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BOSTON MARATHON 2025

Daniel Goldman

Bib: 18357•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 (M60-64)
#0 / 1259
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
8:05/mi
25:07
↑ 97↓ 3451.5%
10K· 6.21 mi
8:06/mi
50:17
↑ 79↓ 1380.4%
15K· 9.32 mi
8:06/mi
1:15:28
↑ 67↓ 78
20K· 12.43 mi
8:11/mi
1:40:54
↑ 106↓ 860.1%
Half· 13.11 mi
8:07/mi
1:46:26
↑ 19↓ 370.5%
25K· 15.53 mi
8:24/mi
2:06:47
↑ 66↓ 880.2%
30K· 18.64 mi
9:09/mi
2:35:13
↑ 181↓ 1480.2%
20M
10:08/mi
2:48:59
↑ 64↓ 500.2%
21M
10:45/mi
2:59:44
↑ 106↓ 241.6%
35K· 21.75 mi
10:03/mi
3:07:15
↑ 17↓ 861.7%
23M
10:51/mi
3:20:50
↑ 23↓ 630.6%
24M
10:40/mi
3:31:30
↓ 821.3%
40K· 24.85 mi
11:02/mi
3:40:56
↓ 200.3%
25.2M
13:00/mi
3:45:25
↑ 13↓ 160.2%
Finish· 26.22 mi
10:39/mi
3:56:16
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:46:26
Pace8:07 /mi
2nd Half
Distance13.11 mi
Time2:09:50
Pace9:54 /mi
📊Positive Split: 22.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:0325:078:0525:07
8:05
-
10K
6.21 mi11:41:1350:178:0625:10
8:06
+0:01
15K
9.32 mi12:06:241:15:288:0625:11
8:06
0:00
20K
12.43 mi12:31:501:40:548:0725:26
8:11
+0:05
Half
13.11 mi12:37:221:46:268:075:32
8:07
-0:04
25K
15.53 mi12:57:432:06:478:1020:21
8:24
+0:17
30K
18.64 mi13:26:092:35:138:2028:26
9:09
+0:45
20M
20.00 mi13:39:552:48:598:2713:46
10:08
+0:59
21M
21.00 mi13:50:402:59:448:3410:45
10:45
+0:37
35K
21.75 mi13:58:113:07:158:377:31
10:03
-0:42
23M
23.00 mi14:11:463:20:508:4413:35
10:51
+0:48
24M
24.00 mi14:22:263:31:308:4910:40
10:40
-0:11
40K
24.85 mi14:31:523:40:568:539:26
11:02
+0:22
25.2M
25.20 mi14:36:213:45:258:574:29
13:00
+1:58
Finish
26.22 mi14:47:123:56:169:0110:51
10:39
-2:21

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

8:05 /mi

Average Pace

9:01 /mi

Slowest Pace

13:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:35:13

66% of race

Time at Steady Pace

53:33

23% of race

Time at Slower Pace

27:30

12% of race

Average Pace: 9:01 /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 mi11:16:0325:078:0525:07
8:05
#17246
10K
6.21 mi11:41:1350:178:0625:10
8:06
#17204
15K
9.32 mi12:06:241:15:288:0625:11
8:06
#17055
20K
12.43 mi12:31:501:40:548:0725:26
8:11
#16822
Half
13.11 mi12:37:221:46:268:075:32
8:07
#16803
25K
15.53 mi12:57:432:06:478:1020:21
8:24
#16714
30K
18.64 mi13:26:092:35:138:2028:26
9:09
#16994
20M
20.00 mi13:39:552:48:598:2713:46
10:08
#17449
21M
21.00 mi13:50:402:59:448:3410:45
10:45
#17749
35K
21.75 mi13:58:113:07:158:377:31
10:03
#17993
23M
23.00 mi14:11:463:20:508:4413:35
10:51
#18464
24M
24.00 mi14:22:263:31:308:4910:40
10:40
#18843
40K
24.85 mi14:31:523:40:568:539:26
11:02
#19097
25.2M
25.20 mi14:36:213:45:258:574:29
13:00
#19261
Finish
26.22 mi14:47:123:56:169:0110:51
10:39
#19606
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi17246113101131016769(Top 59%)11129(Top 69%)11129(Top 884%)
10K6.21 mi3.10 mi17204+4211304+611304+617195(Top 61%)11331(Top 70%)11331(Top 900%)
15K9.32 mi3.11 mi17055+14911257+4711257+4716769(Top 59%)11129(Top 69%)11129(Top 884%)
20K12.43 mi3.11 mi16822+23311141+11611141+11616224(Top 57%)10842(Top 67%)10842(Top 861%)
Half13.11 mi0.68 mi16803+1911146-511146-516671(Top 59%)11066(Top 69%)11066(Top 879%)
25K15.53 mi2.42 mi16714+8911073+7311073+7316528(Top 58%)10891(Top 68%)10891(Top 865%)
30K18.64 mi3.11 mi16994-28011133-6011133-6018413(Top 65%)11574(Top 72%)11574(Top 919%)
20M20.00 mi1.36 mi17449-45511282-14911282-14921369(Top 75%)12751(Top 79%)12751(Top 1013%)
21M21.00 mi1.00 mi17749-30011402-12011402-12020706(Top 73%)12354(Top 77%)12354(Top 981%)
35K21.75 mi0.75 mi17993-24411497-9511497-9522009(Top 77%)12911(Top 80%)12911(Top 1025%)
23M23.00 mi1.25 mi18464-47111671-17411671-17422861(Top 80%)13270(Top 82%)13270(Top 1054%)
24M24.00 mi1.00 mi18843-37911809-13811809-13823228(Top 82%)13419(Top 83%)13419(Top 1066%)
40K24.85 mi0.85 mi19097-25411899-9011899-9023207(Top 82%)13334(Top 83%)13334(Top 1059%)
25.2M25.20 mi0.35 mi19261-16411953-5411953-5425029(Top 88%)14257(Top 89%)14257(Top 1132%)
Finish26.22 mi1.02 mi19606-34512080-12712080-12724600(Top 87%)14077(Top 87%)14077(Top 1118%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
×21story building
+97ft-345ft

Overall

16769

Males

11129

M60-64

11129

5K→10K

3.1 - 6.2 mi

Top 61%
×5story building
+79ft-138ft

Overall

17195

Males

11331

M60-64

11331

10K→15K

6.2 - 9.3 mi

Top 59%
×3story building
+67ft-78ft

Overall

16769

Males

11129

M60-64

11129

15K→20K

9.3 - 12.4 mi

Top 57%
×5story building
+106ft-86ft

Overall

16224

Males

10842

M60-64

10842

20K→Half

12.4 - 13.1 mi

Top 59%
×2story building
+19ft-37ft

Overall

16671

Males

11066

M60-64

11066

Half→25K

13.1 - 15.5 mi

Top 58%
×4story building
+66ft-88ft

Overall

16528

Males

10891

M60-64

10891

25K→30K

15.5 - 18.6 mi

Top 65%
×9story building
+181ft-148ft

Overall

18413

Males

11574

M60-64

11574

30K→20M

18.6 - 20.0 mi

Top 75%
×5story building
+64ft-50ft

Overall

21369

Males

12751

M60-64

12751

20M→21M

20.0 - 21.0 mi

Top 73%
×8story building
+106ft-24ft

Overall

20706

Males

12354

M60-64

12354

21M→35K

21.0 - 21.8 mi

Top 77%
×7story building
+17ft-86ft

Overall

22009

Males

12911

M60-64

12911

35K→23M

21.8 - 23.0 mi

Top 80%
×5story building
+23ft-63ft

Overall

22861

Males

13270

M60-64

13270

23M→24M

23.0 - 24.0 mi

Top 82%
×6story building
+12ft-82ft

Overall

23228

Males

13419

M60-64

13419

24M→40K

24.0 - 24.9 mi

Top 82%
×1story
+6ft-20ft

Overall

23207

Males

13334

M60-64

13334

40K→25.2M

24.9 - 25.2 mi

Top 88%
×1story
+13ft-16ft

Overall

25029

Males

14257

M60-64

14257

25.2M→Finish

25.2 - 26.2 mi

Top 87%
×2story building
+22ft-21ft

Overall

24600

Males

14077

M60-64

14077

Passing Analysis

Category:
Athletes Passed
1479
Passed By
3839
Net Change
-2360
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17246
5K → 10K319277+42#17246#17204
10K → 15K279130+149#17204#17055
15K → 20K31279+233#17055#16822
20K → Half4930+19#16822#16803
Half → 25K199110+89#16803#16714
25K → 30K141421-280#16714#16994
30K → 20M28483-455#16994#17449
20M → 21M43343-300#17449#17749
21M → 35K24268-244#17749#17993
35K → 23M29500-471#17993#18464
23M → 24M10389-379#18464#18843
24M → 40K29283-254#18843#19097
40K → 25.2M9173-164#19097#19261
25.2M → Finish8353-345#19261#19606
TOTALS14793839-2360
📊

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