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BOSTON MARATHON 2025

Juan Valencia-Zapata

Bib: 29967•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M55-59)
#0 / 1648
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
31:22
Rank: #25812
Start → 5K
31:22 | 10:06/mi
10K· 6.21 mi
1:02:40
Rank: #25625 (+187)
5K → 10K
31:18 | 10:04/mi
15K· 9.32 mi
1:34:39
Rank: #25628 (-3)
10K → 15K
31:59 | 10:18/mi
20K· 12.43 mi
2:06:05
Rank: #25330 (+298)
15K → 20K
31:26 | 10:07/mi
Half· 13.11 mi
2:12:54
Rank: #25288 (+42)
20K → Half
6:49 | 9:59/mi
25K· 15.53 mi
2:38:58
Rank: #25187 (+101)
Half → 25K
26:04 | 10:45/mi
30K· 18.64 mi
3:13:11
Rank: #24994 (+193)
25K → 30K
34:13 | 11:01/mi
20M
3:29:14
Rank: #25001 (-7)
30K → 20M
16:03 | 11:49/mi
21M
3:41:49
Rank: #24993 (+8)
20M → 21M
12:35 | 12:35/mi
35K· 21.75 mi
3:50:30
Rank: #25014 (-21)
21M → 35K
8:41 | 11:36/mi
23M
4:05:00
Rank: #24991 (+23)
35K → 23M
14:30 | 11:35/mi
24M
4:16:49
Rank: #25008 (-17)
23M → 24M
11:49 | 11:49/mi
40K· 24.85 mi
4:27:12
Rank: #25017 (-9)
24M → 40K
10:23 | 12:09/mi
25.2M
4:31:50
Rank: #25028 (-11)
40K → 25.2M
4:38 | 13:26/mi
Finish· 26.22 mi
4:43:12
Rank: #25060 (-32)
25.2M → Finish
11:22 | 11:09/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:12:54
Pace10:08 /mi
2nd Half
Distance13.11 mi
Time2:30:18
Pace11:28 /mi
📊Positive Split: 13.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:2931:2210:0631:22
10:06
-
10K
6.21 mi12:21:471:02:4010:0531:18
10:04
-0:02
15K
9.32 mi12:53:461:34:3910:0931:59
10:18
+0:14
20K
12.43 mi13:25:122:06:0510:0931:26
10:07
-0:11
Half
13.11 mi13:32:012:12:5410:086:49
9:59
-0:08
25K
15.53 mi13:58:052:38:5810:1426:04
10:45
+0:46
30K
18.64 mi14:32:183:13:1110:2234:13
11:01
+0:16
20M
20.00 mi14:48:213:29:1410:2816:03
11:49
+0:48
21M
21.00 mi15:00:563:41:4910:3412:35
12:35
+0:46
35K
21.75 mi15:09:373:50:3010:368:41
11:36
-0:59
23M
23.00 mi15:24:074:05:0010:3914:30
11:35
-0:01
24M
24.00 mi15:35:564:16:4910:4211:49
11:49
+0:14
40K
24.85 mi15:46:194:27:1210:4510:23
12:09
+0:20
25.2M
25.20 mi15:50:574:31:5010:474:38
13:26
+1:17
Finish
26.22 mi16:02:194:43:1210:4911:22
11:09
-2:17

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

9:59 /mi

Average Pace

10:49 /mi

Slowest Pace

13:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:12:54

47% of race

Time at Steady Pace

1:34:50

33% of race

Time at Slower Pace

55:28

20% of race

Average Pace: 10:48 /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 mi11:50:2931:2210:0631:22
10:06
#25812
10K
6.21 mi12:21:471:02:4010:0531:18
10:04
#25625
15K
9.32 mi12:53:461:34:3910:0931:59
10:18
#25628
20K
12.43 mi13:25:122:06:0510:0931:26
10:07
#25330
Half
13.11 mi13:32:012:12:5410:086:49
9:59
#25288
25K
15.53 mi13:58:052:38:5810:1426:04
10:45
#25187
30K
18.64 mi14:32:183:13:1110:2234:13
11:01
#24994
20M
20.00 mi14:48:213:29:1410:2816:03
11:49
#25001
21M
21.00 mi15:00:563:41:4910:3412:35
12:35
#24993
35K
21.75 mi15:09:373:50:3010:368:41
11:36
#25014
23M
23.00 mi15:24:074:05:0010:3914:30
11:35
#24991
24M
24.00 mi15:35:564:16:4910:4211:49
11:49
#25008
40K
24.85 mi15:46:194:27:1210:4510:23
12:09
#25017
25.2M
25.20 mi15:50:574:31:5010:474:38
13:26
#25028
Finish
26.22 mi16:02:194:43:1210:4911:22
11:09
#25060
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi25812150991509925583(Top 90%)14965(Top 93%)14965(Top 908%)
10K6.21 mi3.10 mi25625+18714991+10814991+10825465(Top 90%)14901(Top 93%)14901(Top 904%)
15K9.32 mi3.11 mi25628-314989+214989+225583(Top 90%)14965(Top 93%)14965(Top 908%)
20K12.43 mi3.11 mi25330+29814842+14714842+14724464(Top 86%)14435(Top 90%)14435(Top 876%)
Half13.11 mi0.68 mi25288+4214823+1914823+1924811(Top 87%)14581(Top 91%)14581(Top 885%)
25K15.53 mi2.42 mi25187+10114767+5614767+5624814(Top 87%)14565(Top 90%)14565(Top 884%)
30K18.64 mi3.11 mi24994+19314655+11214655+11224023(Top 85%)14090(Top 87%)14090(Top 855%)
20M20.00 mi1.36 mi25001-714642+1314642+1324996(Top 88%)14466(Top 90%)14466(Top 878%)
21M21.00 mi1.00 mi24993+814626+1614626+1624514(Top 86%)14154(Top 88%)14154(Top 859%)
35K21.75 mi0.75 mi25014-2114627-114627-125271(Top 89%)14479(Top 90%)14479(Top 879%)
23M23.00 mi1.25 mi24991+2314604+2314604+2324386(Top 86%)14035(Top 87%)14035(Top 852%)
24M24.00 mi1.00 mi25008-1714599+514599+525431(Top 90%)14522(Top 90%)14522(Top 881%)
40K24.85 mi0.85 mi25017-914591+814591+825145(Top 89%)14341(Top 89%)14341(Top 870%)
25.2M25.20 mi0.35 mi25028-1114593-214593-225594(Top 90%)14533(Top 90%)14533(Top 882%)
Finish26.22 mi1.02 mi25060-3214605-1214605-1225641(Top 90%)14597(Top 91%)14597(Top 886%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 90%
×21stories
+97ft-345ft

Overall

25583

Males

14965

M55-59

14965

5K→10K

3.1 - 6.2 mi

Top 90%
×5stories
+79ft-138ft

Overall

25465

Males

14901

M55-59

14901

10K→15K

6.2 - 9.3 mi

Top 90%
×3stories
+67ft-78ft

Overall

25583

Males

14965

M55-59

14965

15K→20K

9.3 - 12.4 mi

Top 86%
×5stories
+106ft-86ft

Overall

24464

Males

14435

M55-59

14435

20K→Half

12.4 - 13.1 mi

Top 87%
×2stories
+19ft-37ft

Overall

24811

Males

14581

M55-59

14581

Half→25K

13.1 - 15.5 mi

Top 87%
×4stories
+66ft-88ft

Overall

24814

Males

14565

M55-59

14565

25K→30K

15.5 - 18.6 mi

Top 85%
×9stories
+181ft-148ft

Overall

24023

Males

14090

M55-59

14090

30K→20M

18.6 - 20.0 mi

Top 88%
×5stories
+64ft-50ft

Overall

24996

Males

14466

M55-59

14466

20M→21M

20.0 - 21.0 mi

Top 86%
×8stories
+106ft-24ft

Overall

24514

Males

14154

M55-59

14154

21M→35K

21.0 - 21.8 mi

Top 89%
×7stories
+17ft-86ft

Overall

25271

Males

14479

M55-59

14479

35K→23M

21.8 - 23.0 mi

Top 86%
×5stories
+23ft-63ft

Overall

24386

Males

14035

M55-59

14035

23M→24M

23.0 - 24.0 mi

Top 90%
×6stories
+12ft-82ft

Overall

25431

Males

14522

M55-59

14522

24M→40K

24.0 - 24.9 mi

Top 89%
×1story
+6ft-20ft

Overall

25145

Males

14341

M55-59

14341

40K→25.2M

24.9 - 25.2 mi

Top 90%
×1story
+13ft-16ft

Overall

25594

Males

14533

M55-59

14533

25.2M→Finish

25.2 - 26.2 mi

Top 90%
×2stories
+22ft-21ft

Overall

25641

Males

14597

M55-59

14597

Passing Analysis

Category:
Athletes Passed
1428
Passed By
676
Net Change
+752
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25812
5K → 10K293106+187#25812#25625
10K → 15K127130-3#25625#25628
15K → 20K31214+298#25628#25330
20K → Half486+42#25330#25288
Half → 25K15352+101#25288#25187
25K → 30K22835+193#25187#24994
30K → 20M5562-7#24994#25001
20M → 21M4941+8#25001#24993
21M → 35K1738-21#24993#25014
35K → 23M6037+23#25014#24991
23M → 24M2845-17#24991#25008
24M → 40K3342-9#25008#25017
40K → 25.2M1324-11#25017#25028
25.2M → Finish1244-32#25028#25060
TOTALS1428676+752
📊

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