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BOSTON MARATHON 2025

Scott Bihl

Bib: 13275•M

OH

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 42%
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Top 45%
Division (M50-54)
#0 / 1996
Top 48%
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
7:20/mi
22:47
↑ 97↓ 3451.5%
10K· 6.21 mi
7:22/mi
45:39
↑ 79↓ 1380.4%
15K· 9.32 mi
7:29/mi
1:08:54
↑ 67↓ 78
20K· 12.43 mi
7:24/mi
1:31:54
↑ 106↓ 860.1%
Half· 13.11 mi
7:24/mi
1:36:57
↑ 19↓ 370.5%
25K· 15.53 mi
7:28/mi
1:55:04
↑ 66↓ 880.2%
30K· 18.64 mi
7:42/mi
2:19:00
↑ 181↓ 1480.2%
20M
7:55/mi
2:29:45
↑ 64↓ 500.2%
21M
9:44/mi
2:39:29
↑ 106↓ 241.6%
35K· 21.75 mi
7:51/mi
2:45:21
↑ 17↓ 861.7%
23M
9:25/mi
2:57:08
↑ 23↓ 630.6%
24M
8:37/mi
3:05:45
↓ 821.3%
40K· 24.85 mi
9:09/mi
3:13:34
↓ 200.3%
25.2M
8:59/mi
3:16:40
↑ 13↓ 160.2%
Finish· 26.22 mi
9:04/mi
3:25:54
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:36:57
Pace7:24 /mi
2nd Half
Distance13.11 mi
Time1:48:57
Pace8:19 /mi
📊Positive Split: 12.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:58:4422:477:2022:47
7:20
-
10K
6.21 mi11:21:3645:397:2122:52
7:22
+0:02
15K
9.32 mi11:44:511:08:547:2423:15
7:29
+0:07
20K
12.43 mi12:07:511:31:547:2423:00
7:24
-0:05
Half
13.11 mi12:12:541:36:577:245:03
7:24
0:00
25K
15.53 mi12:31:011:55:047:2418:07
7:28
+0:04
30K
18.64 mi12:54:572:19:007:2723:56
7:42
+0:14
20M
20.00 mi13:05:422:29:457:2910:45
7:55
+0:13
21M
21.00 mi13:15:262:39:297:369:44
9:44
+1:49
35K
21.75 mi13:21:182:45:217:365:52
7:51
-1:53
23M
23.00 mi13:33:052:57:087:4211:47
9:25
+1:34
24M
24.00 mi13:41:423:05:457:448:37
8:37
-0:48
40K
24.85 mi13:49:313:13:347:477:49
9:09
+0:32
25.2M
25.20 mi13:52:373:16:407:483:06
8:59
-0:10
Finish
26.22 mi14:01:513:25:547:529:14
9:04
+0:05

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

7:20 /mi

Average Pace

7:52 /mi

Slowest Pace

9:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:13:42

36% of race

Time at Steady Pace

1:21:55

40% of race

Time at Slower Pace

50:17

24% of race

Average Pace: 7:51 /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 mi10:58:4422:477:2022:47
7:20
#10696
10K
6.21 mi11:21:3645:397:2122:52
7:22
#10741
15K
9.32 mi11:44:511:08:547:2423:15
7:29
#10989
20K
12.43 mi12:07:511:31:547:2423:00
7:24
#10714
Half
13.11 mi12:12:541:36:577:245:03
7:24
#10714
25K
15.53 mi12:31:011:55:047:2418:07
7:28
#10518
30K
18.64 mi12:54:572:19:007:2723:56
7:42
#10216
20M
20.00 mi13:05:422:29:457:2910:45
7:55
#10122
21M
21.00 mi13:15:262:39:297:369:44
9:44
#10633
35K
21.75 mi13:21:182:45:217:365:52
7:51
#10634
23M
23.00 mi13:33:052:57:087:4211:47
9:25
#11142
24M
24.00 mi13:41:423:05:457:448:37
8:37
#11327
40K
24.85 mi13:49:313:13:347:477:49
9:09
#11587
25.2M
25.20 mi13:52:373:16:407:483:06
8:59
#11574
Finish
26.22 mi14:01:513:25:547:529:14
9:04
#11955
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi106968538853811612(Top 41%)8888(Top 55%)8888(Top 445%)
10K6.21 mi3.10 mi10741-458536+28536+210824(Top 38%)8581(Top 53%)8581(Top 430%)
15K9.32 mi3.11 mi10989-2488648-1128648-11211612(Top 41%)8888(Top 55%)8888(Top 445%)
20K12.43 mi3.11 mi10714+2758486+1628486+1629930(Top 35%)7980(Top 50%)7980(Top 400%)
Half13.11 mi0.68 mi107148482+48482+410868(Top 38%)8493(Top 53%)8493(Top 426%)
25K15.53 mi2.42 mi10518+1968350+1328350+1329727(Top 34%)7721(Top 48%)7721(Top 387%)
30K18.64 mi3.11 mi10216+3028125+2258125+2259220(Top 32%)7269(Top 45%)7269(Top 364%)
20M20.00 mi1.36 mi10122+948050+758050+759817(Top 35%)7447(Top 46%)7447(Top 373%)
21M21.00 mi1.00 mi10633-5118247-1978247-19717165(Top 60%)10761(Top 67%)10761(Top 539%)
35K21.75 mi0.75 mi10634-18231+168231+1611114(Top 39%)7925(Top 49%)7925(Top 397%)
23M23.00 mi1.25 mi11142-5088425-1948425-19418268(Top 64%)11101(Top 69%)11101(Top 556%)
24M24.00 mi1.00 mi11327-1858470-458470-4515226(Top 54%)9679(Top 60%)9679(Top 485%)
40K24.85 mi0.85 mi11587-2608568-988568-9817049(Top 60%)10390(Top 65%)10390(Top 521%)
25.2M25.20 mi0.35 mi11574+138546+228546+2211700(Top 41%)7834(Top 49%)7834(Top 392%)
Finish26.22 mi1.02 mi11955-3818695-1498695-14919298(Top 68%)11475(Top 71%)11475(Top 575%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 41%
×21story building
+97ft-345ft

Overall

11612

Males

8888

M50-54

8888

5K→10K

3.1 - 6.2 mi

Top 38%
×5story building
+79ft-138ft

Overall

10824

Males

8581

M50-54

8581

10K→15K

6.2 - 9.3 mi

Top 41%
×3story building
+67ft-78ft

Overall

11612

Males

8888

M50-54

8888

15K→20K

9.3 - 12.4 mi

Top 35%
×5story building
+106ft-86ft

Overall

9930

Males

7980

M50-54

7980

20K→Half

12.4 - 13.1 mi

Top 38%
×2story building
+19ft-37ft

Overall

10868

Males

8493

M50-54

8493

Half→25K

13.1 - 15.5 mi

Top 34%
×4story building
+66ft-88ft

Overall

9727

Males

7721

M50-54

7721

25K→30K

15.5 - 18.6 mi

Top 32%
×9story building
+181ft-148ft

Overall

9220

Males

7269

M50-54

7269

30K→20M

18.6 - 20.0 mi

Top 35%
×5story building
+64ft-50ft

Overall

9817

Males

7447

M50-54

7447

20M→21M

20.0 - 21.0 mi

Top 60%
×8story building
+106ft-24ft

Overall

17165

Males

10761

M50-54

10761

21M→35K

21.0 - 21.8 mi

Top 39%
×7story building
+17ft-86ft

Overall

11114

Males

7925

M50-54

7925

35K→23M

21.8 - 23.0 mi

Top 64%
×5story building
+23ft-63ft

Overall

18268

Males

11101

M50-54

11101

23M→24M

23.0 - 24.0 mi

Top 54%
×6story building
+12ft-82ft

Overall

15226

Males

9679

M50-54

9679

24M→40K

24.0 - 24.9 mi

Top 60%
×1story
+6ft-20ft

Overall

17049

Males

10390

M50-54

10390

40K→25.2M

24.9 - 25.2 mi

Top 41%
×1story
+13ft-16ft

Overall

11700

Males

7834

M50-54

7834

25.2M→Finish

25.2 - 26.2 mi

Top 68%
×2story building
+22ft-21ft

Overall

19298

Males

11475

M50-54

11475

Passing Analysis

Category:
Athletes Passed
1691
Passed By
2948
Net Change
-1259
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10696
5K → 10K226271-45#10696#10741
10K → 15K97345-248#10741#10989
15K → 20K31944+275#10989#10714
20K → Half37370#10714#10714
Half → 25K26266+196#10714#10518
25K → 30K37572+302#10518#10216
30K → 20M15965+94#10216#10122
20M → 21M23533-511#10122#10633
21M → 35K5253-1#10633#10634
35K → 23M22530-508#10634#11142
23M → 24M43228-185#11142#11327
24M → 40K21281-260#11327#11587
40K → 25.2M4027+13#11587#11574
25.2M → Finish15396-381#11574#11955
TOTALS16912948-1259
📊

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