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BOSTON MARATHON 2023

Richard Kuhl

Bib: 19566•M

MI

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M60-64)
#0 / 1110
Top 29%
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
8:31/mi
26:27
↑ 97↓ 3451.5%
10K· 6.21 mi
8:15/mi
52:04
↑ 79↓ 1380.4%
15K· 9.32 mi
8:29/mi
1:18:24
↑ 67↓ 78
20K· 12.43 mi
8:21/mi
1:44:20
↑ 106↓ 860.1%
Half· 13.11 mi
8:12/mi
1:49:56
↑ 19↓ 370.5%
25K· 15.53 mi
8:32/mi
2:10:37
↑ 66↓ 880.2%
30K· 18.64 mi
8:30/mi
2:37:00
↑ 181↓ 1480.2%
20M
8:29/mi
2:48:32
↑ 64↓ 500.2%
21M
8:51/mi
2:57:23
↑ 106↓ 241.6%
35K· 21.75 mi
8:07/mi
3:03:27
↑ 17↓ 861.7%
23M
8:19/mi
3:13:52
↑ 23↓ 630.6%
24M
7:54/mi
3:21:46
↓ 821.3%
40K· 24.85 mi
7:51/mi
3:28:29
↓ 200.3%
25.2M
8:25/mi
3:31:23
↑ 13↓ 160.2%
Finish· 26.22 mi
7:49/mi
3:39:21
↑ 22↓ 21

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:49:56
Pace8:23 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:49:25
Pace8:21 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:0326:278:3126:27
8:31
-
10K
6.21 mi11:43:4052:048:2325:37
8:15
-0:16
15K
9.32 mi12:10:001:18:248:2526:20
8:29
+0:14
20K
12.43 mi12:35:561:44:208:2425:56
8:21
-0:08
Half
13.11 mi12:41:321:49:568:235:36
8:12
-0:09
25K
15.53 mi13:02:132:10:378:2420:41
8:32
+0:20
30K
18.64 mi13:28:362:37:008:2526:23
8:30
-0:02
20M
20.00 mi13:40:082:48:328:2611:32
8:29
-0:01
21M
21.00 mi13:48:592:57:238:278:51
8:51
+0:22
35K
21.75 mi13:55:033:03:278:266:04
8:07
-0:44
23M
23.00 mi14:05:283:13:528:2610:25
8:19
+0:12
24M
24.00 mi14:13:223:21:468:247:54
7:54
-0:25
40K
24.85 mi14:20:053:28:298:236:43
7:51
-0:03
25.2M
25.20 mi14:22:593:31:238:232:54
8:25
+0:34
Finish
26.22 mi14:30:573:39:218:227:58
7:49
-0:36

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

7:49 /mi

Average Pace

8:22 /mi

Slowest Pace

8:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:30:30

96% of race

Time at Steady Pace

8:51

4% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:22 /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 mi11:18:0326:278:3126:27
8:31
#17625
10K
6.21 mi11:43:4052:048:2325:37
8:15
#17048
15K
9.32 mi12:10:001:18:248:2526:20
8:29
#17267
20K
12.43 mi12:35:561:44:208:2425:56
8:21
#16899
Half
13.11 mi12:41:321:49:568:235:36
8:12
#16848
25K
15.53 mi13:02:132:10:378:2420:41
8:32
#16790
30K
18.64 mi13:28:362:37:008:2526:23
8:30
#16303
20M
20.00 mi13:40:082:48:328:2611:32
8:29
#16075
21M
21.00 mi13:48:592:57:238:278:51
8:51
#15842
35K
21.75 mi13:55:033:03:278:266:04
8:07
#15717
23M
23.00 mi14:05:283:13:528:2610:25
8:19
#15488
24M
24.00 mi14:13:223:21:468:247:54
7:54
#15252
40K
24.85 mi14:20:053:28:298:236:43
7:51
#15027
25.2M
25.20 mi14:22:593:31:238:232:54
8:25
#14922
Finish
26.22 mi14:30:573:39:218:227:58
7:49
#14763
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi17625112711127117626(Top 66%)11315(Top 75%)11315(Top 1019%)
10K6.21 mi3.10 mi17048+57711082+18911082+18916547(Top 62%)10916(Top 72%)10916(Top 983%)
15K9.32 mi3.11 mi17267-21911172-9011172-9017626(Top 66%)11315(Top 75%)11315(Top 1019%)
20K12.43 mi3.11 mi16899+36811013+15911013+15915913(Top 60%)10596(Top 70%)10596(Top 955%)
Half13.11 mi0.68 mi16848+5110995+1810995+1815801(Top 59%)10589(Top 70%)10589(Top 954%)
25K15.53 mi2.42 mi16790+5810940+5510940+5516375(Top 62%)10693(Top 70%)10693(Top 963%)
30K18.64 mi3.11 mi16303+48710710+23010710+23014254(Top 54%)9751(Top 64%)9751(Top 878%)
20M20.00 mi1.36 mi16075+22810615+9510615+9513543(Top 51%)9385(Top 62%)9385(Top 845%)
21M21.00 mi1.00 mi15842+23310496+11910496+11912538(Top 47%)8822(Top 58%)8822(Top 795%)
35K21.75 mi0.75 mi15717+12510433+6310433+6312836(Top 48%)8923(Top 59%)8923(Top 804%)
23M23.00 mi1.25 mi15488+22910313+12010313+12012030(Top 45%)8490(Top 56%)8490(Top 765%)
24M24.00 mi1.00 mi15252+23610221+9210221+9210521(Top 40%)7676(Top 51%)7676(Top 692%)
40K24.85 mi0.85 mi15027+22510115+10610115+1069044(Top 34%)6854(Top 45%)6854(Top 617%)
25.2M25.20 mi0.35 mi14922+10510063+5210063+528982(Top 34%)6755(Top 45%)6755(Top 609%)
Finish26.22 mi1.02 mi14763+1599980+839980+8310795(Top 41%)7706(Top 51%)7706(Top 694%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 66%
×21story building
+97ft-345ft

Overall

17626

Males

11315

M60-64

11315

5K→10K

3.1 - 6.2 mi

Top 62%
×5story building
+79ft-138ft

Overall

16547

Males

10916

M60-64

10916

10K→15K

6.2 - 9.3 mi

Top 66%
×3story building
+67ft-78ft

Overall

17626

Males

11315

M60-64

11315

15K→20K

9.3 - 12.4 mi

Top 60%
×5story building
+106ft-86ft

Overall

15913

Males

10596

M60-64

10596

20K→Half

12.4 - 13.1 mi

Top 59%
×2story building
+19ft-37ft

Overall

15801

Males

10589

M60-64

10589

Half→25K

13.1 - 15.5 mi

Top 62%
×4story building
+66ft-88ft

Overall

16375

Males

10693

M60-64

10693

25K→30K

15.5 - 18.6 mi

Top 54%
×9story building
+181ft-148ft

Overall

14254

Males

9751

M60-64

9751

30K→20M

18.6 - 20.0 mi

Top 51%
×5story building
+64ft-50ft

Overall

13543

Males

9385

M60-64

9385

20M→21M

20.0 - 21.0 mi

Top 47%
×8story building
+106ft-24ft

Overall

12538

Males

8822

M60-64

8822

21M→35K

21.0 - 21.8 mi

Top 48%
×7story building
+17ft-86ft

Overall

12836

Males

8923

M60-64

8923

35K→23M

21.8 - 23.0 mi

Top 45%
×5story building
+23ft-63ft

Overall

12030

Males

8490

M60-64

8490

23M→24M

23.0 - 24.0 mi

Top 40%
×6story building
+12ft-82ft

Overall

10521

Males

7676

M60-64

7676

24M→40K

24.0 - 24.9 mi

Top 34%
×1story
+6ft-20ft

Overall

9044

Males

6854

M60-64

6854

40K→25.2M

24.9 - 25.2 mi

Top 34%
×1story
+13ft-16ft

Overall

8982

Males

6755

M60-64

6755

25.2M→Finish

25.2 - 26.2 mi

Top 41%
×2story building
+22ft-21ft

Overall

10795

Males

7706

M60-64

7706

Passing Analysis

Category:
Athletes Passed
3512
Passed By
650
Net Change
+2862
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17625
5K → 10K710133+577#17625#17048
10K → 15K108327-219#17048#17267
15K → 20K41042+368#17267#16899
20K → Half6211+51#16899#16848
Half → 25K13880+58#16848#16790
25K → 30K50114+487#16790#16303
30K → 20M2335+228#16303#16075
20M → 21M2407+233#16075#15842
21M → 35K1283+125#15842#15717
35K → 23M2367+229#15717#15488
23M → 24M2404+236#15488#15252
24M → 40K2261+225#15252#15027
40K → 25.2M1061+105#15027#14922
25.2M → Finish17415+159#14922#14763
TOTALS3512650+2862
📊

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