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BOSTON MARATHON 2025

Thomas Falk

Bib: 20166•M

MD

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M60-64)
#0 / 1259
Top 23%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:40
Rank: #16084
Start → 5K
24:40 | 7:56/mi
10K· 6.21 mi
49:12
Rank: #15845 (+239)
5K → 10K
24:32 | 7:54/mi
15K· 9.32 mi
1:13:36
Rank: #15454 (+391)
10K → 15K
24:24 | 7:51/mi
20K· 12.43 mi
1:38:12
Rank: #15113 (+341)
15K → 20K
24:36 | 7:55/mi
Half· 13.11 mi
1:43:31
Rank: #15055 (+58)
20K → Half
5:19 | 7:48/mi
25K· 15.53 mi
2:02:56
Rank: #14837 (+218)
Half → 25K
19:25 | 8:00/mi
30K· 18.64 mi
2:28:47
Rank: #14545 (+292)
25K → 30K
25:51 | 8:19/mi
20M
2:40:29
Rank: #14524 (+21)
30K → 20M
11:42 | 8:37/mi
21M
2:49:44
Rank: #14528 (-4)
20M → 21M
9:15 | 9:15/mi
35K· 21.75 mi
2:55:53
Rank: #14483 (+45)
21M → 35K
6:09 | 8:13/mi
23M
3:06:49
Rank: #14484 (-1)
35K → 23M
10:56 | 8:44/mi
24M
3:15:20
Rank: #14471 (+13)
23M → 24M
8:31 | 8:31/mi
40K· 24.85 mi
3:22:52
Rank: #14472 (-1)
24M → 40K
7:32 | 8:49/mi
25.2M
3:26:12
Rank: #14478 (-6)
40K → 25.2M
3:20 | 9:40/mi
Finish· 26.22 mi
3:34:51
Rank: #14530 (-52)
25.2M → Finish
8:39 | 8:29/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:43:31
Pace7:54 /mi
2nd Half
Distance13.11 mi
Time1:51:20
Pace8:30 /mi
📊Positive Split: 7.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:5024:407:5624:40
7:56
-
10K
6.21 mi11:41:2249:127:5524:32
7:54
-0:02
15K
9.32 mi12:05:461:13:367:5424:24
7:51
-0:03
20K
12.43 mi12:30:221:38:127:5424:36
7:55
+0:04
Half
13.11 mi12:35:411:43:317:545:19
7:48
-0:07
25K
15.53 mi12:55:062:02:567:5519:25
8:00
+0:12
30K
18.64 mi13:20:572:28:477:5925:51
8:19
+0:19
20M
20.00 mi13:32:392:40:298:0111:42
8:37
+0:18
21M
21.00 mi13:41:542:49:448:059:15
9:15
+0:38
35K
21.75 mi13:48:032:55:538:056:09
8:13
-1:02
23M
23.00 mi13:58:593:06:498:0710:56
8:44
+0:31
24M
24.00 mi14:07:303:15:208:088:31
8:31
-0:13
40K
24.85 mi14:15:023:22:528:107:32
8:49
+0:18
25.2M
25.20 mi14:18:223:26:128:113:20
9:40
+0:51
Finish
26.22 mi14:27:013:34:518:128:39
8:29
-1:11

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

7:48 /mi

Average Pace

8:12 /mi

Slowest Pace

9:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:02:56

57% of race

Time at Steady Pace

49:10

23% of race

Time at Slower Pace

42:45

20% of race

Average Pace: 8:12 /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 mi11:16:5024:407:5624:40
7:56
#16084
10K
6.21 mi11:41:2249:127:5524:32
7:54
#15845
15K
9.32 mi12:05:461:13:367:5424:24
7:51
#15454
20K
12.43 mi12:30:221:38:127:5424:36
7:55
#15113
Half
13.11 mi12:35:411:43:317:545:19
7:48
#15055
25K
15.53 mi12:55:062:02:567:5519:25
8:00
#14837
30K
18.64 mi13:20:572:28:477:5925:51
8:19
#14545
20M
20.00 mi13:32:392:40:298:0111:42
8:37
#14524
21M
21.00 mi13:41:542:49:448:059:15
9:15
#14528
35K
21.75 mi13:48:032:55:538:056:09
8:13
#14483
23M
23.00 mi13:58:593:06:498:0710:56
8:44
#14484
24M
24.00 mi14:07:303:15:208:088:31
8:31
#14471
40K
24.85 mi14:15:023:22:528:107:32
8:49
#14472
25.2M
25.20 mi14:18:223:26:128:113:20
9:40
#14478
Finish
26.22 mi14:27:013:34:518:128:39
8:29
#14530
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi16084108391083914836(Top 52%)10300(Top 64%)10300(Top 818%)
10K6.21 mi3.10 mi15845+23910752+8710752+8715625(Top 55%)10678(Top 66%)10678(Top 848%)
15K9.32 mi3.11 mi15454+39110590+16210590+16214836(Top 52%)10300(Top 64%)10300(Top 818%)
20K12.43 mi3.11 mi15113+34110429+16110429+16114241(Top 50%)9983(Top 62%)9983(Top 793%)
Half13.11 mi0.68 mi15055+5810397+3210397+3214171(Top 50%)9983(Top 62%)9983(Top 793%)
25K15.53 mi2.42 mi14837+21810265+13210265+13213948(Top 49%)9730(Top 60%)9730(Top 773%)
30K18.64 mi3.11 mi14545+29210090+17510090+17513626(Top 48%)9432(Top 59%)9432(Top 749%)
20M20.00 mi1.36 mi14524+2110053+3710053+3714479(Top 51%)9674(Top 60%)9674(Top 768%)
21M21.00 mi1.00 mi14528-410031+2210031+2214875(Top 52%)9730(Top 60%)9730(Top 773%)
35K21.75 mi0.75 mi14483+4510001+3010001+3013733(Top 48%)9156(Top 57%)9156(Top 727%)
23M23.00 mi1.25 mi14484-19964+379964+3714716(Top 52%)9494(Top 59%)9494(Top 754%)
24M24.00 mi1.00 mi14471+139933+319933+3114589(Top 51%)9402(Top 58%)9402(Top 747%)
40K24.85 mi0.85 mi14472-19901+329901+3215224(Top 54%)9535(Top 59%)9535(Top 757%)
25.2M25.20 mi0.35 mi14478-69887+149887+1415380(Top 54%)9575(Top 59%)9575(Top 761%)
Finish26.22 mi1.02 mi14530-529877+109877+1016119(Top 57%)9985(Top 62%)9985(Top 793%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
×21stories
+97ft-345ft

Overall

14836

Males

10300

M60-64

10300

5K→10K

3.1 - 6.2 mi

Top 55%
×5stories
+79ft-138ft

Overall

15625

Males

10678

M60-64

10678

10K→15K

6.2 - 9.3 mi

Top 52%
×3stories
+67ft-78ft

Overall

14836

Males

10300

M60-64

10300

15K→20K

9.3 - 12.4 mi

Top 50%
×5stories
+106ft-86ft

Overall

14241

Males

9983

M60-64

9983

20K→Half

12.4 - 13.1 mi

Top 50%
×2stories
+19ft-37ft

Overall

14171

Males

9983

M60-64

9983

Half→25K

13.1 - 15.5 mi

Top 49%
×4stories
+66ft-88ft

Overall

13948

Males

9730

M60-64

9730

25K→30K

15.5 - 18.6 mi

Top 48%
×9stories
+181ft-148ft

Overall

13626

Males

9432

M60-64

9432

30K→20M

18.6 - 20.0 mi

Top 51%
×5stories
+64ft-50ft

Overall

14479

Males

9674

M60-64

9674

20M→21M

20.0 - 21.0 mi

Top 52%
×8stories
+106ft-24ft

Overall

14875

Males

9730

M60-64

9730

21M→35K

21.0 - 21.8 mi

Top 48%
×7stories
+17ft-86ft

Overall

13733

Males

9156

M60-64

9156

35K→23M

21.8 - 23.0 mi

Top 52%
×5stories
+23ft-63ft

Overall

14716

Males

9494

M60-64

9494

23M→24M

23.0 - 24.0 mi

Top 51%
×6stories
+12ft-82ft

Overall

14589

Males

9402

M60-64

9402

24M→40K

24.0 - 24.9 mi

Top 54%
×1story
+6ft-20ft

Overall

15224

Males

9535

M60-64

9535

40K→25.2M

24.9 - 25.2 mi

Top 54%
×1story
+13ft-16ft

Overall

15380

Males

9575

M60-64

9575

25.2M→Finish

25.2 - 26.2 mi

Top 57%
×2stories
+22ft-21ft

Overall

16119

Males

9985

M60-64

9985

Passing Analysis

Category:
Athletes Passed
2711
Passed By
1157
Net Change
+1554
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16084
5K → 10K441202+239#16084#15845
10K → 15K44352+391#15845#15454
15K → 20K39453+341#15454#15113
20K → Half7416+58#15113#15055
Half → 25K27658+218#15055#14837
25K → 30K396104+292#14837#14545
30K → 20M144123+21#14545#14524
20M → 21M119123-4#14524#14528
21M → 35K8035+45#14528#14483
35K → 23M106107-1#14483#14484
23M → 24M6855+13#14484#14471
24M → 40K7677-1#14471#14472
40K → 25.2M3339-6#14472#14478
25.2M → Finish61113-52#14478#14530
TOTALS27111157+1554
📊

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