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BOSTON MARATHON 2024

Keegan O'Shaughnessy

Bib: 26606•M

MA

0:00
0:00
/ mi
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Division (M18-39)
#0 / 4849
Race Day Weather
55°/45°F
scattered clouds

⏱️ 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
8:14/mi
25:34
↑ 97↓ 3451.5%
10K· 6.21 mi
8:01/mi
50:27
↑ 79↓ 1380.4%
15K· 9.32 mi
7:57/mi
1:15:08
↑ 67↓ 78
20K· 12.43 mi
8:16/mi
1:40:48
↑ 106↓ 860.1%
Half· 13.11 mi
8:14/mi
1:46:25
↑ 19↓ 370.5%
25K· 15.53 mi
9:11/mi
2:08:41
↑ 66↓ 880.2%
30K· 18.64 mi
10:25/mi
2:41:04
↑ 181↓ 1480.2%
20M
9:49/mi
2:54:24
↑ 64↓ 500.2%
21M
13:40/mi
3:08:04
↑ 106↓ 241.6%
35K· 21.75 mi
14:29/mi
3:18:54
↑ 17↓ 861.7%
23M
31:05/mi
3:57:49
↑ 23↓ 630.6%
24M
20:44/mi
4:18:33
↓ 821.3%
40K· 24.85 mi
9:53/mi
4:27:00
↓ 200.3%
25.2M
10:09/mi
4:30:30
↑ 13↓ 160.2%
Finish· 26.22 mi
9:01/mi
4:39:41
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:46:25
Pace8:07 /mi
2nd Half
Distance13.11 mi
Time2:53:16
Pace13:13 /mi
📊Positive Split: 62.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:42:2425:348:1425:34
8:14
-
10K
6.21 mi12:07:1750:278:0724:53
8:01
-0:13
15K
9.32 mi12:31:581:15:088:0424:41
7:57
-0:04
20K
12.43 mi12:57:381:40:488:0725:40
8:16
+0:19
Half
13.11 mi13:03:151:46:258:075:37
8:14
-0:02
25K
15.53 mi13:25:312:08:418:1722:16
9:11
+0:57
30K
18.64 mi13:57:542:41:048:3832:23
10:25
+1:14
20M
20.00 mi14:11:142:54:248:4313:20
9:49
-0:36
21M
21.00 mi14:24:543:08:048:5713:40
13:40
+3:51
35K
21.75 mi14:35:443:18:549:0910:50
14:29
+0:49
23M
23.00 mi15:14:393:57:4910:2038:55
31:05
+16:36
24M
24.00 mi15:35:234:18:3310:4620:44
20:44
-10:21
40K
24.85 mi15:43:504:27:0010:458:27
9:53
-10:51
25.2M
25.20 mi15:47:204:30:3010:443:30
10:09
+0:16
Finish
26.22 mi15:56:314:39:4110:409:11
9:01
-1:08

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

7:57 /mi

Average Pace

10:40 /mi

Slowest Pace

31:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:15:32

70% of race

Time at Slower Pace

1:24:09

30% of race

Average Pace: 10:40 /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 mi11:42:2425:348:1425:34
8:14
#16202
10K
6.21 mi12:07:1750:278:0724:53
8:01
#15241
15K
9.32 mi12:31:581:15:088:0424:41
7:57
#14449
20K
12.43 mi12:57:381:40:488:0725:40
8:16
#14130
Half
13.11 mi13:03:151:46:258:075:37
8:14
#14124
25K
15.53 mi13:25:312:08:418:1722:16
9:11
#14545
30K
18.64 mi13:57:542:41:048:3832:23
10:25
#15566
20M
20.00 mi14:11:142:54:248:4313:20
9:49
#15605
21M
21.00 mi14:24:543:08:048:5713:40
13:40
#16332
35K
21.75 mi14:35:443:18:549:0910:50
14:29
#17059
23M
23.00 mi15:14:393:57:4910:2038:55
31:05
#20646
24M
24.00 mi15:35:234:18:3310:4620:44
20:44
#21519
40K
24.85 mi15:43:504:27:0010:458:27
9:53
#21323
25.2M
25.20 mi15:47:204:30:3010:443:30
10:09
#21206
Finish
26.22 mi15:56:314:39:4110:409:11
9:01
#21004
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi16202104821048213036(Top 51%)9191(Top 63%)9191(Top 190%)
10K6.21 mi3.10 mi15241+96110126+35610126+35614277(Top 56%)9753(Top 67%)9753(Top 201%)
15K9.32 mi3.11 mi14449+7929814+3129814+31213036(Top 51%)9191(Top 63%)9191(Top 190%)
20K12.43 mi3.11 mi14130+3199659+1559659+15513499(Top 53%)9350(Top 64%)9350(Top 193%)
Half13.11 mi0.68 mi14124+69651+89651+814206(Top 56%)9607(Top 66%)9607(Top 198%)
25K15.53 mi2.42 mi14545-4219785-1349785-13416352(Top 64%)10404(Top 71%)10404(Top 215%)
30K18.64 mi3.11 mi15566-102110117-33210117-33218590(Top 73%)11202(Top 77%)11202(Top 231%)
20M20.00 mi1.36 mi15605-3910092+2510092+2515798(Top 62%)9670(Top 66%)9670(Top 199%)
21M21.00 mi1.00 mi16332-72710354-26210354-26221851(Top 86%)12586(Top 86%)12586(Top 260%)
35K21.75 mi0.75 mi17059-72710645-29110645-29124619(Top 96%)13994(Top 96%)13994(Top 289%)
23M23.00 mi1.25 mi20646-358712259-161412259-161425539(Top 100%)14572(Top 100%)14572(Top 301%)
24M24.00 mi1.00 mi21519-87312650-39112650-39125506(Top 100%)14548(Top 100%)14548(Top 300%)
40K24.85 mi0.85 mi21323+19612536+11412536+11414580(Top 57%)8745(Top 60%)8745(Top 180%)
25.2M25.20 mi0.35 mi21206+11712472+6412472+6411528(Top 45%)7168(Top 49%)7168(Top 148%)
Finish26.22 mi1.02 mi21004+20212376+9612376+9614269(Top 56%)8635(Top 59%)8635(Top 178%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 51%
×21story building
+97ft-345ft

Overall

13036

Males

9191

M18-39

9191

5K→10K

3.1 - 6.2 mi

Top 56%
×5story building
+79ft-138ft

Overall

14277

Males

9753

M18-39

9753

10K→15K

6.2 - 9.3 mi

Top 51%
×3story building
+67ft-78ft

Overall

13036

Males

9191

M18-39

9191

15K→20K

9.3 - 12.4 mi

Top 53%
×5story building
+106ft-86ft

Overall

13499

Males

9350

M18-39

9350

20K→Half

12.4 - 13.1 mi

Top 56%
×2story building
+19ft-37ft

Overall

14206

Males

9607

M18-39

9607

Half→25K

13.1 - 15.5 mi

Top 64%
×4story building
+66ft-88ft

Overall

16352

Males

10404

M18-39

10404

25K→30K

15.5 - 18.6 mi

Top 73%
×9story building
+181ft-148ft

Overall

18590

Males

11202

M18-39

11202

30K→20M

18.6 - 20.0 mi

Top 62%
×5story building
+64ft-50ft

Overall

15798

Males

9670

M18-39

9670

20M→21M

20.0 - 21.0 mi

Top 86%
×8story building
+106ft-24ft

Overall

21851

Males

12586

M18-39

12586

21M→35K

21.0 - 21.8 mi

Top 96%
×7story building
+17ft-86ft

Overall

24619

Males

13994

M18-39

13994

35K→23M

21.8 - 23.0 mi

Top 100%
×5story building
+23ft-63ft

Overall

25539

Males

14572

M18-39

14572

23M→24M

23.0 - 24.0 mi

Top 100%
×6story building
+12ft-82ft

Overall

25506

Males

14548

M18-39

14548

24M→40K

24.0 - 24.9 mi

Top 57%
×1story
+6ft-20ft

Overall

14580

Males

8745

M18-39

8745

40K→25.2M

24.9 - 25.2 mi

Top 45%
×1story
+13ft-16ft

Overall

11528

Males

7168

M18-39

7168

25.2M→Finish

25.2 - 26.2 mi

Top 56%
×2story building
+22ft-21ft

Overall

14269

Males

8635

M18-39

8635

Passing Analysis

Category:
Athletes Passed
3079
Passed By
7881
Net Change
-4802
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16202
5K → 10K100342+961#16202#15241
10K → 15K80513+792#15241#14449
15K → 20K39677+319#14449#14130
20K → Half4640+6#14130#14124
Half → 25K118539-421#14124#14545
25K → 30K611082-1021#14545#15566
30K → 20M109148-39#15566#15605
20M → 21M4731-727#15605#16332
21M → 35K15742-727#16332#17059
35K → 23M23589-3587#17059#20646
23M → 24M4877-873#20646#21519
24M → 40K1971+196#21519#21323
40K → 25.2M1170+117#21323#21206
25.2M → Finish2020+202#21206#21004
TOTALS30797881-4802
📊

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