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BOSTON MARATHON 2025

Tin Pham

Bib: 14136•M

NC

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 33%
Gender (Male)
#0 / 16105
Top 46%
Masters (Masters Men)
#0 / 10463
Top 35%
Division (M55-59)
#0 / 1648
Top 16%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:03
Rank: #11498
Start → 5K
23:03 | 7:25/mi
10K· 6.21 mi
46:34
Rank: #12066 (-568)
5K → 10K
23:31 | 7:34/mi
15K· 9.32 mi
1:09:59
Rank: #12056 (+10)
10K → 15K
23:25 | 7:32/mi
20K· 12.43 mi
1:33:12
Rank: #11619 (+437)
15K → 20K
23:13 | 7:28/mi
Half· 13.11 mi
1:38:15
Rank: #11587 (+32)
20K → Half
5:03 | 7:24/mi
25K· 15.53 mi
1:56:21
Rank: #11238 (+349)
Half → 25K
18:06 | 7:28/mi
30K· 18.64 mi
2:20:12
Rank: #10772 (+466)
25K → 30K
23:51 | 7:41/mi
20M
2:30:51
Rank: #10618 (+154)
30K → 20M
10:39 | 7:50/mi
21M
2:38:53
Rank: #10387 (+231)
20M → 21M
8:02 | 8:02/mi
35K· 21.75 mi
2:44:20
Rank: #10231 (+156)
21M → 35K
5:27 | 7:17/mi
23M
2:53:55
Rank: #10028 (+203)
35K → 23M
9:35 | 7:39/mi
24M
3:01:16
Rank: #9821 (+207)
23M → 24M
7:21 | 7:21/mi
40K· 24.85 mi
3:07:43
Rank: #9681 (+140)
24M → 40K
6:27 | 7:33/mi
25.2M
3:10:33
Rank: #9614 (+67)
40K → 25.2M
2:50 | 8:13/mi
Finish· 26.22 mi
3:17:41
Rank: #9420 (+194)
25.2M → Finish
7:08 | 7:00/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:15
Pace7:30 /mi
2nd Half
Distance13.11 mi
Time1:39:26
Pace7:35 /mi
📊Positive Split: 1.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:55:2723:037:2523:03
7:25
-
10K
6.21 mi11:18:5846:347:3023:31
7:34
+0:09
15K
9.32 mi11:42:231:09:597:3123:25
7:32
-0:02
20K
12.43 mi12:05:361:33:127:3023:13
7:28
-0:04
Half
13.11 mi12:10:391:38:157:305:03
7:24
-0:04
25K
15.53 mi12:28:451:56:217:2918:06
7:28
+0:04
30K
18.64 mi12:52:362:20:127:3123:51
7:41
+0:13
20M
20.00 mi13:03:152:30:517:3310:39
7:50
+0:09
21M
21.00 mi13:11:172:38:537:348:02
8:02
+0:12
35K
21.75 mi13:16:442:44:207:335:27
7:17
-0:45
23M
23.00 mi13:26:192:53:557:349:35
7:39
+0:22
24M
24.00 mi13:33:403:01:167:337:21
7:21
-0:18
40K
24.85 mi13:40:073:07:437:336:27
7:33
+0:12
25.2M
25.20 mi13:42:573:10:337:342:50
8:13
+0:40
Finish
26.22 mi13:50:053:17:417:337:08
7:00
-1:13

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

7:00 /mi

Average Pace

7:33 /mi

Slowest Pace

8:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:56:10

89% of race

Time at Steady Pace

21:31

11% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:32 /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 mi10:55:2723:037:2523:03
7:25
#11498
10K
6.21 mi11:18:5846:347:3023:31
7:34
#12066
15K
9.32 mi11:42:231:09:597:3123:25
7:32
#12056
20K
12.43 mi12:05:361:33:127:3023:13
7:28
#11619
Half
13.11 mi12:10:391:38:157:305:03
7:24
#11587
25K
15.53 mi12:28:451:56:217:2918:06
7:28
#11238
30K
18.64 mi12:52:362:20:127:3123:51
7:41
#10772
20M
20.00 mi13:03:152:30:517:3310:39
7:50
#10618
21M
21.00 mi13:11:172:38:537:348:02
8:02
#10387
35K
21.75 mi13:16:442:44:207:335:27
7:17
#10231
23M
23.00 mi13:26:192:53:557:349:35
7:39
#10028
24M
24.00 mi13:33:403:01:167:337:21
7:21
#9821
40K
24.85 mi13:40:073:07:437:336:27
7:33
#9681
25.2M
25.20 mi13:42:573:10:337:342:50
8:13
#9614
Finish
26.22 mi13:50:053:17:417:337:08
7:00
#9420
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi114988942894212070(Top 42%)9095(Top 56%)9095(Top 552%)
10K6.21 mi3.10 mi12066-5689185-2439185-24312722(Top 45%)9469(Top 59%)9469(Top 575%)
15K9.32 mi3.11 mi12056+109149+369149+3612070(Top 42%)9095(Top 56%)9095(Top 552%)
20K12.43 mi3.11 mi11619+4378914+2358914+23510512(Top 37%)8263(Top 51%)8263(Top 501%)
Half13.11 mi0.68 mi11587+328900+148900+1410799(Top 38%)8424(Top 52%)8424(Top 511%)
25K15.53 mi2.42 mi11238+3498699+2018699+2019664(Top 34%)7675(Top 48%)7675(Top 466%)
30K18.64 mi3.11 mi10772+4668397+3028397+3029024(Top 32%)7150(Top 44%)7150(Top 434%)
20M20.00 mi1.36 mi10618+1548277+1208277+1209258(Top 33%)7134(Top 44%)7134(Top 433%)
21M21.00 mi1.00 mi10387+2318125+1528125+1527528(Top 27%)5993(Top 37%)5993(Top 364%)
35K21.75 mi0.75 mi10231+1568030+958030+957144(Top 25%)5796(Top 36%)5796(Top 352%)
23M23.00 mi1.25 mi10028+2037880+1507880+1507609(Top 27%)5939(Top 37%)5939(Top 360%)
24M24.00 mi1.00 mi9821+2077744+1367744+1366721(Top 24%)5368(Top 33%)5368(Top 326%)
40K24.85 mi0.85 mi9681+1407638+1067638+1067044(Top 25%)5462(Top 34%)5462(Top 331%)
25.2M25.20 mi0.35 mi9614+677578+607578+607149(Top 25%)5439(Top 34%)5439(Top 330%)
Finish26.22 mi1.02 mi9420+1947443+1357443+1355742(Top 20%)4579(Top 28%)4579(Top 278%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 42%
×21stories
+97ft-345ft

Overall

12070

Males

9095

M55-59

9095

5K→10K

3.1 - 6.2 mi

Top 45%
×5stories
+79ft-138ft

Overall

12722

Males

9469

M55-59

9469

10K→15K

6.2 - 9.3 mi

Top 42%
×3stories
+67ft-78ft

Overall

12070

Males

9095

M55-59

9095

15K→20K

9.3 - 12.4 mi

Top 37%
×5stories
+106ft-86ft

Overall

10512

Males

8263

M55-59

8263

20K→Half

12.4 - 13.1 mi

Top 38%
×2stories
+19ft-37ft

Overall

10799

Males

8424

M55-59

8424

Half→25K

13.1 - 15.5 mi

Top 34%
×4stories
+66ft-88ft

Overall

9664

Males

7675

M55-59

7675

25K→30K

15.5 - 18.6 mi

Top 32%
×9stories
+181ft-148ft

Overall

9024

Males

7150

M55-59

7150

30K→20M

18.6 - 20.0 mi

Top 33%
×5stories
+64ft-50ft

Overall

9258

Males

7134

M55-59

7134

20M→21M

20.0 - 21.0 mi

Top 27%
×8stories
+106ft-24ft

Overall

7528

Males

5993

M55-59

5993

21M→35K

21.0 - 21.8 mi

Top 25%
×7stories
+17ft-86ft

Overall

7144

Males

5796

M55-59

5796

35K→23M

21.8 - 23.0 mi

Top 27%
×5stories
+23ft-63ft

Overall

7609

Males

5939

M55-59

5939

23M→24M

23.0 - 24.0 mi

Top 24%
×6stories
+12ft-82ft

Overall

6721

Males

5368

M55-59

5368

24M→40K

24.0 - 24.9 mi

Top 25%
×1story
+6ft-20ft

Overall

7044

Males

5462

M55-59

5462

40K→25.2M

24.9 - 25.2 mi

Top 25%
×1story
+13ft-16ft

Overall

7149

Males

5439

M55-59

5439

25.2M→Finish

25.2 - 26.2 mi

Top 20%
×2stories
+22ft-21ft

Overall

5742

Males

4579

M55-59

4579

Passing Analysis

Category:
Athletes Passed
3128*
Passed By
1050
Net Change
+2078
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11498
5K → 10K76644-568#11498#12066
10K → 15K196186+10#12066#12056
15K → 20K46427+437#12056#11619
20K → Half5220+32#11619#11587
Half → 25K36718+349#11587#11238
25K → 30K50640+466#11238#10772
30K → 20M18935+154#10772#10618
20M → 21M25019+231#10618#10387
21M → 35K1582+156#10387#10231
35K → 23M22219+203#10231#10028
23M → 24M214*7+207#10028#9821
24M → 40K15313+140#9821#9681
40K → 25.2M747+67#9681#9614
25.2M → Finish20713+194#9614#9420
TOTALS3128*1050+2078

* 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