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BOSTON MARATHON 2025

Kevin Kysiak

Bib: 6095•M

IL

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 6%
Gender (Male)
#0 / 16105
Top 10%
Division (M18-39)
#0 / 5642
Top 25%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:38
Rank: #2566
Start → 5K
19:38 | 6:19/mi
10K· 6.21 mi
39:31
Rank: #2793 (-227)
5K → 10K
19:53 | 6:24/mi
15K· 9.32 mi
59:19
Rank: #2757 (+36)
10K → 15K
19:48 | 6:22/mi
20K· 12.43 mi
1:19:10
Rank: #2675 (+82)
15K → 20K
19:51 | 6:23/mi
Half· 13.11 mi
1:23:29
Rank: #2667 (+8)
20K → Half
4:19 | 6:20/mi
25K· 15.53 mi
1:38:51
Rank: #2539 (+128)
Half → 25K
15:22 | 6:20/mi
30K· 18.64 mi
1:58:46
Rank: #2297 (+242)
25K → 30K
19:55 | 6:25/mi
20M
2:07:35
Rank: #2217 (+80)
30K → 20M
8:49 | 6:29/mi
21M
2:14:16
Rank: #2125 (+92)
20M → 21M
6:41 | 6:41/mi
35K· 21.75 mi
2:18:58
Rank: #2093 (+32)
21M → 35K
4:42 | 6:17/mi
23M
2:27:04
Rank: #1999 (+94)
35K → 23M
8:06 | 6:28/mi
24M
2:33:26
Rank: #1940 (+59)
23M → 24M
6:22 | 6:22/mi
40K· 24.85 mi
2:38:53
Rank: #1877 (+63)
24M → 40K
5:27 | 6:22/mi
25.2M
2:41:14
Rank: #1844 (+33)
40K → 25.2M
2:21 | 6:49/mi
Finish· 26.22 mi
2:47:22
Rank: #1773 (+71)
25.2M → Finish
6:08 | 6:01/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:23:29
Pace6:22 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:23:53
Pace6:24 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:4319:386:1919:38
6:19
-
10K
6.21 mi10:45:3639:316:2219:53
6:24
+0:05
15K
9.32 mi11:05:2459:196:2219:48
6:22
-0:02
20K
12.43 mi11:25:151:19:106:2219:51
6:23
+0:01
Half
13.11 mi11:29:341:23:296:224:19
6:20
-0:03
25K
15.53 mi11:44:561:38:516:2215:22
6:20
0:00
30K
18.64 mi12:04:511:58:466:2219:55
6:25
+0:05
20M
20.00 mi12:13:402:07:356:238:49
6:29
+0:04
21M
21.00 mi12:20:212:14:166:246:41
6:41
+0:12
35K
21.75 mi12:25:032:18:586:234:42
6:17
-0:24
23M
23.00 mi12:33:092:27:046:248:06
6:28
+0:11
24M
24.00 mi12:39:312:33:266:246:22
6:22
-0:06
40K
24.85 mi12:44:582:38:536:245:27
6:22
0:00
25.2M
25.20 mi12:47:192:41:146:242:21
6:49
+0:27
Finish
26.22 mi12:53:272:47:226:236:08
6:01
-0:48

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

6:01 /mi

Average Pace

6:23 /mi

Slowest Pace

6:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:38:20

95% of race

Time at Steady Pace

9:02

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:23 /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 mi10:25:4319:386:1919:38
6:19
#2566
10K
6.21 mi10:45:3639:316:2219:53
6:24
#2793
15K
9.32 mi11:05:2459:196:2219:48
6:22
#2757
20K
12.43 mi11:25:151:19:106:2219:51
6:23
#2675
Half
13.11 mi11:29:341:23:296:224:19
6:20
#2667
25K
15.53 mi11:44:561:38:516:2215:22
6:20
#2539
30K
18.64 mi12:04:511:58:466:2219:55
6:25
#2297
20M
20.00 mi12:13:402:07:356:238:49
6:29
#2217
21M
21.00 mi12:20:212:14:166:246:41
6:41
#2125
35K
21.75 mi12:25:032:18:586:234:42
6:17
#2093
23M
23.00 mi12:33:092:27:046:248:06
6:28
#1999
24M
24.00 mi12:39:312:33:266:246:22
6:22
#1940
40K
24.85 mi12:44:582:38:536:245:27
6:22
#1877
25.2M
25.20 mi12:47:192:41:146:242:21
6:49
#1844
Finish
26.22 mi12:53:272:47:226:236:08
6:01
#1773
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2566244224422774(Top 10%)2641(Top 16%)2641(Top 47%)
10K6.21 mi3.10 mi2793-2272660-2182660-2183044(Top 11%)2898(Top 18%)2898(Top 51%)
15K9.32 mi3.11 mi2757+362629+312629+312774(Top 10%)2641(Top 16%)2641(Top 47%)
20K12.43 mi3.11 mi2675+822550+792550+792471(Top 9%)2356(Top 15%)2356(Top 42%)
Half13.11 mi0.68 mi2667+82544+62544+62676(Top 9%)2559(Top 16%)2559(Top 45%)
25K15.53 mi2.42 mi2539+1282423+1212423+1212058(Top 7%)1961(Top 12%)1961(Top 35%)
30K18.64 mi3.11 mi2297+2422192+2312192+2311607(Top 6%)1524(Top 9%)1524(Top 27%)
20M20.00 mi1.36 mi2217+802114+782114+781589(Top 6%)1503(Top 9%)1503(Top 27%)
21M21.00 mi1.00 mi2125+922024+902024+901165(Top 4%)1104(Top 7%)1104(Top 20%)
35K21.75 mi0.75 mi2093+321992+321992+321556(Top 5%)1466(Top 9%)1466(Top 26%)
23M23.00 mi1.25 mi1999+941899+931899+931371(Top 5%)1290(Top 8%)1290(Top 23%)
24M24.00 mi1.00 mi1940+591840+591840+591552(Top 5%)1451(Top 9%)1451(Top 26%)
40K24.85 mi0.85 mi1877+631779+611779+611192(Top 4%)1114(Top 7%)1114(Top 20%)
25.2M25.20 mi0.35 mi1844+331746+331746+331051(Top 4%)969(Top 6%)969(Top 17%)
Finish26.22 mi1.02 mi1773+711679+671679+67972(Top 3%)914(Top 6%)914(Top 16%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 10%
×21stories
+97ft-345ft

Overall

2774

Males

2641

M18-39

2641

5K→10K

3.1 - 6.2 mi

Top 11%
×5stories
+79ft-138ft

Overall

3044

Males

2898

M18-39

2898

10K→15K

6.2 - 9.3 mi

Top 10%
×3stories
+67ft-78ft

Overall

2774

Males

2641

M18-39

2641

15K→20K

9.3 - 12.4 mi

Top 9%
×5stories
+106ft-86ft

Overall

2471

Males

2356

M18-39

2356

20K→Half

12.4 - 13.1 mi

Top 9%
×2stories
+19ft-37ft

Overall

2676

Males

2559

M18-39

2559

Half→25K

13.1 - 15.5 mi

Top 7%
×4stories
+66ft-88ft

Overall

2058

Males

1961

M18-39

1961

25K→30K

15.5 - 18.6 mi

Top 6%
×9stories
+181ft-148ft

Overall

1607

Males

1524

M18-39

1524

30K→20M

18.6 - 20.0 mi

Top 6%
×5stories
+64ft-50ft

Overall

1589

Males

1503

M18-39

1503

20M→21M

20.0 - 21.0 mi

Top 4%
×8stories
+106ft-24ft

Overall

1165

Males

1104

M18-39

1104

21M→35K

21.0 - 21.8 mi

Top 5%
×7stories
+17ft-86ft

Overall

1556

Males

1466

M18-39

1466

35K→23M

21.8 - 23.0 mi

Top 5%
×5stories
+23ft-63ft

Overall

1371

Males

1290

M18-39

1290

23M→24M

23.0 - 24.0 mi

Top 5%
×6stories
+12ft-82ft

Overall

1552

Males

1451

M18-39

1451

24M→40K

24.0 - 24.9 mi

Top 4%
×1story
+6ft-20ft

Overall

1192

Males

1114

M18-39

1114

40K→25.2M

24.9 - 25.2 mi

Top 4%
×1story
+13ft-16ft

Overall

1051

Males

969

M18-39

969

25.2M→Finish

25.2 - 26.2 mi

Top 3%
×2stories
+22ft-21ft

Overall

972

Males

914

M18-39

914

Passing Analysis

Category:
Athletes Passed
1221
Passed By
428
Net Change
+793
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2566
5K → 10K50277-227#2566#2793
10K → 15K8953+36#2793#2757
15K → 20K11533+82#2757#2675
20K → Half1810+8#2675#2667
Half → 25K13810+128#2667#2539
25K → 30K2497+242#2539#2297
30K → 20M877+80#2297#2217
20M → 21M942+92#2217#2125
21M → 35K4210+32#2125#2093
35K → 23M984+94#2093#1999
23M → 24M678+59#1999#1940
24M → 40K663+63#1940#1877
40K → 25.2M341+33#1877#1844
25.2M → Finish743+71#1844#1773
TOTALS1221428+793
📊

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