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BOSTON MARATHON 2025

Benjamin Gamble

Bib: 1016•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 2%
Gender (Male)
#0 / 16105
Top 3%
Masters (Masters Men)
#0 / 10463
Top 0.6%
Division (M40-44)
#0 / 2247
Top 2%
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
5:28/mi
16:58
↑ 97↓ 3451.5%
10K· 6.21 mi
5:37/mi
34:24
↑ 79↓ 1380.4%
15K· 9.32 mi
5:42/mi
52:08
↑ 67↓ 78
20K· 12.43 mi
5:52/mi
1:10:22
↑ 106↓ 860.1%
Half· 13.11 mi
5:42/mi
1:14:15
↑ 19↓ 370.5%
25K· 15.53 mi
5:57/mi
1:28:40
↑ 66↓ 880.2%
30K· 18.64 mi
6:12/mi
1:47:57
↑ 181↓ 1480.2%
20M
6:22/mi
1:56:36
↑ 64↓ 500.2%
21M
6:48/mi
2:03:24
↑ 106↓ 241.6%
35K· 21.75 mi
6:13/mi
2:08:03
↑ 17↓ 861.7%
23M
6:34/mi
2:16:16
↑ 23↓ 630.6%
24M
6:23/mi
2:22:39
↓ 821.3%
40K· 24.85 mi
6:28/mi
2:28:11
↓ 200.3%
25.2M
7:12/mi
2:30:40
↑ 13↓ 160.2%
Finish· 26.22 mi
6:24/mi
2:37:11
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:14:15
Pace5:40 /mi
2nd Half
Distance13.11 mi
Time1:22:56
Pace6:20 /mi
📊Positive Split: 11.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:17:0516:585:2816:58
5:28
-
10K
6.21 mi10:34:3134:245:3217:26
5:37
+0:09
15K
9.32 mi10:52:1552:085:3617:44
5:42
+0:05
20K
12.43 mi11:10:291:10:225:4018:14
5:52
+0:10
Half
13.11 mi11:14:221:14:155:403:53
5:42
-0:10
25K
15.53 mi11:28:471:28:405:4214:25
5:57
+0:15
30K
18.64 mi11:48:041:47:575:4719:17
6:12
+0:15
20M
20.00 mi11:56:431:56:365:508:39
6:22
+0:10
21M
21.00 mi12:03:312:03:245:536:48
6:48
+0:26
35K
21.75 mi12:08:102:08:035:534:39
6:13
-0:35
23M
23.00 mi12:16:232:16:165:558:13
6:34
+0:21
24M
24.00 mi12:22:462:22:395:576:23
6:23
-0:11
40K
24.85 mi12:28:182:28:115:585:32
6:28
+0:05
25.2M
25.20 mi12:30:472:30:405:592:29
7:12
+0:44
Finish
26.22 mi12:37:182:37:116:006:31
6:24
-0:48

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

5:28 /mi

Average Pace

6:00 /mi

Slowest Pace

7:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:28:40

56% of race

Time at Steady Pace

45:29

29% of race

Time at Slower Pace

23:02

15% of race

Average Pace: 6:00 /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 mi10:17:0516:585:2816:58
5:28
#192
10K
6.21 mi10:34:3134:245:3217:26
5:37
#247
15K
9.32 mi10:52:1552:085:3617:44
5:42
#274
20K
12.43 mi11:10:291:10:225:4018:14
5:52
#324
Half
13.11 mi11:14:221:14:155:403:53
5:42
#335
25K
15.53 mi11:28:471:28:405:4214:25
5:57
#372
30K
18.64 mi11:48:041:47:575:4719:17
6:12
#425
20M
20.00 mi11:56:431:56:365:508:39
6:22
#449
21M
21.00 mi12:03:312:03:245:536:48
6:48
#458
35K
21.75 mi12:08:102:08:035:534:39
6:13
#481
23M
23.00 mi12:16:232:16:165:558:13
6:34
#513
24M
24.00 mi12:22:462:22:395:576:23
6:23
#535
40K
24.85 mi12:28:182:28:115:585:32
6:28
#547
25.2M
25.20 mi12:30:472:30:405:592:29
7:12
#554
Finish
26.22 mi12:37:182:37:116:006:31
6:24
#578
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi192167167398(Top 1%)368(Top 2%)368(Top 16%)
10K6.21 mi3.10 mi247-55218-51218-51314(Top 1%)285(Top 2%)285(Top 13%)
15K9.32 mi3.11 mi274-27245-27245-27398(Top 1%)368(Top 2%)368(Top 16%)
20K12.43 mi3.11 mi324-50295-50295-50554(Top 2%)511(Top 3%)511(Top 23%)
Half13.11 mi0.68 mi335-11306-11306-11419(Top 1%)392(Top 2%)392(Top 17%)
25K15.53 mi2.42 mi372-37341-35341-35665(Top 2%)618(Top 4%)618(Top 28%)
30K18.64 mi3.11 mi425-53390-49390-49927(Top 3%)869(Top 5%)869(Top 39%)
20M20.00 mi1.36 mi449-24414-24414-241118(Top 4%)1054(Top 7%)1054(Top 47%)
21M21.00 mi1.00 mi458-9422-8422-81505(Top 5%)1416(Top 9%)1416(Top 63%)
35K21.75 mi0.75 mi481-23441-19441-191237(Top 4%)1167(Top 7%)1167(Top 52%)
23M23.00 mi1.25 mi513-32471-30471-301660(Top 6%)1549(Top 10%)1549(Top 69%)
24M24.00 mi1.00 mi535-22492-21492-211574(Top 6%)1467(Top 9%)1467(Top 65%)
40K24.85 mi0.85 mi547-12503-11503-111485(Top 5%)1372(Top 9%)1372(Top 61%)
25.2M25.20 mi0.35 mi554-7509-6509-62062(Top 7%)1851(Top 11%)1851(Top 82%)
Finish26.22 mi1.02 mi578-24534-25534-252259(Top 8%)2062(Top 13%)2062(Top 92%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 1%
×21story building
+97ft-345ft

Overall

398

Males

368

M40-44

368

5K→10K

3.1 - 6.2 mi

Top 1%
×5story building
+79ft-138ft

Overall

314

Males

285

M40-44

285

10K→15K

6.2 - 9.3 mi

Top 1%
×3story building
+67ft-78ft

Overall

398

Males

368

M40-44

368

15K→20K

9.3 - 12.4 mi

Top 2%
×5story building
+106ft-86ft

Overall

554

Males

511

M40-44

511

20K→Half

12.4 - 13.1 mi

Top 1%
×2story building
+19ft-37ft

Overall

419

Males

392

M40-44

392

Half→25K

13.1 - 15.5 mi

Top 2%
×4story building
+66ft-88ft

Overall

665

Males

618

M40-44

618

25K→30K

15.5 - 18.6 mi

Top 3%
×9story building
+181ft-148ft

Overall

927

Males

869

M40-44

869

30K→20M

18.6 - 20.0 mi

Top 4%
×5story building
+64ft-50ft

Overall

1118

Males

1054

M40-44

1054

20M→21M

20.0 - 21.0 mi

Top 5%
×8story building
+106ft-24ft

Overall

1505

Males

1416

M40-44

1416

21M→35K

21.0 - 21.8 mi

Top 4%
×7story building
+17ft-86ft

Overall

1237

Males

1167

M40-44

1167

35K→23M

21.8 - 23.0 mi

Top 6%
×5story building
+23ft-63ft

Overall

1660

Males

1549

M40-44

1549

23M→24M

23.0 - 24.0 mi

Top 6%
×6story building
+12ft-82ft

Overall

1574

Males

1467

M40-44

1467

24M→40K

24.0 - 24.9 mi

Top 5%
×1story
+6ft-20ft

Overall

1485

Males

1372

M40-44

1372

40K→25.2M

24.9 - 25.2 mi

Top 7%
×1story
+13ft-16ft

Overall

2062

Males

1851

M40-44

1851

25.2M→Finish

25.2 - 26.2 mi

Top 8%
×2story building
+22ft-21ft

Overall

2259

Males

2062

M40-44

2062

Passing Analysis

Category:
Athletes Passed
59
Passed By
445
Net Change
-386
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#192
5K → 10K358-55#192#247
10K → 15K128-27#247#274
15K → 20K353-50#274#324
20K → Half011-11#324#335
Half → 25K643-37#335#372
25K → 30K558-53#372#425
30K → 20M529-24#425#449
20M → 21M716-9#449#458
21M → 35K124-23#458#481
35K → 23M537-32#481#513
23M → 24M628-22#513#535
24M → 40K719-12#535#547
40K → 25.2M310-7#547#554
25.2M → Finish731-24#554#578
TOTALS59445-386
📊

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