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BOSTON MARATHON 2025

Scott Boag

Bib: 24904•M

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M65-69)
#0 / 639
Top 48%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
28:03
Rank: #22535
Start → 5K
28:03 | 9:02/mi
10K· 6.21 mi
55:47
Rank: #22336 (+199)
5K → 10K
27:44 | 8:56/mi
15K· 9.32 mi
1:24:13
Rank: #22427 (-91)
10K → 15K
28:26 | 9:09/mi
20K· 12.43 mi
1:52:57
Rank: #22308 (+119)
15K → 20K
28:44 | 9:15/mi
Half· 13.11 mi
1:59:04
Rank: #22275 (+33)
20K → Half
6:07 | 8:58/mi
25K· 15.53 mi
2:21:27
Rank: #22021 (+254)
Half → 25K
22:23 | 9:14/mi
30K· 18.64 mi
2:51:08
Rank: #21670 (+351)
25K → 30K
29:41 | 9:33/mi
20M
3:04:33
Rank: #21578 (+92)
30K → 20M
13:25 | 9:52/mi
21M
3:14:53
Rank: #21437 (+141)
20M → 21M
10:20 | 10:20/mi
35K· 21.75 mi
3:21:38
Rank: #21337 (+100)
21M → 35K
6:45 | 9:01/mi
23M
3:33:24
Rank: #21134 (+203)
35K → 23M
11:46 | 9:24/mi
24M
3:42:49
Rank: #21051 (+83)
23M → 24M
9:25 | 9:25/mi
40K· 24.85 mi
3:51:20
Rank: #21032 (+19)
24M → 40K
8:31 | 9:58/mi
25.2M
3:55:04
Rank: #21004 (+28)
40K → 25.2M
3:44 | 10:50/mi
Finish· 26.22 mi
4:04:58
Rank: #21049 (-45)
25.2M → Finish
9:54 | 9:43/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:59:04
Pace9:05 /mi
2nd Half
Distance13.11 mi
Time2:05:54
Pace9:36 /mi
📊Positive Split: 5.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:29:1028:039:0228:03
9:02
-
10K
6.21 mi11:56:5455:478:5927:44
8:56
-0:06
15K
9.32 mi12:25:201:24:139:0228:26
9:09
+0:13
20K
12.43 mi12:54:041:52:579:0528:44
9:15
+0:06
Half
13.11 mi13:00:111:59:049:056:07
8:58
-0:17
25K
15.53 mi13:22:342:21:279:0622:23
9:14
+0:16
30K
18.64 mi13:52:152:51:089:1129:41
9:33
+0:19
20M
20.00 mi14:05:403:04:339:1413:25
9:52
+0:19
21M
21.00 mi14:16:003:14:539:1710:20
10:20
+0:28
35K
21.75 mi14:22:453:21:389:166:45
9:01
-1:19
23M
23.00 mi14:34:313:33:249:1711:46
9:24
+0:23
24M
24.00 mi14:43:563:42:499:179:25
9:25
+0:01
40K
24.85 mi14:52:273:51:209:188:31
9:58
+0:33
25.2M
25.20 mi14:56:113:55:049:203:44
10:50
+0:52
Finish
26.22 mi15:06:054:04:589:219:54
9:43
-1:07

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

8:56 /mi

Average Pace

9:21 /mi

Slowest Pace

10:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:08:39

28% of race

Time at Steady Pace

2:10:25

53% of race

Time at Slower Pace

45:54

19% of race

Average Pace: 9:21 /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 mi11:29:1028:039:0228:03
9:02
#22535
10K
6.21 mi11:56:5455:478:5927:44
8:56
#22336
15K
9.32 mi12:25:201:24:139:0228:26
9:09
#22427
20K
12.43 mi12:54:041:52:579:0528:44
9:15
#22308
Half
13.11 mi13:00:111:59:049:056:07
8:58
#22275
25K
15.53 mi13:22:342:21:279:0622:23
9:14
#22021
30K
18.64 mi13:52:152:51:089:1129:41
9:33
#21670
20M
20.00 mi14:05:403:04:339:1413:25
9:52
#21578
21M
21.00 mi14:16:003:14:539:1710:20
10:20
#21437
35K
21.75 mi14:22:453:21:389:166:45
9:01
#21337
23M
23.00 mi14:34:313:33:249:1711:46
9:24
#21134
24M
24.00 mi14:43:563:42:499:179:25
9:25
#21051
40K
24.85 mi14:52:273:51:209:188:31
9:58
#21032
25.2M
25.20 mi14:56:113:55:049:203:44
10:50
#21004
Finish
26.22 mi15:06:054:04:589:219:54
9:43
#21049
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi22535135461354622663(Top 80%)13676(Top 85%)13676(Top 2140%)
10K6.21 mi3.10 mi22336+19913471+7513471+7522060(Top 78%)13368(Top 83%)13368(Top 2092%)
15K9.32 mi3.11 mi22427-9113543-7213543-7222663(Top 80%)13676(Top 85%)13676(Top 2140%)
20K12.43 mi3.11 mi22308+11913483+6013483+6022067(Top 78%)13386(Top 83%)13386(Top 2095%)
Half13.11 mi0.68 mi22275+3313462+2113462+2121649(Top 76%)13189(Top 82%)13189(Top 2064%)
25K15.53 mi2.42 mi22021+25413344+11813344+11820897(Top 74%)12808(Top 80%)12808(Top 2004%)
30K18.64 mi3.11 mi21670+35113166+17813166+17820151(Top 71%)12364(Top 77%)12364(Top 1935%)
20M20.00 mi1.36 mi21578+9213112+5413112+5420521(Top 72%)12374(Top 77%)12374(Top 1936%)
21M21.00 mi1.00 mi21437+14113024+8813024+8819481(Top 69%)11825(Top 73%)11825(Top 1851%)
35K21.75 mi0.75 mi21337+10012970+5412970+5418336(Top 65%)11206(Top 70%)11206(Top 1754%)
23M23.00 mi1.25 mi21134+20312844+12612844+12618233(Top 64%)11091(Top 69%)11091(Top 1736%)
24M24.00 mi1.00 mi21051+8312776+6812776+6819300(Top 68%)11554(Top 72%)11554(Top 1808%)
40K24.85 mi0.85 mi21032+1912754+2212754+2220332(Top 72%)11952(Top 74%)11952(Top 1870%)
25.2M25.20 mi0.35 mi21004+2812737+1712737+1720096(Top 71%)11838(Top 74%)11838(Top 1853%)
Finish26.22 mi1.02 mi21049-4512742-512742-521962(Top 77%)12767(Top 79%)12767(Top 1998%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
×21stories
+97ft-345ft

Overall

22663

Males

13676

M65-69

13676

5K→10K

3.1 - 6.2 mi

Top 78%
×5stories
+79ft-138ft

Overall

22060

Males

13368

M65-69

13368

10K→15K

6.2 - 9.3 mi

Top 80%
×3stories
+67ft-78ft

Overall

22663

Males

13676

M65-69

13676

15K→20K

9.3 - 12.4 mi

Top 78%
×5stories
+106ft-86ft

Overall

22067

Males

13386

M65-69

13386

20K→Half

12.4 - 13.1 mi

Top 76%
×2stories
+19ft-37ft

Overall

21649

Males

13189

M65-69

13189

Half→25K

13.1 - 15.5 mi

Top 74%
×4stories
+66ft-88ft

Overall

20897

Males

12808

M65-69

12808

25K→30K

15.5 - 18.6 mi

Top 71%
×9stories
+181ft-148ft

Overall

20151

Males

12364

M65-69

12364

30K→20M

18.6 - 20.0 mi

Top 72%
×5stories
+64ft-50ft

Overall

20521

Males

12374

M65-69

12374

20M→21M

20.0 - 21.0 mi

Top 69%
×8stories
+106ft-24ft

Overall

19481

Males

11825

M65-69

11825

21M→35K

21.0 - 21.8 mi

Top 65%
×7stories
+17ft-86ft

Overall

18336

Males

11206

M65-69

11206

35K→23M

21.8 - 23.0 mi

Top 64%
×5stories
+23ft-63ft

Overall

18233

Males

11091

M65-69

11091

23M→24M

23.0 - 24.0 mi

Top 68%
×6stories
+12ft-82ft

Overall

19300

Males

11554

M65-69

11554

24M→40K

24.0 - 24.9 mi

Top 72%
×1story
+6ft-20ft

Overall

20332

Males

11952

M65-69

11952

40K→25.2M

24.9 - 25.2 mi

Top 71%
×1story
+13ft-16ft

Overall

20096

Males

11838

M65-69

11838

25.2M→Finish

25.2 - 26.2 mi

Top 77%
×2stories
+22ft-21ft

Overall

21962

Males

12767

M65-69

12767

Passing Analysis

Category:
Athletes Passed
2336
Passed By
850
Net Change
+1486
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22535
5K → 10K366167+199#22535#22336
10K → 15K146237-91#22336#22427
15K → 20K228109+119#22427#22308
20K → Half4916+33#22308#22275
Half → 25K28935+254#22275#22021
25K → 30K40352+351#22021#21670
30K → 20M13846+92#21670#21578
20M → 21M16120+141#21578#21437
21M → 35K1088+100#21437#21337
35K → 23M2118+203#21337#21134
23M → 24M10623+83#21134#21051
24M → 40K5435+19#21051#21032
40K → 25.2M4315+28#21032#21004
25.2M → Finish3479-45#21004#21049
TOTALS2336850+1486
📊

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