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BOSTON MARATHON 2025

Cormac Ryan

Bib: 6072•M

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 27%
Gender (Male)
#0 / 16105
Top 39%
Masters (Masters Men)
#0 / 10463
Top 26%
Division (M40-44)
#0 / 2247
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:25
Rank: #4367
Start → 5K
20:25 | 6:34/mi
10K· 6.21 mi
40:42
Rank: #4139 (+228)
5K → 10K
20:17 | 6:32/mi
15K· 9.32 mi
1:01:06
Rank: #4069 (+70)
10K → 15K
20:24 | 6:34/mi
20K· 12.43 mi
1:22:02
Rank: #4170 (-101)
15K → 20K
20:56 | 6:44/mi
Half· 13.11 mi
1:26:56
Rank: #4421 (-251)
20K → Half
4:54 | 7:11/mi
25K· 15.53 mi
1:45:41
Rank: #5746 (-1325)
Half → 25K
18:45 | 7:44/mi
30K· 18.64 mi
2:11:54
Rank: #7188 (-1442)
25K → 30K
26:13 | 8:26/mi
20M
2:23:26
Rank: #7545 (-357)
30K → 20M
11:32 | 8:29/mi
21M
2:31:58
Rank: #7649 (-104)
20M → 21M
8:32 | 8:32/mi
35K· 21.75 mi
2:37:21
Rank: #7577 (+72)
21M → 35K
5:23 | 7:12/mi
23M
2:47:09
Rank: #7589 (-12)
35K → 23M
9:48 | 7:50/mi
24M
2:54:36
Rank: #7534 (+55)
23M → 24M
7:27 | 7:27/mi
40K· 24.85 mi
3:01:16
Rank: #7537 (-3)
24M → 40K
6:40 | 7:48/mi
25.2M
3:04:15
Rank: #7555 (-18)
40K → 25.2M
2:59 | 8:39/mi
Finish· 26.22 mi
3:11:50
Rank: #7557 (-2)
25.2M → Finish
7:35 | 7:26/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:26:56
Pace6:38 /mi
2nd Half
Distance13.11 mi
Time1:44:54
Pace8:00 /mi
📊Positive Split: 20.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:26:4720:256:3420:25
6:34
-
10K
6.21 mi10:47:0440:426:3320:17
6:32
-0:02
15K
9.32 mi11:07:281:01:066:3320:24
6:34
+0:02
20K
12.43 mi11:28:241:22:026:3620:56
6:44
+0:10
Half
13.11 mi11:33:181:26:566:384:54
7:11
+0:27
25K
15.53 mi11:52:031:45:416:4818:45
7:44
+0:33
30K
18.64 mi12:18:162:11:547:0526:13
8:26
+0:42
20M
20.00 mi12:29:482:23:267:1011:32
8:29
+0:03
21M
21.00 mi12:38:202:31:587:148:32
8:32
+0:03
35K
21.75 mi12:43:432:37:217:145:23
7:12
-1:20
23M
23.00 mi12:53:312:47:097:169:48
7:50
+0:38
24M
24.00 mi13:00:582:54:367:177:27
7:27
-0:23
40K
24.85 mi13:07:383:01:167:186:40
7:48
+0:21
25.2M
25.20 mi13:10:373:04:157:192:59
8:39
+0:51
Finish
26.22 mi13:18:123:11:507:197:35
7:26
-1:13

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

6:32 /mi

Average Pace

7:19 /mi

Slowest Pace

8:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:22:02

43% of race

Time at Steady Pace

50:44

26% of race

Time at Slower Pace

59:04

31% of race

Average Pace: 7:19 /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 mi10:26:4720:256:3420:25
6:34
#4367
10K
6.21 mi10:47:0440:426:3320:17
6:32
#4139
15K
9.32 mi11:07:281:01:066:3320:24
6:34
#4069
20K
12.43 mi11:28:241:22:026:3620:56
6:44
#4170
Half
13.11 mi11:33:181:26:566:384:54
7:11
#4421
25K
15.53 mi11:52:031:45:416:4818:45
7:44
#5746
30K
18.64 mi12:18:162:11:547:0526:13
8:26
#7188
20M
20.00 mi12:29:482:23:267:1011:32
8:29
#7545
21M
21.00 mi12:38:202:31:587:148:32
8:32
#7649
35K
21.75 mi12:43:432:37:217:145:23
7:12
#7577
23M
23.00 mi12:53:312:47:097:169:48
7:50
#7589
24M
24.00 mi13:00:582:54:367:177:27
7:27
#7534
40K
24.85 mi13:07:383:01:167:186:40
7:48
#7537
25.2M
25.20 mi13:10:373:04:157:192:59
8:39
#7555
Finish
26.22 mi13:18:123:11:507:197:35
7:26
#7557
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi4367410441043989(Top 14%)3759(Top 23%)3759(Top 167%)
10K6.21 mi3.10 mi4139+2283901+2033901+2033934(Top 14%)3705(Top 23%)3705(Top 165%)
15K9.32 mi3.11 mi4069+703838+633838+633989(Top 14%)3759(Top 23%)3759(Top 167%)
20K12.43 mi3.11 mi4170-1013924-863924-864767(Top 17%)4412(Top 27%)4412(Top 196%)
Half13.11 mi0.68 mi4421-2514148-2244148-2248863(Top 31%)7385(Top 46%)7385(Top 329%)
25K15.53 mi2.42 mi5746-13255264-11165264-111611778(Top 41%)8729(Top 54%)8729(Top 388%)
30K18.64 mi3.11 mi7188-14426341-10776341-107714369(Top 51%)9759(Top 61%)9759(Top 434%)
20M20.00 mi1.36 mi7545-3576547-2066547-20613676(Top 48%)9291(Top 58%)9291(Top 413%)
21M21.00 mi1.00 mi7649-1046581-346581-3410646(Top 37%)7678(Top 48%)7678(Top 342%)
35K21.75 mi0.75 mi7577+726516+656516+656540(Top 23%)5406(Top 34%)5406(Top 241%)
23M23.00 mi1.25 mi7589-126476+406476+408745(Top 31%)6570(Top 41%)6570(Top 292%)
24M24.00 mi1.00 mi7534+556408+686408+687331(Top 26%)5718(Top 36%)5718(Top 254%)
40K24.85 mi0.85 mi7537-36377+316377+318691(Top 31%)6348(Top 39%)6348(Top 283%)
25.2M25.20 mi0.35 mi7555-186372+56372+59618(Top 34%)6737(Top 42%)6737(Top 300%)
Finish26.22 mi1.02 mi7557-26346+266346+268745(Top 31%)6299(Top 39%)6299(Top 280%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
×21stories
+97ft-345ft

Overall

3989

Males

3759

M40-44

3759

5K→10K

3.1 - 6.2 mi

Top 14%
×5stories
+79ft-138ft

Overall

3934

Males

3705

M40-44

3705

10K→15K

6.2 - 9.3 mi

Top 14%
×3stories
+67ft-78ft

Overall

3989

Males

3759

M40-44

3759

15K→20K

9.3 - 12.4 mi

Top 17%
×5stories
+106ft-86ft

Overall

4767

Males

4412

M40-44

4412

20K→Half

12.4 - 13.1 mi

Top 31%
×2stories
+19ft-37ft

Overall

8863

Males

7385

M40-44

7385

Half→25K

13.1 - 15.5 mi

Top 41%
×4stories
+66ft-88ft

Overall

11778

Males

8729

M40-44

8729

25K→30K

15.5 - 18.6 mi

Top 51%
×9stories
+181ft-148ft

Overall

14369

Males

9759

M40-44

9759

30K→20M

18.6 - 20.0 mi

Top 48%
×5stories
+64ft-50ft

Overall

13676

Males

9291

M40-44

9291

20M→21M

20.0 - 21.0 mi

Top 37%
×8stories
+106ft-24ft

Overall

10646

Males

7678

M40-44

7678

21M→35K

21.0 - 21.8 mi

Top 23%
×7stories
+17ft-86ft

Overall

6540

Males

5406

M40-44

5406

35K→23M

21.8 - 23.0 mi

Top 31%
×5stories
+23ft-63ft

Overall

8745

Males

6570

M40-44

6570

23M→24M

23.0 - 24.0 mi

Top 26%
×6stories
+12ft-82ft

Overall

7331

Males

5718

M40-44

5718

24M→40K

24.0 - 24.9 mi

Top 31%
×1story
+6ft-20ft

Overall

8691

Males

6348

M40-44

6348

40K→25.2M

24.9 - 25.2 mi

Top 34%
×1story
+13ft-16ft

Overall

9618

Males

6737

M40-44

6737

25.2M→Finish

25.2 - 26.2 mi

Top 31%
×2stories
+22ft-21ft

Overall

8745

Males

6299

M40-44

6299

Passing Analysis

Category:
Athletes Passed
1050
Passed By
4240
Net Change
-3190
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4367
5K → 10K28961+228#4367#4139
10K → 15K12757+70#4139#4069
15K → 20K78179-101#4069#4170
20K → Half1252-251#4170#4421
Half → 25K61331-1325#4421#5746
25K → 30K171459-1442#5746#7188
30K → 20M35392-357#7188#7545
20M → 21M62166-104#7545#7649
21M → 35K8917+72#7649#7577
35K → 23M95107-12#7577#7589
23M → 24M9843+55#7589#7534
24M → 40K6366-3#7534#7537
40K → 25.2M2745-18#7537#7555
25.2M → Finish6365-2#7555#7557
TOTALS10504240-3190
📊

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