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BOSTON MARATHON 2023

Eugene Kinnaird

Bib: 12022•M

FL

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 48%
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M45-49)
#0 / 2252
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:53/mi
24:31
↑ 97↓ 3451.5%
10K· 6.21 mi
7:31/mi
47:52
↑ 79↓ 1380.4%
15K· 9.32 mi
7:34/mi
1:11:23
↑ 67↓ 78
20K· 12.43 mi
7:44/mi
1:35:25
↑ 106↓ 860.1%
Half· 13.11 mi
7:39/mi
1:40:38
↑ 19↓ 370.5%
25K· 15.53 mi
7:51/mi
1:59:41
↑ 66↓ 880.2%
30K· 18.64 mi
8:19/mi
2:25:32
↑ 181↓ 1480.2%
20M
8:34/mi
2:37:11
↑ 64↓ 500.2%
21M
9:25/mi
2:46:36
↑ 106↓ 241.6%
35K· 21.75 mi
8:20/mi
2:52:50
↑ 17↓ 861.7%
23M
8:43/mi
3:03:45
↑ 23↓ 630.6%
24M
8:48/mi
3:12:33
↓ 821.3%
40K· 24.85 mi
8:57/mi
3:20:12
↓ 200.3%
25.2M
9:49/mi
3:23:35
↑ 13↓ 160.2%
Finish· 26.22 mi
8:37/mi
3:32:22
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:40:38
Pace7:41 /mi
2nd Half
Distance13.11 mi
Time1:51:44
Pace8:31 /mi
📊Positive Split: 11.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:1724:317:5324:31
7:53
-
10K
6.21 mi11:15:3847:527:4223:21
7:31
-0:22
15K
9.32 mi11:39:091:11:237:4023:31
7:34
+0:03
20K
12.43 mi12:03:111:35:257:4124:02
7:44
+0:10
Half
13.11 mi12:08:241:40:387:415:13
7:39
-0:05
25K
15.53 mi12:27:271:59:417:4219:03
7:51
+0:12
30K
18.64 mi12:53:182:25:327:4825:51
8:19
+0:28
20M
20.00 mi13:04:572:37:117:5211:39
8:34
+0:15
21M
21.00 mi13:14:222:46:367:569:25
9:25
+0:51
35K
21.75 mi13:20:362:52:507:576:14
8:20
-1:05
23M
23.00 mi13:31:313:03:457:5910:55
8:43
+0:23
24M
24.00 mi13:40:193:12:338:018:48
8:48
+0:05
40K
24.85 mi13:47:583:20:128:037:39
8:57
+0:09
25.2M
25.20 mi13:51:213:23:358:053:23
9:49
+0:52
Finish
26.22 mi14:00:083:32:228:068:47
8:37
-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

7:31 /mi

Average Pace

8:06 /mi

Slowest Pace

9:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:59:41

56% of race

Time at Steady Pace

52:31

25% of race

Time at Slower Pace

40:10

19% of race

Average Pace: 8:06 /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 mi10:52:1724:317:5324:31
7:53
#13145
10K
6.21 mi11:15:3847:527:4223:21
7:31
#11840
15K
9.32 mi11:39:091:11:237:4023:31
7:34
#11437
20K
12.43 mi12:03:111:35:257:4124:02
7:44
#11328
Half
13.11 mi12:08:241:40:387:415:13
7:39
#11330
25K
15.53 mi12:27:271:59:417:4219:03
7:51
#11339
30K
18.64 mi12:53:182:25:327:4825:51
8:19
#11673
20M
20.00 mi13:04:572:37:117:5211:39
8:34
#11850
21M
21.00 mi13:14:222:46:367:569:25
9:25
#12124
35K
21.75 mi13:20:362:52:507:576:14
8:20
#12208
23M
23.00 mi13:31:313:03:457:5910:55
8:43
#12359
24M
24.00 mi13:40:193:12:338:018:48
8:48
#12556
40K
24.85 mi13:47:583:20:128:037:39
8:57
#12699
25.2M
25.20 mi13:51:213:23:358:053:23
9:49
#12776
Finish
26.22 mi14:00:083:32:228:068:47
8:37
#12894
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi131459603960310752(Top 40%)8534(Top 56%)8534(Top 379%)
10K6.21 mi3.10 mi11840+13059041+5629041+56210569(Top 40%)8468(Top 56%)8468(Top 376%)
15K9.32 mi3.11 mi11437+4038854+1878854+18710752(Top 40%)8534(Top 56%)8534(Top 379%)
20K12.43 mi3.11 mi11328+1098796+588796+5811186(Top 42%)8667(Top 57%)8667(Top 385%)
Half13.11 mi0.68 mi11330-28794+28794+211381(Top 43%)8814(Top 58%)8814(Top 391%)
25K15.53 mi2.42 mi11339-98765+298765+2911568(Top 43%)8746(Top 58%)8746(Top 388%)
30K18.64 mi3.11 mi11673-3348865-1008865-10013134(Top 49%)9286(Top 61%)9286(Top 412%)
20M20.00 mi1.36 mi11850-1778923-588923-5814053(Top 53%)9589(Top 63%)9589(Top 426%)
21M21.00 mi1.00 mi12124-2749027-1049027-10415526(Top 58%)10135(Top 67%)10135(Top 450%)
35K21.75 mi0.75 mi12208-849042-159042-1514246(Top 54%)9524(Top 63%)9524(Top 423%)
23M23.00 mi1.25 mi12359-1519086-449086-4414467(Top 54%)9555(Top 63%)9555(Top 424%)
24M24.00 mi1.00 mi12556-1979155-699155-6916161(Top 61%)10239(Top 67%)10239(Top 455%)
40K24.85 mi0.85 mi12699-1439192-379192-3715827(Top 59%)10048(Top 66%)10048(Top 446%)
25.2M25.20 mi0.35 mi12776-779215-239215-2316502(Top 62%)10314(Top 68%)10314(Top 458%)
Finish26.22 mi1.02 mi12894-1189240-259240-2516061(Top 60%)10190(Top 67%)10190(Top 452%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 40%
×21story building
+97ft-345ft

Overall

10752

Males

8534

M45-49

8534

5K→10K

3.1 - 6.2 mi

Top 40%
×5story building
+79ft-138ft

Overall

10569

Males

8468

M45-49

8468

10K→15K

6.2 - 9.3 mi

Top 40%
×3story building
+67ft-78ft

Overall

10752

Males

8534

M45-49

8534

15K→20K

9.3 - 12.4 mi

Top 42%
×5story building
+106ft-86ft

Overall

11186

Males

8667

M45-49

8667

20K→Half

12.4 - 13.1 mi

Top 43%
×2story building
+19ft-37ft

Overall

11381

Males

8814

M45-49

8814

Half→25K

13.1 - 15.5 mi

Top 43%
×4story building
+66ft-88ft

Overall

11568

Males

8746

M45-49

8746

25K→30K

15.5 - 18.6 mi

Top 49%
×9story building
+181ft-148ft

Overall

13134

Males

9286

M45-49

9286

30K→20M

18.6 - 20.0 mi

Top 53%
×5story building
+64ft-50ft

Overall

14053

Males

9589

M45-49

9589

20M→21M

20.0 - 21.0 mi

Top 58%
×8story building
+106ft-24ft

Overall

15526

Males

10135

M45-49

10135

21M→35K

21.0 - 21.8 mi

Top 54%
×7story building
+17ft-86ft

Overall

14246

Males

9524

M45-49

9524

35K→23M

21.8 - 23.0 mi

Top 54%
×5story building
+23ft-63ft

Overall

14467

Males

9555

M45-49

9555

23M→24M

23.0 - 24.0 mi

Top 61%
×6story building
+12ft-82ft

Overall

16161

Males

10239

M45-49

10239

24M→40K

24.0 - 24.9 mi

Top 59%
×1story
+6ft-20ft

Overall

15827

Males

10048

M45-49

10048

40K→25.2M

24.9 - 25.2 mi

Top 62%
×1story
+13ft-16ft

Overall

16502

Males

10314

M45-49

10314

25.2M→Finish

25.2 - 26.2 mi

Top 60%
×2story building
+22ft-21ft

Overall

16061

Males

10190

M45-49

10190

Passing Analysis

Category:
Athletes Passed
2490
Passed By
2239
Net Change
+251
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13145
5K → 10K134136+1305#13145#11840
10K → 15K44845+403#11840#11437
15K → 20K214105+109#11437#11328
20K → Half2729-2#11328#11330
Half → 25K115124-9#11330#11339
25K → 30K95429-334#11339#11673
30K → 20M53230-177#11673#11850
20M → 21M29303-274#11850#12124
21M → 35K25109-84#12124#12208
35K → 23M50201-151#12208#12359
23M → 24M26223-197#12359#12556
24M → 40K29172-143#12556#12699
40K → 25.2M1289-77#12699#12776
25.2M → Finish26144-118#12776#12894
TOTALS24902239+251
📊

Passing Visuals

Category:
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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