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BOSTON MARATHON 2025

Michael Runde

Bib: 27617•M

MA

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Division (M18-39)
#0 / 5642
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
10:02/mi
31:09
↑ 97↓ 3451.5%
10K· 6.21 mi
10:47/mi
1:04:39
↑ 79↓ 1380.4%
15K· 9.32 mi
13:04/mi
1:45:14
↑ 67↓ 78
20K· 12.43 mi
13:59/mi
2:28:42
↑ 106↓ 860.1%
Half· 13.11 mi
12:13/mi
2:37:02
↑ 19↓ 370.5%
25K· 15.53 mi
15:15/mi
3:14:02
↑ 66↓ 880.2%
30K· 18.64 mi
15:15/mi
4:01:26
↑ 181↓ 1480.2%
20M
14:44/mi
4:21:27
↑ 64↓ 500.2%
21M
16:22/mi
4:37:49
↑ 106↓ 241.6%
35K· 21.75 mi
14:17/mi
4:48:30
↑ 17↓ 861.7%
23M
14:51/mi
5:07:05
↑ 23↓ 630.6%
24M
13:33/mi
5:20:38
↓ 821.3%
40K· 24.85 mi
14:09/mi
5:32:44
↓ 200.3%
25.2M
14:04/mi
5:37:35
↑ 13↓ 160.2%
Finish· 26.22 mi
12:08/mi
5:49:57
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:37:02
Pace11:59 /mi
2nd Half
Distance13.11 mi
Time3:12:55
Pace14:43 /mi
📊Positive Split: 22.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:47:0031:0910:0231:09
10:02
-
10K
6.21 mi12:20:301:04:3910:2433:30
10:47
+0:45
15K
9.32 mi13:01:051:45:1411:1740:35
13:04
+2:17
20K
12.43 mi13:44:332:28:4211:5843:28
13:59
+0:55
Half
13.11 mi13:52:532:37:0211:598:20
12:13
-1:46
25K
15.53 mi14:29:533:14:0212:2937:00
15:15
+3:02
30K
18.64 mi15:17:174:01:2612:5747:24
15:15
0:00
20M
20.00 mi15:37:184:21:2713:0420:01
14:44
-0:31
21M
21.00 mi15:53:404:37:4913:1416:22
16:22
+1:38
35K
21.75 mi16:04:214:48:3013:1610:41
14:17
-2:05
23M
23.00 mi16:22:565:07:0513:2118:35
14:51
+0:34
24M
24.00 mi16:36:295:20:3813:2213:33
13:33
-1:18
40K
24.85 mi16:48:355:32:4413:2312:06
14:09
+0:36
25.2M
25.20 mi16:53:265:37:3513:244:51
14:04
-0:05
Finish
26.22 mi17:05:485:49:5713:2112:22
12:08
-1:56

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

10:02 /mi

Average Pace

13:21 /mi

Slowest Pace

16:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:05:56

36% of race

Time at Steady Pace

2:03:15

35% of race

Time at Slower Pace

1:40:46

29% of race

Average Pace: 13:21 /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 mi11:47:0031:0910:0231:09
10:02
#25636
10K
6.21 mi12:20:301:04:3910:2433:30
10:47
#26299
15K
9.32 mi13:01:051:45:1411:1740:35
13:04
#27426
20K
12.43 mi13:44:332:28:4211:5843:28
13:59
#27796
Half
13.11 mi13:52:532:37:0211:598:20
12:13
#27788
25K
15.53 mi14:29:533:14:0212:2937:00
15:15
#27948
30K
18.64 mi15:17:174:01:2612:5747:24
15:15
#28034
20M
20.00 mi15:37:184:21:2713:0420:01
14:44
#28043
21M
21.00 mi15:53:404:37:4913:1416:22
16:22
#28046
35K
21.75 mi16:04:214:48:3013:1610:41
14:17
#28060
23M
23.00 mi16:22:565:07:0513:2118:35
14:51
#28078
24M
24.00 mi16:36:295:20:3813:2213:33
13:33
#28060
40K
24.85 mi16:48:355:32:4413:2312:06
14:09
#28056
25.2M
25.20 mi16:53:265:37:3513:244:51
14:04
#28036
Finish
26.22 mi17:05:485:49:5713:2112:22
12:08
#28001
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi25636150221502228188(Top 99%)16014(Top 99%)16014(Top 284%)
10K6.21 mi3.10 mi26299-66315302-28015302-28026757(Top 94%)15482(Top 96%)15482(Top 274%)
15K9.32 mi3.11 mi27426-112715747-44515747-44528188(Top 99%)16014(Top 99%)16014(Top 284%)
20K12.43 mi3.11 mi27796-37015878-13115878-13128247(Top 99%)16024(Top 99%)16024(Top 284%)
Half13.11 mi0.68 mi27788+815874+415874+427607(Top 97%)15765(Top 98%)15765(Top 279%)
25K15.53 mi2.42 mi27948-16015932-5815932-5828281(Top 100%)16038(Top 100%)16038(Top 284%)
30K18.64 mi3.11 mi28034-8615957-2515957-2528128(Top 99%)15951(Top 99%)15951(Top 283%)
20M20.00 mi1.36 mi28043-915955+215955+227757(Top 98%)15742(Top 98%)15742(Top 279%)
21M21.00 mi1.00 mi28046-315956-115956-127967(Top 98%)15861(Top 98%)15861(Top 281%)
35K21.75 mi0.75 mi28060-1415961-515961-527827(Top 98%)15742(Top 98%)15742(Top 279%)
23M23.00 mi1.25 mi28078-1815962-115962-127849(Top 98%)15759(Top 98%)15759(Top 279%)
24M24.00 mi1.00 mi28060+1815949+1315949+1327373(Top 96%)15470(Top 96%)15470(Top 274%)
40K24.85 mi0.85 mi28056+415944+515944+527298(Top 96%)15443(Top 96%)15443(Top 274%)
25.2M25.20 mi0.35 mi28036+2015931+1315931+1326367(Top 93%)14937(Top 93%)14937(Top 265%)
Finish26.22 mi1.02 mi28001+3515913+1815913+1826951(Top 95%)15277(Top 95%)15277(Top 271%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 99%
×21story building
+97ft-345ft

Overall

28188

Males

16014

M18-39

16014

5K→10K

3.1 - 6.2 mi

Top 94%
×5story building
+79ft-138ft

Overall

26757

Males

15482

M18-39

15482

10K→15K

6.2 - 9.3 mi

Top 99%
×3story building
+67ft-78ft

Overall

28188

Males

16014

M18-39

16014

15K→20K

9.3 - 12.4 mi

Top 99%
×5story building
+106ft-86ft

Overall

28247

Males

16024

M18-39

16024

20K→Half

12.4 - 13.1 mi

Top 97%
×2story building
+19ft-37ft

Overall

27607

Males

15765

M18-39

15765

Half→25K

13.1 - 15.5 mi

Top 100%
×4story building
+66ft-88ft

Overall

28281

Males

16038

M18-39

16038

25K→30K

15.5 - 18.6 mi

Top 99%
×9story building
+181ft-148ft

Overall

28128

Males

15951

M18-39

15951

30K→20M

18.6 - 20.0 mi

Top 98%
×5story building
+64ft-50ft

Overall

27757

Males

15742

M18-39

15742

20M→21M

20.0 - 21.0 mi

Top 98%
×8story building
+106ft-24ft

Overall

27967

Males

15861

M18-39

15861

21M→35K

21.0 - 21.8 mi

Top 98%
×7story building
+17ft-86ft

Overall

27827

Males

15742

M18-39

15742

35K→23M

21.8 - 23.0 mi

Top 98%
×5story building
+23ft-63ft

Overall

27849

Males

15759

M18-39

15759

23M→24M

23.0 - 24.0 mi

Top 96%
×6story building
+12ft-82ft

Overall

27373

Males

15470

M18-39

15470

24M→40K

24.0 - 24.9 mi

Top 96%
×1story
+6ft-20ft

Overall

27298

Males

15443

M18-39

15443

40K→25.2M

24.9 - 25.2 mi

Top 93%
×1story
+13ft-16ft

Overall

26367

Males

14937

M18-39

14937

25.2M→Finish

25.2 - 26.2 mi

Top 95%
×2story building
+22ft-21ft

Overall

26951

Males

15277

M18-39

15277

Passing Analysis

Category:
Athletes Passed
231
Passed By
2596
Net Change
-2365
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25636
5K → 10K36699-663#25636#26299
10K → 15K41131-1127#26299#27426
15K → 20K8378-370#27426#27796
20K → Half157+8#27796#27788
Half → 25K11171-160#27788#27948
25K → 30K22108-86#27948#28034
30K → 20M2029-9#28034#28043
20M → 21M1720-3#28043#28046
21M → 35K317-14#28046#28060
35K → 23M826-18#28060#28078
23M → 24M224+18#28078#28060
24M → 40K95+4#28060#28056
40K → 25.2M200+20#28056#28036
25.2M → Finish361+35#28036#28001
TOTALS2312596-2365
📊

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