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BOSTON MARATHON 2025

Emilio Martin

Bib: 17945•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

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
7:50/mi
24:20
↑ 97↓ 3451.5%
10K· 6.21 mi
7:51/mi
48:44
↑ 79↓ 1380.4%
15K· 9.32 mi
7:49/mi
1:13:01
↑ 67↓ 78
20K· 12.43 mi
8:01/mi
1:37:55
↑ 106↓ 860.1%
Half· 13.11 mi
8:08/mi
1:43:28
↑ 19↓ 370.5%
25K· 15.53 mi
8:22/mi
2:03:46
↑ 66↓ 880.2%
30K· 18.64 mi
10:26/mi
2:36:12
↑ 181↓ 1480.2%
20M
9:07/mi
2:48:35
↑ 64↓ 500.2%
21M
10:43/mi
2:59:18
↑ 106↓ 241.6%
35K· 21.75 mi
8:40/mi
3:05:47
↑ 17↓ 861.7%
23M
9:16/mi
3:17:23
↑ 23↓ 630.6%
24M
9:26/mi
3:26:49
↓ 821.3%
40K· 24.85 mi
10:20/mi
3:35:39
↓ 200.3%
25.2M
10:21/mi
3:39:13
↑ 13↓ 160.2%
Finish· 26.22 mi
9:29/mi
3:48:53
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:43:28
Pace7:54 /mi
2nd Half
Distance13.11 mi
Time2:05:25
Pace9:34 /mi
📊Positive Split: 21.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:15:3624:207:5024:20
7:50
-
10K
6.21 mi11:40:0048:447:5124:24
7:51
+0:01
15K
9.32 mi12:04:171:13:017:5024:17
7:49
-0:02
20K
12.43 mi12:29:111:37:557:5324:54
8:01
+0:12
Half
13.11 mi12:34:441:43:287:545:33
8:08
+0:07
25K
15.53 mi12:55:022:03:467:5820:18
8:22
+0:14
30K
18.64 mi13:27:282:36:128:2332:26
10:26
+2:04
20M
20.00 mi13:39:512:48:358:2612:23
9:07
-1:19
21M
21.00 mi13:50:342:59:188:3210:43
10:43
+1:36
35K
21.75 mi13:57:033:05:478:336:29
8:40
-2:03
23M
23.00 mi14:08:393:17:238:3511:36
9:16
+0:36
24M
24.00 mi14:18:053:26:498:379:26
9:26
+0:10
40K
24.85 mi14:26:553:35:398:418:50
10:20
+0:54
25.2M
25.20 mi14:30:293:39:138:423:34
10:21
+0:01
Finish
26.22 mi14:40:093:48:538:449:40
9:29
-0:52

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

7:49 /mi

Average Pace

8:44 /mi

Slowest Pace

10:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:03:46

54% of race

Time at Steady Pace

49:34

22% of race

Time at Slower Pace

55:33

24% of race

Average Pace: 8:44 /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 mi11:15:3624:207:5024:20
7:50
#15096
10K
6.21 mi11:40:0048:447:5124:24
7:51
#15172
15K
9.32 mi12:04:171:13:017:5024:17
7:49
#14921
20K
12.43 mi12:29:111:37:557:5324:54
8:01
#14904
Half
13.11 mi12:34:441:43:287:545:33
8:08
#15024
25K
15.53 mi12:55:022:03:467:5820:18
8:22
#15304
30K
18.64 mi13:27:282:36:128:2332:26
10:26
#17330
20M
20.00 mi13:39:512:48:358:2612:23
9:07
#17324
21M
21.00 mi13:50:342:59:188:3210:43
10:43
#17606
35K
21.75 mi13:57:033:05:478:336:29
8:40
#17557
23M
23.00 mi14:08:393:17:238:3511:36
9:16
#17550
24M
24.00 mi14:18:053:26:498:379:26
9:26
#17641
40K
24.85 mi14:26:553:35:398:418:50
10:20
#17865
25.2M
25.20 mi14:30:293:39:138:423:34
10:21
#17888
Finish
26.22 mi14:40:093:48:538:449:40
9:29
#18063
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi15096104661046614512(Top 51%)10154(Top 63%)10154(Top 616%)
10K6.21 mi3.10 mi15172-7610483-1710483-1715279(Top 54%)10531(Top 65%)10531(Top 639%)
15K9.32 mi3.11 mi14921+25110369+11410369+11414512(Top 51%)10154(Top 63%)10154(Top 616%)
20K12.43 mi3.11 mi14904+1710326+4310326+4315044(Top 53%)10340(Top 64%)10340(Top 627%)
Half13.11 mi0.68 mi15024-12010380-5410380-5416830(Top 59%)11125(Top 69%)11125(Top 675%)
25K15.53 mi2.42 mi15304-28010483-10310483-10316377(Top 58%)10816(Top 67%)10816(Top 656%)
30K18.64 mi3.11 mi17330-202611265-78211265-78222793(Top 80%)13524(Top 84%)13524(Top 821%)
20M20.00 mi1.36 mi17324+611236+2911236+2917358(Top 61%)10967(Top 68%)10967(Top 665%)
21M21.00 mi1.00 mi17606-28211332-9611332-9620632(Top 73%)12316(Top 76%)12316(Top 747%)
35K21.75 mi0.75 mi17557+4911289+4311289+4316458(Top 58%)10381(Top 64%)10381(Top 630%)
23M23.00 mi1.25 mi17550+711244+4511244+4517615(Top 62%)10774(Top 67%)10774(Top 654%)
24M24.00 mi1.00 mi17641-9111267-2311267-2319367(Top 68%)11570(Top 72%)11570(Top 702%)
40K24.85 mi0.85 mi17865-22411347-8011347-8021453(Top 76%)12493(Top 78%)12493(Top 758%)
25.2M25.20 mi0.35 mi17888-23113471134718414(Top 65%)11022(Top 68%)11022(Top 669%)
Finish26.22 mi1.02 mi18063-17511407-6011407-6021107(Top 74%)12340(Top 77%)12340(Top 749%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 51%
×21story building
+97ft-345ft

Overall

14512

Males

10154

M55-59

10154

5K→10K

3.1 - 6.2 mi

Top 54%
×5story building
+79ft-138ft

Overall

15279

Males

10531

M55-59

10531

10K→15K

6.2 - 9.3 mi

Top 51%
×3story building
+67ft-78ft

Overall

14512

Males

10154

M55-59

10154

15K→20K

9.3 - 12.4 mi

Top 53%
×5story building
+106ft-86ft

Overall

15044

Males

10340

M55-59

10340

20K→Half

12.4 - 13.1 mi

Top 59%
×2story building
+19ft-37ft

Overall

16830

Males

11125

M55-59

11125

Half→25K

13.1 - 15.5 mi

Top 58%
×4story building
+66ft-88ft

Overall

16377

Males

10816

M55-59

10816

25K→30K

15.5 - 18.6 mi

Top 80%
×9story building
+181ft-148ft

Overall

22793

Males

13524

M55-59

13524

30K→20M

18.6 - 20.0 mi

Top 61%
×5story building
+64ft-50ft

Overall

17358

Males

10967

M55-59

10967

20M→21M

20.0 - 21.0 mi

Top 73%
×8story building
+106ft-24ft

Overall

20632

Males

12316

M55-59

12316

21M→35K

21.0 - 21.8 mi

Top 58%
×7story building
+17ft-86ft

Overall

16458

Males

10381

M55-59

10381

35K→23M

21.8 - 23.0 mi

Top 62%
×5story building
+23ft-63ft

Overall

17615

Males

10774

M55-59

10774

23M→24M

23.0 - 24.0 mi

Top 68%
×6story building
+12ft-82ft

Overall

19367

Males

11570

M55-59

11570

24M→40K

24.0 - 24.9 mi

Top 76%
×1story
+6ft-20ft

Overall

21453

Males

12493

M55-59

12493

40K→25.2M

24.9 - 25.2 mi

Top 65%
×1story
+13ft-16ft

Overall

18414

Males

11022

M55-59

11022

25.2M→Finish

25.2 - 26.2 mi

Top 74%
×2story building
+22ft-21ft

Overall

21107

Males

12340

M55-59

12340

Passing Analysis

Category:
Athletes Passed
1430
Passed By
4397
Net Change
-2967
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15096
5K → 10K256332-76#15096#15172
10K → 15K34493+251#15172#14921
15K → 20K221204+17#14921#14904
20K → Half12132-120#14904#15024
Half → 25K98378-280#15024#15304
25K → 30K152041-2026#15304#17330
30K → 20M112106+6#17330#17324
20M → 21M49331-282#17324#17606
21M → 35K8536+49#17606#17557
35K → 23M119112+7#17557#17550
23M → 24M50141-91#17550#17641
24M → 40K19243-224#17641#17865
40K → 25.2M2245-23#17865#17888
25.2M → Finish28203-175#17888#18063
TOTALS14304397-2967
📊

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