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BOSTON MARATHON 2025

John Ganning

Bib: 24347•M

FL

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

Start
0:00:00
Race begins
5K· 3.11 mi
29:38
Rank: #24361
Start → 5K
29:38 | 9:32/mi
10K· 6.21 mi
59:25
Rank: #24350 (+11)
5K → 10K
29:47 | 9:35/mi
15K· 9.32 mi
1:31:44
Rank: #24910 (-560)
10K → 15K
32:19 | 10:24/mi
20K· 12.43 mi
2:04:44
Rank: #25105 (-195)
15K → 20K
33:00 | 10:37/mi
Half· 13.11 mi
2:12:04
Rank: #25173 (-68)
20K → Half
7:20 | 10:45/mi
25K· 15.53 mi
2:38:52
Rank: #25182 (-9)
Half → 25K
26:48 | 11:03/mi
30K· 18.64 mi
3:16:25
Rank: #25309 (-127)
25K → 30K
37:33 | 12:05/mi
20M
3:33:19
Rank: #25362 (-53)
30K → 20M
16:54 | 12:26/mi
21M
3:45:38
Rank: #25294 (+68)
20M → 21M
12:19 | 12:19/mi
35K· 21.75 mi
3:53:37
Rank: #25253 (+41)
21M → 35K
7:59 | 10:40/mi
23M
4:07:19
Rank: #25153 (+100)
35K → 23M
13:42 | 10:57/mi
24M
4:18:05
Rank: #25091 (+62)
23M → 24M
10:46 | 10:46/mi
40K· 24.85 mi
4:27:24
Rank: #25037 (+54)
24M → 40K
9:19 | 10:54/mi
25.2M
4:32:01
Rank: #25037
40K → 25.2M
4:37 | 13:23/mi
Finish· 26.22 mi
4:42:59
Rank: #25049 (-12)
25.2M → Finish
10:58 | 10:46/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:12:04
Pace10:04 /mi
2nd Half
Distance13.11 mi
Time2:30:55
Pace11:31 /mi
📊Positive Split: 14.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:27:3729:389:3229:38
9:32
-
10K
6.21 mi11:57:2459:259:3429:47
9:35
+0:03
15K
9.32 mi12:29:431:31:449:5132:19
10:24
+0:49
20K
12.43 mi13:02:432:04:4410:0233:00
10:37
+0:13
Half
13.11 mi13:10:032:12:0410:047:20
10:45
+0:08
25K
15.53 mi13:36:512:38:5210:1426:48
11:03
+0:18
30K
18.64 mi14:14:243:16:2510:3237:33
12:05
+1:02
20M
20.00 mi14:31:183:33:1910:4016:54
12:26
+0:21
21M
21.00 mi14:43:373:45:3810:4512:19
12:19
-0:07
35K
21.75 mi14:51:363:53:3710:457:59
10:40
-1:39
23M
23.00 mi15:05:184:07:1910:4513:42
10:57
+0:17
24M
24.00 mi15:16:044:18:0510:4510:46
10:46
-0:11
40K
24.85 mi15:25:234:27:2410:469:19
10:54
+0:08
25.2M
25.20 mi15:30:004:32:0110:484:37
13:23
+2:29
Finish
26.22 mi15:40:584:42:5910:4810:58
10:46
-2:37

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

9:32 /mi

Average Pace

10:48 /mi

Slowest Pace

13:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

59:25

21% of race

Time at Steady Pace

2:32:11

54% of race

Time at Slower Pace

1:11:23

25% of race

Average Pace: 10:48 /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 mi11:27:3729:389:3229:38
9:32
#24361
10K
6.21 mi11:57:2459:259:3429:47
9:35
#24350
15K
9.32 mi12:29:431:31:449:5132:19
10:24
#24910
20K
12.43 mi13:02:432:04:4410:0233:00
10:37
#25105
Half
13.11 mi13:10:032:12:0410:047:20
10:45
#25173
25K
15.53 mi13:36:512:38:5210:1426:48
11:03
#25182
30K
18.64 mi14:14:243:16:2510:3237:33
12:05
#25309
20M
20.00 mi14:31:183:33:1910:4016:54
12:26
#25362
21M
21.00 mi14:43:373:45:3810:4512:19
12:19
#25294
35K
21.75 mi14:51:363:53:3710:457:59
10:40
#25253
23M
23.00 mi15:05:184:07:1910:4513:42
10:57
#25153
24M
24.00 mi15:16:044:18:0510:4510:46
10:46
#25091
40K
24.85 mi15:25:234:27:2410:469:19
10:54
#25037
25.2M
25.20 mi15:30:004:32:0110:484:37
13:23
#25037
Finish
26.22 mi15:40:584:42:5910:4810:58
10:46
#25049
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi24361144181441825770(Top 91%)15046(Top 93%)15046(Top 2355%)
10K6.21 mi3.10 mi24350+1114417+114417+124323(Top 86%)14386(Top 89%)14386(Top 2251%)
15K9.32 mi3.11 mi24910-56014668-25114668-25125770(Top 91%)15046(Top 93%)15046(Top 2355%)
20K12.43 mi3.11 mi25105-19514749-8114749-8125393(Top 89%)14851(Top 92%)14851(Top 2324%)
Half13.11 mi0.68 mi25173-6814776-2714776-2726166(Top 92%)15182(Top 94%)15182(Top 2376%)
25K15.53 mi2.42 mi25182-914764+1214764+1225280(Top 89%)14760(Top 92%)14760(Top 2310%)
30K18.64 mi3.11 mi25309-12714791-2714791-2725703(Top 90%)14849(Top 92%)14849(Top 2324%)
20M20.00 mi1.36 mi25362-5314799-814799-825838(Top 91%)14849(Top 92%)14849(Top 2324%)
21M21.00 mi1.00 mi25294+6814757+4214757+4224120(Top 85%)13968(Top 87%)13968(Top 2186%)
35K21.75 mi0.75 mi25253+4114735+2214735+2223526(Top 83%)13654(Top 85%)13654(Top 2137%)
23M23.00 mi1.25 mi25153+10014673+6214673+6223088(Top 81%)13384(Top 83%)13384(Top 2095%)
24M24.00 mi1.00 mi25091+6214637+3614637+3623498(Top 83%)13566(Top 84%)13566(Top 2123%)
40K24.85 mi0.85 mi25037+5414600+3714600+3722903(Top 81%)13200(Top 82%)13200(Top 2066%)
25.2M25.20 mi0.35 mi2503714597+314597+325537(Top 90%)14507(Top 90%)14507(Top 2270%)
Finish26.22 mi1.02 mi25049-1214600-314600-324877(Top 88%)14213(Top 88%)14213(Top 2224%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 91%
×21stories
+97ft-345ft

Overall

25770

Males

15046

M65-69

15046

5K→10K

3.1 - 6.2 mi

Top 86%
×5stories
+79ft-138ft

Overall

24323

Males

14386

M65-69

14386

10K→15K

6.2 - 9.3 mi

Top 91%
×3stories
+67ft-78ft

Overall

25770

Males

15046

M65-69

15046

15K→20K

9.3 - 12.4 mi

Top 89%
×5stories
+106ft-86ft

Overall

25393

Males

14851

M65-69

14851

20K→Half

12.4 - 13.1 mi

Top 92%
×2stories
+19ft-37ft

Overall

26166

Males

15182

M65-69

15182

Half→25K

13.1 - 15.5 mi

Top 89%
×4stories
+66ft-88ft

Overall

25280

Males

14760

M65-69

14760

25K→30K

15.5 - 18.6 mi

Top 90%
×9stories
+181ft-148ft

Overall

25703

Males

14849

M65-69

14849

30K→20M

18.6 - 20.0 mi

Top 91%
×5stories
+64ft-50ft

Overall

25838

Males

14849

M65-69

14849

20M→21M

20.0 - 21.0 mi

Top 85%
×8stories
+106ft-24ft

Overall

24120

Males

13968

M65-69

13968

21M→35K

21.0 - 21.8 mi

Top 83%
×7stories
+17ft-86ft

Overall

23526

Males

13654

M65-69

13654

35K→23M

21.8 - 23.0 mi

Top 81%
×5stories
+23ft-63ft

Overall

23088

Males

13384

M65-69

13384

23M→24M

23.0 - 24.0 mi

Top 83%
×6stories
+12ft-82ft

Overall

23498

Males

13566

M65-69

13566

24M→40K

24.0 - 24.9 mi

Top 81%
×1story
+6ft-20ft

Overall

22903

Males

13200

M65-69

13200

40K→25.2M

24.9 - 25.2 mi

Top 90%
×1story
+13ft-16ft

Overall

25537

Males

14507

M65-69

14507

25.2M→Finish

25.2 - 26.2 mi

Top 88%
×2stories
+22ft-21ft

Overall

24877

Males

14213

M65-69

14213

Passing Analysis

Category:
Athletes Passed
965
Passed By
1653
Net Change
-688
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24361
5K → 10K224213+11#24361#24350
10K → 15K26586-560#24350#24910
15K → 20K71266-195#24910#25105
20K → Half1179-68#25105#25173
Half → 25K104113-9#25173#25182
25K → 30K82209-127#25182#25309
30K → 20M3487-53#25309#25362
20M → 21M8719+68#25362#25294
21M → 35K498+41#25294#25253
35K → 23M1066+100#25253#25153
23M → 24M675+62#25153#25091
24M → 40K6915+54#25091#25037
40K → 25.2M16160#25037#25037
25.2M → Finish1931-12#25037#25049
TOTALS9651653-688
📊

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