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BOSTON MARATHON 2025

Ryan Sippel

Bib: 1152•M

PA

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 8%
Gender (Male)
#0 / 16105
Top 14%
Division (M18-39)
#0 / 5642
Top 32%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:24
Rank: #858
Start → 5K
18:24 | 5:55/mi
10K· 6.21 mi
37:24
Rank: #1133 (-275)
5K → 10K
19:00 | 6:07/mi
15K· 9.32 mi
56:21
Rank: #1191 (-58)
10K → 15K
18:57 | 6:06/mi
20K· 12.43 mi
1:16:31
Rank: #1560 (-369)
15K → 20K
20:10 | 6:29/mi
Half· 13.11 mi
1:20:50
Rank: #1609 (-49)
20K → Half
4:19 | 6:20/mi
25K· 15.53 mi
1:36:42
Rank: #1808 (-199)
Half → 25K
15:52 | 6:33/mi
30K· 18.64 mi
1:57:54
Rank: #2069 (-261)
25K → 30K
21:12 | 6:49/mi
20M
2:07:25
Rank: #2170 (-101)
30K → 20M
9:31 | 7:00/mi
21M
2:14:59
Rank: #2283 (-113)
20M → 21M
7:34 | 7:34/mi
35K· 21.75 mi
2:20:21
Rank: #2367 (-84)
21M → 35K
5:22 | 7:10/mi
23M
2:29:05
Rank: #2418 (-51)
35K → 23M
8:44 | 6:59/mi
24M
2:35:35
Rank: #2380 (+38)
23M → 24M
6:30 | 6:30/mi
40K· 24.85 mi
2:41:19
Rank: #2353 (+27)
24M → 40K
5:44 | 6:42/mi
25.2M
2:43:48
Rank: #2341 (+12)
40K → 25.2M
2:29 | 7:12/mi
Finish· 26.22 mi
2:50:10
Rank: #2299 (+42)
25.2M → Finish
6:22 | 6:15/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:20:50
Pace6:10 /mi
2nd Half
Distance13.11 mi
Time1:29:20
Pace6:49 /mi
📊Positive Split: 10.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:3818:245:5518:24
5:55
-
10K
6.21 mi10:37:3837:246:0119:00
6:07
+0:12
15K
9.32 mi10:56:3556:216:0318:57
6:06
-0:01
20K
12.43 mi11:16:451:16:316:0920:10
6:29
+0:23
Half
13.11 mi11:21:041:20:506:104:19
6:20
-0:09
25K
15.53 mi11:36:561:36:426:1315:52
6:33
+0:13
30K
18.64 mi11:58:081:57:546:1921:12
6:49
+0:16
20M
20.00 mi12:07:392:07:256:229:31
7:00
+0:11
21M
21.00 mi12:15:132:14:596:267:34
7:34
+0:34
35K
21.75 mi12:20:352:20:216:275:22
7:10
-0:24
23M
23.00 mi12:29:192:29:056:298:44
6:59
-0:11
24M
24.00 mi12:35:492:35:356:296:30
6:30
-0:29
40K
24.85 mi12:41:332:41:196:295:44
6:42
+0:12
25.2M
25.20 mi12:44:022:43:486:302:29
7:12
+0:30
Finish
26.22 mi12:50:242:50:106:306:22
6:15
-0:57

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

5:55 /mi

Average Pace

6:30 /mi

Slowest Pace

7:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:02:43

37% of race

Time at Steady Pace

52:35

31% of race

Time at Slower Pace

54:52

32% of race

Average Pace: 6:29 /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 mi10:18:3818:245:5518:24
5:55
#858
10K
6.21 mi10:37:3837:246:0119:00
6:07
#1133
15K
9.32 mi10:56:3556:216:0318:57
6:06
#1191
20K
12.43 mi11:16:451:16:316:0920:10
6:29
#1560
Half
13.11 mi11:21:041:20:506:104:19
6:20
#1609
25K
15.53 mi11:36:561:36:426:1315:52
6:33
#1808
30K
18.64 mi11:58:081:57:546:1921:12
6:49
#2069
20M
20.00 mi12:07:392:07:256:229:31
7:00
#2170
21M
21.00 mi12:15:132:14:596:267:34
7:34
#2283
35K
21.75 mi12:20:352:20:216:275:22
7:10
#2367
23M
23.00 mi12:29:192:29:056:298:44
6:59
#2418
24M
24.00 mi12:35:492:35:356:296:30
6:30
#2380
40K
24.85 mi12:41:332:41:196:295:44
6:42
#2353
25.2M
25.20 mi12:44:022:43:486:302:29
7:12
#2341
Finish
26.22 mi12:50:242:50:106:306:22
6:15
#2299
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi8588048041379(Top 5%)1311(Top 8%)1311(Top 23%)
10K6.21 mi3.10 mi1133-2751070-2661070-2661527(Top 5%)1450(Top 9%)1450(Top 26%)
15K9.32 mi3.11 mi1191-581128-581128-581379(Top 5%)1311(Top 8%)1311(Top 23%)
20K12.43 mi3.11 mi1560-3691482-3541482-3543066(Top 11%)2912(Top 18%)2912(Top 52%)
Half13.11 mi0.68 mi1609-491526-441526-442623(Top 9%)2506(Top 16%)2506(Top 44%)
25K15.53 mi2.42 mi1808-1991720-1941720-1943108(Top 11%)2942(Top 18%)2942(Top 52%)
30K18.64 mi3.11 mi2069-2611973-2531973-2533575(Top 13%)3312(Top 21%)3312(Top 59%)
20M20.00 mi1.36 mi2170-1012068-952068-954085(Top 14%)3738(Top 23%)3738(Top 66%)
21M21.00 mi1.00 mi2283-1132177-1092177-1094909(Top 17%)4297(Top 27%)4297(Top 76%)
35K21.75 mi0.75 mi2367-842256-792256-796366(Top 22%)5280(Top 33%)5280(Top 94%)
23M23.00 mi1.25 mi2418-512302-462302-463573(Top 13%)3229(Top 20%)3229(Top 57%)
24M24.00 mi1.00 mi2380+382265+372265+372036(Top 7%)1889(Top 12%)1889(Top 33%)
40K24.85 mi0.85 mi2353+272237+282237+282364(Top 8%)2161(Top 13%)2161(Top 38%)
25.2M25.20 mi0.35 mi2341+122224+132224+132111(Top 7%)1900(Top 12%)1900(Top 34%)
Finish26.22 mi1.02 mi2299+422182+422182+421686(Top 6%)1562(Top 10%)1562(Top 28%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 5%
×21stories
+97ft-345ft

Overall

1379

Males

1311

M18-39

1311

5K→10K

3.1 - 6.2 mi

Top 5%
×5stories
+79ft-138ft

Overall

1527

Males

1450

M18-39

1450

10K→15K

6.2 - 9.3 mi

Top 5%
×3stories
+67ft-78ft

Overall

1379

Males

1311

M18-39

1311

15K→20K

9.3 - 12.4 mi

Top 11%
×5stories
+106ft-86ft

Overall

3066

Males

2912

M18-39

2912

20K→Half

12.4 - 13.1 mi

Top 9%
×2stories
+19ft-37ft

Overall

2623

Males

2506

M18-39

2506

Half→25K

13.1 - 15.5 mi

Top 11%
×4stories
+66ft-88ft

Overall

3108

Males

2942

M18-39

2942

25K→30K

15.5 - 18.6 mi

Top 13%
×9stories
+181ft-148ft

Overall

3575

Males

3312

M18-39

3312

30K→20M

18.6 - 20.0 mi

Top 14%
×5stories
+64ft-50ft

Overall

4085

Males

3738

M18-39

3738

20M→21M

20.0 - 21.0 mi

Top 17%
×8stories
+106ft-24ft

Overall

4909

Males

4297

M18-39

4297

21M→35K

21.0 - 21.8 mi

Top 22%
×7stories
+17ft-86ft

Overall

6366

Males

5280

M18-39

5280

35K→23M

21.8 - 23.0 mi

Top 13%
×5stories
+23ft-63ft

Overall

3573

Males

3229

M18-39

3229

23M→24M

23.0 - 24.0 mi

Top 7%
×6stories
+12ft-82ft

Overall

2036

Males

1889

M18-39

1889

24M→40K

24.0 - 24.9 mi

Top 8%
×1story
+6ft-20ft

Overall

2364

Males

2161

M18-39

2161

40K→25.2M

24.9 - 25.2 mi

Top 7%
×1story
+13ft-16ft

Overall

2111

Males

1900

M18-39

1900

25.2M→Finish

25.2 - 26.2 mi

Top 6%
×2stories
+22ft-21ft

Overall

1686

Males

1562

M18-39

1562

Passing Analysis

Category:
Athletes Passed
322
Passed By
1763
Net Change
-1441
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#858
5K → 10K3278-275#858#1133
10K → 15K1876-58#1133#1191
15K → 20K7376-369#1191#1560
20K → Half251-49#1560#1609
Half → 25K14213-199#1609#1808
25K → 30K22283-261#1808#2069
30K → 20M19120-101#2069#2170
20M → 21M21134-113#2170#2283
21M → 35K1195-84#2283#2367
35K → 23M2778-51#2367#2418
23M → 24M5820+38#2418#2380
24M → 40K3912+27#2380#2353
40K → 25.2M2513+12#2353#2341
25.2M → Finish5614+42#2341#2299
TOTALS3221763-1441
📊

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