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BOSTON MARATHON 2025

Greg Donohue

Bib: 26612•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 (M40-44)
#0 / 2247
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:52
Rank: #22287
Start → 5K
8:58/mi
27:52 split
10K· 6.21 mi
54:27
Rank: #21234 (+1053)
5K → 10K
8:33/mi
26:35 split
15K· 9.32 mi
1:21:08
Rank: #20768 (+466)
10K → 15K
8:35/mi
26:41 split
20K· 12.43 mi
1:48:06
Rank: #20406 (+362)
15K → 20K
8:41/mi
26:58 split
Half· 13.11 mi
1:54:03
Rank: #20410 (-4)
20K → Half
8:43/mi
5:57 split
25K· 15.53 mi
2:15:57
Rank: #20366 (+44)
Half → 25K
9:02/mi
21:54 split
30K· 18.64 mi
2:44:52
Rank: #20103 (+263)
25K → 30K
9:18/mi
28:55 split
20M
2:57:39
Rank: #19999 (+104)
30K → 20M
9:24/mi
12:47 split
21M
3:07:17
Rank: #19798 (+201)
20M → 21M
9:38/mi
9:38 split
35K· 21.75 mi
3:13:59
Rank: #19731 (+67)
21M → 35K
8:57/mi
6:42 split
23M
3:25:09
Rank: #19511 (+220)
35K → 23M
8:55/mi
11:10 split
24M
3:34:03
Rank: #19396 (+115)
23M → 24M
8:54/mi
8:54 split
40K· 24.85 mi
3:41:41
Rank: #19261 (+135)
24M → 40K
8:56/mi
7:38 split
25.2M
3:45:03
Rank: #19196 (+65)
40K → 25.2M
9:46/mi
3:22 split
Finish· 26.22 mi
3:53:51
Rank: #19100 (+96)
25.2M → Finish
8:38/mi
8:48 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:54:03
Pace8:42 /mi
2nd Half
Distance13.11 mi
Time1:59:48
Pace9:08 /mi
📊Positive Split: 5.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:44:1527:528:5827:52
8:58
-
10K
6.21 mi12:10:5054:278:4626:35
8:33
-0:25
15K
9.32 mi12:37:311:21:088:4226:41
8:35
+0:02
20K
12.43 mi13:04:291:48:068:4226:58
8:41
+0:06
Half
13.11 mi13:10:261:54:038:425:57
8:43
+0:02
25K
15.53 mi13:32:202:15:578:4521:54
9:02
+0:19
30K
18.64 mi14:01:152:44:528:5128:55
9:18
+0:16
20M
20.00 mi14:14:022:57:398:5312:47
9:24
+0:06
21M
21.00 mi14:23:403:07:178:559:38
9:38
+0:14
35K
21.75 mi14:30:223:13:598:556:42
8:57
-0:41
23M
23.00 mi14:41:323:25:098:5511:10
8:55
-0:02
24M
24.00 mi14:50:263:34:038:558:54
8:54
-0:01
40K
24.85 mi14:58:043:41:418:557:38
8:56
+0:02
25.2M
25.20 mi15:01:263:45:038:563:22
9:46
+0:50
Finish
26.22 mi15:10:143:53:518:568:48
8:38
-1:08

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

8:33 /mi

Average Pace

8:56 /mi

Slowest Pace

9:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:40:51

94% of race

Time at Steady Pace

13:00

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:55 /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 mi11:44:1527:528:5827:52
8:58
#22287
10K
6.21 mi12:10:5054:278:4626:35
8:33
#21234
15K
9.32 mi12:37:311:21:088:4226:41
8:35
#20768
20K
12.43 mi13:04:291:48:068:4226:58
8:41
#20406
Half
13.11 mi13:10:261:54:038:425:57
8:43
#20410
25K
15.53 mi13:32:202:15:578:4521:54
9:02
#20366
30K
18.64 mi14:01:152:44:528:5128:55
9:18
#20103
20M
20.00 mi14:14:022:57:398:5312:47
9:24
#19999
21M
21.00 mi14:23:403:07:178:559:38
9:38
#19798
35K
21.75 mi14:30:223:13:598:556:42
8:57
#19731
23M
23.00 mi14:41:323:25:098:5511:10
8:55
#19511
24M
24.00 mi14:50:263:34:038:558:54
8:54
#19396
40K
24.85 mi14:58:043:41:418:557:38
8:56
#19261
25.2M
25.20 mi15:01:263:45:038:563:22
9:46
#19196
Finish
26.22 mi15:10:143:53:518:568:48
8:38
#19100
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi22287134361343619854(Top 70%)12432(Top 77%)12432(Top 553%)
10K6.21 mi3.10 mi21234+105312996+44012996+44020120(Top 71%)12532(Top 78%)12532(Top 558%)
15K9.32 mi3.11 mi20768+46612803+19312803+19319854(Top 70%)12432(Top 77%)12432(Top 553%)
20K12.43 mi3.11 mi20406+36212644+15912644+15919309(Top 68%)12168(Top 76%)12168(Top 542%)
Half13.11 mi0.68 mi20410-412641+312641+320436(Top 72%)12652(Top 79%)12652(Top 563%)
25K15.53 mi2.42 mi20366+4412614+2712614+2720037(Top 71%)12429(Top 77%)12429(Top 553%)
30K18.64 mi3.11 mi20103+26312463+15112463+15119133(Top 67%)11894(Top 74%)11894(Top 529%)
20M20.00 mi1.36 mi19999+10412401+6212401+6218764(Top 66%)11571(Top 72%)11571(Top 515%)
21M21.00 mi1.00 mi19798+20112285+11612285+11616691(Top 59%)10564(Top 66%)10564(Top 470%)
35K21.75 mi0.75 mi19731+6712243+4212243+4218009(Top 63%)11062(Top 69%)11062(Top 492%)
23M23.00 mi1.25 mi19511+22012107+13612107+13615785(Top 56%)9984(Top 62%)9984(Top 444%)
24M24.00 mi1.00 mi19396+11512036+7112036+7116848(Top 59%)10403(Top 65%)10403(Top 463%)
40K24.85 mi0.85 mi19261+13511962+7411962+7415898(Top 56%)9874(Top 61%)9874(Top 439%)
25.2M25.20 mi0.35 mi19196+6511920+4211920+4215901(Top 56%)9838(Top 61%)9838(Top 438%)
Finish26.22 mi1.02 mi19100+9611864+5611864+5617065(Top 60%)10430(Top 65%)10430(Top 464%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 70%
×21story building
+97ft-345ft

Overall

19854

Males

12432

M40-44

12432

5K→10K

3.1 - 6.2 mi

Top 71%
×5story building
+79ft-138ft

Overall

20120

Males

12532

M40-44

12532

10K→15K

6.2 - 9.3 mi

Top 70%
×3story building
+67ft-78ft

Overall

19854

Males

12432

M40-44

12432

15K→20K

9.3 - 12.4 mi

Top 68%
×5story building
+106ft-86ft

Overall

19309

Males

12168

M40-44

12168

20K→Half

12.4 - 13.1 mi

Top 72%
×2story building
+19ft-37ft

Overall

20436

Males

12652

M40-44

12652

Half→25K

13.1 - 15.5 mi

Top 71%
×4story building
+66ft-88ft

Overall

20037

Males

12429

M40-44

12429

25K→30K

15.5 - 18.6 mi

Top 67%
×9story building
+181ft-148ft

Overall

19133

Males

11894

M40-44

11894

30K→20M

18.6 - 20.0 mi

Top 66%
×5story building
+64ft-50ft

Overall

18764

Males

11571

M40-44

11571

20M→21M

20.0 - 21.0 mi

Top 59%
×8story building
+106ft-24ft

Overall

16691

Males

10564

M40-44

10564

21M→35K

21.0 - 21.8 mi

Top 63%
×7story building
+17ft-86ft

Overall

18009

Males

11062

M40-44

11062

35K→23M

21.8 - 23.0 mi

Top 56%
×5story building
+23ft-63ft

Overall

15785

Males

9984

M40-44

9984

23M→24M

23.0 - 24.0 mi

Top 59%
×6story building
+12ft-82ft

Overall

16848

Males

10403

M40-44

10403

24M→40K

24.0 - 24.9 mi

Top 56%
×1story
+6ft-20ft

Overall

15898

Males

9874

M40-44

9874

40K→25.2M

24.9 - 25.2 mi

Top 56%
×1story
+13ft-16ft

Overall

15901

Males

9838

M40-44

9838

25.2M→Finish

25.2 - 26.2 mi

Top 60%
×2story building
+22ft-21ft

Overall

17065

Males

10430

M40-44

10430

Passing Analysis

Category:
Athletes Passed
3690
Passed By
503
Net Change
+3187
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22287
5K → 10K108027+1053#22287#21234
10K → 15K50438+466#21234#20768
15K → 20K39735+362#20768#20406
20K → Half3135-4#20406#20410
Half → 25K178134+44#20410#20366
25K → 30K366103+263#20366#20103
30K → 20M15147+104#20103#19999
20M → 21M21918+201#19999#19798
21M → 35K8215+67#19798#19731
35K → 23M2299+220#19731#19511
23M → 24M13116+115#19511#19396
24M → 40K1427+135#19396#19261
40K → 25.2M694+65#19261#19196
25.2M → Finish11115+96#19196#19100
TOTALS3690503+3187
📊

Passing Visuals

Category:
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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