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BOSTON MARATHON 2025

Santiago Andrés Peinador

Bib: 10299•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 19%
Gender (Male)
#0 / 16105
Top 30%
Masters (Masters Men)
#0 / 10463
Top 16%
Division (M55-59)
#0 / 1648
Top 5%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:29
Rank: #7182
Start → 5K
21:29 | 6:55/mi
10K· 6.21 mi
43:27
Rank: #7792 (-610)
5K → 10K
21:58 | 7:04/mi
15K· 9.32 mi
1:05:01
Rank: #7593 (+199)
10K → 15K
21:34 | 6:56/mi
20K· 12.43 mi
1:26:23
Rank: #7174 (+419)
15K → 20K
21:22 | 6:53/mi
Half· 13.11 mi
1:30:55
Rank: #7087 (+87)
20K → Half
4:32 | 6:39/mi
25K· 15.53 mi
1:47:35
Rank: #6766 (+321)
Half → 25K
16:40 | 6:52/mi
30K· 18.64 mi
2:09:45
Rank: #6402 (+364)
25K → 30K
22:10 | 7:08/mi
20M
2:19:33
Rank: #6239 (+163)
30K → 20M
9:48 | 7:13/mi
21M
2:27:16
Rank: #6167 (+72)
20M → 21M
7:43 | 7:43/mi
35K· 21.75 mi
2:32:30
Rank: #6101 (+66)
21M → 35K
5:14 | 7:00/mi
23M
2:41:27
Rank: #5925 (+176)
35K → 23M
8:57 | 7:09/mi
24M
2:48:19
Rank: #5768 (+157)
23M → 24M
6:52 | 6:52/mi
40K· 24.85 mi
2:54:17
Rank: #5637 (+131)
24M → 40K
5:58 | 6:59/mi
25.2M
2:56:53
Rank: #5570 (+67)
40K → 25.2M
2:36 | 7:32/mi
Finish· 26.22 mi
3:03:42
Rank: #5452 (+118)
25.2M → Finish
6:49 | 6:41/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:30:55
Pace6:56 /mi
2nd Half
Distance13.11 mi
Time1:32:47
Pace7:05 /mi
📊Positive Split: 2.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:46:3821:296:5521:29
6:55
-
10K
6.21 mi11:08:3643:277:0021:58
7:04
+0:09
15K
9.32 mi11:30:101:05:016:5921:34
6:56
-0:08
20K
12.43 mi11:51:321:26:236:5721:22
6:53
-0:03
Half
13.11 mi11:56:041:30:556:564:32
6:39
-0:14
25K
15.53 mi12:12:441:47:356:5616:40
6:52
+0:13
30K
18.64 mi12:34:542:09:456:5822:10
7:08
+0:16
20M
20.00 mi12:44:422:19:336:599:48
7:13
+0:05
21M
21.00 mi12:52:252:27:167:017:43
7:43
+0:30
35K
21.75 mi12:57:392:32:307:015:14
7:00
-0:43
23M
23.00 mi13:06:362:41:277:018:57
7:09
+0:09
24M
24.00 mi13:13:282:48:197:016:52
6:52
-0:17
40K
24.85 mi13:19:262:54:177:015:58
6:59
+0:07
25.2M
25.20 mi13:22:022:56:537:012:36
7:32
+0:33
Finish
26.22 mi13:28:513:03:427:016:49
6:41
-0:51

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

6:39 /mi

Average Pace

7:01 /mi

Slowest Pace

7:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:53:23

94% of race

Time at Steady Pace

10:19

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:00 /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 mi10:46:3821:296:5521:29
6:55
#7182
10K
6.21 mi11:08:3643:277:0021:58
7:04
#7792
15K
9.32 mi11:30:101:05:016:5921:34
6:56
#7593
20K
12.43 mi11:51:321:26:236:5721:22
6:53
#7174
Half
13.11 mi11:56:041:30:556:564:32
6:39
#7087
25K
15.53 mi12:12:441:47:356:5616:40
6:52
#6766
30K
18.64 mi12:34:542:09:456:5822:10
7:08
#6402
20M
20.00 mi12:44:422:19:336:599:48
7:13
#6239
21M
21.00 mi12:52:252:27:167:017:43
7:43
#6167
35K
21.75 mi12:57:392:32:307:015:14
7:00
#6101
23M
23.00 mi13:06:362:41:277:018:57
7:09
#5925
24M
24.00 mi13:13:282:48:197:016:52
6:52
#5768
40K
24.85 mi13:19:262:54:177:015:58
6:59
#5637
25.2M
25.20 mi13:22:022:56:537:012:36
7:32
#5570
Finish
26.22 mi13:28:513:03:427:016:49
6:41
#5452
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi7182643764377238(Top 25%)6426(Top 40%)6426(Top 390%)
10K6.21 mi3.10 mi7792-6106847-4106847-4108415(Top 30%)7239(Top 45%)7239(Top 439%)
15K9.32 mi3.11 mi7593+1996703+1446703+1447238(Top 25%)6426(Top 40%)6426(Top 390%)
20K12.43 mi3.11 mi7174+4196399+3046399+3046022(Top 21%)5455(Top 34%)5455(Top 331%)
Half13.11 mi0.68 mi7087+876334+656334+654855(Top 17%)4515(Top 28%)4515(Top 274%)
25K15.53 mi2.42 mi6766+3216076+2586076+2585466(Top 19%)4970(Top 31%)4970(Top 302%)
30K18.64 mi3.11 mi6402+3645755+3215755+3215532(Top 19%)4960(Top 31%)4960(Top 301%)
20M20.00 mi1.36 mi6239+1635612+1435612+1435266(Top 19%)4683(Top 29%)4683(Top 284%)
21M21.00 mi1.00 mi6167+725537+755537+755735(Top 20%)4895(Top 30%)4895(Top 297%)
35K21.75 mi0.75 mi6101+665478+595478+595336(Top 19%)4618(Top 29%)4618(Top 280%)
23M23.00 mi1.25 mi5925+1765324+1545324+1544608(Top 16%)4040(Top 25%)4040(Top 245%)
24M24.00 mi1.00 mi5768+1575184+1405184+1403924(Top 14%)3477(Top 22%)3477(Top 211%)
40K24.85 mi0.85 mi5637+1315073+1115073+1113788(Top 13%)3333(Top 21%)3333(Top 202%)
25.2M25.20 mi0.35 mi5570+675012+615012+613623(Top 13%)3167(Top 20%)3167(Top 192%)
Finish26.22 mi1.02 mi5452+1184907+1054907+1053821(Top 13%)3309(Top 21%)3309(Top 201%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 25%
×21stories
+97ft-345ft

Overall

7238

Males

6426

M55-59

6426

5K→10K

3.1 - 6.2 mi

Top 30%
×5stories
+79ft-138ft

Overall

8415

Males

7239

M55-59

7239

10K→15K

6.2 - 9.3 mi

Top 25%
×3stories
+67ft-78ft

Overall

7238

Males

6426

M55-59

6426

15K→20K

9.3 - 12.4 mi

Top 21%
×5stories
+106ft-86ft

Overall

6022

Males

5455

M55-59

5455

20K→Half

12.4 - 13.1 mi

Top 17%
×2stories
+19ft-37ft

Overall

4855

Males

4515

M55-59

4515

Half→25K

13.1 - 15.5 mi

Top 19%
×4stories
+66ft-88ft

Overall

5466

Males

4970

M55-59

4970

25K→30K

15.5 - 18.6 mi

Top 19%
×9stories
+181ft-148ft

Overall

5532

Males

4960

M55-59

4960

30K→20M

18.6 - 20.0 mi

Top 19%
×5stories
+64ft-50ft

Overall

5266

Males

4683

M55-59

4683

20M→21M

20.0 - 21.0 mi

Top 20%
×8stories
+106ft-24ft

Overall

5735

Males

4895

M55-59

4895

21M→35K

21.0 - 21.8 mi

Top 19%
×7stories
+17ft-86ft

Overall

5336

Males

4618

M55-59

4618

35K→23M

21.8 - 23.0 mi

Top 16%
×5stories
+23ft-63ft

Overall

4608

Males

4040

M55-59

4040

23M→24M

23.0 - 24.0 mi

Top 14%
×6stories
+12ft-82ft

Overall

3924

Males

3477

M55-59

3477

24M→40K

24.0 - 24.9 mi

Top 13%
×1story
+6ft-20ft

Overall

3788

Males

3333

M55-59

3333

40K→25.2M

24.9 - 25.2 mi

Top 13%
×1story
+13ft-16ft

Overall

3623

Males

3167

M55-59

3167

25.2M→Finish

25.2 - 26.2 mi

Top 13%
×2stories
+22ft-21ft

Overall

3821

Males

3309

M55-59

3309

Passing Analysis

Category:
Athletes Passed
2562
Passed By
832
Net Change
+1730
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7182
5K → 10K54664-610#7182#7792
10K → 15K25455+199#7792#7593
15K → 20K4245+419#7593#7174
20K → Half881+87#7174#7087
Half → 25K3243+321#7087#6766
25K → 30K39329+364#6766#6402
30K → 20M18017+163#6402#6239
20M → 21M10129+72#6239#6167
21M → 35K726+66#6167#6101
35K → 23M1826+176#6101#5925
23M → 24M1581+157#5925#5768
24M → 40K1376+131#5768#5637
40K → 25.2M725+67#5637#5570
25.2M → Finish1235+118#5570#5452
TOTALS2562832+1730
📊

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