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BOSTON MARATHON 2025

Dan Wilson

Bib: 10432•M

MA

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 34%
Division (M45-49)
#0 / 2386
Top 49%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:20
Rank: #9361
Start → 5K
22:20 | 7:11/mi
10K· 6.21 mi
45:23
Rank: #10363 (-1002)
5K → 10K
23:03 | 7:25/mi
15K· 9.32 mi
1:07:24
Rank: #9596 (+767)
10K → 15K
22:01 | 7:05/mi
20K· 12.43 mi
1:29:34
Rank: #9050 (+546)
15K → 20K
22:10 | 7:08/mi
Half· 13.11 mi
1:34:24
Rank: #8994 (+56)
20K → Half
4:50 | 7:05/mi
25K· 15.53 mi
1:51:56
Rank: #8721 (+273)
Half → 25K
17:32 | 7:14/mi
30K· 18.64 mi
2:16:04
Rank: #8824 (-103)
25K → 30K
24:08 | 7:46/mi
20M
2:26:30
Rank: #8741 (+83)
30K → 20M
10:26 | 7:41/mi
21M
2:35:10
Rank: #8885 (-144)
20M → 21M
8:40 | 8:40/mi
35K· 21.75 mi
2:41:02
Rank: #8952 (-67)
21M → 35K
5:52 | 7:51/mi
23M
2:51:14
Rank: #9034 (-82)
35K → 23M
10:12 | 8:09/mi
24M
2:59:07
Rank: #9054 (-20)
23M → 24M
7:53 | 7:53/mi
40K· 24.85 mi
3:06:04
Rank: #9126 (-72)
24M → 40K
6:57 | 8:08/mi
25.2M
3:09:09
Rank: #9149 (-23)
40K → 25.2M
3:05 | 8:56/mi
Finish· 26.22 mi
3:17:16
Rank: #9288 (-139)
25.2M → Finish
8:07 | 7:58/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:34:24
Pace7:12 /mi
2nd Half
Distance13.11 mi
Time1:42:52
Pace7:51 /mi
📊Positive Split: 9.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:3022:207:1122:20
7:11
-
10K
6.21 mi11:11:3345:237:1823:03
7:25
+0:14
15K
9.32 mi11:33:341:07:247:1422:01
7:05
-0:20
20K
12.43 mi11:55:441:29:347:1222:10
7:08
+0:03
Half
13.11 mi12:00:341:34:247:124:50
7:05
-0:03
25K
15.53 mi12:18:061:51:567:1217:32
7:14
+0:09
30K
18.64 mi12:42:142:16:047:1824:08
7:46
+0:32
20M
20.00 mi12:52:402:26:307:1910:26
7:41
-0:05
21M
21.00 mi13:01:202:35:107:238:40
8:40
+0:59
35K
21.75 mi13:07:122:41:027:245:52
7:51
-0:49
23M
23.00 mi13:17:242:51:147:2710:12
8:09
+0:18
24M
24.00 mi13:25:172:59:077:287:53
7:53
-0:16
40K
24.85 mi13:32:143:06:047:296:57
8:08
+0:15
25.2M
25.20 mi13:35:193:09:097:303:05
8:56
+0:48
Finish
26.22 mi13:43:263:17:167:328:07
7:58
-0:58

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

7:05 /mi

Average Pace

7:32 /mi

Slowest Pace

8:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:51:56

57% of race

Time at Steady Pace

56:26

29% of race

Time at Slower Pace

28:54

15% of race

Average Pace: 7:31 /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 mi10:48:3022:207:1122:20
7:11
#9361
10K
6.21 mi11:11:3345:237:1823:03
7:25
#10363
15K
9.32 mi11:33:341:07:247:1422:01
7:05
#9596
20K
12.43 mi11:55:441:29:347:1222:10
7:08
#9050
Half
13.11 mi12:00:341:34:247:124:50
7:05
#8994
25K
15.53 mi12:18:061:51:567:1217:32
7:14
#8721
30K
18.64 mi12:42:142:16:047:1824:08
7:46
#8824
20M
20.00 mi12:52:402:26:307:1910:26
7:41
#8741
21M
21.00 mi13:01:202:35:107:238:40
8:40
#8885
35K
21.75 mi13:07:122:41:027:245:52
7:51
#8952
23M
23.00 mi13:17:242:51:147:2710:12
8:09
#9034
24M
24.00 mi13:25:172:59:077:287:53
7:53
#9054
40K
24.85 mi13:32:143:06:047:296:57
8:08
#9126
25.2M
25.20 mi13:35:193:09:097:303:05
8:56
#9149
Finish
26.22 mi13:43:263:17:167:328:07
7:58
#9288
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi9361780378038243(Top 29%)7088(Top 44%)7088(Top 297%)
10K6.21 mi3.10 mi10363-10028352-5498352-54911339(Top 40%)8821(Top 55%)8821(Top 370%)
15K9.32 mi3.11 mi9596+7677920+4327920+4328243(Top 29%)7088(Top 44%)7088(Top 297%)
20K12.43 mi3.11 mi9050+5467591+3297591+3297718(Top 27%)6689(Top 42%)6689(Top 280%)
Half13.11 mi0.68 mi8994+567558+337558+338173(Top 29%)7012(Top 44%)7012(Top 294%)
25K15.53 mi2.42 mi8721+2737372+1867372+1867831(Top 28%)6660(Top 41%)6660(Top 279%)
30K18.64 mi3.11 mi8824-1037368+47368+49666(Top 34%)7512(Top 47%)7512(Top 315%)
20M20.00 mi1.36 mi8741+837283+857283+858199(Top 29%)6567(Top 41%)6567(Top 275%)
21M21.00 mi1.00 mi8885-1447337-547337-5411443(Top 40%)8087(Top 50%)8087(Top 339%)
35K21.75 mi0.75 mi8952-677354-177354-1711080(Top 39%)7891(Top 49%)7891(Top 331%)
23M23.00 mi1.25 mi9034-827352+27352+211003(Top 39%)7748(Top 48%)7748(Top 325%)
24M24.00 mi1.00 mi9054-207337+157337+1510413(Top 37%)7380(Top 46%)7380(Top 309%)
40K24.85 mi0.85 mi9126-727345-87345-811051(Top 39%)7587(Top 47%)7587(Top 318%)
25.2M25.20 mi0.35 mi9149-237333+127333+1211385(Top 40%)7645(Top 47%)7645(Top 320%)
Finish26.22 mi1.02 mi9288-1397374-417374-4112610(Top 44%)8328(Top 52%)8328(Top 349%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 29%
×21stories
+97ft-345ft

Overall

8243

Males

7088

M45-49

7088

5K→10K

3.1 - 6.2 mi

Top 40%
×5stories
+79ft-138ft

Overall

11339

Males

8821

M45-49

8821

10K→15K

6.2 - 9.3 mi

Top 29%
×3stories
+67ft-78ft

Overall

8243

Males

7088

M45-49

7088

15K→20K

9.3 - 12.4 mi

Top 27%
×5stories
+106ft-86ft

Overall

7718

Males

6689

M45-49

6689

20K→Half

12.4 - 13.1 mi

Top 29%
×2stories
+19ft-37ft

Overall

8173

Males

7012

M45-49

7012

Half→25K

13.1 - 15.5 mi

Top 28%
×4stories
+66ft-88ft

Overall

7831

Males

6660

M45-49

6660

25K→30K

15.5 - 18.6 mi

Top 34%
×9stories
+181ft-148ft

Overall

9666

Males

7512

M45-49

7512

30K→20M

18.6 - 20.0 mi

Top 29%
×5stories
+64ft-50ft

Overall

8199

Males

6567

M45-49

6567

20M→21M

20.0 - 21.0 mi

Top 40%
×8stories
+106ft-24ft

Overall

11443

Males

8087

M45-49

8087

21M→35K

21.0 - 21.8 mi

Top 39%
×7stories
+17ft-86ft

Overall

11080

Males

7891

M45-49

7891

35K→23M

21.8 - 23.0 mi

Top 39%
×5stories
+23ft-63ft

Overall

11003

Males

7748

M45-49

7748

23M→24M

23.0 - 24.0 mi

Top 37%
×6stories
+12ft-82ft

Overall

10413

Males

7380

M45-49

7380

24M→40K

24.0 - 24.9 mi

Top 39%
×1story
+6ft-20ft

Overall

11051

Males

7587

M45-49

7587

40K→25.2M

24.9 - 25.2 mi

Top 40%
×1story
+13ft-16ft

Overall

11385

Males

7645

M45-49

7645

25.2M→Finish

25.2 - 26.2 mi

Top 44%
×2stories
+22ft-21ft

Overall

12610

Males

8328

M45-49

8328

Passing Analysis

Category:
Athletes Passed
2424*
Passed By
2349
Net Change
+73
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9361
5K → 10K291029-1002#9361#10363
10K → 15K772*5+767#10363#9596
15K → 20K5515+546#9596#9050
20K → Half6610+56#9050#8994
Half → 25K30532+273#8994#8721
25K → 30K179282-103#8721#8824
30K → 20M13956+83#8824#8741
20M → 21M57201-144#8741#8885
21M → 35K52119-67#8885#8952
35K → 23M86168-82#8952#9034
23M → 24M6282-20#9034#9054
24M → 40K63135-72#9054#9126
40K → 25.2M2750-23#9126#9149
25.2M → Finish36175-139#9149#9288
TOTALS2424*2349+73

* 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