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BOSTON MARATHON 2023

Philipp Lohri

Bib: 30877•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M55-59)
#0 / 1422
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
30:15
Rank: #22748
Start → 5K
30:15 | 9:44/mi
10K· 6.21 mi
58:41
Rank: #22184 (+564)
5K → 10K
28:26 | 9:09/mi
15K· 9.32 mi
1:27:28
Rank: #21939 (+245)
10K → 15K
28:47 | 9:16/mi
20K· 12.43 mi
1:57:22
Rank: #21927 (+12)
15K → 20K
29:54 | 9:37/mi
Half· 13.11 mi
2:03:53
Rank: #21935 (-8)
20K → Half
6:31 | 9:33/mi
25K· 15.53 mi
2:27:34
Rank: #21891 (+44)
Half → 25K
23:41 | 9:46/mi
30K· 18.64 mi
2:59:11
Rank: #21785 (+106)
25K → 30K
31:37 | 10:11/mi
20M
3:12:44
Rank: #21700 (+85)
30K → 20M
13:33 | 9:58/mi
21M
3:23:47
Rank: #21656 (+44)
20M → 21M
11:03 | 11:03/mi
35K· 21.75 mi
3:30:56
Rank: #21601 (+55)
21M → 35K
7:09 | 9:33/mi
23M
3:43:37
Rank: #21525 (+76)
35K → 23M
12:41 | 10:08/mi
24M
3:53:42
Rank: #21498 (+27)
23M → 24M
10:05 | 10:05/mi
40K· 24.85 mi
4:02:30
Rank: #21467 (+31)
24M → 40K
8:48 | 10:18/mi
25.2M
4:06:25
Rank: #21467
40K → 25.2M
3:55 | 11:21/mi
Finish· 26.22 mi
4:17:09
Rank: #21537 (-70)
25.2M → Finish
10:44 | 10:32/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:03:53
Pace9:27 /mi
2nd Half
Distance13.11 mi
Time2:13:16
Pace10:10 /mi
📊Positive Split: 7.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:49:0930:159:4430:15
9:44
-
10K
6.21 mi12:17:3558:419:2728:26
9:09
-0:35
15K
9.32 mi12:46:221:27:289:2328:47
9:16
+0:07
20K
12.43 mi13:16:161:57:229:2729:54
9:37
+0:21
Half
13.11 mi13:22:472:03:539:276:31
9:33
-0:04
25K
15.53 mi13:46:282:27:349:3023:41
9:46
+0:13
30K
18.64 mi14:18:052:59:119:3731:37
10:11
+0:25
20M
20.00 mi14:31:383:12:449:3813:33
9:58
-0:13
21M
21.00 mi14:42:413:23:479:4211:03
11:03
+1:05
35K
21.75 mi14:49:503:30:569:427:09
9:33
-1:30
23M
23.00 mi15:02:313:43:379:4312:41
10:08
+0:35
24M
24.00 mi15:12:363:53:429:4410:05
10:05
-0:03
40K
24.85 mi15:21:244:02:309:458:48
10:18
+0:13
25.2M
25.20 mi15:25:194:06:259:473:55
11:21
+1:03
Finish
26.22 mi15:36:034:17:099:4910:44
10:32
-0:49

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

9:09 /mi

Average Pace

9:49 /mi

Slowest Pace

11:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:40:47

39% of race

Time at Steady Pace

2:01:52

47% of race

Time at Slower Pace

34:30

13% of race

Average Pace: 9:48 /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 mi11:49:0930:159:4430:15
9:44
#22748
10K
6.21 mi12:17:3558:419:2728:26
9:09
#22184
15K
9.32 mi12:46:221:27:289:2328:47
9:16
#21939
20K
12.43 mi13:16:161:57:229:2729:54
9:37
#21927
Half
13.11 mi13:22:472:03:539:276:31
9:33
#21935
25K
15.53 mi13:46:282:27:349:3023:41
9:46
#21891
30K
18.64 mi14:18:052:59:119:3731:37
10:11
#21785
20M
20.00 mi14:31:383:12:449:3813:33
9:58
#21700
21M
21.00 mi14:42:413:23:479:4211:03
11:03
#21656
35K
21.75 mi14:49:503:30:569:427:09
9:33
#21601
23M
23.00 mi15:02:313:43:379:4312:41
10:08
#21525
24M
24.00 mi15:12:363:53:429:4410:05
10:05
#21498
40K
24.85 mi15:21:244:02:309:458:48
10:18
#21467
25.2M
25.20 mi15:25:194:06:259:473:55
11:21
#21467
Finish
26.22 mi15:36:034:17:099:4910:44
10:32
#21537
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi22748134701347021524(Top 81%)12988(Top 86%)12988(Top 913%)
10K6.21 mi3.10 mi22184+56413221+24913221+24921474(Top 81%)12911(Top 85%)12911(Top 908%)
15K9.32 mi3.11 mi21939+24513114+10713114+10721524(Top 81%)12988(Top 86%)12988(Top 913%)
20K12.43 mi3.11 mi21927+12131141311421924(Top 82%)13148(Top 87%)13148(Top 925%)
Half13.11 mi0.68 mi21935-813121-713121-722241(Top 84%)13300(Top 88%)13300(Top 935%)
25K15.53 mi2.42 mi21891+4413105+1613105+1621653(Top 81%)12988(Top 86%)12988(Top 913%)
30K18.64 mi3.11 mi21785+10613050+5513050+5521477(Top 81%)12835(Top 85%)12835(Top 903%)
20M20.00 mi1.36 mi21700+8513002+4813002+4820403(Top 77%)12304(Top 81%)12304(Top 865%)
21M21.00 mi1.00 mi21656+4412973+2912973+2920923(Top 79%)12489(Top 82%)12489(Top 878%)
35K21.75 mi0.75 mi21601+5512941+3212941+3220028(Top 75%)12062(Top 79%)12062(Top 848%)
23M23.00 mi1.25 mi21525+7612891+5012891+5020372(Top 77%)12191(Top 80%)12191(Top 857%)
24M24.00 mi1.00 mi21498+2712864+2712864+2721017(Top 79%)12439(Top 82%)12439(Top 875%)
40K24.85 mi0.85 mi21467+3112838+2612838+2620707(Top 78%)12242(Top 81%)12242(Top 861%)
25.2M25.20 mi0.35 mi2146712831+712831+721231(Top 80%)12497(Top 82%)12497(Top 879%)
Finish26.22 mi1.02 mi21537-7012859-2812859-2823057(Top 87%)13361(Top 88%)13361(Top 940%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 81%
×21stories
+97ft-345ft

Overall

21524

Males

12988

M55-59

12988

5K→10K

3.1 - 6.2 mi

Top 81%
×5stories
+79ft-138ft

Overall

21474

Males

12911

M55-59

12911

10K→15K

6.2 - 9.3 mi

Top 81%
×3stories
+67ft-78ft

Overall

21524

Males

12988

M55-59

12988

15K→20K

9.3 - 12.4 mi

Top 82%
×5stories
+106ft-86ft

Overall

21924

Males

13148

M55-59

13148

20K→Half

12.4 - 13.1 mi

Top 84%
×2stories
+19ft-37ft

Overall

22241

Males

13300

M55-59

13300

Half→25K

13.1 - 15.5 mi

Top 81%
×4stories
+66ft-88ft

Overall

21653

Males

12988

M55-59

12988

25K→30K

15.5 - 18.6 mi

Top 81%
×9stories
+181ft-148ft

Overall

21477

Males

12835

M55-59

12835

30K→20M

18.6 - 20.0 mi

Top 77%
×5stories
+64ft-50ft

Overall

20403

Males

12304

M55-59

12304

20M→21M

20.0 - 21.0 mi

Top 79%
×8stories
+106ft-24ft

Overall

20923

Males

12489

M55-59

12489

21M→35K

21.0 - 21.8 mi

Top 75%
×7stories
+17ft-86ft

Overall

20028

Males

12062

M55-59

12062

35K→23M

21.8 - 23.0 mi

Top 77%
×5stories
+23ft-63ft

Overall

20372

Males

12191

M55-59

12191

23M→24M

23.0 - 24.0 mi

Top 79%
×6stories
+12ft-82ft

Overall

21017

Males

12439

M55-59

12439

24M→40K

24.0 - 24.9 mi

Top 78%
×1story
+6ft-20ft

Overall

20707

Males

12242

M55-59

12242

40K→25.2M

24.9 - 25.2 mi

Top 80%
×1story
+13ft-16ft

Overall

21231

Males

12497

M55-59

12497

25.2M→Finish

25.2 - 26.2 mi

Top 87%
×2stories
+22ft-21ft

Overall

23057

Males

13361

M55-59

13361

Passing Analysis

Category:
Athletes Passed
1931
Passed By
720
Net Change
+1211
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22748
5K → 10K62056+564#22748#22184
10K → 15K32075+245#22184#21939
15K → 20K138126+12#21939#21927
20K → Half2230-8#21927#21935
Half → 25K12379+44#21935#21891
25K → 30K19589+106#21891#21785
30K → 20M11025+85#21785#21700
20M → 21M7935+44#21700#21656
21M → 35K6712+55#21656#21601
35K → 23M10529+76#21601#21525
23M → 24M5730+27#21525#21498
24M → 40K5625+31#21498#21467
40K → 25.2M18180#21467#21467
25.2M → Finish2191-70#21467#21537
TOTALS1931720+1211
📊

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