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BOSTON MARATHON 2024

Sven Kilander

Bib: 286•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 3%
Gender (Male)
#0 / 14578
Top 5%
Masters (Masters Men)
#0 / 9729
Top 1%
Division (M45-49)
#0 / 2218
Top 1%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
16:19
Rank: #54
Start → 5K
16:19 | 5:15/mi
10K· 6.21 mi
33:12
Rank: #58 (-4)
5K → 10K
16:53 | 5:26/mi
15K· 9.32 mi
50:37
Rank: #72 (-14)
10K → 15K
17:25 | 5:36/mi
20K· 12.43 mi
1:09:26
Rank: #152 (-80)
15K → 20K
18:49 | 6:03/mi
Half· 13.11 mi
1:13:24
Rank: #158 (-6)
20K → Half
3:58 | 5:49/mi
25K· 15.53 mi
1:28:30
Rank: #226 (-68)
Half → 25K
15:06 | 6:14/mi
30K· 18.64 mi
1:52:00
Rank: #554 (-328)
25K → 30K
23:30 | 7:34/mi
20M
2:01:18
Rank: #610 (-56)
30K → 20M
9:18 | 6:51/mi
21M
2:08:31
Rank: #640 (-30)
20M → 21M
7:13 | 7:13/mi
35K· 21.75 mi
2:13:25
Rank: #653 (-13)
21M → 35K
4:54 | 6:33/mi
23M
2:22:05
Rank: #680 (-27)
35K → 23M
8:40 | 6:55/mi
24M
2:29:02
Rank: #704 (-24)
23M → 24M
6:57 | 6:57/mi
40K· 24.85 mi
2:34:56
Rank: #719 (-15)
24M → 40K
5:54 | 6:54/mi
25.2M
2:37:30
Rank: #716 (+3)
40K → 25.2M
2:34 | 7:27/mi
Finish· 26.22 mi
2:44:21
Rank: #746 (-30)
25.2M → Finish
6:51 | 6:43/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:13:24
Pace5:36 /mi
2nd Half
Distance13.11 mi
Time1:30:57
Pace6:56 /mi
📊Positive Split: 23.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:16:2116:195:1516:19
5:15
-
10K
6.21 mi10:33:1433:125:2116:53
5:26
+0:11
15K
9.32 mi10:50:3950:375:2617:25
5:36
+0:10
20K
12.43 mi11:09:281:09:265:3518:49
6:03
+0:27
Half
13.11 mi11:13:261:13:245:363:58
5:49
-0:14
25K
15.53 mi11:28:321:28:305:4215:06
6:14
+0:25
30K
18.64 mi11:52:021:52:006:0023:30
7:34
+1:20
20M
20.00 mi12:01:202:01:186:049:18
6:51
-0:43
21M
21.00 mi12:08:332:08:316:077:13
7:13
+0:22
35K
21.75 mi12:13:272:13:256:084:54
6:33
-0:40
23M
23.00 mi12:22:072:22:056:118:40
6:55
+0:22
24M
24.00 mi12:29:042:29:026:136:57
6:57
+0:02
40K
24.85 mi12:34:582:34:566:145:54
6:54
-0:03
25.2M
25.20 mi12:37:322:37:306:152:34
7:27
+0:33
Finish
26.22 mi12:44:232:44:216:166:51
6:43
-0:44

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

5:15 /mi

Average Pace

6:16 /mi

Slowest Pace

7:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:28:30

54% of race

Time at Steady Pace

42:34

26% of race

Time at Slower Pace

33:17

20% of race

Average Pace: 6:16 /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 mi10:16:2116:195:1516:19
5:15
#54
10K
6.21 mi10:33:1433:125:2116:53
5:26
#58
15K
9.32 mi10:50:3950:375:2617:25
5:36
#72
20K
12.43 mi11:09:281:09:265:3518:49
6:03
#152
Half
13.11 mi11:13:261:13:245:363:58
5:49
#158
25K
15.53 mi11:28:321:28:305:4215:06
6:14
#226
30K
18.64 mi11:52:021:52:006:0023:30
7:34
#554
20M
20.00 mi12:01:202:01:186:049:18
6:51
#610
21M
21.00 mi12:08:332:08:316:077:13
7:13
#640
35K
21.75 mi12:13:272:13:256:084:54
6:33
#653
23M
23.00 mi12:22:072:22:056:118:40
6:55
#680
24M
24.00 mi12:29:042:29:026:136:57
6:57
#704
40K
24.85 mi12:34:582:34:566:145:54
6:54
#719
25.2M
25.20 mi12:37:322:37:306:152:34
7:27
#716
Finish
26.22 mi12:44:232:44:216:166:51
6:43
#746
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi545454144(Top 0.6%)141(Top 1.0%)141(Top 6%)
10K6.21 mi3.10 mi58-458-458-491(Top 0.4%)74(Top 0.5%)74(Top 3%)
15K9.32 mi3.11 mi72-1472-1472-14144(Top 0.6%)141(Top 1.0%)141(Top 6%)
20K12.43 mi3.11 mi152-80133-61133-61722(Top 3%)691(Top 5%)691(Top 31%)
Half13.11 mi0.68 mi158-6139-6139-6414(Top 2%)392(Top 3%)392(Top 18%)
25K15.53 mi2.42 mi226-68205-66205-66918(Top 4%)884(Top 6%)884(Top 40%)
30K18.64 mi3.11 mi554-328530-325530-3255396(Top 21%)4614(Top 32%)4614(Top 208%)
20M20.00 mi1.36 mi610-56582-52582-521718(Top 7%)1619(Top 11%)1619(Top 73%)
21M21.00 mi1.00 mi640-30611-29611-291584(Top 6%)1484(Top 10%)1484(Top 67%)
35K21.75 mi0.75 mi653-13624-13624-131368(Top 5%)1287(Top 9%)1287(Top 58%)
23M23.00 mi1.25 mi680-27650-26650-261654(Top 6%)1535(Top 11%)1535(Top 69%)
24M24.00 mi1.00 mi704-24672-22672-222143(Top 8%)1927(Top 13%)1927(Top 87%)
40K24.85 mi0.85 mi719-15687-15687-151559(Top 6%)1425(Top 10%)1425(Top 64%)
25.2M25.20 mi0.35 mi716+3684+3684+31256(Top 5%)1142(Top 8%)1142(Top 51%)
Finish26.22 mi1.02 mi746-30714-30714-302043(Top 8%)1779(Top 12%)1779(Top 80%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 0.6%
×21stories
+97ft-345ft

Overall

144

Males

141

M45-49

141

5K→10K

3.1 - 6.2 mi

Top 0.4%
×5stories
+79ft-138ft

Overall

91

Males

74

M45-49

74

10K→15K

6.2 - 9.3 mi

Top 0.6%
×3stories
+67ft-78ft

Overall

144

Males

141

M45-49

141

15K→20K

9.3 - 12.4 mi

Top 3%
×5stories
+106ft-86ft

Overall

722

Males

691

M45-49

691

20K→Half

12.4 - 13.1 mi

Top 2%
×2stories
+19ft-37ft

Overall

414

Males

392

M45-49

392

Half→25K

13.1 - 15.5 mi

Top 4%
×4stories
+66ft-88ft

Overall

918

Males

884

M45-49

884

25K→30K

15.5 - 18.6 mi

Top 21%
×9stories
+181ft-148ft

Overall

5396

Males

4614

M45-49

4614

30K→20M

18.6 - 20.0 mi

Top 7%
×5stories
+64ft-50ft

Overall

1718

Males

1619

M45-49

1619

20M→21M

20.0 - 21.0 mi

Top 6%
×8stories
+106ft-24ft

Overall

1584

Males

1484

M45-49

1484

21M→35K

21.0 - 21.8 mi

Top 5%
×7stories
+17ft-86ft

Overall

1368

Males

1287

M45-49

1287

35K→23M

21.8 - 23.0 mi

Top 6%
×5stories
+23ft-63ft

Overall

1654

Males

1535

M45-49

1535

23M→24M

23.0 - 24.0 mi

Top 8%
×6stories
+12ft-82ft

Overall

2143

Males

1927

M45-49

1927

24M→40K

24.0 - 24.9 mi

Top 6%
×1story
+6ft-20ft

Overall

1559

Males

1425

M45-49

1425

40K→25.2M

24.9 - 25.2 mi

Top 5%
×1story
+13ft-16ft

Overall

1256

Males

1142

M45-49

1142

25.2M→Finish

25.2 - 26.2 mi

Top 8%
×2stories
+22ft-21ft

Overall

2043

Males

1779

M45-49

1779

Passing Analysis

Category:
Athletes Passed
81
Passed By
773
Net Change
-692
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#54
5K → 10K15-4#54#58
10K → 15K014-14#58#72
15K → 20K181-80#72#152
20K → Half17-6#152#158
Half → 25K068-68#158#226
25K → 30K0328-328#226#554
30K → 20M561-56#554#610
20M → 21M1242-30#610#640
21M → 35K1023-13#640#653
35K → 23M1239-27#653#680
23M → 24M1135-24#680#704
24M → 40K1227-15#704#719
40K → 25.2M107+3#719#716
25.2M → Finish636-30#716#746
TOTALS81773-692
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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