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BOSTON MARATHON 2023

Kevin Reiter

Bib: 2028•M

WI

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
20:09
Rank: #2186
Start → 5K
20:09 | 6:29/mi
10K· 6.21 mi
39:51
Rank: #2050 (+136)
5K → 10K
19:42 | 6:20/mi
15K· 9.32 mi
59:06
Rank: #1750 (+300)
10K → 15K
19:15 | 6:12/mi
20K· 12.43 mi
1:18:25
Rank: #1563 (+187)
15K → 20K
19:19 | 6:13/mi
Half· 13.11 mi
1:22:32
Rank: #1514 (+49)
20K → Half
4:07 | 6:02/mi
25K· 15.53 mi
1:37:24
Rank: #1350 (+164)
Half → 25K
14:52 | 6:08/mi
30K· 18.64 mi
1:57:02
Rank: #1253 (+97)
25K → 30K
19:38 | 6:19/mi
20M
2:05:55
Rank: #1271 (-18)
30K → 20M
8:53 | 6:32/mi
21M
2:12:52
Rank: #1297 (-26)
20M → 21M
6:57 | 6:57/mi
35K· 21.75 mi
2:17:54
Rank: #1348 (-51)
21M → 35K
5:02 | 6:44/mi
23M
2:26:45
Rank: #1449 (-101)
35K → 23M
8:51 | 7:04/mi
24M
2:34:03
Rank: #1580 (-131)
23M → 24M
7:18 | 7:18/mi
40K· 24.85 mi
2:39:57
Rank: #1610 (-30)
24M → 40K
5:54 | 6:54/mi
25.2M
2:42:34
Rank: #1634 (-24)
40K → 25.2M
2:37 | 7:35/mi
Finish· 26.22 mi
2:49:38
Rank: #1712 (-78)
25.2M → Finish
7:04 | 6:56/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:22:32
Pace6:18 /mi
2nd Half
Distance13.11 mi
Time1:27:06
Pace6:39 /mi
📊Positive Split: 5.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:5320:096:2920:09
6:29
-
10K
6.21 mi10:40:3539:516:2519:42
6:20
-0:09
15K
9.32 mi10:59:5059:066:2019:15
6:12
-0:08
20K
12.43 mi11:19:091:18:256:1919:19
6:13
+0:01
Half
13.11 mi11:23:161:22:326:184:07
6:02
-0:11
25K
15.53 mi11:38:081:37:246:1614:52
6:08
+0:06
30K
18.64 mi11:57:461:57:026:1719:38
6:19
+0:11
20M
20.00 mi12:06:392:05:556:188:53
6:32
+0:13
21M
21.00 mi12:13:362:12:526:206:57
6:57
+0:25
35K
21.75 mi12:18:382:17:546:205:02
6:44
-0:13
23M
23.00 mi12:27:292:26:456:238:51
7:04
+0:20
24M
24.00 mi12:34:472:34:036:257:18
7:18
+0:14
40K
24.85 mi12:40:412:39:576:265:54
6:54
-0:24
25.2M
25.20 mi12:43:182:42:346:272:37
7:35
+0:41
Finish
26.22 mi12:50:222:49:386:287:04
6:56
-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

6:02 /mi

Average Pace

6:28 /mi

Slowest Pace

7:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

57:33

34% of race

Time at Steady Pace

1:13:24

43% of race

Time at Slower Pace

38:41

23% 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 mi10:20:5320:096:2920:09
6:29
#2186
10K
6.21 mi10:40:3539:516:2519:42
6:20
#2050
15K
9.32 mi10:59:5059:066:2019:15
6:12
#1750
20K
12.43 mi11:19:091:18:256:1919:19
6:13
#1563
Half
13.11 mi11:23:161:22:326:184:07
6:02
#1514
25K
15.53 mi11:38:081:37:246:1614:52
6:08
#1350
30K
18.64 mi11:57:461:57:026:1719:38
6:19
#1253
20M
20.00 mi12:06:392:05:556:188:53
6:32
#1271
21M
21.00 mi12:13:362:12:526:206:57
6:57
#1297
35K
21.75 mi12:18:382:17:546:205:02
6:44
#1348
23M
23.00 mi12:27:292:26:456:238:51
7:04
#1449
24M
24.00 mi12:34:472:34:036:257:18
7:18
#1580
40K
24.85 mi12:40:412:39:576:265:54
6:54
#1610
25.2M
25.20 mi12:43:182:42:346:272:37
7:35
#1634
Finish
26.22 mi12:50:222:49:386:287:04
6:56
#1712
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2186208520851229(Top 5%)1172(Top 8%)1172(Top 22%)
10K6.21 mi3.10 mi2050+1361965+1201965+1201934(Top 7%)1853(Top 12%)1853(Top 35%)
15K9.32 mi3.11 mi1750+3001673+2921673+2921229(Top 5%)1172(Top 8%)1172(Top 22%)
20K12.43 mi3.11 mi1563+1871493+1801493+1801104(Top 4%)1053(Top 7%)1053(Top 20%)
Half13.11 mi0.68 mi1514+491445+481445+48873(Top 3%)831(Top 5%)831(Top 16%)
25K15.53 mi2.42 mi1350+1641288+1571288+157825(Top 3%)782(Top 5%)782(Top 15%)
30K18.64 mi3.11 mi1253+971198+901198+90964(Top 4%)918(Top 6%)918(Top 17%)
20M20.00 mi1.36 mi1271-181214-161214-161572(Top 6%)1500(Top 10%)1500(Top 28%)
21M21.00 mi1.00 mi1297-261239-251239-251914(Top 7%)1814(Top 12%)1814(Top 34%)
35K21.75 mi0.75 mi1348-511287-481287-483667(Top 14%)3384(Top 22%)3384(Top 64%)
23M23.00 mi1.25 mi1449-1011383-961383-964106(Top 15%)3762(Top 25%)3762(Top 71%)
24M24.00 mi1.00 mi1580-1311509-1261509-1266317(Top 24%)5280(Top 35%)5280(Top 100%)
40K24.85 mi0.85 mi1610-301538-291538-293283(Top 12%)2999(Top 20%)2999(Top 57%)
25.2M25.20 mi0.35 mi1634-241561-231561-234218(Top 16%)3688(Top 24%)3688(Top 70%)
Finish26.22 mi1.02 mi1712-781636-751636-754794(Top 18%)4117(Top 27%)4117(Top 78%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 5%
×21stories
+97ft-345ft

Overall

1229

Males

1172

M18-39

1172

5K→10K

3.1 - 6.2 mi

Top 7%
×5stories
+79ft-138ft

Overall

1934

Males

1853

M18-39

1853

10K→15K

6.2 - 9.3 mi

Top 5%
×3stories
+67ft-78ft

Overall

1229

Males

1172

M18-39

1172

15K→20K

9.3 - 12.4 mi

Top 4%
×5stories
+106ft-86ft

Overall

1104

Males

1053

M18-39

1053

20K→Half

12.4 - 13.1 mi

Top 3%
×2stories
+19ft-37ft

Overall

873

Males

831

M18-39

831

Half→25K

13.1 - 15.5 mi

Top 3%
×4stories
+66ft-88ft

Overall

825

Males

782

M18-39

782

25K→30K

15.5 - 18.6 mi

Top 4%
×9stories
+181ft-148ft

Overall

964

Males

918

M18-39

918

30K→20M

18.6 - 20.0 mi

Top 6%
×5stories
+64ft-50ft

Overall

1572

Males

1500

M18-39

1500

20M→21M

20.0 - 21.0 mi

Top 7%
×8stories
+106ft-24ft

Overall

1914

Males

1814

M18-39

1814

21M→35K

21.0 - 21.8 mi

Top 14%
×7stories
+17ft-86ft

Overall

3667

Males

3384

M18-39

3384

35K→23M

21.8 - 23.0 mi

Top 15%
×5stories
+23ft-63ft

Overall

4106

Males

3762

M18-39

3762

23M→24M

23.0 - 24.0 mi

Top 24%
×6stories
+12ft-82ft

Overall

6317

Males

5280

M18-39

5280

24M→40K

24.0 - 24.9 mi

Top 12%
×1story
+6ft-20ft

Overall

3283

Males

2999

M18-39

2999

40K→25.2M

24.9 - 25.2 mi

Top 16%
×1story
+13ft-16ft

Overall

4218

Males

3688

M18-39

3688

25.2M→Finish

25.2 - 26.2 mi

Top 18%
×2stories
+22ft-21ft

Overall

4794

Males

4117

M18-39

4117

Passing Analysis

Category:
Athletes Passed
1073
Passed By
599
Net Change
+474
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2186
5K → 10K19559+136#2186#2050
10K → 15K3000+300#2050#1750
15K → 20K1881+187#1750#1563
20K → Half490+49#1563#1514
Half → 25K1651+164#1514#1350
25K → 30K1003+97#1350#1253
30K → 20M1533-18#1253#1271
20M → 21M1844-26#1271#1297
21M → 35K556-51#1297#1348
35K → 23M8109-101#1348#1449
23M → 24M4135-131#1449#1580
24M → 40K1242-30#1580#1610
40K → 25.2M327-24#1610#1634
25.2M → Finish1189-78#1634#1712
TOTALS1073599+474
📊

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