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BOSTON MARATHON 2023

Greg Little

Bib: 6495•M

NC

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 15%
Gender (Male)
#0 / 15176
Top 24%
Division (M18-39)
#0 / 5285
Top 48%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:51
Rank: #3769
Start → 5K
20:51 | 6:43/mi
10K· 6.21 mi
41:28
Rank: #3728 (+41)
5K → 10K
20:37 | 6:38/mi
15K· 9.32 mi
1:01:58
Rank: #3544 (+184)
10K → 15K
20:30 | 6:36/mi
20K· 12.43 mi
1:22:33
Rank: #3401 (+143)
15K → 20K
20:35 | 6:38/mi
Half· 13.11 mi
1:27:01
Rank: #3372 (+29)
20K → Half
4:28 | 6:33/mi
25K· 15.53 mi
1:43:15
Rank: #3328 (+44)
Half → 25K
16:14 | 6:42/mi
30K· 18.64 mi
2:04:50
Rank: #3410 (-82)
25K → 30K
21:35 | 6:57/mi
20M
2:14:26
Rank: #3473 (-63)
30K → 20M
9:36 | 7:04/mi
21M
2:21:50
Rank: #3491 (-18)
20M → 21M
7:24 | 7:24/mi
35K· 21.75 mi
2:27:00
Rank: #3527 (-36)
21M → 35K
5:10 | 6:54/mi
23M
2:36:02
Rank: #3598 (-71)
35K → 23M
9:02 | 7:13/mi
24M
2:43:08
Rank: #3703 (-105)
23M → 24M
7:06 | 7:06/mi
40K· 24.85 mi
2:49:30
Rank: #3840 (-137)
24M → 40K
6:22 | 7:27/mi
25.2M
2:52:11
Rank: #3875 (-35)
40K → 25.2M
2:41 | 7:47/mi
Finish· 26.22 mi
2:59:06
Rank: #3889 (-14)
25.2M → Finish
6:55 | 6:47/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:01
Pace6:38 /mi
2nd Half
Distance13.11 mi
Time1:32:05
Pace7:01 /mi
📊Positive Split: 5.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:0920:516:4320:51
6:43
-
10K
6.21 mi10:44:4641:286:4020:37
6:38
-0:05
15K
9.32 mi11:05:161:01:586:3920:30
6:36
-0:02
20K
12.43 mi11:25:511:22:336:3920:35
6:38
+0:02
Half
13.11 mi11:30:191:27:016:384:28
6:33
-0:05
25K
15.53 mi11:46:331:43:156:3916:14
6:42
+0:09
30K
18.64 mi12:08:082:04:506:4221:35
6:57
+0:15
20M
20.00 mi12:17:442:14:266:439:36
7:04
+0:07
21M
21.00 mi12:25:082:21:506:457:24
7:24
+0:20
35K
21.75 mi12:30:182:27:006:465:10
6:54
-0:30
23M
23.00 mi12:39:202:36:026:479:02
7:13
+0:19
24M
24.00 mi12:46:262:43:086:487:06
7:06
-0:07
40K
24.85 mi12:52:482:49:306:496:22
7:27
+0:21
25.2M
25.20 mi12:55:292:52:116:502:41
7:47
+0:20
Finish
26.22 mi13:02:242:59:066:506:55
6:47
-1:00

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

6:33 /mi

Average Pace

6:50 /mi

Slowest Pace

7:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:33:37

86% of race

Time at Steady Pace

22:48

13% of race

Time at Slower Pace

2:41

1% of race

Average Pace: 6:50 /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 mi10:24:0920:516:4320:51
6:43
#3769
10K
6.21 mi10:44:4641:286:4020:37
6:38
#3728
15K
9.32 mi11:05:161:01:586:3920:30
6:36
#3544
20K
12.43 mi11:25:511:22:336:3920:35
6:38
#3401
Half
13.11 mi11:30:191:27:016:384:28
6:33
#3372
25K
15.53 mi11:46:331:43:156:3916:14
6:42
#3328
30K
18.64 mi12:08:082:04:506:4221:35
6:57
#3410
20M
20.00 mi12:17:442:14:266:439:36
7:04
#3473
21M
21.00 mi12:25:082:21:506:457:24
7:24
#3491
35K
21.75 mi12:30:182:27:006:465:10
6:54
#3527
23M
23.00 mi12:39:202:36:026:479:02
7:13
#3598
24M
24.00 mi12:46:262:43:086:487:06
7:06
#3703
40K
24.85 mi12:52:482:49:306:496:22
7:27
#3840
25.2M
25.20 mi12:55:292:52:116:502:41
7:47
#3875
Finish
26.22 mi13:02:242:59:066:506:55
6:47
#3889
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3769354335433285(Top 12%)3120(Top 21%)3120(Top 59%)
10K6.21 mi3.10 mi3728+413517+263517+263767(Top 14%)3554(Top 23%)3554(Top 67%)
15K9.32 mi3.11 mi3544+1843352+1653352+1653285(Top 12%)3120(Top 21%)3120(Top 59%)
20K12.43 mi3.11 mi3401+1433227+1253227+1253016(Top 11%)2872(Top 19%)2872(Top 54%)
Half13.11 mi0.68 mi3372+293203+243203+243106(Top 12%)2971(Top 20%)2971(Top 56%)
25K15.53 mi2.42 mi3328+443166+373166+373333(Top 13%)3165(Top 21%)3165(Top 60%)
30K18.64 mi3.11 mi3410-823230-643230-643985(Top 15%)3724(Top 25%)3724(Top 70%)
20M20.00 mi1.36 mi3473-633284-543284-544391(Top 16%)4040(Top 27%)4040(Top 76%)
21M21.00 mi1.00 mi3491-183307-233307-234116(Top 15%)3785(Top 25%)3785(Top 72%)
35K21.75 mi0.75 mi3527-363341-343341-344768(Top 18%)4304(Top 28%)4304(Top 81%)
23M23.00 mi1.25 mi3598-713397-563397-564846(Top 18%)4345(Top 29%)4345(Top 82%)
24M24.00 mi1.00 mi3703-1053488-913488-915171(Top 19%)4544(Top 30%)4544(Top 86%)
40K24.85 mi0.85 mi3840-1373608-1203608-1206311(Top 24%)5210(Top 34%)5210(Top 99%)
25.2M25.20 mi0.35 mi3875-353636-283636-285216(Top 20%)4396(Top 29%)4396(Top 83%)
Finish26.22 mi1.02 mi3889-143647-113647-113999(Top 15%)3538(Top 23%)3538(Top 67%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
×21stories
+97ft-345ft

Overall

3285

Males

3120

M18-39

3120

5K→10K

3.1 - 6.2 mi

Top 14%
×5stories
+79ft-138ft

Overall

3767

Males

3554

M18-39

3554

10K→15K

6.2 - 9.3 mi

Top 12%
×3stories
+67ft-78ft

Overall

3285

Males

3120

M18-39

3120

15K→20K

9.3 - 12.4 mi

Top 11%
×5stories
+106ft-86ft

Overall

3016

Males

2872

M18-39

2872

20K→Half

12.4 - 13.1 mi

Top 12%
×2stories
+19ft-37ft

Overall

3106

Males

2971

M18-39

2971

Half→25K

13.1 - 15.5 mi

Top 13%
×4stories
+66ft-88ft

Overall

3333

Males

3165

M18-39

3165

25K→30K

15.5 - 18.6 mi

Top 15%
×9stories
+181ft-148ft

Overall

3985

Males

3724

M18-39

3724

30K→20M

18.6 - 20.0 mi

Top 16%
×5stories
+64ft-50ft

Overall

4391

Males

4040

M18-39

4040

20M→21M

20.0 - 21.0 mi

Top 15%
×8stories
+106ft-24ft

Overall

4116

Males

3785

M18-39

3785

21M→35K

21.0 - 21.8 mi

Top 18%
×7stories
+17ft-86ft

Overall

4768

Males

4304

M18-39

4304

35K→23M

21.8 - 23.0 mi

Top 18%
×5stories
+23ft-63ft

Overall

4846

Males

4345

M18-39

4345

23M→24M

23.0 - 24.0 mi

Top 19%
×6stories
+12ft-82ft

Overall

5171

Males

4544

M18-39

4544

24M→40K

24.0 - 24.9 mi

Top 24%
×1story
+6ft-20ft

Overall

6311

Males

5210

M18-39

5210

40K→25.2M

24.9 - 25.2 mi

Top 20%
×1story
+13ft-16ft

Overall

5216

Males

4396

M18-39

4396

25.2M→Finish

25.2 - 26.2 mi

Top 15%
×2stories
+22ft-21ft

Overall

3999

Males

3538

M18-39

3538

Passing Analysis

Category:
Athletes Passed
1060
Passed By
1180
Net Change
-120
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3769
5K → 10K225184+41#3769#3728
10K → 15K22137+184#3728#3544
15K → 20K16421+143#3544#3401
20K → Half345+29#3401#3372
Half → 25K9551+44#3372#3328
25K → 30K63145-82#3328#3410
30K → 20M43106-63#3410#3473
20M → 21M4765-18#3473#3491
21M → 35K2561-36#3491#3527
35K → 23M43114-71#3527#3598
23M → 24M18123-105#3598#3703
24M → 40K24161-137#3703#3840
40K → 25.2M1550-35#3840#3875
25.2M → Finish4357-14#3875#3889
TOTALS10601180-120
📊

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