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BOSTON MARATHON 2023

Aidan Durney

Bib: 2815•M

NY

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 4%
Gender (Male)
#0 / 15176
Top 6%
Division (M18-39)
#0 / 5285
Top 15%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:42
Rank: #1587
Start → 5K
19:42 | 6:20/mi
10K· 6.21 mi
39:00
Rank: #1471 (+116)
5K → 10K
19:18 | 6:13/mi
15K· 9.32 mi
58:28
Rank: #1455 (+16)
10K → 15K
19:28 | 6:16/mi
20K· 12.43 mi
1:18:03
Rank: #1423 (+32)
15K → 20K
19:35 | 6:18/mi
Half· 13.11 mi
1:22:20
Rank: #1439 (-16)
20K → Half
4:17 | 6:17/mi
25K· 15.53 mi
1:37:36
Rank: #1400 (+39)
Half → 25K
15:16 | 6:18/mi
30K· 18.64 mi
1:57:12
Rank: #1292 (+108)
25K → 30K
19:36 | 6:19/mi
20M
2:05:44
Rank: #1236 (+56)
30K → 20M
8:32 | 6:17/mi
21M
2:12:13
Rank: #1173 (+63)
20M → 21M
6:29 | 6:29/mi
35K· 21.75 mi
2:16:47
Rank: #1152 (+21)
21M → 35K
4:34 | 6:06/mi
23M
2:24:30
Rank: #1094 (+58)
35K → 23M
7:43 | 6:10/mi
24M
2:30:37
Rank: #1067 (+27)
23M → 24M
6:07 | 6:07/mi
40K· 24.85 mi
2:35:58
Rank: #1043 (+24)
24M → 40K
5:21 | 6:15/mi
25.2M
2:38:16
Rank: #1032 (+11)
40K → 25.2M
2:18 | 6:40/mi
Finish· 26.22 mi
2:44:20
Rank: #1003 (+29)
25.2M → Finish
6:04 | 5:57/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:22:20
Pace6:17 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:22:00
Pace6:15 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:4119:426:2019:42
6:20
-
10K
6.21 mi10:39:5939:006:1719:18
6:13
-0:07
15K
9.32 mi10:59:2758:286:1619:28
6:16
+0:03
20K
12.43 mi11:19:021:18:036:1719:35
6:18
+0:02
Half
13.11 mi11:23:191:22:206:174:17
6:17
-0:01
25K
15.53 mi11:38:351:37:366:1715:16
6:18
+0:01
30K
18.64 mi11:58:111:57:126:1719:36
6:19
+0:01
20M
20.00 mi12:06:432:05:446:178:32
6:17
-0:02
21M
21.00 mi12:13:122:12:136:186:29
6:29
+0:12
35K
21.75 mi12:17:462:16:476:174:34
6:06
-0:23
23M
23.00 mi12:25:292:24:306:177:43
6:10
+0:04
24M
24.00 mi12:31:362:30:376:176:07
6:07
-0:03
40K
24.85 mi12:36:572:35:586:175:21
6:15
+0:08
25.2M
25.20 mi12:39:152:38:166:172:18
6:40
+0:25
Finish
26.22 mi12:45:192:44:206:166:04
5:57
-0:43

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

5:57 /mi

Average Pace

6:16 /mi

Slowest Pace

6:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:42:02

99% of race

Time at Steady Pace

2:18

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:16 /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 mi10:20:4119:426:2019:42
6:20
#1587
10K
6.21 mi10:39:5939:006:1719:18
6:13
#1471
15K
9.32 mi10:59:2758:286:1619:28
6:16
#1455
20K
12.43 mi11:19:021:18:036:1719:35
6:18
#1423
Half
13.11 mi11:23:191:22:206:174:17
6:17
#1439
25K
15.53 mi11:38:351:37:366:1715:16
6:18
#1400
30K
18.64 mi11:58:111:57:126:1719:36
6:19
#1292
20M
20.00 mi12:06:432:05:446:178:32
6:17
#1236
21M
21.00 mi12:13:122:12:136:186:29
6:29
#1173
35K
21.75 mi12:17:462:16:476:174:34
6:06
#1152
23M
23.00 mi12:25:292:24:306:177:43
6:10
#1094
24M
24.00 mi12:31:362:30:376:176:07
6:07
#1067
40K
24.85 mi12:36:572:35:586:175:21
6:15
#1043
25.2M
25.20 mi12:39:152:38:166:172:18
6:40
#1032
Finish
26.22 mi12:45:192:44:206:166:04
5:57
#1003
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1587151215121483(Top 6%)1415(Top 9%)1415(Top 27%)
10K6.21 mi3.10 mi1471+1161402+1101402+1101394(Top 5%)1329(Top 9%)1329(Top 25%)
15K9.32 mi3.11 mi1455+161388+141388+141483(Top 6%)1415(Top 9%)1415(Top 27%)
20K12.43 mi3.11 mi1423+321357+311357+311384(Top 5%)1322(Top 9%)1322(Top 25%)
Half13.11 mi0.68 mi1439-161372-151372-151651(Top 6%)1581(Top 10%)1581(Top 30%)
25K15.53 mi2.42 mi1400+391337+351337+351319(Top 5%)1259(Top 8%)1259(Top 24%)
30K18.64 mi3.11 mi1292+1081234+1031234+103930(Top 3%)885(Top 6%)885(Top 17%)
20M20.00 mi1.36 mi1236+561181+531181+53831(Top 3%)791(Top 5%)791(Top 15%)
21M21.00 mi1.00 mi1173+631119+621119+62624(Top 2%)588(Top 4%)588(Top 11%)
35K21.75 mi0.75 mi1152+211098+211098+21941(Top 4%)893(Top 6%)893(Top 17%)
23M23.00 mi1.25 mi1094+581042+561042+56569(Top 2%)538(Top 4%)538(Top 10%)
24M24.00 mi1.00 mi1067+271015+271015+27798(Top 3%)756(Top 5%)756(Top 14%)
40K24.85 mi0.85 mi1043+24991+24991+24783(Top 3%)742(Top 5%)742(Top 14%)
25.2M25.20 mi0.35 mi1032+11981+10981+10818(Top 3%)779(Top 5%)779(Top 15%)
Finish26.22 mi1.02 mi1003+29954+27954+27625(Top 2%)594(Top 4%)594(Top 11%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 6%
×21stories
+97ft-345ft

Overall

1483

Males

1415

M18-39

1415

5K→10K

3.1 - 6.2 mi

Top 5%
×5stories
+79ft-138ft

Overall

1394

Males

1329

M18-39

1329

10K→15K

6.2 - 9.3 mi

Top 6%
×3stories
+67ft-78ft

Overall

1483

Males

1415

M18-39

1415

15K→20K

9.3 - 12.4 mi

Top 5%
×5stories
+106ft-86ft

Overall

1384

Males

1322

M18-39

1322

20K→Half

12.4 - 13.1 mi

Top 6%
×2stories
+19ft-37ft

Overall

1651

Males

1581

M18-39

1581

Half→25K

13.1 - 15.5 mi

Top 5%
×4stories
+66ft-88ft

Overall

1319

Males

1259

M18-39

1259

25K→30K

15.5 - 18.6 mi

Top 3%
×9stories
+181ft-148ft

Overall

930

Males

885

M18-39

885

30K→20M

18.6 - 20.0 mi

Top 3%
×5stories
+64ft-50ft

Overall

831

Males

791

M18-39

791

20M→21M

20.0 - 21.0 mi

Top 2%
×8stories
+106ft-24ft

Overall

624

Males

588

M18-39

588

21M→35K

21.0 - 21.8 mi

Top 4%
×7stories
+17ft-86ft

Overall

941

Males

893

M18-39

893

35K→23M

21.8 - 23.0 mi

Top 2%
×5stories
+23ft-63ft

Overall

569

Males

538

M18-39

538

23M→24M

23.0 - 24.0 mi

Top 3%
×6stories
+12ft-82ft

Overall

798

Males

756

M18-39

756

24M→40K

24.0 - 24.9 mi

Top 3%
×1story
+6ft-20ft

Overall

783

Males

742

M18-39

742

40K→25.2M

24.9 - 25.2 mi

Top 3%
×1story
+13ft-16ft

Overall

818

Males

779

M18-39

779

25.2M→Finish

25.2 - 26.2 mi

Top 2%
×2stories
+22ft-21ft

Overall

625

Males

594

M18-39

594

Passing Analysis

Category:
Athletes Passed
745
Passed By
161
Net Change
+584
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1587
5K → 10K15034+116#1587#1471
10K → 15K5640+16#1471#1455
15K → 20K6028+32#1455#1423
20K → Half218-16#1423#1439
Half → 25K5314+39#1439#1400
25K → 30K1091+108#1400#1292
30K → 20M593+56#1292#1236
20M → 21M652+63#1236#1173
21M → 35K243+21#1173#1152
35K → 23M580+58#1152#1094
23M → 24M314+27#1094#1067
24M → 40K306+24#1067#1043
40K → 25.2M154+11#1043#1032
25.2M → Finish334+29#1032#1003
TOTALS745161+584
📊

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