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BOSTON MARATHON 2025

Renzo Escobar

Bib: 30570•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M50-54)
#0 / 1996
Race Day Weather
50°/40°F
broken 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
9:47/mi
30:24
↑ 97↓ 3451.5%
10K· 6.21 mi
9:29/mi
59:51
↑ 79↓ 1380.4%
15K· 9.32 mi
9:25/mi
1:29:05
↑ 67↓ 78
20K· 12.43 mi
9:31/mi
1:58:39
↑ 106↓ 860.1%
Half· 13.11 mi
9:35/mi
2:05:11
↑ 19↓ 370.5%
25K· 15.53 mi
10:01/mi
2:29:29
↑ 66↓ 880.2%
30K· 18.64 mi
10:55/mi
3:03:23
↑ 181↓ 1480.2%
20M
11:49/mi
3:19:26
↑ 64↓ 500.2%
21M
12:34/mi
3:32:00
↑ 106↓ 241.6%
35K· 21.75 mi
12:14/mi
3:41:09
↑ 17↓ 861.7%
23M
12:34/mi
3:56:53
↑ 23↓ 630.6%
24M
11:33/mi
4:08:26
↓ 821.3%
40K· 24.85 mi
11:07/mi
4:17:56
↓ 200.3%
25.2M
12:37/mi
4:22:17
↑ 13↓ 160.2%
Finish· 26.22 mi
10:22/mi
4:32:51
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:05:11
Pace9:33 /mi
2nd Half
Distance13.11 mi
Time2:27:40
Pace11:16 /mi
📊Positive Split: 18.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:54:5130:249:4730:24
9:47
-
10K
6.21 mi12:24:1859:519:3829:27
9:29
-0:18
15K
9.32 mi12:53:321:29:059:3329:14
9:25
-0:04
20K
12.43 mi13:23:061:58:399:3329:34
9:31
+0:06
Half
13.11 mi13:29:382:05:119:336:32
9:35
+0:04
25K
15.53 mi13:53:562:29:299:3724:18
10:01
+0:26
30K
18.64 mi14:27:503:03:239:5033:54
10:55
+0:54
20M
20.00 mi14:43:533:19:269:5816:03
11:49
+0:54
21M
21.00 mi14:56:273:32:0010:0612:34
12:34
+0:45
35K
21.75 mi15:05:363:41:0910:109:09
12:14
-0:20
23M
23.00 mi15:21:203:56:5310:1815:44
12:34
+0:20
24M
24.00 mi15:32:534:08:2610:2111:33
11:33
-1:01
40K
24.85 mi15:42:234:17:5610:239:30
11:07
-0:26
25.2M
25.20 mi15:46:444:22:1710:244:21
12:37
+1:30
Finish
26.22 mi15:57:184:32:5110:2510:34
10:22
-2:15

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

9:25 /mi

Average Pace

10:25 /mi

Slowest Pace

12:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:29:29

55% of race

Time at Steady Pace

53:58

20% of race

Time at Slower Pace

1:09:24

25% of race

Average Pace: 10:24 /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 mi11:54:5130:249:4730:24
9:47
#25054
10K
6.21 mi12:24:1859:519:3829:27
9:29
#24546
15K
9.32 mi12:53:321:29:059:3329:14
9:25
#24190
20K
12.43 mi13:23:061:58:399:3329:34
9:31
#23870
Half
13.11 mi13:29:382:05:119:336:32
9:35
#23868
25K
15.53 mi13:53:562:29:299:3724:18
10:01
#23753
30K
18.64 mi14:27:503:03:239:5033:54
10:55
#23786
20M
20.00 mi14:43:533:19:269:5816:03
11:49
#23926
21M
21.00 mi14:56:273:32:0010:0612:34
12:34
#23986
35K
21.75 mi15:05:363:41:0910:109:09
12:14
#24096
23M
23.00 mi15:21:203:56:5310:1815:44
12:34
#24247
24M
24.00 mi15:32:534:08:2610:2111:33
11:33
#24285
40K
24.85 mi15:42:234:17:5610:239:30
11:07
#24267
25.2M
25.20 mi15:46:444:22:1710:244:21
12:37
#24269
Finish
26.22 mi15:57:184:32:5110:2510:34
10:22
#24268
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi25054147551475523499(Top 83%)14062(Top 87%)14062(Top 705%)
10K6.21 mi3.10 mi24546+50814508+24714508+24724046(Top 85%)14277(Top 89%)14277(Top 715%)
15K9.32 mi3.11 mi24190+35614347+16114347+16123499(Top 83%)14062(Top 87%)14062(Top 705%)
20K12.43 mi3.11 mi23870+32014187+16014187+16022956(Top 81%)13773(Top 86%)13773(Top 690%)
Half13.11 mi0.68 mi23868+214183+414183+423779(Top 84%)14138(Top 88%)14138(Top 708%)
25K15.53 mi2.42 mi23753+11514133+5014133+5023316(Top 82%)13885(Top 86%)13885(Top 696%)
30K18.64 mi3.11 mi23786-3314105+2814105+2823849(Top 84%)14000(Top 87%)14000(Top 701%)
20M20.00 mi1.36 mi23926-14014158-5314158-5324994(Top 88%)14464(Top 90%)14464(Top 725%)
21M21.00 mi1.00 mi23986-6014160-214160-224479(Top 86%)14133(Top 88%)14133(Top 708%)
35K21.75 mi0.75 mi24096-11014213-5314213-5326165(Top 92%)14921(Top 93%)14921(Top 748%)
23M23.00 mi1.25 mi24247-15114257-4414257-4425884(Top 91%)14777(Top 92%)14777(Top 740%)
24M24.00 mi1.00 mi24285-3814276-1914276-1924972(Top 88%)14292(Top 89%)14292(Top 716%)
40K24.85 mi0.85 mi24267+1814247+2914247+2923386(Top 82%)13439(Top 83%)13439(Top 673%)
25.2M25.20 mi0.35 mi24269-214244+314244+324403(Top 86%)13963(Top 87%)13963(Top 700%)
Finish26.22 mi1.02 mi24268+114224+2014224+2023961(Top 84%)13747(Top 85%)13747(Top 689%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 83%
×21story building
+97ft-345ft

Overall

23499

Males

14062

M50-54

14062

5K→10K

3.1 - 6.2 mi

Top 85%
×5story building
+79ft-138ft

Overall

24046

Males

14277

M50-54

14277

10K→15K

6.2 - 9.3 mi

Top 83%
×3story building
+67ft-78ft

Overall

23499

Males

14062

M50-54

14062

15K→20K

9.3 - 12.4 mi

Top 81%
×5story building
+106ft-86ft

Overall

22956

Males

13773

M50-54

13773

20K→Half

12.4 - 13.1 mi

Top 84%
×2story building
+19ft-37ft

Overall

23779

Males

14138

M50-54

14138

Half→25K

13.1 - 15.5 mi

Top 82%
×4story building
+66ft-88ft

Overall

23316

Males

13885

M50-54

13885

25K→30K

15.5 - 18.6 mi

Top 84%
×9story building
+181ft-148ft

Overall

23849

Males

14000

M50-54

14000

30K→20M

18.6 - 20.0 mi

Top 88%
×5story building
+64ft-50ft

Overall

24994

Males

14464

M50-54

14464

20M→21M

20.0 - 21.0 mi

Top 86%
×8story building
+106ft-24ft

Overall

24479

Males

14133

M50-54

14133

21M→35K

21.0 - 21.8 mi

Top 92%
×7story building
+17ft-86ft

Overall

26165

Males

14921

M50-54

14921

35K→23M

21.8 - 23.0 mi

Top 91%
×5story building
+23ft-63ft

Overall

25884

Males

14777

M50-54

14777

23M→24M

23.0 - 24.0 mi

Top 88%
×6story building
+12ft-82ft

Overall

24972

Males

14292

M50-54

14292

24M→40K

24.0 - 24.9 mi

Top 82%
×1story
+6ft-20ft

Overall

23386

Males

13439

M50-54

13439

40K→25.2M

24.9 - 25.2 mi

Top 86%
×1story
+13ft-16ft

Overall

24403

Males

13963

M50-54

13963

25.2M→Finish

25.2 - 26.2 mi

Top 84%
×2story building
+22ft-21ft

Overall

23961

Males

13747

M50-54

13747

Passing Analysis

Category:
Athletes Passed
1868
Passed By
1082
Net Change
+786
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25054
5K → 10K55446+508#25054#24546
10K → 15K38125+356#24546#24190
15K → 20K33313+320#24190#23870
20K → Half2018+2#23870#23868
Half → 25K17661+115#23868#23753
25K → 30K148181-33#23753#23786
30K → 20M39179-140#23786#23926
20M → 21M41101-60#23926#23986
21M → 35K12122-110#23986#24096
35K → 23M31182-151#24096#24247
23M → 24M3169-38#24247#24285
24M → 40K5032+18#24285#24267
40K → 25.2M1315-2#24267#24269
25.2M → Finish3938+1#24269#24268
TOTALS18681082+786
📊

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