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BOSTON MARATHON 2025

Tristan Martin

Bib: 3925•M

MA

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 29%
Gender (Male)
#0 / 16105
Top 42%
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
22:30
Rank: #9828
Start → 5K
22:30 | 7:15/mi
10K· 6.21 mi
44:54
Rank: #9673 (+155)
5K → 10K
22:24 | 7:13/mi
15K· 9.32 mi
1:07:32
Rank: #9703 (-30)
10K → 15K
22:38 | 7:17/mi
20K· 12.43 mi
1:30:16
Rank: #9525 (+178)
15K → 20K
22:44 | 7:19/mi
Half· 13.11 mi
1:35:07
Rank: #9443 (+82)
20K → Half
4:51 | 7:07/mi
25K· 15.53 mi
1:52:50
Rank: #9250 (+193)
Half → 25K
17:43 | 7:18/mi
30K· 18.64 mi
2:16:27
Rank: #9003 (+247)
25K → 30K
23:37 | 7:36/mi
20M
2:26:45
Rank: #8844 (+159)
30K → 20M
10:18 | 7:35/mi
21M
2:34:38
Rank: #8667 (+177)
20M → 21M
7:53 | 7:53/mi
35K· 21.75 mi
2:40:16
Rank: #8641 (+26)
21M → 35K
5:38 | 7:32/mi
23M
2:49:57
Rank: #8520 (+121)
35K → 23M
9:41 | 7:44/mi
24M
2:57:30
Rank: #8479 (+41)
23M → 24M
7:33 | 7:33/mi
40K· 24.85 mi
3:04:07
Rank: #8429 (+50)
24M → 40K
6:37 | 7:44/mi
25.2M
3:06:59
Rank: #8395 (+34)
40K → 25.2M
2:52 | 8:19/mi
Finish· 26.22 mi
3:14:16
Rank: #8308 (+87)
25.2M → Finish
7:17 | 7:09/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:35:07
Pace7:15 /mi
2nd Half
Distance13.11 mi
Time1:39:09
Pace7:34 /mi
📊Positive Split: 4.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:5922:307:1522:30
7:15
-
10K
6.21 mi11:17:2344:547:1422:24
7:13
-0:02
15K
9.32 mi11:40:011:07:327:1522:38
7:17
+0:04
20K
12.43 mi12:02:451:30:167:1622:44
7:19
+0:02
Half
13.11 mi12:07:361:35:077:154:51
7:07
-0:12
25K
15.53 mi12:25:191:52:507:1617:43
7:18
+0:11
30K
18.64 mi12:48:562:16:277:1923:37
7:36
+0:18
20M
20.00 mi12:59:142:26:457:2010:18
7:35
-0:01
21M
21.00 mi13:07:072:34:387:227:53
7:53
+0:18
35K
21.75 mi13:12:452:40:167:225:38
7:32
-0:21
23M
23.00 mi13:22:262:49:577:239:41
7:44
+0:12
24M
24.00 mi13:29:592:57:307:247:33
7:33
-0:11
40K
24.85 mi13:36:363:04:077:246:37
7:44
+0:11
25.2M
25.20 mi13:39:283:06:597:252:52
8:19
+0:35
Finish
26.22 mi13:46:453:14:167:257:17
7:09
-1:10

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

8:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:03:31

94% of race

Time at Steady Pace

10:45

6% of race

Time at Slower Pace

0:00

0% 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 mi10:54:5922:307:1522:30
7:15
#9828
10K
6.21 mi11:17:2344:547:1422:24
7:13
#9673
15K
9.32 mi11:40:011:07:327:1522:38
7:17
#9703
20K
12.43 mi12:02:451:30:167:1622:44
7:19
#9525
Half
13.11 mi12:07:361:35:077:154:51
7:07
#9443
25K
15.53 mi12:25:191:52:507:1617:43
7:18
#9250
30K
18.64 mi12:48:562:16:277:1923:37
7:36
#9003
20M
20.00 mi12:59:142:26:457:2010:18
7:35
#8844
21M
21.00 mi13:07:072:34:387:227:53
7:53
#8667
35K
21.75 mi13:12:452:40:167:225:38
7:32
#8641
23M
23.00 mi13:22:262:49:577:239:41
7:44
#8520
24M
24.00 mi13:29:592:57:307:247:33
7:33
#8479
40K
24.85 mi13:36:363:04:077:246:37
7:44
#8429
25.2M
25.20 mi13:39:283:06:597:252:52
8:19
#8395
Finish
26.22 mi13:46:453:14:167:257:17
7:09
#8308
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi9828806980699863(Top 35%)8005(Top 50%)8005(Top 142%)
10K6.21 mi3.10 mi9673+1557994+757994+759564(Top 34%)7908(Top 49%)7908(Top 140%)
15K9.32 mi3.11 mi9703-307979+157979+159863(Top 35%)8005(Top 50%)8005(Top 142%)
20K12.43 mi3.11 mi9525+1787847+1327847+1329170(Top 32%)7542(Top 47%)7542(Top 134%)
Half13.11 mi0.68 mi9443+827795+527795+528324(Top 29%)7093(Top 44%)7093(Top 126%)
25K15.53 mi2.42 mi9250+1937663+1327663+1328404(Top 30%)6998(Top 43%)6998(Top 124%)
30K18.64 mi3.11 mi9003+2477463+2007463+2008455(Top 30%)6854(Top 43%)6854(Top 121%)
20M20.00 mi1.36 mi8844+1597348+1157348+1157533(Top 27%)6162(Top 38%)6162(Top 109%)
21M21.00 mi1.00 mi8667+1777203+1457203+1456689(Top 24%)5500(Top 34%)5500(Top 97%)
35K21.75 mi0.75 mi8641+267176+277176+278804(Top 31%)6735(Top 42%)6735(Top 119%)
23M23.00 mi1.25 mi8520+1217058+1187058+1188089(Top 28%)6214(Top 39%)6214(Top 110%)
24M24.00 mi1.00 mi8479+417002+567002+568040(Top 28%)6135(Top 38%)6135(Top 109%)
40K24.85 mi0.85 mi8429+506937+656937+658336(Top 29%)6174(Top 38%)6174(Top 109%)
25.2M25.20 mi0.35 mi8395+346894+436894+437677(Top 27%)5736(Top 36%)5736(Top 102%)
Finish26.22 mi1.02 mi8308+876811+836811+836687(Top 24%)5147(Top 32%)5147(Top 91%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 35%
×21stories
+97ft-345ft

Overall

9863

Males

8005

M18-39

8005

5K→10K

3.1 - 6.2 mi

Top 34%
×5stories
+79ft-138ft

Overall

9564

Males

7908

M18-39

7908

10K→15K

6.2 - 9.3 mi

Top 35%
×3stories
+67ft-78ft

Overall

9863

Males

8005

M18-39

8005

15K→20K

9.3 - 12.4 mi

Top 32%
×5stories
+106ft-86ft

Overall

9170

Males

7542

M18-39

7542

20K→Half

12.4 - 13.1 mi

Top 29%
×2stories
+19ft-37ft

Overall

8324

Males

7093

M18-39

7093

Half→25K

13.1 - 15.5 mi

Top 30%
×4stories
+66ft-88ft

Overall

8404

Males

6998

M18-39

6998

25K→30K

15.5 - 18.6 mi

Top 30%
×9stories
+181ft-148ft

Overall

8455

Males

6854

M18-39

6854

30K→20M

18.6 - 20.0 mi

Top 27%
×5stories
+64ft-50ft

Overall

7533

Males

6162

M18-39

6162

20M→21M

20.0 - 21.0 mi

Top 24%
×8stories
+106ft-24ft

Overall

6689

Males

5500

M18-39

5500

21M→35K

21.0 - 21.8 mi

Top 31%
×7stories
+17ft-86ft

Overall

8804

Males

6735

M18-39

6735

35K→23M

21.8 - 23.0 mi

Top 28%
×5stories
+23ft-63ft

Overall

8089

Males

6214

M18-39

6214

23M→24M

23.0 - 24.0 mi

Top 28%
×6stories
+12ft-82ft

Overall

8040

Males

6135

M18-39

6135

24M→40K

24.0 - 24.9 mi

Top 29%
×1story
+6ft-20ft

Overall

8336

Males

6174

M18-39

6174

40K→25.2M

24.9 - 25.2 mi

Top 27%
×1story
+13ft-16ft

Overall

7677

Males

5736

M18-39

5736

25.2M→Finish

25.2 - 26.2 mi

Top 24%
×2stories
+22ft-21ft

Overall

6687

Males

5147

M18-39

5147

Passing Analysis

Category:
Athletes Passed
2402
Passed By
880
Net Change
+1520
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9828
5K → 10K311155+155#9828#9673
10K → 15K160189-30#9673#9703
15K → 20K25880+178#9703#9525
20K → Half897+82#9525#9443
Half → 25K24350+193#9443#9250
25K → 30K34598+247#9250#9003
30K → 20M18829+159#9003#8844
20M → 21M19518+177#8844#8667
21M → 35K6741+26#8667#8641
35K → 23M17958+121#8641#8520
23M → 24M9453+41#8520#8479
24M → 40K10151+50#8479#8429
40K → 25.2M5420+34#8429#8395
25.2M → Finish11831+87#8395#8308
TOTALS2402880+1520
📊

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