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BOSTON MARATHON 2025

William Graham

Bib: 7510•M

PA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 14%
Gender (Male)
#0 / 16105
Top 23%
Masters (Masters Men)
#0 / 10463
Top 10%
Division (M45-49)
#0 / 2386
Top 12%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:31
Rank: #4617
Start → 5K
20:31 | 6:36/mi
10K· 6.21 mi
41:04
Rank: #4569 (+48)
5K → 10K
20:33 | 6:37/mi
15K· 9.32 mi
1:01:47
Rank: #4612 (-43)
10K → 15K
20:43 | 6:40/mi
20K· 12.43 mi
1:22:53
Rank: #4720 (-108)
15K → 20K
21:06 | 6:47/mi
Half· 13.11 mi
1:27:28
Rank: #4750 (-30)
20K → Half
4:35 | 6:43/mi
25K· 15.53 mi
1:43:57
Rank: #4722 (+28)
Half → 25K
16:29 | 6:48/mi
30K· 18.64 mi
2:05:24
Rank: #4545 (+177)
25K → 30K
21:27 | 6:54/mi
20M
2:14:57
Rank: #4488 (+57)
30K → 20M
9:33 | 7:02/mi
21M
2:22:14
Rank: #4391 (+97)
20M → 21M
7:17 | 7:17/mi
35K· 21.75 mi
2:27:17
Rank: #4333 (+58)
21M → 35K
5:03 | 6:45/mi
23M
2:35:52
Rank: #4204 (+129)
35K → 23M
8:35 | 6:51/mi
24M
2:42:35
Rank: #4120 (+84)
23M → 24M
6:43 | 6:43/mi
40K· 24.85 mi
2:48:27
Rank: #4058 (+62)
24M → 40K
5:52 | 6:52/mi
25.2M
2:51:02
Rank: #4028 (+30)
40K → 25.2M
2:35 | 7:29/mi
Finish· 26.22 mi
2:57:52
Rank: #3998 (+30)
25.2M → Finish
6:50 | 6:42/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:28
Pace6:40 /mi
2nd Half
Distance13.11 mi
Time1:30:24
Pace6:54 /mi
📊Positive Split: 3.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:28:3520:316:3620:31
6:36
-
10K
6.21 mi10:49:0841:046:3720:33
6:37
+0:01
15K
9.32 mi11:09:511:01:476:3820:43
6:40
+0:03
20K
12.43 mi11:30:571:22:536:4021:06
6:47
+0:07
Half
13.11 mi11:35:321:27:286:404:35
6:43
-0:04
25K
15.53 mi11:52:011:43:576:4116:29
6:48
+0:05
30K
18.64 mi12:13:282:05:246:4421:27
6:54
+0:06
20M
20.00 mi12:23:012:14:576:459:33
7:02
+0:08
21M
21.00 mi12:30:182:22:146:467:17
7:17
+0:15
35K
21.75 mi12:35:212:27:176:465:03
6:45
-0:32
23M
23.00 mi12:43:562:35:526:478:35
6:51
+0:06
24M
24.00 mi12:50:392:42:356:466:43
6:43
-0:08
40K
24.85 mi12:56:312:48:276:475:52
6:52
+0:09
25.2M
25.20 mi12:59:062:51:026:472:35
7:29
+0:37
Finish
26.22 mi13:05:562:57:526:476:50
6:42
-0:47

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

6:36 /mi

Average Pace

6:47 /mi

Slowest Pace

7:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:48:00

94% of race

Time at Steady Pace

9:52

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:47 /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 mi10:28:3520:316:3620:31
6:36
#4617
10K
6.21 mi10:49:0841:046:3720:33
6:37
#4569
15K
9.32 mi11:09:511:01:476:3820:43
6:40
#4612
20K
12.43 mi11:30:571:22:536:4021:06
6:47
#4720
Half
13.11 mi11:35:321:27:286:404:35
6:43
#4750
25K
15.53 mi11:52:011:43:576:4116:29
6:48
#4722
30K
18.64 mi12:13:282:05:246:4421:27
6:54
#4545
20M
20.00 mi12:23:012:14:576:459:33
7:02
#4488
21M
21.00 mi12:30:182:22:146:467:17
7:17
#4391
35K
21.75 mi12:35:212:27:176:465:03
6:45
#4333
23M
23.00 mi12:43:562:35:526:478:35
6:51
#4204
24M
24.00 mi12:50:392:42:356:466:43
6:43
#4120
40K
24.85 mi12:56:312:48:276:475:52
6:52
#4058
25.2M
25.20 mi12:59:062:51:026:472:35
7:29
#4028
Finish
26.22 mi13:05:562:57:526:476:50
6:42
#3998
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi4617432943294788(Top 17%)4469(Top 28%)4469(Top 187%)
10K6.21 mi3.10 mi4569+484288+414288+414572(Top 16%)4282(Top 27%)4282(Top 179%)
15K9.32 mi3.11 mi4612-434321-334321-334788(Top 17%)4469(Top 28%)4469(Top 187%)
20K12.43 mi3.11 mi4720-1084406-854406-855192(Top 18%)4781(Top 30%)4781(Top 200%)
Half13.11 mi0.68 mi4750-304431-254431-255345(Top 19%)4900(Top 30%)4900(Top 205%)
25K15.53 mi2.42 mi4722+284398+334398+334834(Top 17%)4442(Top 28%)4442(Top 186%)
30K18.64 mi3.11 mi4545+1774234+1644234+1644098(Top 14%)3769(Top 23%)3769(Top 158%)
20M20.00 mi1.36 mi4488+574172+624172+624251(Top 15%)3874(Top 24%)3874(Top 162%)
21M21.00 mi1.00 mi4391+974078+944078+943529(Top 12%)3228(Top 20%)3228(Top 135%)
35K21.75 mi0.75 mi4333+584023+554023+553783(Top 13%)3405(Top 21%)3405(Top 143%)
23M23.00 mi1.25 mi4204+1293904+1193904+1192975(Top 10%)2717(Top 17%)2717(Top 114%)
24M24.00 mi1.00 mi4120+843823+813823+813052(Top 11%)2765(Top 17%)2765(Top 116%)
40K24.85 mi0.85 mi4058+623761+623761+623140(Top 11%)2813(Top 17%)2813(Top 118%)
25.2M25.20 mi0.35 mi4028+303728+333728+333313(Top 12%)2903(Top 18%)2903(Top 122%)
Finish26.22 mi1.02 mi3998+303694+343694+343885(Top 14%)3350(Top 21%)3350(Top 140%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
×21stories
+97ft-345ft

Overall

4788

Males

4469

M45-49

4469

5K→10K

3.1 - 6.2 mi

Top 16%
×5stories
+79ft-138ft

Overall

4572

Males

4282

M45-49

4282

10K→15K

6.2 - 9.3 mi

Top 17%
×3stories
+67ft-78ft

Overall

4788

Males

4469

M45-49

4469

15K→20K

9.3 - 12.4 mi

Top 18%
×5stories
+106ft-86ft

Overall

5192

Males

4781

M45-49

4781

20K→Half

12.4 - 13.1 mi

Top 19%
×2stories
+19ft-37ft

Overall

5345

Males

4900

M45-49

4900

Half→25K

13.1 - 15.5 mi

Top 17%
×4stories
+66ft-88ft

Overall

4834

Males

4442

M45-49

4442

25K→30K

15.5 - 18.6 mi

Top 14%
×9stories
+181ft-148ft

Overall

4098

Males

3769

M45-49

3769

30K→20M

18.6 - 20.0 mi

Top 15%
×5stories
+64ft-50ft

Overall

4251

Males

3874

M45-49

3874

20M→21M

20.0 - 21.0 mi

Top 12%
×8stories
+106ft-24ft

Overall

3529

Males

3228

M45-49

3228

21M→35K

21.0 - 21.8 mi

Top 13%
×7stories
+17ft-86ft

Overall

3783

Males

3405

M45-49

3405

35K→23M

21.8 - 23.0 mi

Top 10%
×5stories
+23ft-63ft

Overall

2975

Males

2717

M45-49

2717

23M→24M

23.0 - 24.0 mi

Top 11%
×6stories
+12ft-82ft

Overall

3052

Males

2765

M45-49

2765

24M→40K

24.0 - 24.9 mi

Top 11%
×1story
+6ft-20ft

Overall

3140

Males

2813

M45-49

2813

40K→25.2M

24.9 - 25.2 mi

Top 12%
×1story
+13ft-16ft

Overall

3313

Males

2903

M45-49

2903

25.2M→Finish

25.2 - 26.2 mi

Top 14%
×2stories
+22ft-21ft

Overall

3885

Males

3350

M45-49

3350

Passing Analysis

Category:
Athletes Passed
1441
Passed By
822
Net Change
+619
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4617
5K → 10K197149+48#4617#4569
10K → 15K90133-43#4569#4612
15K → 20K94202-108#4612#4720
20K → Half1545-30#4720#4750
Half → 25K11385+28#4750#4722
25K → 30K23760+177#4722#4545
30K → 20M9841+57#4545#4488
20M → 21M12225+97#4488#4391
21M → 35K6911+58#4391#4333
35K → 23M14112+129#4333#4204
23M → 24M9511+84#4204#4120
24M → 40K697+62#4120#4058
40K → 25.2M377+30#4058#4028
25.2M → Finish6434+30#4028#3998
TOTALS1441822+619
📊

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