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BOSTON MARATHON 2023

Logan Cooley

Bib: 31948•M

MA

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 49%
Gender (Male)
#0 / 15176
Division (M18-39)
#0 / 5285
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
7:36/mi
23:36
↑ 97↓ 3451.5%
10K· 6.21 mi
7:13/mi
46:01
↑ 79↓ 1380.4%
15K· 9.32 mi
7:35/mi
1:09:34
↑ 67↓ 78
20K· 12.43 mi
7:44/mi
1:33:36
↑ 106↓ 860.1%
Half· 13.11 mi
7:27/mi
1:38:41
↑ 19↓ 370.5%
25K· 15.53 mi
8:04/mi
1:58:15
↑ 66↓ 880.2%
30K· 18.64 mi
8:35/mi
2:24:56
↑ 181↓ 1480.2%
20M
8:37/mi
2:36:38
↑ 64↓ 500.2%
21M
9:06/mi
2:45:44
↑ 106↓ 241.6%
35K· 21.75 mi
8:20/mi
2:51:58
↑ 17↓ 861.7%
23M
8:54/mi
3:03:07
↑ 23↓ 630.6%
24M
8:55/mi
3:12:02
↓ 821.3%
40K· 24.85 mi
9:09/mi
3:19:51
↓ 200.3%
25.2M
9:57/mi
3:23:17
↑ 13↓ 160.2%
Finish· 26.22 mi
9:27/mi
3:32:55
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:41
Pace7:32 /mi
2nd Half
Distance13.11 mi
Time1:54:14
Pace8:43 /mi
📊Positive Split: 15.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:43:3923:367:3623:36
7:36
-
10K
6.21 mi12:06:0446:017:2422:25
7:13
-0:23
15K
9.32 mi12:29:371:09:347:2823:33
7:35
+0:22
20K
12.43 mi12:53:391:33:367:3224:02
7:44
+0:09
Half
13.11 mi12:58:441:38:417:325:05
7:27
-0:17
25K
15.53 mi13:18:181:58:157:3719:34
8:04
+0:37
30K
18.64 mi13:44:592:24:567:4626:41
8:35
+0:31
20M
20.00 mi13:56:412:36:387:5011:42
8:37
+0:02
21M
21.00 mi14:05:472:45:447:549:06
9:06
+0:29
35K
21.75 mi14:12:012:51:587:546:14
8:20
-0:46
23M
23.00 mi14:23:103:03:077:5811:09
8:54
+0:34
24M
24.00 mi14:32:053:12:028:008:55
8:55
+0:01
40K
24.85 mi14:39:543:19:518:027:49
9:09
+0:14
25.2M
25.20 mi14:43:203:23:178:043:26
9:57
+0:48
Finish
26.22 mi14:52:583:32:558:089:38
9:27
-0:30

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

7:13 /mi

Average Pace

8:08 /mi

Slowest Pace

9:57 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:58:15

56% of race

Time at Steady Pace

1:04:41

30% of race

Time at Slower Pace

29:59

14% of race

Average Pace: 8:07 /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 mi11:43:3923:367:3623:36
7:36
#10499
10K
6.21 mi12:06:0446:017:2422:25
7:13
#9221
15K
9.32 mi12:29:371:09:347:2823:33
7:35
#9719
20K
12.43 mi12:53:391:33:367:3224:02
7:44
#10104
Half
13.11 mi12:58:441:38:417:325:05
7:27
#10072
25K
15.53 mi13:18:181:58:157:3719:34
8:04
#10587
30K
18.64 mi13:44:592:24:567:4626:41
8:35
#11397
20M
20.00 mi13:56:412:36:387:5011:42
8:37
#11636
21M
21.00 mi14:05:472:45:447:549:06
9:06
#11795
35K
21.75 mi14:12:012:51:587:546:14
8:20
#11899
23M
23.00 mi14:23:103:03:077:5811:09
8:54
#12146
24M
24.00 mi14:32:053:12:028:008:55
8:55
#12387
40K
24.85 mi14:39:543:19:518:027:49
9:09
#12596
25.2M
25.20 mi14:43:203:23:178:043:26
9:57
#12687
Finish
26.22 mi14:52:583:32:558:089:38
9:27
#13034
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi104998411841110832(Top 41%)8570(Top 56%)8570(Top 162%)
10K6.21 mi3.10 mi9221+12787705+7067705+7068221(Top 31%)7099(Top 47%)7099(Top 134%)
15K9.32 mi3.11 mi9719-4987992-2877992-28710832(Top 41%)8570(Top 56%)8570(Top 162%)
20K12.43 mi3.11 mi10104-3858211-2198211-21911187(Top 42%)8668(Top 57%)8668(Top 164%)
Half13.11 mi0.68 mi10072+328192+198192+199828(Top 37%)8021(Top 53%)8021(Top 152%)
25K15.53 mi2.42 mi10587-5158435-2438435-24313293(Top 50%)9473(Top 62%)9473(Top 179%)
30K18.64 mi3.11 mi11397-8108745-3108745-31014840(Top 56%)9981(Top 66%)9981(Top 189%)
20M20.00 mi1.36 mi11636-2398832-878832-8714298(Top 54%)9682(Top 64%)9682(Top 183%)
21M21.00 mi1.00 mi11795-1598879-478879-4713970(Top 52%)9483(Top 62%)9483(Top 179%)
35K21.75 mi0.75 mi11899-1048914-358914-3514247(Top 54%)9525(Top 63%)9525(Top 180%)
23M23.00 mi1.25 mi12146-2478993-798993-7915544(Top 58%)10046(Top 66%)10046(Top 190%)
24M24.00 mi1.00 mi12387-2419083-909083-9016814(Top 63%)10536(Top 69%)10536(Top 199%)
40K24.85 mi0.85 mi12596-2099154-719154-7116792(Top 63%)10480(Top 69%)10480(Top 198%)
25.2M25.20 mi0.35 mi12687-919178-249178-2417133(Top 64%)10602(Top 70%)10602(Top 201%)
Finish26.22 mi1.02 mi13034-3479297-1199297-11919939(Top 75%)11950(Top 79%)11950(Top 226%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 41%
×21story building
+97ft-345ft

Overall

10832

Males

8570

M18-39

8570

5K→10K

3.1 - 6.2 mi

Top 31%
×5story building
+79ft-138ft

Overall

8221

Males

7099

M18-39

7099

10K→15K

6.2 - 9.3 mi

Top 41%
×3story building
+67ft-78ft

Overall

10832

Males

8570

M18-39

8570

15K→20K

9.3 - 12.4 mi

Top 42%
×5story building
+106ft-86ft

Overall

11187

Males

8668

M18-39

8668

20K→Half

12.4 - 13.1 mi

Top 37%
×2story building
+19ft-37ft

Overall

9828

Males

8021

M18-39

8021

Half→25K

13.1 - 15.5 mi

Top 50%
×4story building
+66ft-88ft

Overall

13293

Males

9473

M18-39

9473

25K→30K

15.5 - 18.6 mi

Top 56%
×9story building
+181ft-148ft

Overall

14840

Males

9981

M18-39

9981

30K→20M

18.6 - 20.0 mi

Top 54%
×5story building
+64ft-50ft

Overall

14298

Males

9682

M18-39

9682

20M→21M

20.0 - 21.0 mi

Top 52%
×8story building
+106ft-24ft

Overall

13970

Males

9483

M18-39

9483

21M→35K

21.0 - 21.8 mi

Top 54%
×7story building
+17ft-86ft

Overall

14247

Males

9525

M18-39

9525

35K→23M

21.8 - 23.0 mi

Top 58%
×5story building
+23ft-63ft

Overall

15544

Males

10046

M18-39

10046

23M→24M

23.0 - 24.0 mi

Top 63%
×6story building
+12ft-82ft

Overall

16814

Males

10536

M18-39

10536

24M→40K

24.0 - 24.9 mi

Top 63%
×1story
+6ft-20ft

Overall

16792

Males

10480

M18-39

10480

40K→25.2M

24.9 - 25.2 mi

Top 64%
×1story
+13ft-16ft

Overall

17133

Males

10602

M18-39

10602

25.2M→Finish

25.2 - 26.2 mi

Top 75%
×2story building
+22ft-21ft

Overall

19939

Males

11950

M18-39

11950

Passing Analysis

Category:
Athletes Passed
1743*
Passed By
4278
Net Change
-2535
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10499
5K → 10K1305*27+1278#10499#9221
10K → 15K48546-498#9221#9719
15K → 20K65450-385#9719#10104
20K → Half55*23+32#10104#10072
Half → 25K36551-515#10072#10587
25K → 30K43853-810#10587#11397
30K → 20M35274-239#11397#11636
20M → 21M42201-159#11636#11795
21M → 35K21125-104#11795#11899
35K → 23M37284-247#11899#12146
23M → 24M17258-241#12146#12387
24M → 40K16225-209#12387#12596
40K → 25.2M14105-91#12596#12687
25.2M → Finish9356-347#12687#13034
TOTALS1743*4278-2535

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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