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BOSTON MARATHON 2024

Wilfredo Alvarez

Bib: 30536•M

PR

0:00
0:00
/ mi
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Division (M18-39)
#0 / 4849
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
8:51/mi
27:31
↑ 97↓ 3451.5%
10K· 6.21 mi
8:54/mi
55:11
↑ 79↓ 1380.4%
15K· 9.32 mi
8:42/mi
1:22:13
↑ 67↓ 78
20K· 12.43 mi
8:31/mi
1:48:42
↑ 106↓ 860.1%
Half· 13.11 mi
8:14/mi
1:54:19
↑ 19↓ 370.5%
25K· 15.53 mi
8:20/mi
2:14:32
↑ 66↓ 880.2%
30K· 18.64 mi
8:47/mi
2:41:49
↑ 181↓ 1480.2%
20M
8:55/mi
2:53:56
↑ 64↓ 500.2%
21M
9:29/mi
3:03:25
↑ 106↓ 241.6%
35K· 21.75 mi
9:07/mi
3:10:14
↑ 17↓ 861.7%
23M
9:13/mi
3:21:47
↑ 23↓ 630.6%
24M
9:12/mi
3:30:59
↓ 821.3%
40K· 24.85 mi
9:17/mi
3:38:55
↓ 200.3%
25.2M
10:06/mi
3:42:24
↑ 13↓ 160.2%
Finish· 26.22 mi
8:44/mi
3:51:18
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:54:19
Pace8:43 /mi
2nd Half
Distance13.11 mi
Time1:56:59
Pace8:55 /mi
📊Positive Split: 2.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:1227:318:5127:31
8:51
-
10K
6.21 mi12:20:5255:118:5327:40
8:54
+0:03
15K
9.32 mi12:47:541:22:138:4927:02
8:42
-0:12
20K
12.43 mi13:14:231:48:428:4526:29
8:31
-0:11
Half
13.11 mi13:20:001:54:198:435:37
8:14
-0:17
25K
15.53 mi13:40:132:14:328:4020:13
8:20
+0:06
30K
18.64 mi14:07:302:41:498:4127:17
8:47
+0:27
20M
20.00 mi14:19:372:53:568:4212:07
8:55
+0:08
21M
21.00 mi14:29:063:03:258:449:29
9:29
+0:34
35K
21.75 mi14:35:553:10:148:456:49
9:07
-0:22
23M
23.00 mi14:47:283:21:478:4611:33
9:13
+0:06
24M
24.00 mi14:56:403:30:598:479:12
9:12
-0:01
40K
24.85 mi15:04:363:38:558:487:56
9:17
+0:05
25.2M
25.20 mi15:08:053:42:248:503:29
10:06
+0:49
Finish
26.22 mi15:16:593:51:188:508:54
8:44
-1:22

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

8:14 /mi

Average Pace

8:50 /mi

Slowest Pace

10:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

52:19

23% of race

Time at Steady Pace

2:17:20

59% of race

Time at Slower Pace

41:39

18% of race

Average Pace: 8:49 /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 mi11:53:1227:318:5127:31
8:51
#19523
10K
6.21 mi12:20:5255:118:5327:40
8:54
#19405
15K
9.32 mi12:47:541:22:138:4927:02
8:42
#18800
20K
12.43 mi13:14:231:48:428:4526:29
8:31
#17757
Half
13.11 mi13:20:001:54:198:435:37
8:14
#17577
25K
15.53 mi13:40:132:14:328:4020:13
8:20
#16626
30K
18.64 mi14:07:302:41:498:4127:17
8:47
#15783
20M
20.00 mi14:19:372:53:568:4212:07
8:55
#15477
21M
21.00 mi14:29:063:03:258:449:29
9:29
#15185
35K
21.75 mi14:35:553:10:148:456:49
9:07
#15154
23M
23.00 mi14:47:283:21:478:4611:33
9:13
#14947
24M
24.00 mi14:56:403:30:598:479:12
9:12
#14822
40K
24.85 mi15:04:363:38:558:487:56
9:17
#14692
25.2M
25.20 mi15:08:053:42:248:503:29
10:06
#14612
Finish
26.22 mi15:16:593:51:188:508:54
8:44
#14526
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi19523118411184117510(Top 69%)11032(Top 76%)11032(Top 228%)
10K6.21 mi3.10 mi19405+11811828+1311828+1319378(Top 76%)11842(Top 81%)11842(Top 244%)
15K9.32 mi3.11 mi18800+60511563+26511563+26517510(Top 69%)11032(Top 76%)11032(Top 228%)
20K12.43 mi3.11 mi17757+104311109+45411109+45414946(Top 58%)9934(Top 68%)9934(Top 205%)
Half13.11 mi0.68 mi17577+18011024+8511024+8514285(Top 56%)9608(Top 66%)9608(Top 198%)
25K15.53 mi2.42 mi16626+95110611+41310611+41312210(Top 48%)8552(Top 59%)8552(Top 176%)
30K18.64 mi3.11 mi15783+84310207+40410207+40412113(Top 47%)8297(Top 57%)8297(Top 171%)
20M20.00 mi1.36 mi15477+30610037+17010037+17011722(Top 46%)7819(Top 54%)7819(Top 161%)
21M21.00 mi1.00 mi15185+2929869+1689869+16810808(Top 42%)7128(Top 49%)7128(Top 147%)
35K21.75 mi0.75 mi15154+319830+399830+3913920(Top 54%)8591(Top 59%)8591(Top 177%)
23M23.00 mi1.25 mi14947+2079694+1369694+13612289(Top 48%)7699(Top 53%)7699(Top 159%)
24M24.00 mi1.00 mi14822+1259593+1019593+10113142(Top 51%)8103(Top 56%)8103(Top 167%)
40K24.85 mi0.85 mi14692+1309501+929501+9212201(Top 48%)7528(Top 52%)7528(Top 155%)
25.2M25.20 mi0.35 mi14612+809455+469455+4611435(Top 45%)7076(Top 49%)7076(Top 146%)
Finish26.22 mi1.02 mi14526+869388+679388+6712868(Top 50%)7927(Top 54%)7927(Top 163%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
×21story building
+97ft-345ft

Overall

17510

Males

11032

M18-39

11032

5K→10K

3.1 - 6.2 mi

Top 76%
×5story building
+79ft-138ft

Overall

19378

Males

11842

M18-39

11842

10K→15K

6.2 - 9.3 mi

Top 69%
×3story building
+67ft-78ft

Overall

17510

Males

11032

M18-39

11032

15K→20K

9.3 - 12.4 mi

Top 58%
×5story building
+106ft-86ft

Overall

14946

Males

9934

M18-39

9934

20K→Half

12.4 - 13.1 mi

Top 56%
×2story building
+19ft-37ft

Overall

14285

Males

9608

M18-39

9608

Half→25K

13.1 - 15.5 mi

Top 48%
×4story building
+66ft-88ft

Overall

12210

Males

8552

M18-39

8552

25K→30K

15.5 - 18.6 mi

Top 47%
×9story building
+181ft-148ft

Overall

12113

Males

8297

M18-39

8297

30K→20M

18.6 - 20.0 mi

Top 46%
×5story building
+64ft-50ft

Overall

11722

Males

7819

M18-39

7819

20M→21M

20.0 - 21.0 mi

Top 42%
×8story building
+106ft-24ft

Overall

10808

Males

7128

M18-39

7128

21M→35K

21.0 - 21.8 mi

Top 54%
×7story building
+17ft-86ft

Overall

13920

Males

8591

M18-39

8591

35K→23M

21.8 - 23.0 mi

Top 48%
×5story building
+23ft-63ft

Overall

12289

Males

7699

M18-39

7699

23M→24M

23.0 - 24.0 mi

Top 51%
×6story building
+12ft-82ft

Overall

13142

Males

8103

M18-39

8103

24M→40K

24.0 - 24.9 mi

Top 48%
×1story
+6ft-20ft

Overall

12201

Males

7528

M18-39

7528

40K→25.2M

24.9 - 25.2 mi

Top 45%
×1story
+13ft-16ft

Overall

11435

Males

7076

M18-39

7076

25.2M→Finish

25.2 - 26.2 mi

Top 50%
×2story building
+22ft-21ft

Overall

12868

Males

7927

M18-39

7927

Passing Analysis

Category:
Athletes Passed
5416
Passed By
419
Net Change
+4997
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19523
5K → 10K314196+118#19523#19405
10K → 15K62722+605#19405#18800
15K → 20K10430+1043#18800#17757
20K → Half1811+180#17757#17577
Half → 25K9521+951#17577#16626
25K → 30K8474+843#16626#15783
30K → 20M31711+306#15783#15477
20M → 21M30412+292#15477#15185
21M → 35K8150+31#15185#15154
35K → 23M22417+207#15154#14947
23M → 24M15934+125#14947#14822
24M → 40K16030+130#14822#14692
40K → 25.2M866+80#14692#14612
25.2M → Finish12135+86#14612#14526
TOTALS5416419+4997
📊

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