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BOSTON MARATHON 2025

Mark Rhynold

Bib: 22952•M

NS

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
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:51
Rank: #22264
Start → 5K
27:51 | 8:58/mi
10K· 6.21 mi
56:00
Rank: #22479 (-215)
5K → 10K
28:09 | 9:04/mi
15K· 9.32 mi
1:25:04
Rank: #22813 (-334)
10K → 15K
29:04 | 9:21/mi
20K· 12.43 mi
1:53:53
Rank: #22642 (+171)
15K → 20K
28:49 | 9:17/mi
Half· 13.11 mi
2:00:14
Rank: #22652 (-10)
20K → Half
6:21 | 9:18/mi
25K· 15.53 mi
2:23:50
Rank: #22645 (+7)
Half → 25K
23:36 | 9:44/mi
30K· 18.64 mi
2:56:10
Rank: #22659 (-14)
25K → 30K
32:20 | 10:24/mi
20M
3:10:36
Rank: #22651 (+8)
30K → 20M
14:26 | 10:37/mi
21M
3:22:24
Rank: #22680 (-29)
20M → 21M
11:48 | 11:48/mi
35K· 21.75 mi
3:30:19
Rank: #22710 (-30)
21M → 35K
7:55 | 10:35/mi
23M
3:44:29
Rank: #22787 (-77)
35K → 23M
14:10 | 11:19/mi
24M
3:55:30
Rank: #22819 (-32)
23M → 24M
11:01 | 11:01/mi
40K· 24.85 mi
4:06:23
Rank: #23024 (-205)
24M → 40K
10:53 | 12:44/mi
25.2M
4:11:31
Rank: #23136 (-112)
40K → 25.2M
5:08 | 14:53/mi
Finish· 26.22 mi
4:23:49
Rank: #23363 (-227)
25.2M → Finish
12:18 | 12:04/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:00:14
Pace9:10 /mi
2nd Half
Distance13.11 mi
Time2:23:35
Pace10:57 /mi
📊Positive Split: 19.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:24:2327:518:5827:51
8:58
-
10K
6.21 mi11:52:3256:009:0128:09
9:04
+0:06
15K
9.32 mi12:21:361:25:049:0829:04
9:21
+0:17
20K
12.43 mi12:50:251:53:539:1028:49
9:17
-0:04
Half
13.11 mi12:56:462:00:149:106:21
9:18
+0:01
25K
15.53 mi13:20:222:23:509:1623:36
9:44
+0:26
30K
18.64 mi13:52:422:56:109:2732:20
10:24
+0:40
20M
20.00 mi14:07:083:10:369:3214:26
10:37
+0:13
21M
21.00 mi14:18:563:22:249:3811:48
11:48
+1:11
35K
21.75 mi14:26:513:30:199:407:55
10:35
-1:13
23M
23.00 mi14:41:013:44:299:4614:10
11:19
+0:44
24M
24.00 mi14:52:023:55:309:4911:01
11:01
-0:18
40K
24.85 mi15:02:554:06:239:5510:53
12:44
+1:43
25.2M
25.20 mi15:08:034:11:319:595:08
14:53
+2:09
Finish
26.22 mi15:20:214:23:4910:0412:18
12:04
-2:49

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

8:58 /mi

Average Pace

10:04 /mi

Slowest Pace

14:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:23:50

55% of race

Time at Steady Pace

1:19:52

30% of race

Time at Slower Pace

40:07

15% of race

Average Pace: 10:04 /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 mi11:24:2327:518:5827:51
8:58
#22264
10K
6.21 mi11:52:3256:009:0128:09
9:04
#22479
15K
9.32 mi12:21:361:25:049:0829:04
9:21
#22813
20K
12.43 mi12:50:251:53:539:1028:49
9:17
#22642
Half
13.11 mi12:56:462:00:149:106:21
9:18
#22652
25K
15.53 mi13:20:222:23:509:1623:36
9:44
#22645
30K
18.64 mi13:52:422:56:109:2732:20
10:24
#22659
20M
20.00 mi14:07:083:10:369:3214:26
10:37
#22651
21M
21.00 mi14:18:563:22:249:3811:48
11:48
#22680
35K
21.75 mi14:26:513:30:199:407:55
10:35
#22710
23M
23.00 mi14:41:013:44:299:4614:10
11:19
#22787
24M
24.00 mi14:52:023:55:309:4911:01
11:01
#22819
40K
24.85 mi15:02:554:06:239:5510:53
12:44
#23024
25.2M
25.20 mi15:08:034:11:319:595:08
14:53
#23136
Finish
26.22 mi15:20:214:23:4910:0412:18
12:04
#23363
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi22264134301343023363(Top 82%)14004(Top 87%)14004(Top 1112%)
10K6.21 mi3.10 mi22479-21513541-11113541-11122648(Top 80%)13643(Top 85%)13643(Top 1084%)
15K9.32 mi3.11 mi22813-33413735-19413735-19423363(Top 82%)14004(Top 87%)14004(Top 1112%)
20K12.43 mi3.11 mi22642+17113654+8113654+8122201(Top 78%)13445(Top 83%)13445(Top 1068%)
Half13.11 mi0.68 mi22652-1013658-413658-422970(Top 81%)13778(Top 86%)13778(Top 1094%)
25K15.53 mi2.42 mi22645+713635+2313635+2322581(Top 79%)13552(Top 84%)13552(Top 1076%)
30K18.64 mi3.11 mi22659-1413601+3413601+3422728(Top 80%)13496(Top 84%)13496(Top 1072%)
20M20.00 mi1.36 mi22651+813576+2513576+2522745(Top 80%)13409(Top 83%)13409(Top 1065%)
21M21.00 mi1.00 mi22680-2913570+613570+623207(Top 82%)13543(Top 84%)13543(Top 1076%)
35K21.75 mi0.75 mi22710-30135701357023333(Top 82%)13553(Top 84%)13553(Top 1076%)
23M23.00 mi1.25 mi22787-7713579-913579-923906(Top 84%)13792(Top 86%)13792(Top 1095%)
24M24.00 mi1.00 mi22819-3213574+513574+524012(Top 85%)13830(Top 86%)13830(Top 1098%)
40K24.85 mi0.85 mi23024-20513645-7113645-7125972(Top 91%)14771(Top 92%)14771(Top 1173%)
25.2M25.20 mi0.35 mi23136-11213689-4413689-4427039(Top 95%)15285(Top 95%)15285(Top 1214%)
Finish26.22 mi1.02 mi23363-22713794-10513794-10526876(Top 95%)15232(Top 95%)15232(Top 1210%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 82%
×21stories
+97ft-345ft

Overall

23363

Males

14004

M60-64

14004

5K→10K

3.1 - 6.2 mi

Top 80%
×5stories
+79ft-138ft

Overall

22648

Males

13643

M60-64

13643

10K→15K

6.2 - 9.3 mi

Top 82%
×3stories
+67ft-78ft

Overall

23363

Males

14004

M60-64

14004

15K→20K

9.3 - 12.4 mi

Top 78%
×5stories
+106ft-86ft

Overall

22201

Males

13445

M60-64

13445

20K→Half

12.4 - 13.1 mi

Top 81%
×2stories
+19ft-37ft

Overall

22970

Males

13778

M60-64

13778

Half→25K

13.1 - 15.5 mi

Top 79%
×4stories
+66ft-88ft

Overall

22581

Males

13552

M60-64

13552

25K→30K

15.5 - 18.6 mi

Top 80%
×9stories
+181ft-148ft

Overall

22728

Males

13496

M60-64

13496

30K→20M

18.6 - 20.0 mi

Top 80%
×5stories
+64ft-50ft

Overall

22745

Males

13409

M60-64

13409

20M→21M

20.0 - 21.0 mi

Top 82%
×8stories
+106ft-24ft

Overall

23207

Males

13543

M60-64

13543

21M→35K

21.0 - 21.8 mi

Top 82%
×7stories
+17ft-86ft

Overall

23333

Males

13553

M60-64

13553

35K→23M

21.8 - 23.0 mi

Top 84%
×5stories
+23ft-63ft

Overall

23906

Males

13792

M60-64

13792

23M→24M

23.0 - 24.0 mi

Top 85%
×6stories
+12ft-82ft

Overall

24012

Males

13830

M60-64

13830

24M→40K

24.0 - 24.9 mi

Top 91%
×1story
+6ft-20ft

Overall

25972

Males

14771

M60-64

14771

40K→25.2M

24.9 - 25.2 mi

Top 95%
×1story
+13ft-16ft

Overall

27039

Males

15285

M60-64

15285

25.2M→Finish

25.2 - 26.2 mi

Top 95%
×2stories
+22ft-21ft

Overall

26876

Males

15232

M60-64

15232

Passing Analysis

Category:
Athletes Passed
1153
Passed By
2252
Net Change
-1099
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22264
5K → 10K162377-215#22264#22479
10K → 15K84418-334#22479#22813
15K → 20K272101+171#22813#22642
20K → Half2838-10#22642#22652
Half → 25K152145+7#22652#22645
25K → 30K167181-14#22645#22659
30K → 20M7769+8#22659#22651
20M → 21M6493-29#22651#22680
21M → 35K3868-30#22680#22710
35K → 23M49126-77#22710#22787
23M → 24M3971-32#22787#22819
24M → 40K14219-205#22819#23024
40K → 25.2M1113-112#23024#23136
25.2M → Finish6233-227#23136#23363
TOTALS11532252-1099
📊

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