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BOSTON MARATHON 2023

Peter Knoll

Bib: 3463•M

MN

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 5%
Gender (Male)
#0 / 15176
Top 8%
Division (M18-39)
#0 / 5285
Top 20%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:52
Rank: #1809
Start → 5K
19:52 | 6:24/mi
10K· 6.21 mi
39:13
Rank: #1618 (+191)
5K → 10K
19:21 | 6:14/mi
15K· 9.32 mi
58:37
Rank: #1541 (+77)
10K → 15K
19:24 | 6:15/mi
20K· 12.43 mi
1:18:09
Rank: #1467 (+74)
15K → 20K
19:32 | 6:17/mi
Half· 13.11 mi
1:22:22
Rank: #1454 (+13)
20K → Half
4:13 | 6:11/mi
25K· 15.53 mi
1:37:36
Rank: #1408 (+46)
Half → 25K
15:14 | 6:17/mi
30K· 18.64 mi
1:57:40
Rank: #1385 (+23)
25K → 30K
20:04 | 6:28/mi
20M
2:06:20
Rank: #1357 (+28)
30K → 20M
8:40 | 6:23/mi
21M
2:13:05
Rank: #1336 (+21)
20M → 21M
6:45 | 6:45/mi
35K· 21.75 mi
2:17:45
Rank: #1323 (+13)
21M → 35K
4:40 | 6:14/mi
23M
2:25:42
Rank: #1278 (+45)
35K → 23M
7:57 | 6:21/mi
24M
2:32:02
Rank: #1266 (+12)
23M → 24M
6:20 | 6:20/mi
40K· 24.85 mi
2:37:44
Rank: #1277 (-11)
24M → 40K
5:42 | 6:40/mi
25.2M
2:40:15
Rank: #1293 (-16)
40K → 25.2M
2:31 | 7:18/mi
Finish· 26.22 mi
2:47:01
Rank: #1325 (-32)
25.2M → Finish
6:46 | 6:38/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:22:22
Pace6:17 /mi
2nd Half
Distance13.11 mi
Time1:24:39
Pace6:27 /mi
📊Positive Split: 2.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:1219:526:2419:52
6:24
-
10K
6.21 mi10:40:3339:136:1919:21
6:14
-0:10
15K
9.32 mi10:59:5758:376:1719:24
6:15
+0:01
20K
12.43 mi11:19:291:18:096:1719:32
6:17
+0:02
Half
13.11 mi11:23:421:22:226:174:13
6:11
-0:06
25K
15.53 mi11:38:561:37:366:1715:14
6:17
+0:06
30K
18.64 mi11:59:001:57:406:1920:04
6:28
+0:11
20M
20.00 mi12:07:402:06:206:198:40
6:23
-0:05
21M
21.00 mi12:14:252:13:056:206:45
6:45
+0:22
35K
21.75 mi12:19:052:17:456:204:40
6:14
-0:31
23M
23.00 mi12:27:022:25:426:207:57
6:21
+0:07
24M
24.00 mi12:33:222:32:026:206:20
6:20
-0:01
40K
24.85 mi12:39:042:37:446:215:42
6:40
+0:20
25.2M
25.20 mi12:41:352:40:156:222:31
7:18
+0:38
Finish
26.22 mi12:48:212:47:016:226:46
6:38
-0:40

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

6:22 /mi

Slowest Pace

7:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:44:30

98% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

2:31

2% of race

Average Pace: 6:22 /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 mi10:21:1219:526:2419:52
6:24
#1809
10K
6.21 mi10:40:3339:136:1919:21
6:14
#1618
15K
9.32 mi10:59:5758:376:1719:24
6:15
#1541
20K
12.43 mi11:19:291:18:096:1719:32
6:17
#1467
Half
13.11 mi11:23:421:22:226:174:13
6:11
#1454
25K
15.53 mi11:38:561:37:366:1715:14
6:17
#1408
30K
18.64 mi11:59:001:57:406:1920:04
6:28
#1385
20M
20.00 mi12:07:402:06:206:198:40
6:23
#1357
21M
21.00 mi12:14:252:13:056:206:45
6:45
#1336
35K
21.75 mi12:19:052:17:456:204:40
6:14
#1323
23M
23.00 mi12:27:022:25:426:207:57
6:21
#1278
24M
24.00 mi12:33:222:32:026:206:20
6:20
#1266
40K
24.85 mi12:39:042:37:446:215:42
6:40
#1277
25.2M
25.20 mi12:41:352:40:156:222:31
7:18
#1293
Finish
26.22 mi12:48:212:47:016:226:46
6:38
#1325
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1809172417241420(Top 5%)1353(Top 9%)1353(Top 26%)
10K6.21 mi3.10 mi1618+1911544+1801544+1801465(Top 6%)1399(Top 9%)1399(Top 26%)
15K9.32 mi3.11 mi1541+771471+731471+731420(Top 5%)1353(Top 9%)1353(Top 26%)
20K12.43 mi3.11 mi1467+741400+711400+711334(Top 5%)1274(Top 8%)1274(Top 24%)
Half13.11 mi0.68 mi1454+131387+131387+131337(Top 5%)1277(Top 8%)1277(Top 24%)
25K15.53 mi2.42 mi1408+461345+421345+421287(Top 5%)1230(Top 8%)1230(Top 23%)
30K18.64 mi3.11 mi1385+231323+221323+221421(Top 5%)1359(Top 9%)1359(Top 26%)
20M20.00 mi1.36 mi1357+281296+271296+271087(Top 4%)1041(Top 7%)1041(Top 20%)
21M21.00 mi1.00 mi1336+211275+211275+211281(Top 5%)1222(Top 8%)1222(Top 23%)
35K21.75 mi0.75 mi1323+131263+121263+121399(Top 5%)1325(Top 9%)1325(Top 25%)
23M23.00 mi1.25 mi1278+451220+431220+43975(Top 4%)925(Top 6%)925(Top 18%)
24M24.00 mi1.00 mi1266+121209+111209+111474(Top 6%)1393(Top 9%)1393(Top 26%)
40K24.85 mi0.85 mi1277-111216-71216-72237(Top 8%)2075(Top 14%)2075(Top 39%)
25.2M25.20 mi0.35 mi1293-161232-161232-163045(Top 11%)2770(Top 18%)2770(Top 52%)
Finish26.22 mi1.02 mi1325-321261-291261-293233(Top 12%)2905(Top 19%)2905(Top 55%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 5%
×21stories
+97ft-345ft

Overall

1420

Males

1353

M18-39

1353

5K→10K

3.1 - 6.2 mi

Top 6%
×5stories
+79ft-138ft

Overall

1465

Males

1399

M18-39

1399

10K→15K

6.2 - 9.3 mi

Top 5%
×3stories
+67ft-78ft

Overall

1420

Males

1353

M18-39

1353

15K→20K

9.3 - 12.4 mi

Top 5%
×5stories
+106ft-86ft

Overall

1334

Males

1274

M18-39

1274

20K→Half

12.4 - 13.1 mi

Top 5%
×2stories
+19ft-37ft

Overall

1337

Males

1277

M18-39

1277

Half→25K

13.1 - 15.5 mi

Top 5%
×4stories
+66ft-88ft

Overall

1287

Males

1230

M18-39

1230

25K→30K

15.5 - 18.6 mi

Top 5%
×9stories
+181ft-148ft

Overall

1421

Males

1359

M18-39

1359

30K→20M

18.6 - 20.0 mi

Top 4%
×5stories
+64ft-50ft

Overall

1087

Males

1041

M18-39

1041

20M→21M

20.0 - 21.0 mi

Top 5%
×8stories
+106ft-24ft

Overall

1281

Males

1222

M18-39

1222

21M→35K

21.0 - 21.8 mi

Top 5%
×7stories
+17ft-86ft

Overall

1399

Males

1325

M18-39

1325

35K→23M

21.8 - 23.0 mi

Top 4%
×5stories
+23ft-63ft

Overall

975

Males

925

M18-39

925

23M→24M

23.0 - 24.0 mi

Top 6%
×6stories
+12ft-82ft

Overall

1474

Males

1393

M18-39

1393

24M→40K

24.0 - 24.9 mi

Top 8%
×1story
+6ft-20ft

Overall

2237

Males

2075

M18-39

2075

40K→25.2M

24.9 - 25.2 mi

Top 11%
×1story
+13ft-16ft

Overall

3045

Males

2770

M18-39

2770

25.2M→Finish

25.2 - 26.2 mi

Top 12%
×2stories
+22ft-21ft

Overall

3233

Males

2905

M18-39

2905

Passing Analysis

Category:
Athletes Passed
736
Passed By
252
Net Change
+484
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1809
5K → 10K21423+191#1809#1618
10K → 15K10528+77#1618#1541
15K → 20K9117+74#1541#1467
20K → Half152+13#1467#1454
Half → 25K5913+46#1454#1408
25K → 30K5936+23#1408#1385
30K → 20M368+28#1385#1357
20M → 21M309+21#1357#1336
21M → 35K207+13#1336#1323
35K → 23M505+45#1323#1278
23M → 24M2816+12#1278#1266
24M → 40K1223-11#1266#1277
40K → 25.2M319-16#1277#1293
25.2M → Finish1446-32#1293#1325
TOTALS736252+484
📊

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