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BOSTON MARATHON 2025

Matt Durney

Bib: 7443•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 17%
Gender (Male)
#0 / 16105
Top 28%
Masters (Masters Men)
#0 / 10463
Top 14%
Division (M45-49)
#0 / 2386
Top 18%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:58
Rank: #5866
Start → 5K
20:58 | 6:45/mi
10K· 6.21 mi
41:49
Rank: #5658 (+208)
5K → 10K
20:51 | 6:43/mi
15K· 9.32 mi
1:02:39
Rank: #5465 (+193)
10K → 15K
20:50 | 6:42/mi
20K· 12.43 mi
1:23:45
Rank: #5357 (+108)
15K → 20K
21:06 | 6:47/mi
Half· 13.11 mi
1:28:20
Rank: #5351 (+6)
20K → Half
4:35 | 6:43/mi
25K· 15.53 mi
1:44:57
Rank: #5321 (+30)
Half → 25K
16:37 | 6:51/mi
30K· 18.64 mi
2:06:44
Rank: #5136 (+185)
25K → 30K
21:47 | 7:01/mi
20M
2:16:21
Rank: #5073 (+63)
30K → 20M
9:37 | 7:05/mi
21M
2:23:51
Rank: #5020 (+53)
20M → 21M
7:30 | 7:30/mi
35K· 21.75 mi
2:29:03
Rank: #4995 (+25)
21M → 35K
5:12 | 6:57/mi
23M
2:38:02
Rank: #4973 (+22)
35K → 23M
8:59 | 7:10/mi
24M
2:45:06
Rank: #4967 (+6)
23M → 24M
7:04 | 7:04/mi
40K· 24.85 mi
2:51:06
Rank: #4908 (+59)
24M → 40K
6:00 | 7:01/mi
25.2M
2:53:49
Rank: #4897 (+11)
40K → 25.2M
2:43 | 7:53/mi
Finish· 26.22 mi
3:01:06
Rank: #4938 (-41)
25.2M → Finish
7:17 | 7:09/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:28:20
Pace6:44 /mi
2nd Half
Distance13.11 mi
Time1:32:46
Pace7:05 /mi
📊Positive Split: 5.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:27:0020:586:4520:58
6:45
-
10K
6.21 mi10:47:5141:496:4420:51
6:43
-0:02
15K
9.32 mi11:08:411:02:396:4320:50
6:42
-0:01
20K
12.43 mi11:29:471:23:456:4421:06
6:47
+0:05
Half
13.11 mi11:34:221:28:206:444:35
6:43
-0:04
25K
15.53 mi11:50:591:44:576:4516:37
6:51
+0:08
30K
18.64 mi12:12:462:06:446:4821:47
7:01
+0:10
20M
20.00 mi12:22:232:16:216:499:37
7:05
+0:04
21M
21.00 mi12:29:532:23:516:517:30
7:30
+0:25
35K
21.75 mi12:35:052:29:036:515:12
6:57
-0:33
23M
23.00 mi12:44:042:38:026:528:59
7:10
+0:13
24M
24.00 mi12:51:082:45:066:537:04
7:04
-0:06
40K
24.85 mi12:57:082:51:066:536:00
7:01
-0:03
25.2M
25.20 mi12:59:512:53:496:542:43
7:53
+0:52
Finish
26.22 mi13:07:083:01:066:557:17
7:09
-0:44

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

6:42 /mi

Average Pace

6:55 /mi

Slowest Pace

7:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:50:53

94% of race

Time at Steady Pace

10:13

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:54 /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 mi10:27:0020:586:4520:58
6:45
#5866
10K
6.21 mi10:47:5141:496:4420:51
6:43
#5658
15K
9.32 mi11:08:411:02:396:4320:50
6:42
#5465
20K
12.43 mi11:29:471:23:456:4421:06
6:47
#5357
Half
13.11 mi11:34:221:28:206:444:35
6:43
#5351
25K
15.53 mi11:50:591:44:576:4516:37
6:51
#5321
30K
18.64 mi12:12:462:06:446:4821:47
7:01
#5136
20M
20.00 mi12:22:232:16:216:499:37
7:05
#5073
21M
21.00 mi12:29:532:23:516:517:30
7:30
#5020
35K
21.75 mi12:35:052:29:036:515:12
6:57
#4995
23M
23.00 mi12:44:042:38:026:528:59
7:10
#4973
24M
24.00 mi12:51:082:45:066:537:04
7:04
#4967
40K
24.85 mi12:57:082:51:066:536:00
7:01
#4908
25.2M
25.20 mi12:59:512:53:496:542:43
7:53
#4897
Finish
26.22 mi13:07:083:01:066:557:17
7:09
#4938
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi5866540154015117(Top 18%)4742(Top 29%)4742(Top 199%)
10K6.21 mi3.10 mi5658+2085226+1755226+1755432(Top 19%)5016(Top 31%)5016(Top 210%)
15K9.32 mi3.11 mi5465+1935053+1735053+1735117(Top 18%)4742(Top 29%)4742(Top 199%)
20K12.43 mi3.11 mi5357+1084956+974956+975196(Top 18%)4785(Top 30%)4785(Top 201%)
Half13.11 mi0.68 mi5351+64949+74949+75384(Top 19%)4939(Top 31%)4939(Top 207%)
25K15.53 mi2.42 mi5321+304907+424907+425287(Top 19%)4834(Top 30%)4834(Top 203%)
30K18.64 mi3.11 mi5136+1854726+1814726+1814744(Top 17%)4322(Top 27%)4322(Top 181%)
20M20.00 mi1.36 mi5073+634670+564670+564538(Top 16%)4122(Top 26%)4122(Top 173%)
21M21.00 mi1.00 mi5020+534617+534617+534596(Top 16%)4066(Top 25%)4066(Top 170%)
35K21.75 mi0.75 mi4995+254587+304587+305016(Top 18%)4383(Top 27%)4383(Top 184%)
23M23.00 mi1.25 mi4973+224558+294558+294703(Top 17%)4100(Top 25%)4100(Top 172%)
24M24.00 mi1.00 mi4967+64544+144544+144992(Top 18%)4249(Top 26%)4249(Top 178%)
40K24.85 mi0.85 mi4908+594484+604484+604000(Top 14%)3488(Top 22%)3488(Top 146%)
25.2M25.20 mi0.35 mi4897+114473+114473+115223(Top 18%)4244(Top 26%)4244(Top 178%)
Finish26.22 mi1.02 mi4938-414498-254498-256654(Top 23%)5114(Top 32%)5114(Top 214%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 18%
×21stories
+97ft-345ft

Overall

5117

Males

4742

M45-49

4742

5K→10K

3.1 - 6.2 mi

Top 19%
×5stories
+79ft-138ft

Overall

5432

Males

5016

M45-49

5016

10K→15K

6.2 - 9.3 mi

Top 18%
×3stories
+67ft-78ft

Overall

5117

Males

4742

M45-49

4742

15K→20K

9.3 - 12.4 mi

Top 18%
×5stories
+106ft-86ft

Overall

5196

Males

4785

M45-49

4785

20K→Half

12.4 - 13.1 mi

Top 19%
×2stories
+19ft-37ft

Overall

5384

Males

4939

M45-49

4939

Half→25K

13.1 - 15.5 mi

Top 19%
×4stories
+66ft-88ft

Overall

5287

Males

4834

M45-49

4834

25K→30K

15.5 - 18.6 mi

Top 17%
×9stories
+181ft-148ft

Overall

4744

Males

4322

M45-49

4322

30K→20M

18.6 - 20.0 mi

Top 16%
×5stories
+64ft-50ft

Overall

4538

Males

4122

M45-49

4122

20M→21M

20.0 - 21.0 mi

Top 16%
×8stories
+106ft-24ft

Overall

4596

Males

4066

M45-49

4066

21M→35K

21.0 - 21.8 mi

Top 18%
×7stories
+17ft-86ft

Overall

5016

Males

4383

M45-49

4383

35K→23M

21.8 - 23.0 mi

Top 17%
×5stories
+23ft-63ft

Overall

4703

Males

4100

M45-49

4100

23M→24M

23.0 - 24.0 mi

Top 18%
×6stories
+12ft-82ft

Overall

4992

Males

4249

M45-49

4249

24M→40K

24.0 - 24.9 mi

Top 14%
×1story
+6ft-20ft

Overall

4000

Males

3488

M45-49

3488

40K→25.2M

24.9 - 25.2 mi

Top 18%
×1story
+13ft-16ft

Overall

5223

Males

4244

M45-49

4244

25.2M→Finish

25.2 - 26.2 mi

Top 23%
×2stories
+22ft-21ft

Overall

6654

Males

5114

M45-49

5114

Passing Analysis

Category:
Athletes Passed
1692
Passed By
764
Net Change
+928
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5866
5K → 10K30092+208#5866#5658
10K → 15K23239+193#5658#5465
15K → 20K17769+108#5465#5357
20K → Half3327+6#5357#5351
Half → 25K131101+30#5351#5321
25K → 30K25469+185#5321#5136
30K → 20M10138+63#5136#5073
20M → 21M10047+53#5073#5020
21M → 35K6136+25#5020#4995
35K → 23M9169+22#4995#4973
23M → 24M6458+6#4973#4967
24M → 40K8526+59#4967#4908
40K → 25.2M2918+11#4908#4897
25.2M → Finish3475-41#4897#4938
TOTALS1692764+928
📊

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