Boston Marathon logo
BOSTON MARATHON 2025

Joshua Coakley

Bib: 1542•M

MA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 28404
Top 3%
Gender (Male)
#0 / 16105
Top 5%
Division (M18-39)
#0 / 5642
Top 13%
Race Day Weather
50°/40°F
broken 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
6:08/mi
19:04
↑ 97↓ 3451.5%
10K· 6.21 mi
6:09/mi
38:10
↑ 79↓ 1380.4%
15K· 9.32 mi
6:08/mi
57:12
↑ 67↓ 78
20K· 12.43 mi
6:07/mi
1:16:13
↑ 106↓ 860.1%
Half· 13.11 mi
6:03/mi
1:20:21
↑ 19↓ 370.5%
25K· 15.53 mi
6:08/mi
1:35:14
↑ 66↓ 880.2%
30K· 18.64 mi
6:10/mi
1:54:22
↑ 181↓ 1480.2%
20M
6:08/mi
2:02:42
↑ 64↓ 500.2%
21M
6:20/mi
2:09:02
↑ 106↓ 241.6%
35K· 21.75 mi
5:52/mi
2:13:25
↑ 17↓ 861.7%
23M
6:01/mi
2:20:57
↑ 23↓ 630.6%
24M
5:53/mi
2:26:50
↓ 821.3%
40K· 24.85 mi
6:06/mi
2:32:03
↓ 200.3%
25.2M
6:49/mi
2:34:24
↑ 13↓ 160.2%
Finish· 26.22 mi
6:34/mi
2:41:06
↑ 22↓ 21

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:20:21
Pace6:08 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:20:45
Pace6:10 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:4819:046:0819:04
6:08
-
10K
6.21 mi10:38:5438:106:0919:06
6:09
+0:01
15K
9.32 mi10:57:5657:126:0819:02
6:08
-0:01
20K
12.43 mi11:16:571:16:136:0819:01
6:07
-0:01
Half
13.11 mi11:21:051:20:216:084:08
6:03
-0:04
25K
15.53 mi11:35:581:35:146:0814:53
6:08
+0:05
30K
18.64 mi11:55:061:54:226:0819:08
6:10
+0:02
20M
20.00 mi12:03:262:02:426:088:20
6:08
-0:02
21M
21.00 mi12:09:462:09:026:096:20
6:20
+0:12
35K
21.75 mi12:14:092:13:256:084:23
5:52
-0:28
23M
23.00 mi12:21:412:20:576:087:32
6:01
+0:09
24M
24.00 mi12:27:342:26:506:075:53
5:53
-0:08
40K
24.85 mi12:32:472:32:036:075:13
6:06
+0:13
25.2M
25.20 mi12:35:082:34:246:082:21
6:49
+0:43
Finish
26.22 mi12:41:502:41:066:096:42
6:34
-0:15

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

5:52 /mi

Average Pace

6:09 /mi

Slowest Pace

6:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:32:03

94% of race

Time at Steady Pace

9:03

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:09 /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 mi10:19:4819:046:0819:04
6:08
#1545
10K
6.21 mi10:38:5438:106:0919:06
6:09
#1596
15K
9.32 mi10:57:5657:126:0819:02
6:08
#1563
20K
12.43 mi11:16:571:16:136:0819:01
6:07
#1457
Half
13.11 mi11:21:051:20:216:084:08
6:03
#1453
25K
15.53 mi11:35:581:35:146:0814:53
6:08
#1390
30K
18.64 mi11:55:061:54:226:0819:08
6:10
#1252
20M
20.00 mi12:03:262:02:426:088:20
6:08
#1165
21M
21.00 mi12:09:462:09:026:096:20
6:20
#1078
35K
21.75 mi12:14:092:13:256:084:23
5:52
#1025
23M
23.00 mi12:21:412:20:576:087:32
6:01
#948
24M
24.00 mi12:27:342:26:506:075:53
5:53
#911
40K
24.85 mi12:32:472:32:036:075:13
6:06
#879
25.2M
25.20 mi12:35:082:34:246:082:21
6:49
#874
Finish
26.22 mi12:41:502:41:066:096:42
6:34
#911
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1545147014701495(Top 5%)1422(Top 9%)1422(Top 25%)
10K6.21 mi3.10 mi1596-511518-481518-481658(Top 6%)1578(Top 10%)1578(Top 28%)
15K9.32 mi3.11 mi1563+331487+311487+311495(Top 5%)1422(Top 9%)1422(Top 25%)
20K12.43 mi3.11 mi1457+1061383+1041383+1041243(Top 4%)1178(Top 7%)1178(Top 21%)
Half13.11 mi0.68 mi1453+41378+51378+51338(Top 5%)1270(Top 8%)1270(Top 23%)
25K15.53 mi2.42 mi1390+631319+591319+591223(Top 4%)1156(Top 7%)1156(Top 20%)
30K18.64 mi3.11 mi1252+1381183+1361183+136809(Top 3%)758(Top 5%)758(Top 13%)
20M20.00 mi1.36 mi1165+871099+841099+84601(Top 2%)567(Top 4%)567(Top 10%)
21M21.00 mi1.00 mi1078+871016+831016+83416(Top 1%)392(Top 2%)392(Top 7%)
35K21.75 mi0.75 mi1025+53966+50966+50478(Top 2%)446(Top 3%)446(Top 8%)
23M23.00 mi1.25 mi948+77892+74892+74373(Top 1%)351(Top 2%)351(Top 6%)
24M24.00 mi1.00 mi911+37854+38854+38386(Top 1%)359(Top 2%)359(Top 6%)
40K24.85 mi0.85 mi879+32824+30824+30549(Top 2%)512(Top 3%)512(Top 9%)
25.2M25.20 mi0.35 mi874+5819+5819+5987(Top 3%)905(Top 6%)905(Top 16%)
Finish26.22 mi1.02 mi911-37854-35854-353158(Top 11%)2790(Top 17%)2790(Top 49%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 5%
×21story building
+97ft-345ft

Overall

1495

Males

1422

M18-39

1422

5K→10K

3.1 - 6.2 mi

Top 6%
×5story building
+79ft-138ft

Overall

1658

Males

1578

M18-39

1578

10K→15K

6.2 - 9.3 mi

Top 5%
×3story building
+67ft-78ft

Overall

1495

Males

1422

M18-39

1422

15K→20K

9.3 - 12.4 mi

Top 4%
×5story building
+106ft-86ft

Overall

1243

Males

1178

M18-39

1178

20K→Half

12.4 - 13.1 mi

Top 5%
×2story building
+19ft-37ft

Overall

1338

Males

1270

M18-39

1270

Half→25K

13.1 - 15.5 mi

Top 4%
×4story building
+66ft-88ft

Overall

1223

Males

1156

M18-39

1156

25K→30K

15.5 - 18.6 mi

Top 3%
×9story building
+181ft-148ft

Overall

809

Males

758

M18-39

758

30K→20M

18.6 - 20.0 mi

Top 2%
×5story building
+64ft-50ft

Overall

601

Males

567

M18-39

567

20M→21M

20.0 - 21.0 mi

Top 1%
×8story building
+106ft-24ft

Overall

416

Males

392

M18-39

392

21M→35K

21.0 - 21.8 mi

Top 2%
×7story building
+17ft-86ft

Overall

478

Males

446

M18-39

446

35K→23M

21.8 - 23.0 mi

Top 1%
×5story building
+23ft-63ft

Overall

373

Males

351

M18-39

351

23M→24M

23.0 - 24.0 mi

Top 1%
×6story building
+12ft-82ft

Overall

386

Males

359

M18-39

359

24M→40K

24.0 - 24.9 mi

Top 2%
×1story
+6ft-20ft

Overall

549

Males

512

M18-39

512

40K→25.2M

24.9 - 25.2 mi

Top 3%
×1story
+13ft-16ft

Overall

987

Males

905

M18-39

905

25.2M→Finish

25.2 - 26.2 mi

Top 11%
×2story building
+22ft-21ft

Overall

3158

Males

2790

M18-39

2790

Passing Analysis

Category:
Athletes Passed
854
Passed By
220
Net Change
+634
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1545
5K → 10K52103-51#1545#1596
10K → 15K6431+33#1596#1563
15K → 20K1137+106#1563#1457
20K → Half106+4#1457#1453
Half → 25K7512+63#1453#1390
25K → 30K1402+138#1390#1252
30K → 20M892+87#1252#1165
20M → 21M892+87#1165#1078
21M → 35K530+53#1078#1025
35K → 23M770+77#1025#948
23M → 24M403+37#948#911
24M → 40K353+32#911#879
40K → 25.2M105+5#879#874
25.2M → Finish744-37#874#911
TOTALS854220+634
📊

Passing Visuals

Category:
Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing