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BOSTON MARATHON 2023

Kyle Stumetz

Bib: 5422•M

NH

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 17%
Gender (Male)
#0 / 15176
Top 27%
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
20:22
Rank: #2586
Start → 5K
20:22 | 6:33/mi
10K· 6.21 mi
40:57
Rank: #3091 (-505)
5K → 10K
20:35 | 6:38/mi
15K· 9.32 mi
1:01:44
Rank: #3377 (-286)
10K → 15K
20:47 | 6:41/mi
20K· 12.43 mi
1:22:50
Rank: #3561 (-184)
15K → 20K
21:06 | 6:47/mi
Half· 13.11 mi
1:27:27
Rank: #3629 (-68)
20K → Half
4:37 | 6:46/mi
25K· 15.53 mi
1:44:05
Rank: #3771 (-142)
Half → 25K
16:38 | 6:52/mi
30K· 18.64 mi
2:06:11
Rank: #4030 (-259)
25K → 30K
22:06 | 7:07/mi
20M
2:15:42
Rank: #4012 (+18)
30K → 20M
9:31 | 7:00/mi
21M
2:23:07
Rank: #4009 (+3)
20M → 21M
7:25 | 7:25/mi
35K· 21.75 mi
2:28:23
Rank: #4072 (-63)
21M → 35K
5:16 | 7:02/mi
23M
2:37:40
Rank: #4223 (-151)
35K → 23M
9:17 | 7:25/mi
24M
2:45:02
Rank: #4388 (-165)
23M → 24M
7:22 | 7:22/mi
40K· 24.85 mi
2:51:16
Rank: #4425 (-37)
24M → 40K
6:14 | 7:17/mi
25.2M
2:53:53
Rank: #4411 (+14)
40K → 25.2M
2:37 | 7:35/mi
Finish· 26.22 mi
3:01:08
Rank: #4445 (-34)
25.2M → Finish
7:15 | 7:07/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:27
Pace6:40 /mi
2nd Half
Distance13.11 mi
Time1:33:41
Pace7:09 /mi
📊Positive Split: 7.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:5120:226:3320:22
6:33
-
10K
6.21 mi10:43:2640:576:3520:35
6:38
+0:05
15K
9.32 mi11:04:131:01:446:3720:47
6:41
+0:03
20K
12.43 mi11:25:191:22:506:4021:06
6:47
+0:06
Half
13.11 mi11:29:561:27:276:404:37
6:46
-0:01
25K
15.53 mi11:46:341:44:056:4216:38
6:52
+0:06
30K
18.64 mi12:08:402:06:116:4622:06
7:07
+0:15
20M
20.00 mi12:18:112:15:426:479:31
7:00
-0:07
21M
21.00 mi12:25:362:23:076:497:25
7:25
+0:25
35K
21.75 mi12:30:522:28:236:495:16
7:02
-0:23
23M
23.00 mi12:40:092:37:406:519:17
7:25
+0:23
24M
24.00 mi12:47:312:45:026:537:22
7:22
-0:03
40K
24.85 mi12:53:452:51:166:536:14
7:17
-0:05
25.2M
25.20 mi12:56:222:53:536:542:37
7:35
+0:18
Finish
26.22 mi13:03:373:01:086:557:15
7:07
-0:28

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

6:55 /mi

Slowest Pace

7:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:28:13

82% of race

Time at Steady Pace

32:55

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:54 /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 mi10:22:5120:226:3320:22
6:33
#2586
10K
6.21 mi10:43:2640:576:3520:35
6:38
#3091
15K
9.32 mi11:04:131:01:446:3720:47
6:41
#3377
20K
12.43 mi11:25:191:22:506:4021:06
6:47
#3561
Half
13.11 mi11:29:561:27:276:404:37
6:46
#3629
25K
15.53 mi11:46:341:44:056:4216:38
6:52
#3771
30K
18.64 mi12:08:402:06:116:4622:06
7:07
#4030
20M
20.00 mi12:18:112:15:426:479:31
7:00
#4012
21M
21.00 mi12:25:362:23:076:497:25
7:25
#4009
35K
21.75 mi12:30:522:28:236:495:16
7:02
#4072
23M
23.00 mi12:40:092:37:406:519:17
7:25
#4223
24M
24.00 mi12:47:312:45:026:537:22
7:22
#4388
40K
24.85 mi12:53:452:51:166:536:14
7:17
#4425
25.2M
25.20 mi12:56:222:53:536:542:37
7:35
#4411
Finish
26.22 mi13:03:373:01:086:557:15
7:07
#4445
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2586246524654035(Top 15%)3791(Top 25%)3791(Top 72%)
10K6.21 mi3.10 mi3091-5052941-4762941-4763687(Top 14%)3483(Top 23%)3483(Top 66%)
15K9.32 mi3.11 mi3377-2863201-2603201-2604035(Top 15%)3791(Top 25%)3791(Top 72%)
20K12.43 mi3.11 mi3561-1843371-1703371-1704367(Top 16%)4077(Top 27%)4077(Top 77%)
Half13.11 mi0.68 mi3629-683436-653436-654947(Top 19%)4579(Top 30%)4579(Top 87%)
25K15.53 mi2.42 mi3771-1423562-1263562-1264651(Top 17%)4326(Top 29%)4326(Top 82%)
30K18.64 mi3.11 mi4030-2593790-2283790-2284999(Top 19%)4592(Top 30%)4592(Top 87%)
20M20.00 mi1.36 mi4012+183773+173773+174063(Top 15%)3763(Top 25%)3763(Top 71%)
21M21.00 mi1.00 mi4009+33765+83765+84193(Top 16%)3845(Top 25%)3845(Top 73%)
35K21.75 mi0.75 mi4072-633820-553820-555516(Top 21%)4879(Top 32%)4879(Top 92%)
23M23.00 mi1.25 mi4223-1513952-1323952-1325911(Top 22%)5118(Top 34%)5118(Top 97%)
24M24.00 mi1.00 mi4388-1654101-1494101-1496794(Top 26%)5583(Top 37%)5583(Top 106%)
40K24.85 mi0.85 mi4425-374129-284129-285347(Top 20%)4577(Top 30%)4577(Top 87%)
25.2M25.20 mi0.35 mi4411+144114+154114+154297(Top 16%)3767(Top 25%)3767(Top 71%)
Finish26.22 mi1.02 mi4445-344140-264140-265873(Top 22%)4839(Top 32%)4839(Top 92%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 15%
×21stories
+97ft-345ft

Overall

4035

Males

3791

M18-39

3791

5K→10K

3.1 - 6.2 mi

Top 14%
×5stories
+79ft-138ft

Overall

3687

Males

3483

M18-39

3483

10K→15K

6.2 - 9.3 mi

Top 15%
×3stories
+67ft-78ft

Overall

4035

Males

3791

M18-39

3791

15K→20K

9.3 - 12.4 mi

Top 16%
×5stories
+106ft-86ft

Overall

4367

Males

4077

M18-39

4077

20K→Half

12.4 - 13.1 mi

Top 19%
×2stories
+19ft-37ft

Overall

4947

Males

4579

M18-39

4579

Half→25K

13.1 - 15.5 mi

Top 17%
×4stories
+66ft-88ft

Overall

4651

Males

4326

M18-39

4326

25K→30K

15.5 - 18.6 mi

Top 19%
×9stories
+181ft-148ft

Overall

4999

Males

4592

M18-39

4592

30K→20M

18.6 - 20.0 mi

Top 15%
×5stories
+64ft-50ft

Overall

4063

Males

3763

M18-39

3763

20M→21M

20.0 - 21.0 mi

Top 16%
×8stories
+106ft-24ft

Overall

4193

Males

3845

M18-39

3845

21M→35K

21.0 - 21.8 mi

Top 21%
×7stories
+17ft-86ft

Overall

5516

Males

4879

M18-39

4879

35K→23M

21.8 - 23.0 mi

Top 22%
×5stories
+23ft-63ft

Overall

5911

Males

5118

M18-39

5118

23M→24M

23.0 - 24.0 mi

Top 26%
×6stories
+12ft-82ft

Overall

6794

Males

5583

M18-39

5583

24M→40K

24.0 - 24.9 mi

Top 20%
×1story
+6ft-20ft

Overall

5347

Males

4577

M18-39

4577

40K→25.2M

24.9 - 25.2 mi

Top 16%
×1story
+13ft-16ft

Overall

4297

Males

3767

M18-39

3767

25.2M→Finish

25.2 - 26.2 mi

Top 22%
×2stories
+22ft-21ft

Overall

5873

Males

4839

M18-39

4839

Passing Analysis

Category:
Athletes Passed
478
Passed By
2337
Net Change
-1859
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2586
5K → 10K32537-505#2586#3091
10K → 15K23309-286#3091#3377
15K → 20K32216-184#3377#3561
20K → Half573-68#3561#3629
Half → 25K45187-142#3629#3771
25K → 30K51310-259#3771#4030
30K → 20M5840+18#4030#4012
20M → 21M7067+3#4012#4009
21M → 35K1780-63#4009#4072
35K → 23M34185-151#4072#4223
23M → 24M19184-165#4223#4388
24M → 40K3168-37#4388#4425
40K → 25.2M239+14#4425#4411
25.2M → Finish3872-34#4411#4445
TOTALS4782337-1859
📊

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