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BOSTON MARATHON 2025

Luis Clemente Gamero

Bib: 12772•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 29%
Gender (Male)
#0 / 16105
Top 42%
Masters (Masters Men)
#0 / 10463
Top 30%
Division (M55-59)
#0 / 1648
Top 12%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:35
Rank: #10041
Start → 5K
22:35 | 7:16/mi
10K· 6.21 mi
45:11
Rank: #10088 (-47)
5K → 10K
22:36 | 7:16/mi
15K· 9.32 mi
1:07:43
Rank: #9899 (+189)
10K → 15K
22:32 | 7:15/mi
20K· 12.43 mi
1:30:22
Rank: #9607 (+292)
15K → 20K
22:39 | 7:17/mi
Half· 13.11 mi
1:35:19
Rank: #9594 (+13)
20K → Half
4:57 | 7:15/mi
25K· 15.53 mi
1:53:10
Rank: #9440 (+154)
Half → 25K
17:51 | 7:22/mi
30K· 18.64 mi
2:16:41
Rank: #9128 (+312)
25K → 30K
23:31 | 7:34/mi
20M
2:27:11
Rank: #9034 (+94)
30K → 20M
10:30 | 7:44/mi
21M
2:35:20
Rank: #8963 (+71)
20M → 21M
8:09 | 8:09/mi
35K· 21.75 mi
2:40:45
Rank: #8829 (+134)
21M → 35K
5:25 | 7:14/mi
23M
2:50:23
Rank: #8714 (+115)
35K → 23M
9:38 | 7:42/mi
24M
2:57:45
Rank: #8576 (+138)
23M → 24M
7:22 | 7:22/mi
40K· 24.85 mi
3:04:09
Rank: #8446 (+130)
24M → 40K
6:24 | 7:29/mi
25.2M
3:07:04
Rank: #8421 (+25)
40K → 25.2M
2:55 | 8:27/mi
Finish· 26.22 mi
3:14:19
Rank: #8344 (+77)
25.2M → Finish
7:15 | 7:07/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:35:19
Pace7:16 /mi
2nd Half
Distance13.11 mi
Time1:39:00
Pace7:33 /mi
📊Positive Split: 3.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:0622:357:1622:35
7:16
-
10K
6.21 mi11:13:4245:117:1622:36
7:16
0:00
15K
9.32 mi11:36:141:07:437:1622:32
7:15
-0:01
20K
12.43 mi11:58:531:30:227:1622:39
7:17
+0:02
Half
13.11 mi12:03:501:35:197:164:57
7:15
-0:02
25K
15.53 mi12:21:411:53:107:1717:51
7:22
+0:07
30K
18.64 mi12:45:122:16:417:2023:31
7:34
+0:12
20M
20.00 mi12:55:422:27:117:2210:30
7:44
+0:10
21M
21.00 mi13:03:512:35:207:248:09
8:09
+0:25
35K
21.75 mi13:09:162:40:457:235:25
7:14
-0:55
23M
23.00 mi13:18:542:50:237:249:38
7:42
+0:28
24M
24.00 mi13:26:162:57:457:247:22
7:22
-0:20
40K
24.85 mi13:32:403:04:097:256:24
7:29
+0:07
25.2M
25.20 mi13:35:353:07:047:252:55
8:27
+0:58
Finish
26.22 mi13:42:503:14:197:257:15
7:07
-1:20

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

7:07 /mi

Average Pace

7:25 /mi

Slowest Pace

8:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:03:15

94% of race

Time at Steady Pace

8:09

4% of race

Time at Slower Pace

2:55

2% of race

Average Pace: 7:25 /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 mi10:51:0622:357:1622:35
7:16
#10041
10K
6.21 mi11:13:4245:117:1622:36
7:16
#10088
15K
9.32 mi11:36:141:07:437:1622:32
7:15
#9899
20K
12.43 mi11:58:531:30:227:1622:39
7:17
#9607
Half
13.11 mi12:03:501:35:197:164:57
7:15
#9594
25K
15.53 mi12:21:411:53:107:1717:51
7:22
#9440
30K
18.64 mi12:45:122:16:417:2023:31
7:34
#9128
20M
20.00 mi12:55:422:27:117:2210:30
7:44
#9034
21M
21.00 mi13:03:512:35:207:248:09
8:09
#8963
35K
21.75 mi13:09:162:40:457:235:25
7:14
#8829
23M
23.00 mi13:18:542:50:237:249:38
7:42
#8714
24M
24.00 mi13:26:162:57:457:247:22
7:22
#8576
40K
24.85 mi13:32:403:04:097:256:24
7:29
#8446
25.2M
25.20 mi13:35:353:07:047:252:55
8:27
#8421
Finish
26.22 mi13:42:503:14:197:257:15
7:07
#8344
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi10041818781879561(Top 34%)7848(Top 49%)7848(Top 476%)
10K6.21 mi3.10 mi10088-478209-228209-2210120(Top 36%)8209(Top 51%)8209(Top 498%)
15K9.32 mi3.11 mi9899+1898077+1328077+1329561(Top 34%)7848(Top 49%)7848(Top 476%)
20K12.43 mi3.11 mi9607+2927889+1887889+1888961(Top 32%)7429(Top 46%)7429(Top 451%)
Half13.11 mi0.68 mi9594+137872+177872+179524(Top 34%)7759(Top 48%)7759(Top 471%)
25K15.53 mi2.42 mi9440+1547764+1087764+1088823(Top 31%)7234(Top 45%)7234(Top 439%)
30K18.64 mi3.11 mi9128+3127536+2287536+2288202(Top 29%)6704(Top 42%)6704(Top 407%)
20M20.00 mi1.36 mi9034+947456+807456+808516(Top 30%)6734(Top 42%)6734(Top 409%)
21M21.00 mi1.00 mi8963+717380+767380+768247(Top 29%)6398(Top 40%)6398(Top 388%)
35K21.75 mi0.75 mi8829+1347283+977283+976860(Top 24%)5619(Top 35%)5619(Top 341%)
23M23.00 mi1.25 mi8714+1157175+1087175+1087857(Top 28%)6079(Top 38%)6079(Top 369%)
24M24.00 mi1.00 mi8576+1387062+1137062+1136829(Top 24%)5428(Top 34%)5428(Top 329%)
40K24.85 mi0.85 mi8446+1306947+1156947+1156719(Top 24%)5276(Top 33%)5276(Top 320%)
25.2M25.20 mi0.35 mi8421+256913+346913+348501(Top 30%)6186(Top 38%)6186(Top 375%)
Finish26.22 mi1.02 mi8344+776837+766837+766468(Top 23%)5026(Top 31%)5026(Top 305%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 34%
×21stories
+97ft-345ft

Overall

9561

Males

7848

M55-59

7848

5K→10K

3.1 - 6.2 mi

Top 36%
×5stories
+79ft-138ft

Overall

10120

Males

8209

M55-59

8209

10K→15K

6.2 - 9.3 mi

Top 34%
×3stories
+67ft-78ft

Overall

9561

Males

7848

M55-59

7848

15K→20K

9.3 - 12.4 mi

Top 32%
×5stories
+106ft-86ft

Overall

8961

Males

7429

M55-59

7429

20K→Half

12.4 - 13.1 mi

Top 34%
×2stories
+19ft-37ft

Overall

9524

Males

7759

M55-59

7759

Half→25K

13.1 - 15.5 mi

Top 31%
×4stories
+66ft-88ft

Overall

8823

Males

7234

M55-59

7234

25K→30K

15.5 - 18.6 mi

Top 29%
×9stories
+181ft-148ft

Overall

8202

Males

6704

M55-59

6704

30K→20M

18.6 - 20.0 mi

Top 30%
×5stories
+64ft-50ft

Overall

8516

Males

6734

M55-59

6734

20M→21M

20.0 - 21.0 mi

Top 29%
×8stories
+106ft-24ft

Overall

8247

Males

6398

M55-59

6398

21M→35K

21.0 - 21.8 mi

Top 24%
×7stories
+17ft-86ft

Overall

6860

Males

5619

M55-59

5619

35K→23M

21.8 - 23.0 mi

Top 28%
×5stories
+23ft-63ft

Overall

7857

Males

6079

M55-59

6079

23M→24M

23.0 - 24.0 mi

Top 24%
×6stories
+12ft-82ft

Overall

6829

Males

5428

M55-59

5428

24M→40K

24.0 - 24.9 mi

Top 24%
×1story
+6ft-20ft

Overall

6719

Males

5276

M55-59

5276

40K→25.2M

24.9 - 25.2 mi

Top 30%
×1story
+13ft-16ft

Overall

8501

Males

6186

M55-59

6186

25.2M→Finish

25.2 - 26.2 mi

Top 23%
×2stories
+22ft-21ft

Overall

6468

Males

5026

M55-59

5026

Passing Analysis

Category:
Athletes Passed
2517*
Passed By
819
Net Change
+1697
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10041
5K → 10K213259-47#10041#10088
10K → 15K283*94+189#10088#9899
15K → 20K34048+292#9899#9607
20K → Half3522+13#9607#9594
Half → 25K22066+154#9594#9440
25K → 30K38472+312#9440#9128
30K → 20M14551+94#9128#9034
20M → 21M12857+71#9034#8963
21M → 35K1439+134#8963#8829
35K → 23M16752+115#8829#8714
23M → 24M15517+138#8714#8576
24M → 40K14616+130#8576#8446
40K → 25.2M5126+25#8446#8421
25.2M → Finish10730+77#8421#8344
TOTALS2517*819+1697

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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