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BOSTON MARATHON 2025

Gary Mundhenke

Bib: 19527•M

MO

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
Top 24%
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
7:48/mi
24:13
↑ 97↓ 3451.5%
10K· 6.21 mi
7:45/mi
48:19
↑ 79↓ 1380.4%
15K· 9.32 mi
7:42/mi
1:12:15
↑ 67↓ 78
20K· 12.43 mi
7:53/mi
1:36:46
↑ 106↓ 860.1%
Half· 13.11 mi
7:46/mi
1:42:04
↑ 19↓ 370.5%
25K· 15.53 mi
8:03/mi
2:01:35
↑ 66↓ 880.2%
30K· 18.64 mi
8:38/mi
2:28:24
↑ 181↓ 1480.2%
20M
8:45/mi
2:40:18
↑ 64↓ 500.2%
21M
9:45/mi
2:50:03
↑ 106↓ 241.6%
35K· 21.75 mi
8:32/mi
2:56:26
↑ 17↓ 861.7%
23M
8:58/mi
3:07:40
↑ 23↓ 630.6%
24M
8:33/mi
3:16:13
↓ 821.3%
40K· 24.85 mi
8:51/mi
3:23:47
↓ 200.3%
25.2M
9:54/mi
3:27:12
↑ 13↓ 160.2%
Finish· 26.22 mi
8:10/mi
3:35:31
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:42:04
Pace7:47 /mi
2nd Half
Distance13.11 mi
Time1:53:27
Pace8:39 /mi
📊Positive Split: 11.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:0724:137:4824:13
7:48
-
10K
6.21 mi11:40:1348:197:4724:06
7:45
-0:03
15K
9.32 mi12:04:091:12:157:4523:56
7:42
-0:03
20K
12.43 mi12:28:401:36:467:4724:31
7:53
+0:11
Half
13.11 mi12:33:581:42:047:475:18
7:46
-0:07
25K
15.53 mi12:53:292:01:357:5019:31
8:03
+0:17
30K
18.64 mi13:20:182:28:247:5826:49
8:38
+0:35
20M
20.00 mi13:32:122:40:188:0111:54
8:45
+0:07
21M
21.00 mi13:41:572:50:038:069:45
9:45
+1:00
35K
21.75 mi13:48:202:56:268:076:23
8:32
-1:13
23M
23.00 mi13:59:343:07:408:1011:14
8:58
+0:26
24M
24.00 mi14:08:073:16:138:118:33
8:33
-0:25
40K
24.85 mi14:15:413:23:478:127:34
8:51
+0:18
25.2M
25.20 mi14:19:063:27:128:133:25
9:54
+1:03
Finish
26.22 mi14:27:253:35:318:148:19
8:10
-1:44

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

7:42 /mi

Average Pace

8:14 /mi

Slowest Pace

9:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:09:54

60% of race

Time at Steady Pace

1:01:13

28% of race

Time at Slower Pace

24:24

11% of race

Average Pace: 8:13 /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 mi11:16:0724:137:4824:13
7:48
#14752
10K
6.21 mi11:40:1348:197:4724:06
7:45
#14543
15K
9.32 mi12:04:091:12:157:4523:56
7:42
#14207
20K
12.43 mi12:28:401:36:467:4724:31
7:53
#14136
Half
13.11 mi12:33:581:42:047:475:18
7:46
#14127
25K
15.53 mi12:53:292:01:357:5019:31
8:03
#14099
30K
18.64 mi13:20:182:28:247:5826:49
8:38
#14369
20M
20.00 mi13:32:122:40:188:0111:54
8:45
#14448
21M
21.00 mi13:41:572:50:038:069:45
9:45
#14660
35K
21.75 mi13:48:202:56:268:076:23
8:32
#14665
23M
23.00 mi13:59:343:07:408:1011:14
8:58
#14732
24M
24.00 mi14:08:073:16:138:118:33
8:33
#14716
40K
24.85 mi14:15:413:23:478:127:34
8:51
#14733
25.2M
25.20 mi14:19:063:27:128:133:25
9:54
#14764
Finish
26.22 mi14:27:253:35:318:148:19
8:10
#14691
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi14752103241032413525(Top 48%)9739(Top 60%)9739(Top 774%)
10K6.21 mi3.10 mi14543+20910237+8710237+8714390(Top 51%)10165(Top 63%)10165(Top 807%)
15K9.32 mi3.11 mi14207+33610073+16410073+16413525(Top 48%)9739(Top 60%)9739(Top 774%)
20K12.43 mi3.11 mi14136+7110011+6210011+6214002(Top 49%)9869(Top 61%)9869(Top 784%)
Half13.11 mi0.68 mi14127+910008+310008+313946(Top 49%)9890(Top 61%)9890(Top 786%)
25K15.53 mi2.42 mi14099+289958+509958+5014259(Top 50%)9877(Top 61%)9877(Top 785%)
30K18.64 mi3.11 mi14369-27010009-5110009-5115556(Top 55%)10303(Top 64%)10303(Top 818%)
20M20.00 mi1.36 mi14448-7910014-510014-515395(Top 54%)10089(Top 63%)10089(Top 801%)
21M21.00 mi1.00 mi14660-21210085-7110085-7117232(Top 61%)10791(Top 67%)10791(Top 857%)
35K21.75 mi0.75 mi14665-510078+710078+715635(Top 55%)10003(Top 62%)10003(Top 795%)
23M23.00 mi1.25 mi14732-6710072+610072+616091(Top 57%)10109(Top 63%)10109(Top 803%)
24M24.00 mi1.00 mi14716+1610033+3910033+3914799(Top 52%)9492(Top 59%)9492(Top 754%)
40K24.85 mi0.85 mi14733-1710008+2510008+2515442(Top 54%)9629(Top 60%)9629(Top 765%)
25.2M25.20 mi0.35 mi14764-3110019-1110019-1116543(Top 58%)10136(Top 63%)10136(Top 805%)
Finish26.22 mi1.02 mi14691+739952+679952+6713993(Top 49%)9013(Top 56%)9013(Top 716%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 48%
×21story building
+97ft-345ft

Overall

13525

Males

9739

M60-64

9739

5K→10K

3.1 - 6.2 mi

Top 51%
×5story building
+79ft-138ft

Overall

14390

Males

10165

M60-64

10165

10K→15K

6.2 - 9.3 mi

Top 48%
×3story building
+67ft-78ft

Overall

13525

Males

9739

M60-64

9739

15K→20K

9.3 - 12.4 mi

Top 49%
×5story building
+106ft-86ft

Overall

14002

Males

9869

M60-64

9869

20K→Half

12.4 - 13.1 mi

Top 49%
×2story building
+19ft-37ft

Overall

13946

Males

9890

M60-64

9890

Half→25K

13.1 - 15.5 mi

Top 50%
×4story building
+66ft-88ft

Overall

14259

Males

9877

M60-64

9877

25K→30K

15.5 - 18.6 mi

Top 55%
×9story building
+181ft-148ft

Overall

15556

Males

10303

M60-64

10303

30K→20M

18.6 - 20.0 mi

Top 54%
×5story building
+64ft-50ft

Overall

15395

Males

10089

M60-64

10089

20M→21M

20.0 - 21.0 mi

Top 61%
×8story building
+106ft-24ft

Overall

17232

Males

10791

M60-64

10791

21M→35K

21.0 - 21.8 mi

Top 55%
×7story building
+17ft-86ft

Overall

15635

Males

10003

M60-64

10003

35K→23M

21.8 - 23.0 mi

Top 57%
×5story building
+23ft-63ft

Overall

16091

Males

10109

M60-64

10109

23M→24M

23.0 - 24.0 mi

Top 52%
×6story building
+12ft-82ft

Overall

14799

Males

9492

M60-64

9492

24M→40K

24.0 - 24.9 mi

Top 54%
×1story
+6ft-20ft

Overall

15442

Males

9629

M60-64

9629

40K→25.2M

24.9 - 25.2 mi

Top 58%
×1story
+13ft-16ft

Overall

16543

Males

10136

M60-64

10136

25.2M→Finish

25.2 - 26.2 mi

Top 49%
×2story building
+22ft-21ft

Overall

13993

Males

9013

M60-64

9013

Passing Analysis

Category:
Athletes Passed
2021
Passed By
1960
Net Change
+61
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14752
5K → 10K408199+209#14752#14543
10K → 15K39357+336#14543#14207
15K → 20K244173+71#14207#14136
20K → Half3728+9#14136#14127
Half → 25K175147+28#14127#14099
25K → 30K180450-270#14099#14369
30K → 20M95174-79#14369#14448
20M → 21M57269-212#14448#14660
21M → 35K7378-5#14660#14665
35K → 23M77144-67#14665#14732
23M → 24M8165+16#14732#14716
24M → 40K6077-17#14716#14733
40K → 25.2M2758-31#14733#14764
25.2M → Finish11441+73#14764#14691
TOTALS20211960+61
📊

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