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BOSTON MARATHON 2023

Joerg Klisch

Bib: 14689•M

SC

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M60-64)
#0 / 1110
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:50
Rank: #18461
Start → 5K
8:38/mi
26:50 split
10K· 6.21 mi
55:11
Rank: #20092 (-1631)
5K → 10K
9:07/mi
28:21 split
15K· 9.32 mi
1:25:20
Rank: #21224 (-1132)
10K → 15K
9:42/mi
30:09 split
20K· 12.43 mi
1:55:56
Rank: #21602 (-378)
15K → 20K
9:51/mi
30:36 split
Half· 13.11 mi
2:02:25
Rank: #21633 (-31)
20K → Half
9:30/mi
6:29 split
25K· 15.53 mi
2:26:00
Rank: #21585 (+48)
Half → 25K
9:44/mi
23:35 split
30K· 18.64 mi
2:56:52
Rank: #21444 (+141)
25K → 30K
9:56/mi
30:52 split
20M
3:10:34
Rank: #21371 (+73)
30K → 20M
10:05/mi
13:42 split
21M
3:21:15
Rank: #21287 (+84)
20M → 21M
10:41/mi
10:41 split
35K· 21.75 mi
3:28:38
Rank: #21276 (+11)
21M → 35K
9:52/mi
7:23 split
23M
3:41:19
Rank: #21195 (+81)
35K → 23M
10:08/mi
12:41 split
24M
3:51:09
Rank: #21151 (+44)
23M → 24M
9:50/mi
9:50 split
40K· 24.85 mi
3:59:42
Rank: #21096 (+55)
24M → 40K
10:00/mi
8:33 split
25.2M
4:03:23
Rank: #21077 (+19)
40K → 25.2M
10:41/mi
3:41 split
Finish· 26.22 mi
4:12:56
Rank: #21018 (+59)
25.2M → Finish
9:22/mi
9:33 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:02:25
Pace9:20 /mi
2nd Half
Distance13.11 mi
Time2:10:31
Pace9:57 /mi
📊Positive Split: 6.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:56:1226:508:3826:50
8:38
-
10K
6.21 mi11:24:3355:118:5328:21
9:07
+0:29
15K
9.32 mi11:54:421:25:209:0930:09
9:42
+0:35
20K
12.43 mi12:25:181:55:569:2030:36
9:51
+0:09
Half
13.11 mi12:31:472:02:259:206:29
9:30
-0:21
25K
15.53 mi12:55:222:26:009:2423:35
9:44
+0:14
30K
18.64 mi13:26:142:56:529:2930:52
9:56
+0:12
20M
20.00 mi13:39:563:10:349:3213:42
10:05
+0:09
21M
21.00 mi13:50:373:21:159:3510:41
10:41
+0:36
35K
21.75 mi13:58:003:28:389:367:23
9:52
-0:49
23M
23.00 mi14:10:413:41:199:3712:41
10:08
+0:16
24M
24.00 mi14:20:313:51:099:389:50
9:50
-0:18
40K
24.85 mi14:29:043:59:429:398:33
10:00
+0:10
25.2M
25.20 mi14:32:454:03:239:393:41
10:41
+0:41
Finish
26.22 mi14:42:184:12:569:399:33
9:22
-1:19

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

8:38 /mi

Average Pace

9:39 /mi

Slowest Pace

10:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:11:13

28% of race

Time at Steady Pace

2:34:40

61% of race

Time at Slower Pace

27:03

11% of race

Average Pace: 9:39 /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 mi10:56:1226:508:3826:50
8:38
#18461
10K
6.21 mi11:24:3355:118:5328:21
9:07
#20092
15K
9.32 mi11:54:421:25:209:0930:09
9:42
#21224
20K
12.43 mi12:25:181:55:569:2030:36
9:51
#21602
Half
13.11 mi12:31:472:02:259:206:29
9:30
#21633
25K
15.53 mi12:55:222:26:009:2423:35
9:44
#21585
30K
18.64 mi13:26:142:56:529:2930:52
9:56
#21444
20M
20.00 mi13:39:563:10:349:3213:42
10:05
#21371
21M
21.00 mi13:50:373:21:159:3510:41
10:41
#21287
35K
21.75 mi13:58:003:28:389:367:23
9:52
#21276
23M
23.00 mi14:10:413:41:199:3712:41
10:08
#21195
24M
24.00 mi14:20:313:51:099:389:50
9:50
#21151
40K
24.85 mi14:29:043:59:429:398:33
10:00
#21096
25.2M
25.20 mi14:32:454:03:239:393:41
10:41
#21077
Finish
26.22 mi14:42:184:12:569:399:33
9:22
#21018
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi18461115951159522815(Top 86%)13556(Top 89%)13556(Top 1221%)
10K6.21 mi3.10 mi20092-163112253-65812253-65821370(Top 80%)12870(Top 85%)12870(Top 1159%)
15K9.32 mi3.11 mi21224-113212802-54912802-54922815(Top 86%)13556(Top 89%)13556(Top 1221%)
20K12.43 mi3.11 mi21602-37812970-16812970-16822516(Top 85%)13404(Top 88%)13404(Top 1208%)
Half13.11 mi0.68 mi21633-3112987-1712987-1722096(Top 83%)13236(Top 87%)13236(Top 1192%)
25K15.53 mi2.42 mi21585+4812972+1512972+1521546(Top 81%)12940(Top 85%)12940(Top 1166%)
30K18.64 mi3.11 mi21444+14112896+7612896+7620828(Top 78%)12559(Top 83%)12559(Top 1131%)
20M20.00 mi1.36 mi21371+7312845+5112845+5120692(Top 78%)12424(Top 82%)12424(Top 1119%)
21M21.00 mi1.00 mi21287+8412793+5212793+5220099(Top 75%)12101(Top 80%)12101(Top 1090%)
35K21.75 mi0.75 mi21276+1112784+912784+920909(Top 79%)12449(Top 82%)12449(Top 1122%)
23M23.00 mi1.25 mi21195+8112731+5312731+5320369(Top 77%)12188(Top 80%)12188(Top 1098%)
24M24.00 mi1.00 mi21151+4412699+3212699+3220326(Top 76%)12136(Top 80%)12136(Top 1093%)
40K24.85 mi0.85 mi21096+5512665+3412665+3419948(Top 75%)11895(Top 78%)11895(Top 1072%)
25.2M25.20 mi0.35 mi21077+1912652+1312652+1319635(Top 74%)11759(Top 77%)11759(Top 1059%)
Finish26.22 mi1.02 mi21018+5912612+4012612+4019648(Top 74%)11824(Top 78%)11824(Top 1065%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 86%
×21story building
+97ft-345ft

Overall

22815

Males

13556

M60-64

13556

5K→10K

3.1 - 6.2 mi

Top 80%
×5story building
+79ft-138ft

Overall

21370

Males

12870

M60-64

12870

10K→15K

6.2 - 9.3 mi

Top 86%
×3story building
+67ft-78ft

Overall

22815

Males

13556

M60-64

13556

15K→20K

9.3 - 12.4 mi

Top 85%
×5story building
+106ft-86ft

Overall

22516

Males

13404

M60-64

13404

20K→Half

12.4 - 13.1 mi

Top 83%
×2story building
+19ft-37ft

Overall

22096

Males

13236

M60-64

13236

Half→25K

13.1 - 15.5 mi

Top 81%
×4story building
+66ft-88ft

Overall

21546

Males

12940

M60-64

12940

25K→30K

15.5 - 18.6 mi

Top 78%
×9story building
+181ft-148ft

Overall

20828

Males

12559

M60-64

12559

30K→20M

18.6 - 20.0 mi

Top 78%
×5story building
+64ft-50ft

Overall

20692

Males

12424

M60-64

12424

20M→21M

20.0 - 21.0 mi

Top 75%
×8story building
+106ft-24ft

Overall

20099

Males

12101

M60-64

12101

21M→35K

21.0 - 21.8 mi

Top 79%
×7story building
+17ft-86ft

Overall

20909

Males

12449

M60-64

12449

35K→23M

21.8 - 23.0 mi

Top 77%
×5story building
+23ft-63ft

Overall

20369

Males

12188

M60-64

12188

23M→24M

23.0 - 24.0 mi

Top 76%
×6story building
+12ft-82ft

Overall

20326

Males

12136

M60-64

12136

24M→40K

24.0 - 24.9 mi

Top 75%
×1story
+6ft-20ft

Overall

19948

Males

11895

M60-64

11895

40K→25.2M

24.9 - 25.2 mi

Top 74%
×1story
+13ft-16ft

Overall

19635

Males

11759

M60-64

11759

25.2M→Finish

25.2 - 26.2 mi

Top 74%
×2story building
+22ft-21ft

Overall

19648

Males

11824

M60-64

11824

Passing Analysis

Category:
Athletes Passed
1019
Passed By
3576
Net Change
-2557
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18461
5K → 10K291660-1631#18461#20092
10K → 15K141146-1132#20092#21224
15K → 20K42420-378#21224#21602
20K → Half1647-31#21602#21633
Half → 25K12779+48#21633#21585
25K → 30K19554+141#21585#21444
30K → 20M10936+73#21444#21371
20M → 21M11026+84#21371#21287
21M → 35K3625+11#21287#21276
35K → 23M10625+81#21276#21195
23M → 24M6723+44#21195#21151
24M → 40K6813+55#21151#21096
40K → 25.2M267+19#21096#21077
25.2M → Finish7415+59#21077#21018
TOTALS10193576-2557
📊

Passing Visuals

Category:
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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