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BOSTON MARATHON 2023

Jack Egan

Bib: 27773•M

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M60-64)
#0 / 1110
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
34:42
Rank: #25905
Start → 5K
34:42 | 11:10/mi
10K· 6.21 mi
1:17:10
Rank: #26500 (-595)
5K → 10K
42:28 | 13:40/mi
15K· 9.32 mi
1:58:40
Rank: #26537 (-37)
10K → 15K
41:30 | 13:21/mi
20K· 12.43 mi
2:44:25
Rank: #26579 (-42)
15K → 20K
45:45 | 14:44/mi
Half· 13.11 mi
2:54:04
Rank: #26579
20K → Half
9:39 | 14:09/mi
25K· 15.53 mi
3:30:24
Rank: #26591 (-12)
Half → 25K
36:20 | 14:59/mi
30K· 18.64 mi
4:16:02
Rank: #26593 (-2)
25K → 30K
45:38 | 14:41/mi
20M
4:33:55
Rank: #26576 (+17)
30K → 20M
17:53 | 13:10/mi
21M
4:48:51
Rank: #26565 (+11)
20M → 21M
14:56 | 14:56/mi
35K· 21.75 mi
4:58:57
Rank: #26560 (+5)
21M → 35K
10:06 | 13:30/mi
23M
5:16:35
Rank: #26555 (+5)
35K → 23M
17:38 | 14:05/mi
24M
5:30:05
Rank: #26547 (+8)
23M → 24M
13:30 | 13:30/mi
40K· 24.85 mi
5:43:38
Rank: #26552 (-5)
24M → 40K
13:33 | 15:51/mi
25.2M
5:48:23
Rank: #26540 (+12)
40K → 25.2M
4:45 | 13:46/mi
Finish· 26.22 mi
6:01:14
Rank: #26534 (+6)
25.2M → Finish
12:51 | 12:37/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:54:04
Pace13:17 /mi
2nd Half
Distance13.11 mi
Time3:07:10
Pace14:17 /mi
📊Positive Split: 7.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:5734:4211:1034:42
11:10
-
10K
6.21 mi12:36:251:17:1012:2542:28
13:40
+2:30
15K
9.32 mi13:17:551:58:4012:4441:30
13:21
-0:19
20K
12.43 mi14:03:402:44:2513:1445:45
14:44
+1:23
Half
13.11 mi14:13:192:54:0413:179:39
14:09
-0:35
25K
15.53 mi14:49:393:30:2413:3336:20
14:59
+0:50
30K
18.64 mi15:35:174:16:0213:4445:38
14:41
-0:18
20M
20.00 mi15:53:104:33:5513:4217:53
13:10
-1:31
21M
21.00 mi16:08:064:48:5113:4514:56
14:56
+1:46
35K
21.75 mi16:18:124:58:5713:4510:06
13:30
-1:26
23M
23.00 mi16:35:505:16:3513:4617:38
14:05
+0:35
24M
24.00 mi16:49:205:30:0513:4513:30
13:30
-0:35
40K
24.85 mi17:02:535:43:3813:5013:33
15:51
+2:21
25.2M
25.20 mi17:07:385:48:2313:494:45
13:46
-2:05
Finish
26.22 mi17:20:296:01:1413:4712:51
12:37
-1:09

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

11:10 /mi

Average Pace

13:47 /mi

Slowest Pace

15:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:05:26

18% of race

Time at Steady Pace

2:19:36

39% of race

Time at Slower Pace

2:36:12

43% of race

Average Pace: 13:47 /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 mi11:53:5734:4211:1034:42
11:10
#25905
10K
6.21 mi12:36:251:17:1012:2542:28
13:40
#26500
15K
9.32 mi13:17:551:58:4012:4441:30
13:21
#26537
20K
12.43 mi14:03:402:44:2513:1445:45
14:44
#26579
Half
13.11 mi14:13:192:54:0413:179:39
14:09
#26579
25K
15.53 mi14:49:393:30:2413:3336:20
14:59
#26591
30K
18.64 mi15:35:174:16:0213:4445:38
14:41
#26593
20M
20.00 mi15:53:104:33:5513:4217:53
13:10
#26576
21M
21.00 mi16:08:064:48:5113:4514:56
14:56
#26565
35K
21.75 mi16:18:124:58:5713:4510:06
13:30
#26560
23M
23.00 mi16:35:505:16:3513:4617:38
14:05
#26555
24M
24.00 mi16:49:205:30:0513:4513:30
13:30
#26547
40K
24.85 mi17:02:535:43:3813:5013:33
15:51
#26552
25.2M
25.20 mi17:07:385:48:2313:494:45
13:46
#26540
Finish
26.22 mi17:20:296:01:1413:4712:51
12:37
#26534
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi25905148911489126564(Top 100%)15143(Top 100%)15143(Top 1364%)
10K6.21 mi3.10 mi26500-59515114-22315114-22326607(Top 100%)15166(Top 100%)15166(Top 1366%)
15K9.32 mi3.11 mi26537-3715128-1415128-1426564(Top 100%)15143(Top 100%)15143(Top 1364%)
20K12.43 mi3.11 mi26579-4215147-1915147-1926583(Top 100%)15156(Top 100%)15156(Top 1365%)
Half13.11 mi0.68 mi2657915148-115148-126551(Top 100%)15143(Top 100%)15143(Top 1364%)
25K15.53 mi2.42 mi26591-1215155-715155-726547(Top 100%)15141(Top 100%)15141(Top 1364%)
30K18.64 mi3.11 mi26593-215156-115156-126324(Top 99%)15034(Top 99%)15034(Top 1354%)
20M20.00 mi1.36 mi26576+1715150+615150+625297(Top 95%)14522(Top 96%)14522(Top 1308%)
21M21.00 mi1.00 mi26565+1115146+415146+425692(Top 97%)14723(Top 97%)14723(Top 1326%)
35K21.75 mi0.75 mi26560+515143+315143+325892(Top 97%)14786(Top 97%)14786(Top 1332%)
23M23.00 mi1.25 mi26555+515141+215141+225882(Top 97%)14772(Top 97%)14772(Top 1331%)
24M24.00 mi1.00 mi26547+815139+215139+225801(Top 97%)14705(Top 97%)14705(Top 1325%)
40K24.85 mi0.85 mi26552-515140-115140-126376(Top 99%)15023(Top 99%)15023(Top 1353%)
25.2M25.20 mi0.35 mi26540+1215134+615134+624810(Top 93%)14197(Top 94%)14197(Top 1279%)
Finish26.22 mi1.02 mi26534+615131+315131+325746(Top 97%)14678(Top 97%)14678(Top 1322%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 100%
×21stories
+97ft-345ft

Overall

26564

Males

15143

M60-64

15143

5K→10K

3.1 - 6.2 mi

Top 100%
×5stories
+79ft-138ft

Overall

26607

Males

15166

M60-64

15166

10K→15K

6.2 - 9.3 mi

Top 100%
×3stories
+67ft-78ft

Overall

26564

Males

15143

M60-64

15143

15K→20K

9.3 - 12.4 mi

Top 100%
×5stories
+106ft-86ft

Overall

26583

Males

15156

M60-64

15156

20K→Half

12.4 - 13.1 mi

Top 100%
×2stories
+19ft-37ft

Overall

26551

Males

15143

M60-64

15143

Half→25K

13.1 - 15.5 mi

Top 100%
×4stories
+66ft-88ft

Overall

26547

Males

15141

M60-64

15141

25K→30K

15.5 - 18.6 mi

Top 99%
×9stories
+181ft-148ft

Overall

26324

Males

15034

M60-64

15034

30K→20M

18.6 - 20.0 mi

Top 95%
×5stories
+64ft-50ft

Overall

25297

Males

14522

M60-64

14522

20M→21M

20.0 - 21.0 mi

Top 97%
×8stories
+106ft-24ft

Overall

25692

Males

14723

M60-64

14723

21M→35K

21.0 - 21.8 mi

Top 97%
×7stories
+17ft-86ft

Overall

25892

Males

14786

M60-64

14786

35K→23M

21.8 - 23.0 mi

Top 97%
×5stories
+23ft-63ft

Overall

25882

Males

14772

M60-64

14772

23M→24M

23.0 - 24.0 mi

Top 97%
×6stories
+12ft-82ft

Overall

25801

Males

14705

M60-64

14705

24M→40K

24.0 - 24.9 mi

Top 99%
×1story
+6ft-20ft

Overall

26376

Males

15023

M60-64

15023

40K→25.2M

24.9 - 25.2 mi

Top 93%
×1story
+13ft-16ft

Overall

24810

Males

14197

M60-64

14197

25.2M→Finish

25.2 - 26.2 mi

Top 97%
×2stories
+22ft-21ft

Overall

25746

Males

14678

M60-64

14678

Passing Analysis

Category:
Athletes Passed
86
Passed By
715
Net Change
-629
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25905
5K → 10K0595-595#25905#26500
10K → 15K340-37#26500#26537
15K → 20K345-42#26537#26579
20K → Half110#26579#26579
Half → 25K012-12#26579#26591
25K → 30K68-2#26591#26593
30K → 20M170+17#26593#26576
20M → 21M110+11#26576#26565
21M → 35K61+5#26565#26560
35K → 23M72+5#26560#26555
23M → 24M91+8#26555#26547
24M → 40K38-5#26547#26552
40K → 25.2M120+12#26552#26540
25.2M → Finish82+6#26540#26534
TOTALS86715-629
📊

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