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BOSTON MARATHON 2025

Daniel Mcgowan

Bib: 5867•M

TX

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0:00
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Overall
#0 / 28404
Top 35%
Gender (Male)
#0 / 16105
Top 48%
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
21:40
Rank: #7611
Start → 5K
21:40 | 6:58/mi
10K· 6.21 mi
42:50
Rank: #7106 (+505)
5K → 10K
21:10 | 6:49/mi
15K· 9.32 mi
1:03:52
Rank: #6694 (+412)
10K → 15K
21:02 | 6:46/mi
20K· 12.43 mi
1:25:09
Rank: #6423 (+271)
15K → 20K
21:17 | 6:51/mi
Half· 13.11 mi
1:29:42
Rank: #6337 (+86)
20K → Half
4:33 | 6:40/mi
25K· 15.53 mi
1:46:38
Rank: #6296 (+41)
Half → 25K
16:56 | 6:59/mi
30K· 18.64 mi
2:10:34
Rank: #6703 (-407)
25K → 30K
23:56 | 7:42/mi
20M
2:21:58
Rank: #7066 (-363)
30K → 20M
11:24 | 8:23/mi
21M
2:32:27
Rank: #7817 (-751)
20M → 21M
10:29 | 10:29/mi
35K· 21.75 mi
2:39:35
Rank: #8372 (-555)
21M → 35K
7:08 | 9:32/mi
23M
2:51:35
Rank: #9143 (-771)
35K → 23M
12:00 | 9:35/mi
24M
3:00:23
Rank: #9507 (-364)
23M → 24M
8:48 | 8:48/mi
40K· 24.85 mi
3:08:02
Rank: #9787 (-280)
24M → 40K
7:39 | 8:57/mi
25.2M
3:11:18
Rank: #9863 (-76)
40K → 25.2M
3:16 | 9:28/mi
Finish· 26.22 mi
3:19:37
Rank: #10030 (-167)
25.2M → Finish
8:19 | 8:10/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:29:42
Pace6:51 /mi
2nd Half
Distance13.11 mi
Time1:49:55
Pace8:23 /mi
📊Positive Split: 22.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:27:0621:406:5821:40
6:58
-
10K
6.21 mi10:48:1642:506:5421:10
6:49
-0:09
15K
9.32 mi11:09:181:03:526:5121:02
6:46
-0:03
20K
12.43 mi11:30:351:25:096:5121:17
6:51
+0:05
Half
13.11 mi11:35:081:29:426:514:33
6:40
-0:11
25K
15.53 mi11:52:041:46:386:5216:56
6:59
+0:19
30K
18.64 mi12:16:002:10:347:0023:56
7:42
+0:43
20M
20.00 mi12:27:242:21:587:0611:24
8:23
+0:41
21M
21.00 mi12:37:532:32:277:1610:29
10:29
+2:06
35K
21.75 mi12:45:012:39:357:207:08
9:32
-0:57
23M
23.00 mi12:57:012:51:357:2812:00
9:35
+0:03
24M
24.00 mi13:05:493:00:237:318:48
8:48
-0:47
40K
24.85 mi13:13:283:08:027:347:39
8:57
+0:09
25.2M
25.20 mi13:16:443:11:187:353:16
9:28
+0:31
Finish
26.22 mi13:25:033:19:377:378:19
8:10
-1:18

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

6:40 /mi

Average Pace

7:37 /mi

Slowest Pace

10:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:46:38

53% of race

Time at Steady Pace

43:39

22% of race

Time at Slower Pace

49:20

25% of race

Average Pace: 7:37 /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 mi10:27:0621:406:5821:40
6:58
#7611
10K
6.21 mi10:48:1642:506:5421:10
6:49
#7106
15K
9.32 mi11:09:181:03:526:5121:02
6:46
#6694
20K
12.43 mi11:30:351:25:096:5121:17
6:51
#6423
Half
13.11 mi11:35:081:29:426:514:33
6:40
#6337
25K
15.53 mi11:52:041:46:386:5216:56
6:59
#6296
30K
18.64 mi12:16:002:10:347:0023:56
7:42
#6703
20M
20.00 mi12:27:242:21:587:0611:24
8:23
#7066
21M
21.00 mi12:37:532:32:277:1610:29
10:29
#7817
35K
21.75 mi12:45:012:39:357:207:08
9:32
#8372
23M
23.00 mi12:57:012:51:357:2812:00
9:35
#9143
24M
24.00 mi13:05:493:00:237:318:48
8:48
#9507
40K
24.85 mi13:13:283:08:027:347:39
8:57
#9787
25.2M
25.20 mi13:16:443:11:187:353:16
9:28
#9863
Finish
26.22 mi13:25:033:19:377:378:19
8:10
#10030
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi7611674767475800(Top 20%)5289(Top 33%)5289(Top 94%)
10K6.21 mi3.10 mi7106+5056374+3736374+3736542(Top 23%)5919(Top 37%)5919(Top 105%)
15K9.32 mi3.11 mi6694+4126043+3316043+3315800(Top 20%)5289(Top 33%)5289(Top 94%)
20K12.43 mi3.11 mi6423+2715817+2265817+2265792(Top 20%)5274(Top 33%)5274(Top 93%)
Half13.11 mi0.68 mi6337+865747+705747+705086(Top 18%)4715(Top 29%)4715(Top 84%)
25K15.53 mi2.42 mi6296+415699+485699+486236(Top 22%)5576(Top 35%)5576(Top 99%)
30K18.64 mi3.11 mi6703-4075984-2855984-2859215(Top 32%)7264(Top 45%)7264(Top 129%)
20M20.00 mi1.36 mi7066-3636228-2446228-24413040(Top 46%)8999(Top 56%)8999(Top 160%)
21M21.00 mi1.00 mi7817-7516693-4656693-46519929(Top 70%)12002(Top 75%)12002(Top 213%)
35K21.75 mi0.75 mi8372-5557012-3197012-31920418(Top 72%)12159(Top 75%)12159(Top 216%)
23M23.00 mi1.25 mi9143-7717414-4027414-40219005(Top 67%)11435(Top 71%)11435(Top 203%)
24M24.00 mi1.00 mi9507-3647580-1667580-16616282(Top 57%)10140(Top 63%)10140(Top 180%)
40K24.85 mi0.85 mi9787-2807690-1107690-11015960(Top 56%)9886(Top 61%)9886(Top 175%)
25.2M25.20 mi0.35 mi9863-767706-167706-1614355(Top 51%)9084(Top 56%)9084(Top 161%)
Finish26.22 mi1.02 mi10030-1677766-607766-6013972(Top 49%)8992(Top 56%)8992(Top 159%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 20%
×21stories
+97ft-345ft

Overall

5800

Males

5289

M18-39

5289

5K→10K

3.1 - 6.2 mi

Top 23%
×5stories
+79ft-138ft

Overall

6542

Males

5919

M18-39

5919

10K→15K

6.2 - 9.3 mi

Top 20%
×3stories
+67ft-78ft

Overall

5800

Males

5289

M18-39

5289

15K→20K

9.3 - 12.4 mi

Top 20%
×5stories
+106ft-86ft

Overall

5792

Males

5274

M18-39

5274

20K→Half

12.4 - 13.1 mi

Top 18%
×2stories
+19ft-37ft

Overall

5086

Males

4715

M18-39

4715

Half→25K

13.1 - 15.5 mi

Top 22%
×4stories
+66ft-88ft

Overall

6236

Males

5576

M18-39

5576

25K→30K

15.5 - 18.6 mi

Top 32%
×9stories
+181ft-148ft

Overall

9215

Males

7264

M18-39

7264

30K→20M

18.6 - 20.0 mi

Top 46%
×5stories
+64ft-50ft

Overall

13040

Males

8999

M18-39

8999

20M→21M

20.0 - 21.0 mi

Top 70%
×8stories
+106ft-24ft

Overall

19929

Males

12002

M18-39

12002

21M→35K

21.0 - 21.8 mi

Top 72%
×7stories
+17ft-86ft

Overall

20418

Males

12159

M18-39

12159

35K→23M

21.8 - 23.0 mi

Top 67%
×5stories
+23ft-63ft

Overall

19005

Males

11435

M18-39

11435

23M→24M

23.0 - 24.0 mi

Top 57%
×6stories
+12ft-82ft

Overall

16282

Males

10140

M18-39

10140

24M→40K

24.0 - 24.9 mi

Top 56%
×1story
+6ft-20ft

Overall

15960

Males

9886

M18-39

9886

40K→25.2M

24.9 - 25.2 mi

Top 51%
×1story
+13ft-16ft

Overall

14355

Males

9084

M18-39

9084

25.2M→Finish

25.2 - 26.2 mi

Top 49%
×2stories
+22ft-21ft

Overall

13972

Males

8992

M18-39

8992

Passing Analysis

Category:
Athletes Passed
1717
Passed By
4135
Net Change
-2419
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7611
5K → 10K54237+505#7611#7106
10K → 15K42816+412#7106#6694
15K → 20K29322+271#6694#6423
20K → Half871+86#6423#6337
Half → 25K13998+41#6337#6296
25K → 30K85492-407#6296#6703
30K → 20M28391-363#6703#7066
20M → 21M5756-751#7066#7817
21M → 35K2557-555#7817#8372
35K → 23M20791-771#8372#9143
23M → 24M20384-364#9143#9507
24M → 40K16296-280#9507#9787
40K → 25.2M1894-76#9787#9863
25.2M → Finish34200-167#9863#10030
TOTALS17174135-2419
📊

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