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BOSTON MARATHON 2024

Alfonso Plaza Pérez

Bib: 11507•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M45-49)
#0 / 2218
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
8:03/mi
25:00
↑ 97↓ 3451.5%
10K· 6.21 mi
7:52/mi
49:27
↑ 79↓ 1380.4%
15K· 9.32 mi
7:58/mi
1:14:12
↑ 67↓ 78
20K· 12.43 mi
8:05/mi
1:39:18
↑ 106↓ 860.1%
Half· 13.11 mi
7:55/mi
1:44:42
↑ 19↓ 370.5%
25K· 15.53 mi
8:07/mi
2:04:23
↑ 66↓ 880.2%
30K· 18.64 mi
9:06/mi
2:32:40
↑ 181↓ 1480.2%
20M
10:10/mi
2:46:29
↑ 64↓ 500.2%
21M
11:16/mi
2:57:45
↑ 106↓ 241.6%
35K· 21.75 mi
9:03/mi
3:04:31
↑ 17↓ 861.7%
23M
13:06/mi
3:20:55
↑ 23↓ 630.6%
24M
20:02/mi
3:40:57
↓ 821.3%
40K· 24.85 mi
13:14/mi
3:52:16
↓ 200.3%
25.2M
10:41/mi
3:55:57
↑ 13↓ 160.2%
Finish· 26.22 mi
8:52/mi
4:04:59
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:44:42
Pace7:59 /mi
2nd Half
Distance13.11 mi
Time2:20:17
Pace10:42 /mi
📊Positive Split: 34.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:44:1625:008:0325:00
8:03
-
10K
6.21 mi12:08:4349:277:5724:27
7:52
-0:11
15K
9.32 mi12:33:281:14:127:5824:45
7:58
+0:06
20K
12.43 mi12:58:341:39:187:5925:06
8:05
+0:07
Half
13.11 mi13:03:581:44:427:595:24
7:55
-0:10
25K
15.53 mi13:23:392:04:238:0019:41
8:07
+0:12
30K
18.64 mi13:51:562:32:408:1128:17
9:06
+0:59
20M
20.00 mi14:05:452:46:298:1913:49
10:10
+1:04
21M
21.00 mi14:17:012:57:458:2811:16
11:16
+1:06
35K
21.75 mi14:23:473:04:318:296:46
9:03
-2:13
23M
23.00 mi14:40:113:20:558:4416:24
13:06
+4:03
24M
24.00 mi15:00:133:40:579:1220:02
20:02
+6:56
40K
24.85 mi15:11:323:52:169:2111:19
13:14
-6:48
25.2M
25.20 mi15:15:133:55:579:223:41
10:41
-2:33
Finish
26.22 mi15:24:154:04:599:219:02
8:52
-1:49

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

7:52 /mi

Average Pace

9:21 /mi

Slowest Pace

20:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:02:17

74% of race

Time at Slower Pace

1:02:42

26% of race

Average Pace: 9:21 /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 mi11:44:1625:008:0325:00
8:03
#14987
10K
6.21 mi12:08:4349:277:5724:27
7:52
#14100
15K
9.32 mi12:33:281:14:127:5824:45
7:58
#13788
20K
12.43 mi12:58:341:39:187:5925:06
8:05
#13361
Half
13.11 mi13:03:581:44:427:595:24
7:55
#13267
25K
15.53 mi13:23:392:04:238:0019:41
8:07
#12769
30K
18.64 mi13:51:562:32:408:1128:17
9:06
#12899
20M
20.00 mi14:05:452:46:298:1913:49
10:10
#13285
21M
21.00 mi14:17:012:57:458:2811:16
11:16
#13637
35K
21.75 mi14:23:473:04:318:296:46
9:03
#13592
23M
23.00 mi14:40:113:20:558:4416:24
13:06
#14749
24M
24.00 mi15:00:133:40:579:1220:02
20:02
#16862
40K
24.85 mi15:11:323:52:169:2111:19
13:14
#17244
25.2M
25.20 mi15:15:133:55:579:223:41
10:41
#17157
Finish
26.22 mi15:24:154:04:599:219:02
8:52
#16991
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi14987100121001213202(Top 52%)9261(Top 64%)9261(Top 418%)
10K6.21 mi3.10 mi14100+8879668+3449668+34413200(Top 52%)9297(Top 64%)9297(Top 419%)
15K9.32 mi3.11 mi13788+3129530+1389530+13813202(Top 52%)9261(Top 64%)9261(Top 418%)
20K12.43 mi3.11 mi13361+4279340+1909340+19012390(Top 48%)8837(Top 61%)8837(Top 398%)
Half13.11 mi0.68 mi13267+949292+489292+4812137(Top 48%)8724(Top 60%)8724(Top 393%)
25K15.53 mi2.42 mi12769+4989052+2409052+24010908(Top 43%)7967(Top 55%)7967(Top 359%)
30K18.64 mi3.11 mi12899-1309025+279025+2713728(Top 54%)9016(Top 62%)9016(Top 406%)
20M20.00 mi1.36 mi13285-3869110-859110-8517004(Top 67%)10254(Top 70%)10254(Top 462%)
21M21.00 mi1.00 mi13637-3529205-959205-9517036(Top 67%)10127(Top 69%)10127(Top 457%)
35K21.75 mi0.75 mi13592+459158+479158+4713514(Top 53%)8418(Top 58%)8418(Top 380%)
23M23.00 mi1.25 mi14749-11579599-4419599-44122688(Top 89%)12948(Top 89%)12948(Top 584%)
24M24.00 mi1.00 mi16862-211310502-90310502-90325491(Top 100%)14534(Top 100%)14534(Top 655%)
40K24.85 mi0.85 mi17244-38210647-14510647-14522601(Top 88%)12808(Top 88%)12808(Top 577%)
25.2M25.20 mi0.35 mi17157+8710589+5810589+5813429(Top 53%)8131(Top 56%)8131(Top 367%)
Finish26.22 mi1.02 mi16991+16610485+10410485+10413518(Top 53%)8258(Top 57%)8258(Top 372%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
×21story building
+97ft-345ft

Overall

13202

Males

9261

M45-49

9261

5K→10K

3.1 - 6.2 mi

Top 52%
×5story building
+79ft-138ft

Overall

13200

Males

9297

M45-49

9297

10K→15K

6.2 - 9.3 mi

Top 52%
×3story building
+67ft-78ft

Overall

13202

Males

9261

M45-49

9261

15K→20K

9.3 - 12.4 mi

Top 48%
×5story building
+106ft-86ft

Overall

12390

Males

8837

M45-49

8837

20K→Half

12.4 - 13.1 mi

Top 48%
×2story building
+19ft-37ft

Overall

12137

Males

8724

M45-49

8724

Half→25K

13.1 - 15.5 mi

Top 43%
×4story building
+66ft-88ft

Overall

10908

Males

7967

M45-49

7967

25K→30K

15.5 - 18.6 mi

Top 54%
×9story building
+181ft-148ft

Overall

13728

Males

9016

M45-49

9016

30K→20M

18.6 - 20.0 mi

Top 67%
×5story building
+64ft-50ft

Overall

17004

Males

10254

M45-49

10254

20M→21M

20.0 - 21.0 mi

Top 67%
×8story building
+106ft-24ft

Overall

17036

Males

10127

M45-49

10127

21M→35K

21.0 - 21.8 mi

Top 53%
×7story building
+17ft-86ft

Overall

13514

Males

8418

M45-49

8418

35K→23M

21.8 - 23.0 mi

Top 89%
×5story building
+23ft-63ft

Overall

22688

Males

12948

M45-49

12948

23M→24M

23.0 - 24.0 mi

Top 100%
×6story building
+12ft-82ft

Overall

25491

Males

14534

M45-49

14534

24M→40K

24.0 - 24.9 mi

Top 88%
×1story
+6ft-20ft

Overall

22601

Males

12808

M45-49

12808

40K→25.2M

24.9 - 25.2 mi

Top 53%
×1story
+13ft-16ft

Overall

13429

Males

8131

M45-49

8131

25.2M→Finish

25.2 - 26.2 mi

Top 53%
×2story building
+22ft-21ft

Overall

13518

Males

8258

M45-49

8258

Passing Analysis

Category:
Athletes Passed
3195
Passed By
5199
Net Change
-2004
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14987
5K → 10K93447+887#14987#14100
10K → 15K40088+312#14100#13788
15K → 20K48255+427#13788#13361
20K → Half10612+94#13361#13267
Half → 25K53032+498#13267#12769
25K → 30K236366-130#12769#12899
30K → 20M59445-386#12899#13285
20M → 21M50402-352#13285#13637
21M → 35K9348+45#13637#13592
35K → 23M131170-1157#13592#14749
23M → 24M22115-2113#14749#16862
24M → 40K23405-382#16862#17244
40K → 25.2M914+87#17244#17157
25.2M → Finish17610+166#17157#16991
TOTALS31955199-2004
📊

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