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BOSTON MARATHON 2023

Evan Petzoldt

Bib: 27274•M

MO

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:24
Rank: #19558
Start → 5K
27:24 | 8:49/mi
10K· 6.21 mi
53:11
Rank: #18243 (+1315)
5K → 10K
25:47 | 8:18/mi
15K· 9.32 mi
1:18:44
Rank: #17502 (+741)
10K → 15K
25:33 | 8:13/mi
20K· 12.43 mi
1:44:27
Rank: #16980 (+522)
15K → 20K
25:43 | 8:17/mi
Half· 13.11 mi
1:50:09
Rank: #16959 (+21)
20K → Half
5:42 | 8:21/mi
25K· 15.53 mi
2:10:28
Rank: #16724 (+235)
Half → 25K
20:19 | 8:23/mi
30K· 18.64 mi
2:37:36
Rank: #16487 (+237)
25K → 30K
27:08 | 8:44/mi
20M
2:50:13
Rank: #16602 (-115)
30K → 20M
12:37 | 9:17/mi
21M
2:59:35
Rank: #16500 (+102)
20M → 21M
9:22 | 9:22/mi
35K· 21.75 mi
3:06:33
Rank: #16621 (-121)
21M → 35K
6:58 | 9:19/mi
23M
3:18:08
Rank: #16665 (-44)
35K → 23M
11:35 | 9:15/mi
24M
3:27:12
Rank: #16705 (-40)
23M → 24M
9:04 | 9:04/mi
40K· 24.85 mi
3:35:29
Rank: #16817 (-112)
24M → 40K
8:17 | 9:41/mi
25.2M
3:39:10
Rank: #16892 (-75)
40K → 25.2M
3:41 | 10:41/mi
Finish· 26.22 mi
3:48:30
Rank: #16975 (-83)
25.2M → Finish
9:20 | 9:10/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:50:09
Pace8:24 /mi
2nd Half
Distance13.11 mi
Time1:58:21
Pace9:02 /mi
📊Positive Split: 7.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:44:3127:248:4927:24
8:49
-
10K
6.21 mi12:10:1853:118:3425:47
8:18
-0:31
15K
9.32 mi12:35:511:18:448:2725:33
8:13
-0:05
20K
12.43 mi13:01:341:44:278:2425:43
8:17
+0:04
Half
13.11 mi13:07:161:50:098:245:42
8:21
+0:04
25K
15.53 mi13:27:352:10:288:2420:19
8:23
+0:02
30K
18.64 mi13:54:432:37:368:2727:08
8:44
+0:21
20M
20.00 mi14:07:202:50:138:3112:37
9:17
+0:33
21M
21.00 mi14:16:422:59:358:339:22
9:22
+0:05
35K
21.75 mi14:23:403:06:338:356:58
9:19
-0:03
23M
23.00 mi14:35:153:18:088:3711:35
9:15
-0:04
24M
24.00 mi14:44:193:27:128:389:04
9:04
-0:11
40K
24.85 mi14:52:363:35:298:408:17
9:41
+0:37
25.2M
25.20 mi14:56:173:39:108:423:41
10:41
+1:00
Finish
26.22 mi15:05:373:48:308:439:20
9:10
-1:31

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

8:13 /mi

Average Pace

8:43 /mi

Slowest Pace

10:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:10:12

57% of race

Time at Steady Pace

1:26:20

38% of race

Time at Slower Pace

11:58

5% of race

Average Pace: 8:43 /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 mi11:44:3127:248:4927:24
8:49
#19558
10K
6.21 mi12:10:1853:118:3425:47
8:18
#18243
15K
9.32 mi12:35:511:18:448:2725:33
8:13
#17502
20K
12.43 mi13:01:341:44:278:2425:43
8:17
#16980
Half
13.11 mi13:07:161:50:098:245:42
8:21
#16959
25K
15.53 mi13:27:352:10:288:2420:19
8:23
#16724
30K
18.64 mi13:54:432:37:368:2727:08
8:44
#16487
20M
20.00 mi14:07:202:50:138:3112:37
9:17
#16602
21M
21.00 mi14:16:422:59:358:339:22
9:22
#16500
35K
21.75 mi14:23:403:06:338:356:58
9:19
#16621
23M
23.00 mi14:35:153:18:088:3711:35
9:15
#16665
24M
24.00 mi14:44:193:27:128:389:04
9:04
#16705
40K
24.85 mi14:52:363:35:298:408:17
9:41
#16817
25.2M
25.20 mi14:56:173:39:108:423:41
10:41
#16892
Finish
26.22 mi15:05:373:48:308:439:20
9:10
#16975
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi19558119841198416019(Top 60%)10693(Top 70%)10693(Top 202%)
10K6.21 mi3.10 mi18243+131511557+42711557+42716914(Top 64%)11076(Top 73%)11076(Top 210%)
15K9.32 mi3.11 mi17502+74111265+29211265+29216019(Top 60%)10693(Top 70%)10693(Top 202%)
20K12.43 mi3.11 mi16980+52211044+22111044+22115463(Top 58%)10443(Top 69%)10443(Top 198%)
Half13.11 mi0.68 mi16959+2111035+911035+916800(Top 63%)11001(Top 72%)11001(Top 208%)
25K15.53 mi2.42 mi16724+23510919+11610919+11615442(Top 58%)10321(Top 68%)10321(Top 195%)
30K18.64 mi3.11 mi16487+23710787+13210787+13215692(Top 59%)10351(Top 68%)10351(Top 196%)
20M20.00 mi1.36 mi16602-11510824-3710824-3717930(Top 67%)11201(Top 74%)11201(Top 212%)
21M21.00 mi1.00 mi16500+10210771+5310771+5315321(Top 58%)10064(Top 66%)10064(Top 190%)
35K21.75 mi0.75 mi16621-12110817-4610817-4619177(Top 72%)11660(Top 77%)11660(Top 221%)
23M23.00 mi1.25 mi16665-4410814+310814+317291(Top 65%)10820(Top 71%)10820(Top 205%)
24M24.00 mi1.00 mi16705-4010820-610820-617514(Top 66%)10853(Top 72%)10853(Top 205%)
40K24.85 mi0.85 mi16817-11210842-2210842-2218967(Top 71%)11467(Top 76%)11467(Top 217%)
25.2M25.20 mi0.35 mi16892-7510862-2010862-2019609(Top 74%)11733(Top 77%)11733(Top 222%)
Finish26.22 mi1.02 mi16975-8310889-2710889-2718713(Top 70%)11403(Top 75%)11403(Top 216%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 60%
×21stories
+97ft-345ft

Overall

16019

Males

10693

M18-39

10693

5K→10K

3.1 - 6.2 mi

Top 64%
×5stories
+79ft-138ft

Overall

16914

Males

11076

M18-39

11076

10K→15K

6.2 - 9.3 mi

Top 60%
×3stories
+67ft-78ft

Overall

16019

Males

10693

M18-39

10693

15K→20K

9.3 - 12.4 mi

Top 58%
×5stories
+106ft-86ft

Overall

15463

Males

10443

M18-39

10443

20K→Half

12.4 - 13.1 mi

Top 63%
×2stories
+19ft-37ft

Overall

16800

Males

11001

M18-39

11001

Half→25K

13.1 - 15.5 mi

Top 58%
×4stories
+66ft-88ft

Overall

15442

Males

10321

M18-39

10321

25K→30K

15.5 - 18.6 mi

Top 59%
×9stories
+181ft-148ft

Overall

15692

Males

10351

M18-39

10351

30K→20M

18.6 - 20.0 mi

Top 67%
×5stories
+64ft-50ft

Overall

17930

Males

11201

M18-39

11201

20M→21M

20.0 - 21.0 mi

Top 58%
×8stories
+106ft-24ft

Overall

15321

Males

10064

M18-39

10064

21M→35K

21.0 - 21.8 mi

Top 72%
×7stories
+17ft-86ft

Overall

19177

Males

11660

M18-39

11660

35K→23M

21.8 - 23.0 mi

Top 65%
×5stories
+23ft-63ft

Overall

17291

Males

10820

M18-39

10820

23M→24M

23.0 - 24.0 mi

Top 66%
×6stories
+12ft-82ft

Overall

17514

Males

10853

M18-39

10853

24M→40K

24.0 - 24.9 mi

Top 71%
×1story
+6ft-20ft

Overall

18967

Males

11467

M18-39

11467

40K→25.2M

24.9 - 25.2 mi

Top 74%
×1story
+13ft-16ft

Overall

19609

Males

11733

M18-39

11733

25.2M→Finish

25.2 - 26.2 mi

Top 70%
×2stories
+22ft-21ft

Overall

18713

Males

11403

M18-39

11403

Passing Analysis

Category:
Athletes Passed
3660
Passed By
1077
Net Change
+2583
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19558
5K → 10K136348+1315#19558#18243
10K → 15K76625+741#18243#17502
15K → 20K53816+522#17502#16980
20K → Half3615+21#16980#16959
Half → 25K25318+235#16959#16724
25K → 30K30568+237#16724#16487
30K → 20M44159-115#16487#16602
20M → 21M14240+102#16602#16500
21M → 35K23144-121#16500#16621
35K → 23M64108-44#16621#16665
23M → 24M5191-40#16665#16705
24M → 40K26138-112#16705#16817
40K → 25.2M1287-75#16817#16892
25.2M → Finish37120-83#16892#16975
TOTALS36601077+2583
📊

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