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BOSTON MARATHON 2025

Aaron Martinez

Bib: 6506•M

CA

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 18%
Gender (Male)
#0 / 16105
Top 28%
Division (M18-39)
#0 / 5642
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:33
Rank: #4711
Start → 5K
20:33 | 6:37/mi
10K· 6.21 mi
41:27
Rank: #5101 (-390)
5K → 10K
20:54 | 6:44/mi
15K· 9.32 mi
1:02:31
Rank: #5313 (-212)
10K → 15K
21:04 | 6:47/mi
20K· 12.43 mi
1:23:44
Rank: #5345 (-32)
15K → 20K
21:13 | 6:50/mi
Half· 13.11 mi
1:28:21
Rank: #5366 (-21)
20K → Half
4:37 | 6:46/mi
25K· 15.53 mi
1:45:00
Rank: #5357 (+9)
Half → 25K
16:39 | 6:52/mi
30K· 18.64 mi
2:07:14
Rank: #5371 (-14)
25K → 30K
22:14 | 7:09/mi
20M
2:17:05
Rank: #5393 (-22)
30K → 20M
9:51 | 7:15/mi
21M
2:24:44
Rank: #5371 (+22)
20M → 21M
7:39 | 7:39/mi
35K· 21.75 mi
2:30:02
Rank: #5364 (+7)
21M → 35K
5:18 | 7:05/mi
23M
2:39:01
Rank: #5273 (+91)
35K → 23M
8:59 | 7:10/mi
24M
2:45:58
Rank: #5202 (+71)
23M → 24M
6:57 | 6:57/mi
40K· 24.85 mi
2:52:00
Rank: #5140 (+62)
24M → 40K
6:02 | 7:03/mi
25.2M
2:54:37
Rank: #5088 (+52)
40K → 25.2M
2:37 | 7:35/mi
Finish· 26.22 mi
3:01:32
Rank: #5021 (+67)
25.2M → Finish
6:55 | 6:47/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:28:21
Pace6:44 /mi
2nd Half
Distance13.11 mi
Time1:33:11
Pace7:06 /mi
📊Positive Split: 5.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:26:4620:336:3720:33
6:37
-
10K
6.21 mi10:47:4041:276:4020:54
6:44
+0:07
15K
9.32 mi11:08:441:02:316:4221:04
6:47
+0:03
20K
12.43 mi11:29:571:23:446:4421:13
6:50
+0:03
Half
13.11 mi11:34:341:28:216:444:37
6:46
-0:04
25K
15.53 mi11:51:131:45:006:4616:39
6:52
+0:06
30K
18.64 mi12:13:272:07:146:5022:14
7:09
+0:17
20M
20.00 mi12:23:182:17:056:519:51
7:15
+0:06
21M
21.00 mi12:30:572:24:446:547:39
7:39
+0:24
35K
21.75 mi12:36:152:30:026:545:18
7:05
-0:34
23M
23.00 mi12:45:142:39:016:558:59
7:10
+0:05
24M
24.00 mi12:52:112:45:586:556:57
6:57
-0:13
40K
24.85 mi12:58:132:52:006:556:02
7:03
+0:06
25.2M
25.20 mi13:00:502:54:376:562:37
7:35
+0:32
Finish
26.22 mi13:07:453:01:326:566:55
6:47
-0:48

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

6:37 /mi

Average Pace

6:56 /mi

Slowest Pace

7:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:51:16

94% of race

Time at Steady Pace

10:16

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:55 /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 mi10:26:4620:336:3720:33
6:37
#4711
10K
6.21 mi10:47:4041:276:4020:54
6:44
#5101
15K
9.32 mi11:08:441:02:316:4221:04
6:47
#5313
20K
12.43 mi11:29:571:23:446:4421:13
6:50
#5345
Half
13.11 mi11:34:341:28:216:444:37
6:46
#5366
25K
15.53 mi11:51:131:45:006:4616:39
6:52
#5357
30K
18.64 mi12:13:272:07:146:5022:14
7:09
#5371
20M
20.00 mi12:23:182:17:056:519:51
7:15
#5393
21M
21.00 mi12:30:572:24:446:547:39
7:39
#5371
35K
21.75 mi12:36:152:30:026:545:18
7:05
#5364
23M
23.00 mi12:45:142:39:016:558:59
7:10
#5273
24M
24.00 mi12:52:112:45:586:556:57
6:57
#5202
40K
24.85 mi12:58:132:52:006:556:02
7:03
#5140
25.2M
25.20 mi13:00:502:54:376:562:37
7:35
#5088
Finish
26.22 mi13:07:453:01:326:566:55
6:47
#5021
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi4711441944195875(Top 21%)5349(Top 33%)5349(Top 95%)
10K6.21 mi3.10 mi5101-3904753-3344753-3345584(Top 20%)5133(Top 32%)5133(Top 91%)
15K9.32 mi3.11 mi5313-2124928-1754928-1755875(Top 21%)5349(Top 33%)5349(Top 95%)
20K12.43 mi3.11 mi5345-324945-174945-175571(Top 20%)5078(Top 32%)5078(Top 90%)
Half13.11 mi0.68 mi5366-214963-184963-185761(Top 20%)5248(Top 33%)5248(Top 93%)
25K15.53 mi2.42 mi5357+94934+294934+295397(Top 19%)4913(Top 31%)4913(Top 87%)
30K18.64 mi3.11 mi5371-144926+84926+85633(Top 20%)5036(Top 31%)5036(Top 89%)
20M20.00 mi1.36 mi5393-224939-134939-135463(Top 19%)4813(Top 30%)4813(Top 85%)
21M21.00 mi1.00 mi5371+224910+294910+295361(Top 19%)4631(Top 29%)4631(Top 82%)
35K21.75 mi0.75 mi5364+74898+124898+125859(Top 21%)4958(Top 31%)4958(Top 88%)
23M23.00 mi1.25 mi5273+914807+914807+914704(Top 17%)4101(Top 25%)4101(Top 73%)
24M24.00 mi1.00 mi5202+714739+684739+684339(Top 15%)3791(Top 24%)3791(Top 67%)
40K24.85 mi0.85 mi5140+624676+634676+634202(Top 15%)3639(Top 23%)3639(Top 64%)
25.2M25.20 mi0.35 mi5088+524632+444632+443795(Top 13%)3277(Top 20%)3277(Top 58%)
Finish26.22 mi1.02 mi5021+674565+674565+674410(Top 16%)3726(Top 23%)3726(Top 66%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 21%
×21stories
+97ft-345ft

Overall

5875

Males

5349

M18-39

5349

5K→10K

3.1 - 6.2 mi

Top 20%
×5stories
+79ft-138ft

Overall

5584

Males

5133

M18-39

5133

10K→15K

6.2 - 9.3 mi

Top 21%
×3stories
+67ft-78ft

Overall

5875

Males

5349

M18-39

5349

15K→20K

9.3 - 12.4 mi

Top 20%
×5stories
+106ft-86ft

Overall

5571

Males

5078

M18-39

5078

20K→Half

12.4 - 13.1 mi

Top 20%
×2stories
+19ft-37ft

Overall

5761

Males

5248

M18-39

5248

Half→25K

13.1 - 15.5 mi

Top 19%
×4stories
+66ft-88ft

Overall

5397

Males

4913

M18-39

4913

25K→30K

15.5 - 18.6 mi

Top 20%
×9stories
+181ft-148ft

Overall

5633

Males

5036

M18-39

5036

30K→20M

18.6 - 20.0 mi

Top 19%
×5stories
+64ft-50ft

Overall

5463

Males

4813

M18-39

4813

20M→21M

20.0 - 21.0 mi

Top 19%
×8stories
+106ft-24ft

Overall

5361

Males

4631

M18-39

4631

21M→35K

21.0 - 21.8 mi

Top 21%
×7stories
+17ft-86ft

Overall

5859

Males

4958

M18-39

4958

35K→23M

21.8 - 23.0 mi

Top 17%
×5stories
+23ft-63ft

Overall

4704

Males

4101

M18-39

4101

23M→24M

23.0 - 24.0 mi

Top 15%
×6stories
+12ft-82ft

Overall

4339

Males

3791

M18-39

3791

24M→40K

24.0 - 24.9 mi

Top 15%
×1story
+6ft-20ft

Overall

4202

Males

3639

M18-39

3639

40K→25.2M

24.9 - 25.2 mi

Top 13%
×1story
+13ft-16ft

Overall

3795

Males

3277

M18-39

3277

25.2M→Finish

25.2 - 26.2 mi

Top 16%
×2stories
+22ft-21ft

Overall

4410

Males

3726

M18-39

3726

Passing Analysis

Category:
Athletes Passed
1170
Passed By
1480
Net Change
-310
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4711
5K → 10K59449-390#4711#5101
10K → 15K66278-212#5101#5313
15K → 20K113145-32#5313#5345
20K → Half2142-21#5345#5366
Half → 25K118109+9#5366#5357
25K → 30K167181-14#5357#5371
30K → 20M7193-22#5371#5393
20M → 21M8361+22#5393#5371
21M → 35K5346+7#5371#5364
35K → 23M12231+91#5364#5273
23M → 24M8918+71#5273#5202
24M → 40K7715+62#5202#5140
40K → 25.2M564+52#5140#5088
25.2M → Finish758+67#5088#5021
TOTALS11701480-310
📊

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