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BOSTON MARATHON 2025

Dennis Murray

Bib: 28379•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
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
9:54/mi
30:46
↑ 97↓ 3451.5%
10K· 6.21 mi
11:04/mi
1:05:08
↑ 79↓ 1380.4%
15K· 9.32 mi
11:31/mi
1:40:56
↑ 67↓ 78
20K· 12.43 mi
12:49/mi
2:20:46
↑ 106↓ 860.1%
Half· 13.11 mi
11:55/mi
2:28:54
↑ 19↓ 370.5%
25K· 15.53 mi
12:42/mi
2:59:41
↑ 66↓ 880.2%
30K· 18.64 mi
13:24/mi
3:41:18
↑ 181↓ 1480.2%
20M
13:18/mi
3:59:23
↑ 64↓ 500.2%
21M
15:24/mi
4:14:47
↑ 106↓ 241.6%
35K· 21.75 mi
14:48/mi
4:25:51
↑ 17↓ 861.7%
23M
12:52/mi
4:41:57
↑ 23↓ 630.6%
24M
12:56/mi
4:54:53
↓ 821.3%
40K· 24.85 mi
12:56/mi
5:05:57
↓ 200.3%
25.2M
13:55/mi
5:10:45
↑ 13↓ 160.2%
Finish· 26.22 mi
11:54/mi
5:22:53
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:28:54
Pace11:21 /mi
2nd Half
Distance13.11 mi
Time2:53:59
Pace13:16 /mi
📊Positive Split: 16.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:47:1930:469:5430:46
9:54
-
10K
6.21 mi12:21:411:05:0810:2934:22
11:04
+1:10
15K
9.32 mi12:57:291:40:5610:5035:48
11:31
+0:27
20K
12.43 mi13:37:192:20:4611:2039:50
12:49
+1:18
Half
13.11 mi13:45:272:28:5411:218:08
11:55
-0:54
25K
15.53 mi14:16:142:59:4111:3430:47
12:42
+0:47
30K
18.64 mi14:57:513:41:1811:5241:37
13:24
+0:42
20M
20.00 mi15:15:563:59:2311:5818:05
13:18
-0:06
21M
21.00 mi15:31:204:14:4712:0815:24
15:24
+2:06
35K
21.75 mi15:42:244:25:5112:1311:04
14:48
-0:36
23M
23.00 mi15:58:304:41:5712:1616:06
12:52
-1:56
24M
24.00 mi16:11:264:54:5312:1712:56
12:56
+0:04
40K
24.85 mi16:22:305:05:5712:1911:04
12:56
0:00
25.2M
25.20 mi16:27:185:10:4512:204:48
13:55
+0:59
Finish
26.22 mi16:39:265:22:5312:1912:08
11:54
-2:01

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

9:54 /mi

Average Pace

12:19 /mi

Slowest Pace

15:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:01:12

38% of race

Time at Steady Pace

2:50:25

53% of race

Time at Slower Pace

31:16

10% of race

Average Pace: 12:19 /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 mi11:47:1930:469:5430:46
9:54
#25358
10K
6.21 mi12:21:411:05:0810:2934:22
11:04
#26460
15K
9.32 mi12:57:291:40:5610:5035:48
11:31
#26837
20K
12.43 mi13:37:192:20:4611:2039:50
12:49
#27189
Half
13.11 mi13:45:272:28:5411:218:08
11:55
#27210
25K
15.53 mi14:16:142:59:4111:3430:47
12:42
#27175
30K
18.64 mi14:57:513:41:1811:5241:37
13:24
#27168
20M
20.00 mi15:15:563:59:2311:5818:05
13:18
#27157
21M
21.00 mi15:31:204:14:4712:0815:24
15:24
#27184
35K
21.75 mi15:42:244:25:5112:1311:04
14:48
#27245
23M
23.00 mi15:58:304:41:5712:1616:06
12:52
#27214
24M
24.00 mi16:11:264:54:5312:1712:56
12:56
#27203
40K
24.85 mi16:22:305:05:5712:1911:04
12:56
#27173
25.2M
25.20 mi16:27:185:10:4512:204:48
13:55
#27172
Finish
26.22 mi16:39:265:22:5312:1912:08
11:54
#27161
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi25358148931489327249(Top 96%)15663(Top 97%)15663(Top 2451%)
10K6.21 mi3.10 mi26460-110215362-46915362-46927145(Top 96%)15630(Top 97%)15630(Top 2446%)
15K9.32 mi3.11 mi26837-37715513-15115513-15127249(Top 96%)15663(Top 97%)15663(Top 2451%)
20K12.43 mi3.11 mi27189-35215644-13115644-13127717(Top 98%)15825(Top 98%)15825(Top 2477%)
Half13.11 mi0.68 mi27210-2115650-615650-627402(Top 96%)15685(Top 97%)15685(Top 2455%)
25K15.53 mi2.42 mi27175+3515625+2515625+2527081(Top 95%)15534(Top 96%)15534(Top 2431%)
30K18.64 mi3.11 mi27168+715598+2715598+2727055(Top 95%)15460(Top 96%)15460(Top 2419%)
20M20.00 mi1.36 mi27157+1115593+515593+526729(Top 94%)15246(Top 95%)15246(Top 2386%)
21M21.00 mi1.00 mi27184-2715597-415597-427455(Top 97%)15588(Top 97%)15588(Top 2439%)
35K21.75 mi0.75 mi27245-6115611-1415611-1428021(Top 99%)15864(Top 99%)15864(Top 2483%)
23M23.00 mi1.25 mi27214+3115590+2115590+2126225(Top 92%)14951(Top 93%)14951(Top 2340%)
24M24.00 mi1.00 mi27203+1115577+1315577+1326794(Top 94%)15198(Top 94%)15198(Top 2378%)
40K24.85 mi0.85 mi27173+3015566+1115566+1126223(Top 92%)14904(Top 93%)14904(Top 2332%)
25.2M25.20 mi0.35 mi27172+115564+215564+226216(Top 92%)14855(Top 92%)14855(Top 2325%)
Finish26.22 mi1.02 mi27161+1115553+1115553+1126692(Top 94%)15155(Top 94%)15155(Top 2372%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 96%
×21story building
+97ft-345ft

Overall

27249

Males

15663

M65-69

15663

5K→10K

3.1 - 6.2 mi

Top 96%
×5story building
+79ft-138ft

Overall

27145

Males

15630

M65-69

15630

10K→15K

6.2 - 9.3 mi

Top 96%
×3story building
+67ft-78ft

Overall

27249

Males

15663

M65-69

15663

15K→20K

9.3 - 12.4 mi

Top 98%
×5story building
+106ft-86ft

Overall

27717

Males

15825

M65-69

15825

20K→Half

12.4 - 13.1 mi

Top 96%
×2story building
+19ft-37ft

Overall

27402

Males

15685

M65-69

15685

Half→25K

13.1 - 15.5 mi

Top 95%
×4story building
+66ft-88ft

Overall

27081

Males

15534

M65-69

15534

25K→30K

15.5 - 18.6 mi

Top 95%
×9story building
+181ft-148ft

Overall

27055

Males

15460

M65-69

15460

30K→20M

18.6 - 20.0 mi

Top 94%
×5story building
+64ft-50ft

Overall

26729

Males

15246

M65-69

15246

20M→21M

20.0 - 21.0 mi

Top 97%
×8story building
+106ft-24ft

Overall

27455

Males

15588

M65-69

15588

21M→35K

21.0 - 21.8 mi

Top 99%
×7story building
+17ft-86ft

Overall

28021

Males

15864

M65-69

15864

35K→23M

21.8 - 23.0 mi

Top 92%
×5story building
+23ft-63ft

Overall

26225

Males

14951

M65-69

14951

23M→24M

23.0 - 24.0 mi

Top 94%
×6story building
+12ft-82ft

Overall

26794

Males

15198

M65-69

15198

24M→40K

24.0 - 24.9 mi

Top 92%
×1story
+6ft-20ft

Overall

26223

Males

14904

M65-69

14904

40K→25.2M

24.9 - 25.2 mi

Top 92%
×1story
+13ft-16ft

Overall

26216

Males

14855

M65-69

14855

25.2M→Finish

25.2 - 26.2 mi

Top 94%
×2story building
+22ft-21ft

Overall

26692

Males

15155

M65-69

15155

Passing Analysis

Category:
Athletes Passed
453
Passed By
2256
Net Change
-1803
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25358
5K → 10K181120-1102#25358#26460
10K → 15K32409-377#26460#26837
15K → 20K25377-352#26837#27189
20K → Half1132-21#27189#27210
Half → 25K9560+35#27210#27175
25K → 30K7871+7#27175#27168
30K → 20M3625+11#27168#27157
20M → 21M1946-27#27157#27184
21M → 35K364-61#27184#27245
35K → 23M4615+31#27245#27214
23M → 24M2514+11#27214#27203
24M → 40K366+30#27203#27173
40K → 25.2M76+1#27173#27172
25.2M → Finish2211+11#27172#27161
TOTALS4532256-1803
📊

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