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BOSTON MARATHON 2025

Daniel Bergman

Bib: 21844•M

IA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 45%
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Top 48%
Division (M60-64)
#0 / 1259
Top 15%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:14
Rank: #17504
Start → 5K
25:14 | 8:07/mi
10K· 6.21 mi
50:26
Rank: #17368 (+136)
5K → 10K
25:12 | 8:07/mi
15K· 9.32 mi
1:14:49
Rank: #16525 (+843)
10K → 15K
24:23 | 7:51/mi
20K· 12.43 mi
1:39:32
Rank: #15996 (+529)
15K → 20K
24:43 | 7:57/mi
Half· 13.11 mi
1:44:58
Rank: #15970 (+26)
20K → Half
5:26 | 7:58/mi
25K· 15.53 mi
2:04:26
Rank: #15624 (+346)
Half → 25K
19:28 | 8:02/mi
30K· 18.64 mi
2:30:00
Rank: #15114 (+510)
25K → 30K
25:34 | 8:14/mi
20M
2:40:41
Rank: #14620 (+494)
30K → 20M
10:41 | 7:52/mi
21M
2:49:00
Rank: #14254 (+366)
20M → 21M
8:19 | 8:19/mi
35K· 21.75 mi
2:54:33
Rank: #13975 (+279)
21M → 35K
5:33 | 7:25/mi
23M
3:04:05
Rank: #13546 (+429)
35K → 23M
9:32 | 7:37/mi
24M
3:11:32
Rank: #13246 (+300)
23M → 24M
7:27 | 7:27/mi
40K· 24.85 mi
3:17:59
Rank: #13018 (+228)
24M → 40K
6:27 | 7:33/mi
25.2M
3:20:56
Rank: #12953 (+65)
40K → 25.2M
2:57 | 8:33/mi
Finish· 26.22 mi
3:28:28
Rank: #12728 (+225)
25.2M → Finish
7:32 | 7:24/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:44:58
Pace8:00 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:43:30
Pace7:54 /mi
📊Negative Split: 1.4% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:19:2725:148:0725:14
8:07
-
10K
6.21 mi11:44:3950:268:0725:12
8:07
0:00
15K
9.32 mi12:09:021:14:498:0224:23
7:51
-0:16
20K
12.43 mi12:33:451:39:328:0124:43
7:57
+0:06
Half
13.11 mi12:39:111:44:588:005:26
7:58
+0:01
25K
15.53 mi12:58:392:04:268:0119:28
8:02
+0:04
30K
18.64 mi13:24:132:30:008:0325:34
8:14
+0:12
20M
20.00 mi13:34:542:40:418:0210:41
7:52
-0:22
21M
21.00 mi13:43:132:49:008:038:19
8:19
+0:27
35K
21.75 mi13:48:462:54:338:025:33
7:25
-0:54
23M
23.00 mi13:58:183:04:058:009:32
7:37
+0:12
24M
24.00 mi14:05:453:11:327:597:27
7:27
-0:10
40K
24.85 mi14:12:123:17:597:586:27
7:33
+0:06
25.2M
25.20 mi14:15:093:20:567:582:57
8:33
+1:00
Finish
26.22 mi14:22:413:28:287:577:32
7:24
-1:09

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

7:24 /mi

Average Pace

7:57 /mi

Slowest Pace

8:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:51:38

82% of race

Time at Steady Pace

36:50

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:57 /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 mi11:19:2725:148:0725:14
8:07
#17504
10K
6.21 mi11:44:3950:268:0725:12
8:07
#17368
15K
9.32 mi12:09:021:14:498:0224:23
7:51
#16525
20K
12.43 mi12:33:451:39:328:0124:43
7:57
#15996
Half
13.11 mi12:39:111:44:588:005:26
7:58
#15970
25K
15.53 mi12:58:392:04:268:0119:28
8:02
#15624
30K
18.64 mi13:24:132:30:008:0325:34
8:14
#15114
20M
20.00 mi13:34:542:40:418:0210:41
7:52
#14620
21M
21.00 mi13:43:132:49:008:038:19
8:19
#14254
35K
21.75 mi13:48:462:54:338:025:33
7:25
#13975
23M
23.00 mi13:58:183:04:058:009:32
7:37
#13546
24M
24.00 mi14:05:453:11:327:597:27
7:27
#13246
40K
24.85 mi14:12:123:17:597:586:27
7:33
#13018
25.2M
25.20 mi14:15:093:20:567:582:57
8:33
#12953
Finish
26.22 mi14:22:413:28:287:577:32
7:24
#12728
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi17504114141141414778(Top 52%)10271(Top 64%)10271(Top 816%)
10K6.21 mi3.10 mi17368+13611362+5211362+5217264(Top 61%)11346(Top 70%)11346(Top 901%)
15K9.32 mi3.11 mi16525+84311032+33011032+33014778(Top 52%)10271(Top 64%)10271(Top 816%)
20K12.43 mi3.11 mi15996+52910801+23110801+23114566(Top 51%)10118(Top 63%)10118(Top 804%)
Half13.11 mi0.68 mi15970+2610787+1410787+1415535(Top 55%)10563(Top 66%)10563(Top 839%)
25K15.53 mi2.42 mi15624+34610621+16610621+16614101(Top 50%)9806(Top 61%)9806(Top 779%)
30K18.64 mi3.11 mi15114+51010338+28310338+28313019(Top 46%)9151(Top 57%)9151(Top 727%)
20M20.00 mi1.36 mi14620+49410093+24510093+2459459(Top 33%)7250(Top 45%)7250(Top 576%)
21M21.00 mi1.00 mi14254+3669913+1809913+1809332(Top 33%)7016(Top 44%)7016(Top 557%)
35K21.75 mi0.75 mi13975+2799761+1529761+1528067(Top 28%)6352(Top 39%)6352(Top 505%)
23M23.00 mi1.25 mi13546+4299525+2369525+2367343(Top 26%)5783(Top 36%)5783(Top 459%)
24M24.00 mi1.00 mi13246+3009375+1509375+1507363(Top 26%)5750(Top 36%)5750(Top 457%)
40K24.85 mi0.85 mi13018+2289239+1369239+1367057(Top 25%)5475(Top 34%)5475(Top 435%)
25.2M25.20 mi0.35 mi12953+659204+359204+359097(Top 32%)6516(Top 40%)6516(Top 518%)
Finish26.22 mi1.02 mi12728+2259075+1299075+1298422(Top 30%)6161(Top 38%)6161(Top 489%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
×21stories
+97ft-345ft

Overall

14778

Males

10271

M60-64

10271

5K→10K

3.1 - 6.2 mi

Top 61%
×5stories
+79ft-138ft

Overall

17264

Males

11346

M60-64

11346

10K→15K

6.2 - 9.3 mi

Top 52%
×3stories
+67ft-78ft

Overall

14778

Males

10271

M60-64

10271

15K→20K

9.3 - 12.4 mi

Top 51%
×5stories
+106ft-86ft

Overall

14566

Males

10118

M60-64

10118

20K→Half

12.4 - 13.1 mi

Top 55%
×2stories
+19ft-37ft

Overall

15535

Males

10563

M60-64

10563

Half→25K

13.1 - 15.5 mi

Top 50%
×4stories
+66ft-88ft

Overall

14101

Males

9806

M60-64

9806

25K→30K

15.5 - 18.6 mi

Top 46%
×9stories
+181ft-148ft

Overall

13019

Males

9151

M60-64

9151

30K→20M

18.6 - 20.0 mi

Top 33%
×5stories
+64ft-50ft

Overall

9459

Males

7250

M60-64

7250

20M→21M

20.0 - 21.0 mi

Top 33%
×8stories
+106ft-24ft

Overall

9332

Males

7016

M60-64

7016

21M→35K

21.0 - 21.8 mi

Top 28%
×7stories
+17ft-86ft

Overall

8067

Males

6352

M60-64

6352

35K→23M

21.8 - 23.0 mi

Top 26%
×5stories
+23ft-63ft

Overall

7343

Males

5783

M60-64

5783

23M→24M

23.0 - 24.0 mi

Top 26%
×6stories
+12ft-82ft

Overall

7363

Males

5750

M60-64

5750

24M→40K

24.0 - 24.9 mi

Top 25%
×1story
+6ft-20ft

Overall

7057

Males

5475

M60-64

5475

40K→25.2M

24.9 - 25.2 mi

Top 32%
×1story
+13ft-16ft

Overall

9097

Males

6516

M60-64

6516

25.2M→Finish

25.2 - 26.2 mi

Top 30%
×2stories
+22ft-21ft

Overall

8422

Males

6161

M60-64

6161

Passing Analysis

Category:
Athletes Passed
5125
Passed By
349
Net Change
+4776
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17504
5K → 10K352216+136#17504#17368
10K → 15K8518+843#17368#16525
15K → 20K55122+529#16525#15996
20K → Half4923+26#15996#15970
Half → 25K36923+346#15970#15624
25K → 30K54131+510#15624#15114
30K → 20M4962+494#15114#14620
20M → 21M3704+366#14620#14254
21M → 35K2790+279#14254#13975
35K → 23M4323+429#13975#13546
23M → 24M3022+300#13546#13246
24M → 40K2291+228#13246#13018
40K → 25.2M738+65#13018#12953
25.2M → Finish2316+225#12953#12728
TOTALS5125349+4776
📊

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