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BOSTON MARATHON 2023

Joseph Conery

Bib: 29857•M

MA

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 10%
Gender (Male)
#0 / 15176
Top 16%
Division (M18-39)
#0 / 5285
Top 36%
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
6:24/mi
19:54
↑ 97↓ 3451.5%
10K· 6.21 mi
6:31/mi
40:10
↑ 79↓ 1380.4%
15K· 9.32 mi
6:37/mi
1:00:44
↑ 67↓ 78
20K· 12.43 mi
6:37/mi
1:21:17
↑ 106↓ 860.1%
Half· 13.11 mi
6:27/mi
1:25:41
↑ 19↓ 370.5%
25K· 15.53 mi
6:31/mi
1:41:30
↑ 66↓ 880.2%
30K· 18.64 mi
6:40/mi
2:02:14
↑ 181↓ 1480.2%
20M
6:44/mi
2:11:23
↑ 64↓ 500.2%
21M
7:12/mi
2:18:35
↑ 106↓ 241.6%
35K· 21.75 mi
6:41/mi
2:23:35
↑ 17↓ 861.7%
23M
7:13/mi
2:32:37
↑ 23↓ 630.6%
24M
6:58/mi
2:39:35
↓ 821.3%
40K· 24.85 mi
6:46/mi
2:45:22
↓ 200.3%
25.2M
7:09/mi
2:47:50
↑ 13↓ 160.2%
Finish· 26.22 mi
6:38/mi
2:54:36
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:25:41
Pace6:32 /mi
2nd Half
Distance13.11 mi
Time1:28:55
Pace6:47 /mi
📊Positive Split: 3.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:35:0719:546:2419:54
6:24
-
10K
6.21 mi11:55:2340:106:2820:16
6:31
+0:07
15K
9.32 mi12:15:571:00:446:3120:34
6:37
+0:06
20K
12.43 mi12:36:301:21:176:3220:33
6:37
0:00
Half
13.11 mi12:40:541:25:416:324:24
6:27
-0:10
25K
15.53 mi12:56:431:41:306:3215:49
6:31
+0:04
30K
18.64 mi13:17:272:02:146:3320:44
6:40
+0:09
20M
20.00 mi13:26:362:11:236:349:09
6:44
+0:04
21M
21.00 mi13:33:482:18:356:367:12
7:12
+0:28
35K
21.75 mi13:38:482:23:356:365:00
6:41
-0:31
23M
23.00 mi13:47:502:32:376:389:02
7:13
+0:32
24M
24.00 mi13:54:482:39:356:396:58
6:58
-0:15
40K
24.85 mi14:00:352:45:226:395:47
6:46
-0:12
25.2M
25.20 mi14:03:032:47:506:402:28
7:09
+0:23
Finish
26.22 mi14:09:492:54:366:406:46
6:38
-0:31

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

6:24 /mi

Average Pace

6:40 /mi

Slowest Pace

7:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:35:54

89% of race

Time at Steady Pace

18:42

11% 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 mi11:35:0719:546:2419:54
6:24
#1837
10K
6.21 mi11:55:2340:106:2820:16
6:31
#2304
15K
9.32 mi12:15:571:00:446:3120:34
6:37
#2626
20K
12.43 mi12:36:301:21:176:3220:33
6:37
#2674
Half
13.11 mi12:40:541:25:416:324:24
6:27
#2660
25K
15.53 mi12:56:431:41:306:3215:49
6:31
#2595
30K
18.64 mi13:17:272:02:146:3320:44
6:40
#2511
20M
20.00 mi13:26:362:11:236:349:09
6:44
#2471
21M
21.00 mi13:33:482:18:356:367:12
7:12
#2482
35K
21.75 mi13:38:482:23:356:365:00
6:41
#2486
23M
23.00 mi13:47:502:32:376:389:02
7:13
#2560
24M
24.00 mi13:54:482:39:356:396:58
6:58
#2629
40K
24.85 mi14:00:352:45:226:395:47
6:46
#2617
25.2M
25.20 mi14:03:032:47:506:402:28
7:09
#2605
Finish
26.22 mi14:09:492:54:366:406:46
6:38
#2602
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1837175217523432(Top 13%)3254(Top 21%)3254(Top 62%)
10K6.21 mi3.10 mi2304-4672202-4502202-4502932(Top 11%)2802(Top 18%)2802(Top 53%)
15K9.32 mi3.11 mi2626-3222507-3052507-3053432(Top 13%)3254(Top 21%)3254(Top 62%)
20K12.43 mi3.11 mi2674-482555-482555-482945(Top 11%)2805(Top 18%)2805(Top 53%)
Half13.11 mi0.68 mi2660+142542+132542+132500(Top 9%)2399(Top 16%)2399(Top 45%)
25K15.53 mi2.42 mi2595+652482+602482+602293(Top 9%)2199(Top 14%)2199(Top 42%)
30K18.64 mi3.11 mi2511+842402+802402+802284(Top 9%)2178(Top 14%)2178(Top 41%)
20M20.00 mi1.36 mi2471+402366+362366+362440(Top 9%)2315(Top 15%)2315(Top 44%)
21M21.00 mi1.00 mi2482-112377-112377-113071(Top 12%)2875(Top 19%)2875(Top 54%)
35K21.75 mi0.75 mi2486-42381-42381-43424(Top 13%)3176(Top 21%)3176(Top 60%)
23M23.00 mi1.25 mi2560-742448-672448-674832(Top 18%)4331(Top 29%)4331(Top 82%)
24M24.00 mi1.00 mi2629-692513-652513-654462(Top 17%)4023(Top 27%)4023(Top 76%)
40K24.85 mi0.85 mi2617+122498+152498+152634(Top 10%)2433(Top 16%)2433(Top 46%)
25.2M25.20 mi0.35 mi2605+122485+132485+132295(Top 9%)2128(Top 14%)2128(Top 40%)
Finish26.22 mi1.02 mi2602+32480+52480+53173(Top 12%)2850(Top 19%)2850(Top 54%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
×21story building
+97ft-345ft

Overall

3432

Males

3254

M18-39

3254

5K→10K

3.1 - 6.2 mi

Top 11%
×5story building
+79ft-138ft

Overall

2932

Males

2802

M18-39

2802

10K→15K

6.2 - 9.3 mi

Top 13%
×3story building
+67ft-78ft

Overall

3432

Males

3254

M18-39

3254

15K→20K

9.3 - 12.4 mi

Top 11%
×5story building
+106ft-86ft

Overall

2945

Males

2805

M18-39

2805

20K→Half

12.4 - 13.1 mi

Top 9%
×2story building
+19ft-37ft

Overall

2500

Males

2399

M18-39

2399

Half→25K

13.1 - 15.5 mi

Top 9%
×4story building
+66ft-88ft

Overall

2293

Males

2199

M18-39

2199

25K→30K

15.5 - 18.6 mi

Top 9%
×9story building
+181ft-148ft

Overall

2284

Males

2178

M18-39

2178

30K→20M

18.6 - 20.0 mi

Top 9%
×5story building
+64ft-50ft

Overall

2440

Males

2315

M18-39

2315

20M→21M

20.0 - 21.0 mi

Top 12%
×8story building
+106ft-24ft

Overall

3071

Males

2875

M18-39

2875

21M→35K

21.0 - 21.8 mi

Top 13%
×7story building
+17ft-86ft

Overall

3424

Males

3176

M18-39

3176

35K→23M

21.8 - 23.0 mi

Top 18%
×5story building
+23ft-63ft

Overall

4832

Males

4331

M18-39

4331

23M→24M

23.0 - 24.0 mi

Top 17%
×6story building
+12ft-82ft

Overall

4462

Males

4023

M18-39

4023

24M→40K

24.0 - 24.9 mi

Top 10%
×1story
+6ft-20ft

Overall

2634

Males

2433

M18-39

2433

40K→25.2M

24.9 - 25.2 mi

Top 9%
×1story
+13ft-16ft

Overall

2295

Males

2128

M18-39

2128

25.2M→Finish

25.2 - 26.2 mi

Top 12%
×2story building
+22ft-21ft

Overall

3173

Males

2850

M18-39

2850

Passing Analysis

Category:
Athletes Passed
538
Passed By
1303
Net Change
-765
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1837
5K → 10K10477-467#1837#2304
10K → 15K6328-322#2304#2626
15K → 20K57105-48#2626#2674
20K → Half184+14#2674#2660
Half → 25K8217+65#2660#2595
25K → 30K11127+84#2595#2511
30K → 20M5313+40#2511#2471
20M → 21M3546-11#2471#2482
21M → 35K2428-4#2482#2486
35K → 23M2498-74#2486#2560
23M → 24M2089-69#2560#2629
24M → 40K4331+12#2629#2617
40K → 25.2M219+12#2617#2605
25.2M → Finish3431+3#2605#2602
TOTALS5381303-765
📊

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