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BOSTON MARATHON 2023

Daniel Holl

Bib: 5016•M

NY

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 6%
Gender (Male)
#0 / 15176
Top 11%
Division (M18-39)
#0 / 5285
Top 25%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:43
Rank: #3358
Start → 5K
20:43 | 6:40/mi
10K· 6.21 mi
41:04
Rank: #3217 (+141)
5K → 10K
20:21 | 6:33/mi
15K· 9.32 mi
1:01:28
Rank: #3158 (+59)
10K → 15K
20:24 | 6:34/mi
20K· 12.43 mi
1:21:48
Rank: #2945 (+213)
15K → 20K
20:20 | 6:33/mi
Half· 13.11 mi
1:26:15
Rank: #2939 (+6)
20K → Half
4:27 | 6:31/mi
25K· 15.53 mi
1:42:01
Rank: #2784 (+155)
Half → 25K
15:46 | 6:30/mi
30K· 18.64 mi
2:02:22
Rank: #2534 (+250)
25K → 30K
20:21 | 6:33/mi
20M
2:11:04
Rank: #2399 (+135)
30K → 20M
8:42 | 6:24/mi
21M
2:17:44
Rank: #2292 (+107)
20M → 21M
6:40 | 6:40/mi
35K· 21.75 mi
2:22:25
Rank: #2245 (+47)
21M → 35K
4:41 | 6:16/mi
23M
2:30:22
Rank: #2123 (+122)
35K → 23M
7:57 | 6:21/mi
24M
2:36:29
Rank: #2016 (+107)
23M → 24M
6:07 | 6:07/mi
40K· 24.85 mi
2:41:33
Rank: #1892 (+124)
24M → 40K
5:04 | 5:56/mi
25.2M
2:43:46
Rank: #1846 (+46)
40K → 25.2M
2:13 | 6:26/mi
Finish· 26.22 mi
2:49:28
Rank: #1691 (+155)
25.2M → Finish
5:42 | 5:36/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:26:15
Pace6:35 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:23:13
Pace6:21 /mi
📊Negative Split: 3.5% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:0520:436:4020:43
6:40
-
10K
6.21 mi10:43:2641:046:3720:21
6:33
-0:07
15K
9.32 mi11:03:501:01:286:3620:24
6:34
+0:01
20K
12.43 mi11:24:101:21:486:3520:20
6:33
-0:01
Half
13.11 mi11:28:371:26:156:354:27
6:31
-0:02
25K
15.53 mi11:44:231:42:016:3415:46
6:30
-0:01
30K
18.64 mi12:04:442:02:226:3420:21
6:33
+0:03
20M
20.00 mi12:13:262:11:046:338:42
6:24
-0:09
21M
21.00 mi12:20:062:17:446:346:40
6:40
+0:16
35K
21.75 mi12:24:472:22:256:334:41
6:16
-0:24
23M
23.00 mi12:32:442:30:226:327:57
6:21
+0:05
24M
24.00 mi12:38:512:36:296:316:07
6:07
-0:14
40K
24.85 mi12:43:552:41:336:305:04
5:56
-0:11
25.2M
25.20 mi12:46:082:43:466:302:13
6:26
+0:30
Finish
26.22 mi12:51:502:49:286:285:42
5:36
-0:50

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

5:36 /mi

Average Pace

6:28 /mi

Slowest Pace

6:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

16:53

10% of race

Time at Steady Pace

2:05:12

74% of race

Time at Slower Pace

27:23

16% of race

Average Pace: 6:28 /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 mi10:23:0520:436:4020:43
6:40
#3358
10K
6.21 mi10:43:2641:046:3720:21
6:33
#3217
15K
9.32 mi11:03:501:01:286:3620:24
6:34
#3158
20K
12.43 mi11:24:101:21:486:3520:20
6:33
#2945
Half
13.11 mi11:28:371:26:156:354:27
6:31
#2939
25K
15.53 mi11:44:231:42:016:3415:46
6:30
#2784
30K
18.64 mi12:04:442:02:226:3420:21
6:33
#2534
20M
20.00 mi12:13:262:11:046:338:42
6:24
#2399
21M
21.00 mi12:20:062:17:446:346:40
6:40
#2292
35K
21.75 mi12:24:472:22:256:334:41
6:16
#2245
23M
23.00 mi12:32:442:30:226:327:57
6:21
#2123
24M
24.00 mi12:38:512:36:296:316:07
6:07
#2016
40K
24.85 mi12:43:552:41:336:305:04
5:56
#1892
25.2M
25.20 mi12:46:082:43:466:302:13
6:26
#1846
Finish
26.22 mi12:51:502:49:286:285:42
5:36
#1691
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3358316531653016(Top 11%)2875(Top 19%)2875(Top 54%)
10K6.21 mi3.10 mi3217+1413050+1153050+1153105(Top 12%)2961(Top 20%)2961(Top 56%)
15K9.32 mi3.11 mi3158+593007+433007+433016(Top 11%)2875(Top 19%)2875(Top 54%)
20K12.43 mi3.11 mi2945+2132812+1952812+1952532(Top 10%)2424(Top 16%)2424(Top 46%)
Half13.11 mi0.68 mi2939+62806+62806+62868(Top 11%)2743(Top 18%)2743(Top 52%)
25K15.53 mi2.42 mi2784+1552661+1452661+1452170(Top 8%)2081(Top 14%)2081(Top 39%)
30K18.64 mi3.11 mi2534+2502424+2372424+2371752(Top 7%)1676(Top 11%)1676(Top 32%)
20M20.00 mi1.36 mi2399+1352297+1272297+1271158(Top 4%)1108(Top 7%)1108(Top 21%)
21M21.00 mi1.00 mi2292+1072195+1022195+1021021(Top 4%)973(Top 6%)973(Top 18%)
35K21.75 mi0.75 mi2245+472151+442151+441440(Top 5%)1366(Top 9%)1366(Top 26%)
23M23.00 mi1.25 mi2123+1222035+1162035+116969(Top 4%)922(Top 6%)922(Top 17%)
24M24.00 mi1.00 mi2016+1071932+1031932+103809(Top 3%)767(Top 5%)767(Top 15%)
40K24.85 mi0.85 mi1892+1241809+1231809+123266(Top 1.0%)243(Top 2%)243(Top 5%)
25.2M25.20 mi0.35 mi1846+461765+441765+44420(Top 2%)398(Top 3%)398(Top 8%)
Finish26.22 mi1.02 mi1691+1551615+1501615+150151(Top 0.6%)136(Top 0.9%)136(Top 3%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 11%
×21stories
+97ft-345ft

Overall

3016

Males

2875

M18-39

2875

5K→10K

3.1 - 6.2 mi

Top 12%
×5stories
+79ft-138ft

Overall

3105

Males

2961

M18-39

2961

10K→15K

6.2 - 9.3 mi

Top 11%
×3stories
+67ft-78ft

Overall

3016

Males

2875

M18-39

2875

15K→20K

9.3 - 12.4 mi

Top 10%
×5stories
+106ft-86ft

Overall

2532

Males

2424

M18-39

2424

20K→Half

12.4 - 13.1 mi

Top 11%
×2stories
+19ft-37ft

Overall

2868

Males

2743

M18-39

2743

Half→25K

13.1 - 15.5 mi

Top 8%
×4stories
+66ft-88ft

Overall

2170

Males

2081

M18-39

2081

25K→30K

15.5 - 18.6 mi

Top 7%
×9stories
+181ft-148ft

Overall

1752

Males

1676

M18-39

1676

30K→20M

18.6 - 20.0 mi

Top 4%
×5stories
+64ft-50ft

Overall

1158

Males

1108

M18-39

1108

20M→21M

20.0 - 21.0 mi

Top 4%
×8stories
+106ft-24ft

Overall

1021

Males

973

M18-39

973

21M→35K

21.0 - 21.8 mi

Top 5%
×7stories
+17ft-86ft

Overall

1440

Males

1366

M18-39

1366

35K→23M

21.8 - 23.0 mi

Top 4%
×5stories
+23ft-63ft

Overall

969

Males

922

M18-39

922

23M→24M

23.0 - 24.0 mi

Top 3%
×6stories
+12ft-82ft

Overall

809

Males

767

M18-39

767

24M→40K

24.0 - 24.9 mi

Top 1.0%
×1story
+6ft-20ft

Overall

266

Males

243

M18-39

243

40K→25.2M

24.9 - 25.2 mi

Top 2%
×1story
+13ft-16ft

Overall

420

Males

398

M18-39

398

25.2M→Finish

25.2 - 26.2 mi

Top 0.6%
×2stories
+22ft-21ft

Overall

151

Males

136

M18-39

136

Passing Analysis

Category:
Athletes Passed
1876
Passed By
209
Net Change
+1667
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3358
5K → 10K242101+141#3358#3217
10K → 15K12465+59#3217#3158
15K → 20K22815+213#3158#2945
20K → Half1913+6#2945#2939
Half → 25K1616+155#2939#2784
25K → 30K2544+250#2784#2534
30K → 20M1350+135#2534#2399
20M → 21M1070+107#2399#2292
21M → 35K503+47#2292#2245
35K → 23M1231+122#2245#2123
23M → 24M1081+107#2123#2016
24M → 40K1240+124#2016#1892
40K → 25.2M460+46#1892#1846
25.2M → Finish1550+155#1846#1691
TOTALS1876209+1667
📊

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