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BOSTON MARATHON 2023

Matthew Powers

Bib: 4116•X

VT

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 10%
Gender (Other)
#0 / 23
Top 13%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:23
Rank: #2630
Start → 5K
20:23 | 6:34/mi
10K· 6.21 mi
40:58
Rank: #3120 (-490)
5K → 10K
20:35 | 6:38/mi
15K· 9.32 mi
1:01:40
Rank: #3325 (-205)
10K → 15K
20:42 | 6:40/mi
20K· 12.43 mi
1:22:27
Rank: #3338 (-13)
15K → 20K
20:47 | 6:41/mi
Half· 13.11 mi
1:27:02
Rank: #3389 (-51)
20K → Half
4:35 | 6:43/mi
25K· 15.53 mi
1:43:15
Rank: #3335 (+54)
Half → 25K
16:13 | 6:41/mi
30K· 18.64 mi
2:04:21
Rank: #3212 (+123)
25K → 30K
21:06 | 6:47/mi
20M
2:13:31
Rank: #3121 (+91)
30K → 20M
9:10 | 6:45/mi
21M
2:20:23
Rank: #2990 (+131)
20M → 21M
6:52 | 6:52/mi
35K· 21.75 mi
2:25:15
Rank: #2945 (+45)
21M → 35K
4:52 | 6:30/mi
23M
2:33:43
Rank: #2872 (+73)
35K → 23M
8:28 | 6:46/mi
24M
2:40:11
Rank: #2810 (+62)
23M → 24M
6:28 | 6:28/mi
40K· 24.85 mi
2:46:01
Rank: #2775 (+35)
24M → 40K
5:50 | 6:49/mi
25.2M
2:48:30
Rank: #2758 (+17)
40K → 25.2M
2:29 | 7:12/mi
Finish· 26.22 mi
2:54:54
Rank: #2671 (+87)
25.2M → Finish
6:24 | 6:17/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:27:02
Pace6:38 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:27:52
Pace6:42 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:1620:236:3420:23
6:34
-
10K
6.21 mi10:42:5140:586:3620:35
6:38
+0:04
15K
9.32 mi11:03:331:01:406:3720:42
6:40
+0:02
20K
12.43 mi11:24:201:22:276:3820:47
6:41
+0:01
Half
13.11 mi11:28:551:27:026:384:35
6:43
+0:02
25K
15.53 mi11:45:081:43:156:3916:13
6:41
-0:02
30K
18.64 mi12:06:142:04:216:4021:06
6:47
+0:06
20M
20.00 mi12:15:242:13:316:419:10
6:45
-0:02
21M
21.00 mi12:22:162:20:236:416:52
6:52
+0:07
35K
21.75 mi12:27:082:25:156:414:52
6:30
-0:22
23M
23.00 mi12:35:362:33:436:418:28
6:46
+0:16
24M
24.00 mi12:42:042:40:116:406:28
6:28
-0:18
40K
24.85 mi12:47:542:46:016:415:50
6:49
+0:21
25.2M
25.20 mi12:50:232:48:306:412:29
7:12
+0:23
Finish
26.22 mi12:56:472:54:546:416:24
6:17
-0:55

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

6:17 /mi

Average Pace

6:41 /mi

Slowest Pace

7:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:52:25

99% of race

Time at Steady Pace

2:29

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:40 /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 mi10:22:1620:236:3420:23
6:34
#2630
10K
6.21 mi10:42:5140:586:3620:35
6:38
#3120
15K
9.32 mi11:03:331:01:406:3720:42
6:40
#3325
20K
12.43 mi11:24:201:22:276:3820:47
6:41
#3338
Half
13.11 mi11:28:551:27:026:384:35
6:43
#3389
25K
15.53 mi11:45:081:43:156:3916:13
6:41
#3335
30K
18.64 mi12:06:142:04:216:4021:06
6:47
#3212
20M
20.00 mi12:15:242:13:316:419:10
6:45
#3121
21M
21.00 mi12:22:162:20:236:416:52
6:52
#2990
35K
21.75 mi12:27:082:25:156:414:52
6:30
#2945
23M
23.00 mi12:35:362:33:436:418:28
6:46
#2872
24M
24.00 mi12:42:042:40:116:406:28
6:28
#2810
40K
24.85 mi12:47:542:46:016:415:50
6:49
#2775
25.2M
25.20 mi12:50:232:48:306:412:29
7:12
#2758
Finish
26.22 mi12:56:472:54:546:416:24
6:17
#2671
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallXAge DivSeg. OverallSeg. XSeg. Age Div
5K3.11 mi3.11 mi2630333808(Top 14%)5(Top 22%)5
10K6.21 mi3.10 mi3120-4904-14-13699(Top 14%)4(Top 17%)4
15K9.32 mi3.11 mi3325-205443808(Top 14%)5(Top 22%)5
20K12.43 mi3.11 mi3338-13443519(Top 13%)3(Top 13%)3
Half13.11 mi0.68 mi3389-51444639(Top 17%)6(Top 26%)6
25K15.53 mi2.42 mi3335+54443303(Top 12%)3(Top 13%)3
30K18.64 mi3.11 mi3212+123442942(Top 11%)3(Top 13%)3
20M20.00 mi1.36 mi3121+913+13+12531(Top 10%)3(Top 13%)3
21M21.00 mi1.00 mi2990+131331670(Top 6%)3(Top 13%)3
35K21.75 mi0.75 mi2945+45332500(Top 9%)2(Top 9%)2
23M23.00 mi1.25 mi2872+73332479(Top 9%)2(Top 9%)2
24M24.00 mi1.00 mi2810+62331993(Top 7%)2(Top 9%)2
40K24.85 mi0.85 mi2775+35332985(Top 11%)2(Top 9%)2
25.2M25.20 mi0.35 mi2758+17332619(Top 10%)2(Top 9%)2
Finish26.22 mi1.02 mi2671+87331582(Top 6%)2(Top 9%)2

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
×21stories
+97ft-345ft

Overall

3808

X

5

Age Div

5

5K→10K

3.1 - 6.2 mi

Top 14%
×5stories
+79ft-138ft

Overall

3699

X

4

Age Div

4

10K→15K

6.2 - 9.3 mi

Top 14%
×3stories
+67ft-78ft

Overall

3808

X

5

Age Div

5

15K→20K

9.3 - 12.4 mi

Top 13%
×5stories
+106ft-86ft

Overall

3519

X

3

Age Div

3

20K→Half

12.4 - 13.1 mi

Top 17%
×2stories
+19ft-37ft

Overall

4639

X

6

Age Div

6

Half→25K

13.1 - 15.5 mi

Top 12%
×4stories
+66ft-88ft

Overall

3303

X

3

Age Div

3

25K→30K

15.5 - 18.6 mi

Top 11%
×9stories
+181ft-148ft

Overall

2942

X

3

Age Div

3

30K→20M

18.6 - 20.0 mi

Top 10%
×5stories
+64ft-50ft

Overall

2531

X

3

Age Div

3

20M→21M

20.0 - 21.0 mi

Top 6%
×8stories
+106ft-24ft

Overall

1670

X

3

Age Div

3

21M→35K

21.0 - 21.8 mi

Top 9%
×7stories
+17ft-86ft

Overall

2500

X

2

Age Div

2

35K→23M

21.8 - 23.0 mi

Top 9%
×5stories
+23ft-63ft

Overall

2479

X

2

Age Div

2

23M→24M

23.0 - 24.0 mi

Top 7%
×6stories
+12ft-82ft

Overall

1993

X

2

Age Div

2

24M→40K

24.0 - 24.9 mi

Top 11%
×1story
+6ft-20ft

Overall

2985

X

2

Age Div

2

40K→25.2M

24.9 - 25.2 mi

Top 10%
×1story
+13ft-16ft

Overall

2619

X

2

Age Div

2

25.2M→Finish

25.2 - 26.2 mi

Top 6%
×2stories
+22ft-21ft

Overall

1582

X

2

Age Div

2

Passing Analysis

Category:
Athletes Passed
1053
Passed By
1094
Net Change
-41
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2630
5K → 10K35525-490#2630#3120
10K → 15K34239-205#3120#3325
15K → 20K8295-13#3325#3338
20K → Half253-51#3338#3389
Half → 25K10046+54#3389#3335
25K → 30K16138+123#3335#3212
30K → 20M10413+91#3212#3121
20M → 21M1387+131#3121#2990
21M → 35K5510+45#2990#2945
35K → 23M9522+73#2945#2872
23M → 24M7513+62#2872#2810
24M → 40K5621+35#2810#2775
40K → 25.2M214+17#2775#2758
25.2M → Finish958+87#2758#2671
TOTALS10531094-41
📊

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