#913
35K
21.75 mi12:16:512:16:216:164:55
6:34
#921
23M
23.00 mi12:25:272:24:576:188:36
6:52
#939
24M
24.00 mi12:32:152:31:456:196:48
6:48
#947
40K
24.85 mi12:38:122:37:426:215:57
6:58
#950
25.2M
25.20 mi12:41:052:40:356:222:53
8:22
#983
Finish
26.22 mi12:48:022:47:326:246:57
6:49
#1005
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1359131313131031(Top 4%)995(Top 7%)995(Top 21%)
10K6.21 mi3.10 mi1213+1461173+1401173+1401091(Top 4%)1053(Top 7%)1053(Top 22%)
15K9.32 mi3.11 mi1124+891085+881085+881031(Top 4%)995(Top 7%)995(Top 21%)
20K12.43 mi3.11 mi1077+471041+441041+441009(Top 4%)973(Top 7%)973(Top 20%)
Half13.11 mi0.68 mi1061+161025+161025+16992(Top 4%)958(Top 7%)958(Top 20%)
25K15.53 mi2.42 mi1025+36990+35990+35973(Top 4%)938(Top 6%)938(Top 19%)
30K18.64 mi3.11 mi968+57935+55935+55936(Top 4%)893(Top 6%)893(Top 18%)
20M20.00 mi1.36 mi927+41893+42893+421037(Top 4%)987(Top 7%)987(Top 20%)
21M21.00 mi1.00 mi913+14878+15878+151188(Top 5%)1123(Top 8%)1123(Top 23%)
35K21.75 mi0.75 mi921-8885-7885-71436(Top 6%)1348(Top 9%)1348(Top 28%)
23M23.00 mi1.25 mi939-18899-14899-141485(Top 6%)1389(Top 10%)1389(Top 29%)
24M24.00 mi1.00 mi947-8905-6905-61664(Top 7%)1524(Top 10%)1524(Top 31%)
40K24.85 mi0.85 mi950-3908-3908-31713(Top 7%)1550(Top 11%)1550(Top 32%)
25.2M25.20 mi0.35 mi983-33938-30938-303845(Top 15%)3046(Top 21%)3046(Top 63%)
Finish26.22 mi1.02 mi1005-22959-21959-212393(Top 9%)2066(Top 14%)2066(Top 43%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 4%
×21stories
+97ft-345ft

Overall

1031

Males

995

M18-39

995

5K→10K

3.1 - 6.2 mi

Top 4%
×5stories
+79ft-138ft

Overall

1091

Males

1053

M18-39

1053

10K→15K

6.2 - 9.3 mi

Top 4%
×3stories
+67ft-78ft

Overall

1031

Males

995

M18-39

995

15K→20K

9.3 - 12.4 mi

Top 4%
×5stories
+106ft-86ft

Overall

1009

Males

973

M18-39

973

20K→Half

12.4 - 13.1 mi

Top 4%
×2stories
+19ft-37ft

Overall

992

Males

958

M18-39

958

Half→25K

13.1 - 15.5 mi

Top 4%
×4stories
+66ft-88ft

Overall

973

Males

938

M18-39

938

25K→30K

15.5 - 18.6 mi

Top 4%
×9stories
+181ft-148ft

Overall

936

Males

893

M18-39

893

30K→20M

18.6 - 20.0 mi

Top 4%
×5stories
+64ft-50ft

Overall

1037

Males

987

M18-39

987

20M→21M

20.0 - 21.0 mi

Top 5%
×8stories
+106ft-24ft

Overall

1188

Males

1123

M18-39

1123

21M→35K

21.0 - 21.8 mi

Top 6%
×7stories
+17ft-86ft

Overall

1436

Males

1348

M18-39

1348

35K→23M

21.8 - 23.0 mi

Top 6%
×5stories
+23ft-63ft

Overall

1485

Males

1389

M18-39

1389

23M→24M

23.0 - 24.0 mi

Top 7%
×6stories
+12ft-82ft

Overall

1664

Males

1524

M18-39

1524

24M→40K

24.0 - 24.9 mi

Top 7%
×1story
+6ft-20ft

Overall

1713

Males

1550

M18-39

1550

40K→25.2M

24.9 - 25.2 mi

Top 15%
×1story
+13ft-16ft

Overall

3845

Males

3046

M18-39

3046

25.2M→Finish

25.2 - 26.2 mi

Top 9%
×2stories
+22ft-21ft

Overall

2393

Males

2066

M18-39

2066

Passing Analysis

Category:
Athletes Passed
667
Passed By
313
Net Change
+354
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1359
5K → 10K16216+146#1359#1213
10K → 15K10516+89#1213#1124
15K → 20K6316+47#1124#1077
20K → Half215+16#1077#1061
Half → 25K6024+36#1061#1025
25K → 30K8427+57#1025#968
30K → 20M5211+41#968#927
20M → 21M2814+14#927#913
21M → 35K917-8#913#921
35K → 23M1836-18#921#939
23M → 24M2230-8#939#947
24M → 40K2023-3#947#950
40K → 25.2M538-33#950#983
25.2M → Finish1840-22#983#1005
TOTALS667313+354
📊

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