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BOSTON MARATHON 2023

Michael Wholohan

Bib: 30665•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
30:19
Rank: #22804
Start → 5K
30:19 | 9:45/mi
10K· 6.21 mi
1:00:19
Rank: #22922 (-118)
5K → 10K
30:00 | 9:39/mi
15K· 9.32 mi
1:31:08
Rank: #23092 (-170)
10K → 15K
30:49 | 9:55/mi
20K· 12.43 mi
2:02:30
Rank: #23086 (+6)
15K → 20K
31:22 | 10:06/mi
Half· 13.11 mi
2:09:29
Rank: #23119 (-33)
20K → Half
6:59 | 10:14/mi
25K· 15.53 mi
2:34:53
Rank: #23117 (+2)
Half → 25K
25:24 | 10:29/mi
30K· 18.64 mi
3:08:03
Rank: #23009 (+108)
25K → 30K
33:10 | 10:41/mi
20M
3:22:45
Rank: #22946 (+63)
30K → 20M
14:42 | 10:49/mi
21M
3:34:08
Rank: #22880 (+66)
20M → 21M
11:23 | 11:23/mi
35K· 21.75 mi
3:42:04
Rank: #22867 (+13)
21M → 35K
7:56 | 10:36/mi
23M
3:55:35
Rank: #22801 (+66)
35K → 23M
13:31 | 10:48/mi
24M
4:06:12
Rank: #22773 (+28)
23M → 24M
10:37 | 10:37/mi
40K· 24.85 mi
4:15:30
Rank: #22746 (+27)
24M → 40K
9:18 | 10:53/mi
25.2M
4:19:24
Rank: #22718 (+28)
40K → 25.2M
3:54 | 11:19/mi
Finish· 26.22 mi
4:29:43
Rank: #22712 (+6)
25.2M → Finish
10:19 | 10:07/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:09:29
Pace9:53 /mi
2nd Half
Distance13.11 mi
Time2:20:14
Pace10:42 /mi
📊Positive Split: 8.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:48:5930:199:4530:19
9:45
-
10K
6.21 mi12:18:591:00:199:4230:00
9:39
-0:06
15K
9.32 mi12:49:481:31:089:4730:49
9:55
+0:16
20K
12.43 mi13:21:102:02:309:5131:22
10:06
+0:11
Half
13.11 mi13:28:092:09:299:536:59
10:14
+0:08
25K
15.53 mi13:53:332:34:539:5825:24
10:29
+0:15
30K
18.64 mi14:26:433:08:0310:0533:10
10:41
+0:12
20M
20.00 mi14:41:253:22:4510:0814:42
10:49
+0:08
21M
21.00 mi14:52:483:34:0810:1211:23
11:23
+0:34
35K
21.75 mi15:00:443:42:0410:137:56
10:36
-0:47
23M
23.00 mi15:14:153:55:3510:1513:31
10:48
+0:12
24M
24.00 mi15:24:524:06:1210:1610:37
10:37
-0:11
40K
24.85 mi15:34:104:15:3010:179:18
10:53
+0:16
25.2M
25.20 mi15:38:044:19:2410:183:54
11:19
+0:26
Finish
26.22 mi15:48:234:29:4310:1810:19
10:07
-1:12

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

9:39 /mi

Average Pace

10:18 /mi

Slowest Pace

11:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:53:08

64% of race

Time at Steady Pace

1:36:35

36% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:17 /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 mi11:48:5930:199:4530:19
9:45
#22804
10K
6.21 mi12:18:591:00:199:4230:00
9:39
#22922
15K
9.32 mi12:49:481:31:089:4730:49
9:55
#23092
20K
12.43 mi13:21:102:02:309:5131:22
10:06
#23086
Half
13.11 mi13:28:092:09:299:536:59
10:14
#23119
25K
15.53 mi13:53:332:34:539:5825:24
10:29
#23117
30K
18.64 mi14:26:433:08:0310:0533:10
10:41
#23009
20M
20.00 mi14:41:253:22:4510:0814:42
10:49
#22946
21M
21.00 mi14:52:483:34:0810:1211:23
11:23
#22880
35K
21.75 mi15:00:443:42:0410:137:56
10:36
#22867
23M
23.00 mi15:14:153:55:3510:1513:31
10:48
#22801
24M
24.00 mi15:24:524:06:1210:1610:37
10:37
#22773
40K
24.85 mi15:34:104:15:3010:179:18
10:53
#22746
25.2M
25.20 mi15:38:044:19:2410:183:54
11:19
#22718
Finish
26.22 mi15:48:234:29:4310:1810:19
10:07
#22712
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi22804135041350423347(Top 88%)13808(Top 91%)13808(Top 971%)
10K6.21 mi3.10 mi22922-11813585-8113585-8122940(Top 86%)13614(Top 90%)13614(Top 957%)
15K9.32 mi3.11 mi23092-17013673-8813673-8823347(Top 88%)13808(Top 91%)13808(Top 971%)
20K12.43 mi3.11 mi23086+613672+113672+123102(Top 87%)13676(Top 90%)13676(Top 962%)
Half13.11 mi0.68 mi23119-3313683-1113683-1123717(Top 89%)13942(Top 92%)13942(Top 980%)
25K15.53 mi2.42 mi23117+213672+1113672+1123152(Top 87%)13661(Top 90%)13661(Top 961%)
30K18.64 mi3.11 mi23009+10813604+6813604+6822553(Top 85%)13318(Top 88%)13318(Top 937%)
20M20.00 mi1.36 mi22946+6313555+4913555+4922375(Top 84%)13173(Top 87%)13173(Top 926%)
21M21.00 mi1.00 mi22880+6613516+3913516+3921658(Top 81%)12830(Top 85%)12830(Top 902%)
35K21.75 mi0.75 mi22867+1313499+1713499+1722572(Top 85%)13192(Top 87%)13192(Top 928%)
23M23.00 mi1.25 mi22801+6613454+4513454+4521952(Top 82%)12886(Top 85%)12886(Top 906%)
24M24.00 mi1.00 mi22773+2813434+2013434+2022265(Top 84%)13001(Top 86%)13001(Top 914%)
40K24.85 mi0.85 mi22746+2713419+1513419+1522101(Top 83%)12887(Top 85%)12887(Top 906%)
25.2M25.20 mi0.35 mi22718+2813402+1713402+1721129(Top 79%)12449(Top 82%)12449(Top 875%)
Finish26.22 mi1.02 mi22712+613397+513397+522084(Top 83%)12906(Top 85%)12906(Top 908%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 88%
×21stories
+97ft-345ft

Overall

23347

Males

13808

M55-59

13808

5K→10K

3.1 - 6.2 mi

Top 86%
×5stories
+79ft-138ft

Overall

22940

Males

13614

M55-59

13614

10K→15K

6.2 - 9.3 mi

Top 88%
×3stories
+67ft-78ft

Overall

23347

Males

13808

M55-59

13808

15K→20K

9.3 - 12.4 mi

Top 87%
×5stories
+106ft-86ft

Overall

23102

Males

13676

M55-59

13676

20K→Half

12.4 - 13.1 mi

Top 89%
×2stories
+19ft-37ft

Overall

23717

Males

13942

M55-59

13942

Half→25K

13.1 - 15.5 mi

Top 87%
×4stories
+66ft-88ft

Overall

23152

Males

13661

M55-59

13661

25K→30K

15.5 - 18.6 mi

Top 85%
×9stories
+181ft-148ft

Overall

22553

Males

13318

M55-59

13318

30K→20M

18.6 - 20.0 mi

Top 84%
×5stories
+64ft-50ft

Overall

22375

Males

13173

M55-59

13173

20M→21M

20.0 - 21.0 mi

Top 81%
×8stories
+106ft-24ft

Overall

21658

Males

12830

M55-59

12830

21M→35K

21.0 - 21.8 mi

Top 85%
×7stories
+17ft-86ft

Overall

22572

Males

13192

M55-59

13192

35K→23M

21.8 - 23.0 mi

Top 82%
×5stories
+23ft-63ft

Overall

21952

Males

12886

M55-59

12886

23M→24M

23.0 - 24.0 mi

Top 84%
×6stories
+12ft-82ft

Overall

22265

Males

13001

M55-59

13001

24M→40K

24.0 - 24.9 mi

Top 83%
×1story
+6ft-20ft

Overall

22101

Males

12887

M55-59

12887

40K→25.2M

24.9 - 25.2 mi

Top 79%
×1story
+13ft-16ft

Overall

21129

Males

12449

M55-59

12449

25.2M→Finish

25.2 - 26.2 mi

Top 83%
×2stories
+22ft-21ft

Overall

22084

Males

12906

M55-59

12906

Passing Analysis

Category:
Athletes Passed
1141
Passed By
1049
Net Change
+92
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22804
5K → 10K186304-118#22804#22922
10K → 15K76246-170#22922#23092
15K → 20K133127+6#23092#23086
20K → Half1346-33#23086#23119
Half → 25K9997+2#23119#23117
25K → 30K17466+108#23117#23009
30K → 20M9633+63#23009#22946
20M → 21M8216+66#22946#22880
21M → 35K3421+13#22880#22867
35K → 23M9125+66#22867#22801
23M → 24M4719+28#22801#22773
24M → 40K4215+27#22773#22746
40K → 25.2M324+28#22746#22718
25.2M → Finish3630+6#22718#22712
TOTALS11411049+92
📊

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