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BOSTON MARATHON 2023

Mark Davenport

Bib: 2313•M

GA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 7%
Gender (Male)
#0 / 15176
Top 12%
Masters (Masters Men)
#0 / 9891
Top 3%
Division (M40-44)
#0 / 2241
Top 10%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:36
Rank: #1469
Start → 5K
19:36 | 6:19/mi
10K· 6.21 mi
38:48
Rank: #1361 (+108)
5K → 10K
19:12 | 6:11/mi
15K· 9.32 mi
58:16
Rank: #1387 (-26)
10K → 15K
19:28 | 6:16/mi
20K· 12.43 mi
1:17:53
Rank: #1372 (+15)
15K → 20K
19:37 | 6:19/mi
Half· 13.11 mi
1:22:07
Rank: #1365 (+7)
20K → Half
4:14 | 6:12/mi
25K· 15.53 mi
1:37:36
Rank: #1405 (-40)
Half → 25K
15:29 | 6:23/mi
30K· 18.64 mi
1:58:12
Rank: #1504 (-99)
25K → 30K
20:36 | 6:38/mi
20M
2:07:17
Rank: #1542 (-38)
30K → 20M
9:05 | 6:41/mi
21M
2:14:24
Rank: #1573 (-31)
20M → 21M
7:07 | 7:07/mi
35K· 21.75 mi
2:19:14
Rank: #1580 (-7)
21M → 35K
4:50 | 6:28/mi
23M
2:27:41
Rank: #1608 (-28)
35K → 23M
8:27 | 6:45/mi
24M
2:34:29
Rank: #1651 (-43)
23M → 24M
6:48 | 6:48/mi
40K· 24.85 mi
2:40:32
Rank: #1706 (-55)
24M → 40K
6:03 | 7:05/mi
25.2M
2:43:12
Rank: #1745 (-39)
40K → 25.2M
2:40 | 7:44/mi
Finish· 26.22 mi
2:50:25
Rank: #1844 (-99)
25.2M → Finish
7:13 | 7:05/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:22:07
Pace6:16 /mi
2nd Half
Distance13.11 mi
Time1:28:18
Pace6:44 /mi
📊Positive Split: 7.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:4219:366:1919:36
6:19
-
10K
6.21 mi10:39:5438:486:1519:12
6:11
-0:08
15K
9.32 mi10:59:2258:166:1519:28
6:16
+0:05
20K
12.43 mi11:18:591:17:536:1619:37
6:19
+0:03
Half
13.11 mi11:23:131:22:076:164:14
6:12
-0:07
25K
15.53 mi11:38:421:37:366:1715:29
6:23
+0:11
30K
18.64 mi11:59:181:58:126:2020:36
6:38
+0:15
20M
20.00 mi12:08:232:07:176:229:05
6:41
+0:03
21M
21.00 mi12:15:302:14:246:247:07
7:07
+0:26
35K
21.75 mi12:20:202:19:146:244:50
6:28
-0:39
23M
23.00 mi12:28:472:27:416:258:27
6:45
+0:17
24M
24.00 mi12:35:352:34:296:266:48
6:48
+0:03
40K
24.85 mi12:41:382:40:326:286:03
7:05
+0:17
25.2M
25.20 mi12:44:182:43:126:292:40
7:44
+0:39
Finish
26.22 mi12:51:312:50:256:307:13
7:05
-0:39

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

6:11 /mi

Average Pace

6:30 /mi

Slowest Pace

7:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:37:36

57% of race

Time at Steady Pace

49:46

29% of race

Time at Slower Pace

23:03

14% of race

Average Pace: 6:30 /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 mi10:20:4219:366:1919:36
6:19
#1469
10K
6.21 mi10:39:5438:486:1519:12
6:11
#1361
15K
9.32 mi10:59:2258:166:1519:28
6:16
#1387
20K
12.43 mi11:18:591:17:536:1619:37
6:19
#1372
Half
13.11 mi11:23:131:22:076:164:14
6:12
#1365
25K
15.53 mi11:38:421:37:366:1715:29
6:23
#1405
30K
18.64 mi11:59:181:58:126:2020:36
6:38
#1504
20M
20.00 mi12:08:232:07:176:229:05
6:41
#1542
21M
21.00 mi12:15:302:14:246:247:07
7:07
#1573
35K
21.75 mi12:20:202:19:146:244:50
6:28
#1580
23M
23.00 mi12:28:472:27:416:258:27
6:45
#1608
24M
24.00 mi12:35:352:34:296:266:48
6:48
#1651
40K
24.85 mi12:41:382:40:326:286:03
7:05
#1706
25.2M
25.20 mi12:44:182:43:126:292:40
7:44
#1745
Finish
26.22 mi12:51:312:50:256:307:13
7:05
#1844
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi1469139813981497(Top 6%)1429(Top 9%)1429(Top 64%)
10K6.21 mi3.10 mi1361+1081295+1031295+1031269(Top 5%)1206(Top 8%)1206(Top 54%)
15K9.32 mi3.11 mi1387-261322-271322-271497(Top 6%)1429(Top 9%)1429(Top 64%)
20K12.43 mi3.11 mi1372+151306+161306+161451(Top 5%)1386(Top 9%)1386(Top 62%)
Half13.11 mi0.68 mi1365+71301+51301+51414(Top 5%)1354(Top 9%)1354(Top 60%)
25K15.53 mi2.42 mi1405-401342-411342-411669(Top 6%)1599(Top 11%)1599(Top 71%)
30K18.64 mi3.11 mi1504-991437-951437-952086(Top 8%)1993(Top 13%)1993(Top 89%)
20M20.00 mi1.36 mi1542-381472-351472-352186(Top 8%)2078(Top 14%)2078(Top 93%)
21M21.00 mi1.00 mi1573-311504-321504-322664(Top 10%)2500(Top 16%)2500(Top 112%)
35K21.75 mi0.75 mi1580-71510-61510-62201(Top 8%)2088(Top 14%)2088(Top 93%)
23M23.00 mi1.25 mi1608-281538-281538-282365(Top 9%)2222(Top 15%)2222(Top 99%)
24M24.00 mi1.00 mi1651-431578-401578-403608(Top 14%)3307(Top 22%)3307(Top 148%)
40K24.85 mi0.85 mi1706-551631-531631-534204(Top 16%)3739(Top 25%)3739(Top 167%)
25.2M25.20 mi0.35 mi1745-391668-371668-374925(Top 18%)4202(Top 28%)4202(Top 188%)
Finish26.22 mi1.02 mi1844-991762-941762-945666(Top 21%)4693(Top 31%)4693(Top 209%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 6%
×21stories
+97ft-345ft

Overall

1497

Males

1429

M40-44

1429

5K→10K

3.1 - 6.2 mi

Top 5%
×5stories
+79ft-138ft

Overall

1269

Males

1206

M40-44

1206

10K→15K

6.2 - 9.3 mi

Top 6%
×3stories
+67ft-78ft

Overall

1497

Males

1429

M40-44

1429

15K→20K

9.3 - 12.4 mi

Top 5%
×5stories
+106ft-86ft

Overall

1451

Males

1386

M40-44

1386

20K→Half

12.4 - 13.1 mi

Top 5%
×2stories
+19ft-37ft

Overall

1414

Males

1354

M40-44

1354

Half→25K

13.1 - 15.5 mi

Top 6%
×4stories
+66ft-88ft

Overall

1669

Males

1599

M40-44

1599

25K→30K

15.5 - 18.6 mi

Top 8%
×9stories
+181ft-148ft

Overall

2086

Males

1993

M40-44

1993

30K→20M

18.6 - 20.0 mi

Top 8%
×5stories
+64ft-50ft

Overall

2186

Males

2078

M40-44

2078

20M→21M

20.0 - 21.0 mi

Top 10%
×8stories
+106ft-24ft

Overall

2664

Males

2500

M40-44

2500

21M→35K

21.0 - 21.8 mi

Top 8%
×7stories
+17ft-86ft

Overall

2201

Males

2088

M40-44

2088

35K→23M

21.8 - 23.0 mi

Top 9%
×5stories
+23ft-63ft

Overall

2365

Males

2222

M40-44

2222

23M→24M

23.0 - 24.0 mi

Top 14%
×6stories
+12ft-82ft

Overall

3608

Males

3307

M40-44

3307

24M→40K

24.0 - 24.9 mi

Top 16%
×1story
+6ft-20ft

Overall

4204

Males

3739

M40-44

3739

40K→25.2M

24.9 - 25.2 mi

Top 18%
×1story
+13ft-16ft

Overall

4925

Males

4202

M40-44

4202

25.2M→Finish

25.2 - 26.2 mi

Top 21%
×2stories
+22ft-21ft

Overall

5666

Males

4693

M40-44

4693

Passing Analysis

Category:
Athletes Passed
368
Passed By
743
Net Change
-375
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1469
5K → 10K13123+108#1469#1361
10K → 15K4167-26#1361#1387
15K → 20K5035+15#1387#1372
20K → Half125+7#1372#1365
Half → 25K1959-40#1365#1405
25K → 30K25124-99#1405#1504
30K → 20M1452-38#1504#1542
20M → 21M1445-31#1542#1573
21M → 35K815-7#1573#1580
35K → 23M1745-28#1580#1608
23M → 24M1356-43#1608#1651
24M → 40K1469-55#1651#1706
40K → 25.2M241-39#1706#1745
25.2M → Finish8107-99#1745#1844
TOTALS368743-375
📊

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