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BOSTON MARATHON 2025

Ryan Purrington

Bib: 2418•M

NH

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 30%
Gender (Male)
#0 / 16105
Top 43%
Division (M18-39)
#0 / 5642
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:36
Rank: #2500
Start → 5K
6:19/mi
19:36 split
10K· 6.21 mi
39:18
Rank: #2600 (-100)
5K → 10K
6:20/mi
19:42 split
15K· 9.32 mi
59:09
Rank: #2670 (-70)
10K → 15K
6:23/mi
19:51 split
20K· 12.43 mi
1:19:20
Rank: #2763 (-93)
15K → 20K
6:30/mi
20:11 split
Half· 13.11 mi
1:23:44
Rank: #2793 (-30)
20K → Half
6:27/mi
4:24 split
25K· 15.53 mi
1:39:46
Rank: #2885 (-92)
Half → 25K
6:37/mi
16:02 split
30K· 18.64 mi
2:01:54
Rank: #3263 (-378)
25K → 30K
7:07/mi
22:08 split
20M
2:12:51
Rank: #3721 (-458)
30K → 20M
8:03/mi
10:57 split
21M
2:21:47
Rank: #4215 (-494)
20M → 21M
8:56/mi
8:56 split
35K· 21.75 mi
2:29:06
Rank: #5024 (-809)
21M → 35K
9:47/mi
7:19 split
23M
2:39:02
Rank: #5282 (-258)
35K → 23M
7:56/mi
9:56 split
24M
2:47:31
Rank: #5565 (-283)
23M → 24M
8:29/mi
8:29 split
40K· 24.85 mi
2:56:02
Rank: #6071 (-506)
24M → 40K
9:58/mi
8:31 split
25.2M
3:00:34
Rank: #6492 (-421)
40K → 25.2M
13:09/mi
4:32 split
Finish· 26.22 mi
3:14:56
Rank: #8527 (-2035)
25.2M → Finish
14:06/mi
14:22 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:23:44
Pace6:23 /mi
2nd Half
Distance13.11 mi
Time1:51:12
Pace8:29 /mi
📊Positive Split: 32.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:2619:366:1919:36
6:19
-
10K
6.21 mi10:40:0839:186:1919:42
6:20
+0:01
15K
9.32 mi10:59:5959:096:2119:51
6:23
+0:03
20K
12.43 mi11:20:101:19:206:2320:11
6:30
+0:07
Half
13.11 mi11:24:341:23:446:234:24
6:27
-0:03
25K
15.53 mi11:40:361:39:466:2516:02
6:37
+0:10
30K
18.64 mi12:02:442:01:546:3222:08
7:07
+0:30
20M
20.00 mi12:13:412:12:516:3910:57
8:03
+0:56
21M
21.00 mi12:22:372:21:476:458:56
8:56
+0:53
35K
21.75 mi12:29:562:29:066:517:19
9:47
+0:51
23M
23.00 mi12:39:522:39:026:559:56
7:56
-1:51
24M
24.00 mi12:48:212:47:316:598:29
8:29
+0:33
40K
24.85 mi12:56:522:56:027:058:31
9:58
+1:29
25.2M
25.20 mi13:01:243:00:347:104:32
13:09
+3:11
Finish
26.22 mi13:15:463:14:567:2614:22
14:06
+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

6:19 /mi

Average Pace

7:26 /mi

Slowest Pace

14:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:39:46

51% of race

Time at Steady Pace

1:00:26

31% of race

Time at Slower Pace

34:44

18% of race

Average Pace: 7:26 /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 mi10:20:2619:366:1919:36
6:19
#2500
10K
6.21 mi10:40:0839:186:1919:42
6:20
#2600
15K
9.32 mi10:59:5959:096:2119:51
6:23
#2670
20K
12.43 mi11:20:101:19:206:2320:11
6:30
#2763
Half
13.11 mi11:24:341:23:446:234:24
6:27
#2793
25K
15.53 mi11:40:361:39:466:2516:02
6:37
#2885
30K
18.64 mi12:02:442:01:546:3222:08
7:07
#3263
20M
20.00 mi12:13:412:12:516:3910:57
8:03
#3721
21M
21.00 mi12:22:372:21:476:458:56
8:56
#4215
35K
21.75 mi12:29:562:29:066:517:19
9:47
#5024
23M
23.00 mi12:39:522:39:026:559:56
7:56
#5282
24M
24.00 mi12:48:212:47:316:598:29
8:29
#5565
40K
24.85 mi12:56:522:56:027:058:31
9:58
#6071
25.2M
25.20 mi13:01:243:00:347:104:32
13:09
#6492
Finish
26.22 mi13:15:463:14:567:2614:22
14:06
#8527
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2500238223822884(Top 10%)2749(Top 17%)2749(Top 49%)
10K6.21 mi3.10 mi2600-1002478-962478-962691(Top 9%)2565(Top 16%)2565(Top 45%)
15K9.32 mi3.11 mi2670-702546-682546-682884(Top 10%)2749(Top 17%)2749(Top 49%)
20K12.43 mi3.11 mi2763-932635-892635-893121(Top 11%)2964(Top 18%)2964(Top 53%)
Half13.11 mi0.68 mi2793-302663-282663-283427(Top 12%)3253(Top 20%)3253(Top 58%)
25K15.53 mi2.42 mi2885-922751-882751-883557(Top 13%)3354(Top 21%)3354(Top 59%)
30K18.64 mi3.11 mi3263-3783092-3413092-3415458(Top 19%)4905(Top 30%)4905(Top 87%)
20M20.00 mi1.36 mi3721-4583504-4123504-41210800(Top 38%)7934(Top 49%)7934(Top 141%)
21M21.00 mi1.00 mi4215-4943931-4273931-42713082(Top 46%)8874(Top 55%)8874(Top 157%)
35K21.75 mi0.75 mi5024-8094615-6844615-68421243(Top 75%)12541(Top 78%)12541(Top 222%)
23M23.00 mi1.25 mi5282-2584816-2014816-2019505(Top 33%)6976(Top 43%)6976(Top 124%)
24M24.00 mi1.00 mi5565-2835032-2165032-21614354(Top 51%)9298(Top 58%)9298(Top 165%)
40K24.85 mi0.85 mi6071-5065402-3705402-37020311(Top 72%)11931(Top 74%)11931(Top 211%)
25.2M25.20 mi0.35 mi6492-4215686-2845686-28425224(Top 89%)14350(Top 89%)14350(Top 254%)
Finish26.22 mi1.02 mi8527-20356951-12656951-126528074(Top 99%)15885(Top 99%)15885(Top 282%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 10%
×21stories
+97ft-345ft

Overall

2884

Males

2749

M18-39

2749

5K→10K

3.1 - 6.2 mi

Top 9%
×5stories
+79ft-138ft

Overall

2691

Males

2565

M18-39

2565

10K→15K

6.2 - 9.3 mi

Top 10%
×3stories
+67ft-78ft

Overall

2884

Males

2749

M18-39

2749

15K→20K

9.3 - 12.4 mi

Top 11%
×5stories
+106ft-86ft

Overall

3121

Males

2964

M18-39

2964

20K→Half

12.4 - 13.1 mi

Top 12%
×2stories
+19ft-37ft

Overall

3427

Males

3253

M18-39

3253

Half→25K

13.1 - 15.5 mi

Top 13%
×4stories
+66ft-88ft

Overall

3557

Males

3354

M18-39

3354

25K→30K

15.5 - 18.6 mi

Top 19%
×9stories
+181ft-148ft

Overall

5458

Males

4905

M18-39

4905

30K→20M

18.6 - 20.0 mi

Top 38%
×5stories
+64ft-50ft

Overall

10800

Males

7934

M18-39

7934

20M→21M

20.0 - 21.0 mi

Top 46%
×8stories
+106ft-24ft

Overall

13082

Males

8874

M18-39

8874

21M→35K

21.0 - 21.8 mi

Top 75%
×7stories
+17ft-86ft

Overall

21243

Males

12541

M18-39

12541

35K→23M

21.8 - 23.0 mi

Top 33%
×5stories
+23ft-63ft

Overall

9505

Males

6976

M18-39

6976

23M→24M

23.0 - 24.0 mi

Top 51%
×6stories
+12ft-82ft

Overall

14354

Males

9298

M18-39

9298

24M→40K

24.0 - 24.9 mi

Top 72%
×1story
+6ft-20ft

Overall

20311

Males

11931

M18-39

11931

40K→25.2M

24.9 - 25.2 mi

Top 89%
×1story
+13ft-16ft

Overall

25224

Males

14350

M18-39

14350

25.2M→Finish

25.2 - 26.2 mi

Top 99%
×2stories
+22ft-21ft

Overall

28074

Males

15885

M18-39

15885

Passing Analysis

Category:
Athletes Passed
339
Passed By
6366
Net Change
-6027
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2500
5K → 10K78178-100#2500#2600
10K → 15K60130-70#2600#2670
15K → 20K43136-93#2670#2763
20K → Half333-30#2763#2793
Half → 25K47139-92#2793#2885
25K → 30K32410-378#2885#3263
30K → 20M13471-458#3263#3721
20M → 21M6500-494#3721#4215
21M → 35K4813-809#4215#5024
35K → 23M38296-258#5024#5282
23M → 24M7290-283#5282#5565
24M → 40K7513-506#5565#6071
40K → 25.2M0421-421#6071#6492
25.2M → Finish12036-2035#6492#8527
TOTALS3396366-6027
📊

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