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BOSTON MARATHON 2025

Kristian Warwick

Bib: 4699•M

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 10%
Gender (Male)
#0 / 16105
Top 17%
Division (M18-39)
#0 / 5642
Top 38%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:42
Rank: #2690
Start → 5K
19:42 | 6:20/mi
10K· 6.21 mi
40:00
Rank: #3315 (-625)
5K → 10K
20:18 | 6:32/mi
15K· 9.32 mi
1:00:28
Rank: #3600 (-285)
10K → 15K
20:28 | 6:35/mi
20K· 12.43 mi
1:20:53
Rank: #3572 (+28)
15K → 20K
20:25 | 6:34/mi
Half· 13.11 mi
1:25:18
Rank: #3559 (+13)
20K → Half
4:25 | 6:28/mi
25K· 15.53 mi
1:41:33
Rank: #3618 (-59)
Half → 25K
16:15 | 6:42/mi
30K· 18.64 mi
2:02:45
Rank: #3571 (+47)
25K → 30K
21:12 | 6:49/mi
20M
2:11:51
Rank: #3423 (+148)
30K → 20M
9:06 | 6:42/mi
21M
2:18:55
Rank: #3335 (+88)
20M → 21M
7:04 | 7:04/mi
35K· 21.75 mi
2:23:49
Rank: #3278 (+57)
21M → 35K
4:54 | 6:33/mi
23M
2:32:15
Rank: #3161 (+117)
35K → 23M
8:26 | 6:44/mi
24M
2:38:44
Rank: #3058 (+103)
23M → 24M
6:29 | 6:29/mi
40K· 24.85 mi
2:44:23
Rank: #2975 (+83)
24M → 40K
5:39 | 6:36/mi
25.2M
2:46:52
Rank: #2938 (+37)
40K → 25.2M
2:29 | 7:12/mi
Finish· 26.22 mi
2:53:05
Rank: #2826 (+112)
25.2M → Finish
6:13 | 6:06/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:25:18
Pace6:30 /mi
2nd Half
Distance13.11 mi
Time1:27:47
Pace6:42 /mi
📊Positive Split: 2.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:2119:426:2019:42
6:20
-
10K
6.21 mi10:43:3940:006:2620:18
6:32
+0:12
15K
9.32 mi11:04:071:00:286:2920:28
6:35
+0:03
20K
12.43 mi11:24:321:20:536:3120:25
6:34
-0:01
Half
13.11 mi11:28:571:25:186:304:25
6:28
-0:06
25K
15.53 mi11:45:121:41:336:3216:15
6:42
+0:14
30K
18.64 mi12:06:242:02:456:3521:12
6:49
+0:07
20M
20.00 mi12:15:302:11:516:369:06
6:42
-0:07
21M
21.00 mi12:22:342:18:556:377:04
7:04
+0:22
35K
21.75 mi12:27:282:23:496:374:54
6:33
-0:31
23M
23.00 mi12:35:542:32:156:378:26
6:44
+0:11
24M
24.00 mi12:42:232:38:446:376:29
6:29
-0:15
40K
24.85 mi12:48:022:44:236:375:39
6:36
+0:07
25.2M
25.20 mi12:50:312:46:526:372:29
7:12
+0:36
Finish
26.22 mi12:56:442:53:056:366:13
6:06
-1:06

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

6:06 /mi

Average Pace

6:36 /mi

Slowest Pace

7:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:13:54

77% of race

Time at Steady Pace

36:42

21% of race

Time at Slower Pace

2:29

1% of race

Average Pace: 6:36 /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 mi10:23:2119:426:2019:42
6:20
#2690
10K
6.21 mi10:43:3940:006:2620:18
6:32
#3315
15K
9.32 mi11:04:071:00:286:2920:28
6:35
#3600
20K
12.43 mi11:24:321:20:536:3120:25
6:34
#3572
Half
13.11 mi11:28:571:25:186:304:25
6:28
#3559
25K
15.53 mi11:45:121:41:336:3216:15
6:42
#3618
30K
18.64 mi12:06:242:02:456:3521:12
6:49
#3571
20M
20.00 mi12:15:302:11:516:369:06
6:42
#3423
21M
21.00 mi12:22:342:18:556:377:04
7:04
#3335
35K
21.75 mi12:27:282:23:496:374:54
6:33
#3278
23M
23.00 mi12:35:542:32:156:378:26
6:44
#3161
24M
24.00 mi12:42:232:38:446:376:29
6:29
#3058
40K
24.85 mi12:48:022:44:236:375:39
6:36
#2975
25.2M
25.20 mi12:50:312:46:526:372:29
7:12
#2938
Finish
26.22 mi12:56:442:53:056:366:13
6:06
#2826
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2690256425644112(Top 14%)3867(Top 24%)3867(Top 69%)
10K6.21 mi3.10 mi3315-6253149-5853149-5853957(Top 14%)3724(Top 23%)3724(Top 66%)
15K9.32 mi3.11 mi3600-2853410-2613410-2614112(Top 14%)3867(Top 24%)3867(Top 69%)
20K12.43 mi3.11 mi3572+283382+283382+283518(Top 12%)3328(Top 21%)3328(Top 59%)
Half13.11 mi0.68 mi3559+133371+113371+113452(Top 12%)3268(Top 20%)3268(Top 58%)
25K15.53 mi2.42 mi3618-593417-463417-464123(Top 15%)3835(Top 24%)3835(Top 68%)
30K18.64 mi3.11 mi3571+473375+423375+423576(Top 13%)3313(Top 21%)3313(Top 59%)
20M20.00 mi1.36 mi3423+1483237+1383237+1382438(Top 9%)2299(Top 14%)2299(Top 41%)
21M21.00 mi1.00 mi3335+883153+843153+842520(Top 9%)2346(Top 15%)2346(Top 42%)
35K21.75 mi0.75 mi3278+573095+583095+582693(Top 9%)2491(Top 15%)2491(Top 44%)
23M23.00 mi1.25 mi3161+1172985+1102985+1102402(Top 8%)2229(Top 14%)2229(Top 40%)
24M24.00 mi1.00 mi3058+1032889+962889+961970(Top 7%)1827(Top 11%)1827(Top 32%)
40K24.85 mi0.85 mi2975+832809+802809+801993(Top 7%)1836(Top 11%)1836(Top 33%)
25.2M25.20 mi0.35 mi2938+372775+342775+342121(Top 7%)1910(Top 12%)1910(Top 34%)
Finish26.22 mi1.02 mi2826+1122674+1012674+1011200(Top 4%)1123(Top 7%)1123(Top 20%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
×21stories
+97ft-345ft

Overall

4112

Males

3867

M18-39

3867

5K→10K

3.1 - 6.2 mi

Top 14%
×5stories
+79ft-138ft

Overall

3957

Males

3724

M18-39

3724

10K→15K

6.2 - 9.3 mi

Top 14%
×3stories
+67ft-78ft

Overall

4112

Males

3867

M18-39

3867

15K→20K

9.3 - 12.4 mi

Top 12%
×5stories
+106ft-86ft

Overall

3518

Males

3328

M18-39

3328

20K→Half

12.4 - 13.1 mi

Top 12%
×2stories
+19ft-37ft

Overall

3452

Males

3268

M18-39

3268

Half→25K

13.1 - 15.5 mi

Top 15%
×4stories
+66ft-88ft

Overall

4123

Males

3835

M18-39

3835

25K→30K

15.5 - 18.6 mi

Top 13%
×9stories
+181ft-148ft

Overall

3576

Males

3313

M18-39

3313

30K→20M

18.6 - 20.0 mi

Top 9%
×5stories
+64ft-50ft

Overall

2438

Males

2299

M18-39

2299

20M→21M

20.0 - 21.0 mi

Top 9%
×8stories
+106ft-24ft

Overall

2520

Males

2346

M18-39

2346

21M→35K

21.0 - 21.8 mi

Top 9%
×7stories
+17ft-86ft

Overall

2693

Males

2491

M18-39

2491

35K→23M

21.8 - 23.0 mi

Top 8%
×5stories
+23ft-63ft

Overall

2402

Males

2229

M18-39

2229

23M→24M

23.0 - 24.0 mi

Top 7%
×6stories
+12ft-82ft

Overall

1970

Males

1827

M18-39

1827

24M→40K

24.0 - 24.9 mi

Top 7%
×1story
+6ft-20ft

Overall

1993

Males

1836

M18-39

1836

40K→25.2M

24.9 - 25.2 mi

Top 7%
×1story
+13ft-16ft

Overall

2121

Males

1910

M18-39

1910

25.2M→Finish

25.2 - 26.2 mi

Top 4%
×2stories
+22ft-21ft

Overall

1200

Males

1123

M18-39

1123

Passing Analysis

Category:
Athletes Passed
1158
Passed By
1294
Net Change
-136
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2690
5K → 10K14639-625#2690#3315
10K → 15K27312-285#3315#3600
15K → 20K11183+28#3600#3572
20K → Half2613+13#3572#3559
Half → 25K61120-59#3559#3618
25K → 30K12679+47#3618#3571
30K → 20M1524+148#3571#3423
20M → 21M10214+88#3423#3335
21M → 35K658+57#3335#3278
35K → 23M1269+117#3278#3161
23M → 24M1096+103#3161#3058
24M → 40K863+83#3058#2975
40K → 25.2M392+37#2975#2938
25.2M → Finish1142+112#2938#2826
TOTALS11581294-136
📊

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