Boston Marathon logo
BOSTON MARATHON 2025

Edward Crouse

Bib: 25163•M

CA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M70-74)
#0 / 228
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
9:26/mi
29:17
↑ 97↓ 3451.5%
10K· 6.21 mi
9:53/mi
59:59
↑ 79↓ 1380.4%
15K· 9.32 mi
9:41/mi
1:30:04
↑ 67↓ 78
20K· 12.43 mi
10:06/mi
2:01:28
↑ 106↓ 860.1%
Half· 13.11 mi
10:11/mi
2:08:25
↑ 19↓ 370.5%
25K· 15.53 mi
10:44/mi
2:34:26
↑ 66↓ 880.2%
30K· 18.64 mi
11:54/mi
3:11:25
↑ 181↓ 1480.2%
20M
12:20/mi
3:28:11
↑ 64↓ 500.2%
21M
13:09/mi
3:41:20
↑ 106↓ 241.6%
35K· 21.75 mi
11:04/mi
3:49:37
↑ 17↓ 861.7%
23M
12:01/mi
4:04:40
↑ 23↓ 630.6%
24M
12:11/mi
4:16:51
↓ 821.3%
40K· 24.85 mi
12:33/mi
4:27:35
↓ 200.3%
25.2M
14:50/mi
4:32:42
↑ 13↓ 160.2%
Finish· 26.22 mi
11:53/mi
4:44:49
↑ 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 HalfFaster
Distance13.11 mi
Time2:08:25
Pace9:48 /mi
2nd Half
Distance13.11 mi
Time2:36:24
Pace11:56 /mi
📊Positive Split: 21.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:30:4929:179:2629:17
9:26
-
10K
6.21 mi12:01:3159:599:3930:42
9:53
+0:27
15K
9.32 mi12:31:361:30:049:4030:05
9:41
-0:12
20K
12.43 mi13:03:002:01:289:4631:24
10:06
+0:25
Half
13.11 mi13:09:572:08:259:486:57
10:11
+0:05
25K
15.53 mi13:35:582:34:269:5626:01
10:44
+0:33
30K
18.64 mi14:12:573:11:2510:1636:59
11:54
+1:10
20M
20.00 mi14:29:433:28:1110:2516:46
12:20
+0:26
21M
21.00 mi14:42:523:41:2010:3213:09
13:09
+0:49
35K
21.75 mi14:51:093:49:3710:338:17
11:04
-2:05
23M
23.00 mi15:06:124:04:4010:3815:03
12:01
+0:57
24M
24.00 mi15:18:234:16:5110:4212:11
12:11
+0:10
40K
24.85 mi15:29:074:27:3510:4610:44
12:33
+0:22
25.2M
25.20 mi15:34:144:32:4210:495:07
14:50
+2:17
Finish
26.22 mi15:46:214:44:4910:5212:07
11:53
-2:57

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

9:26 /mi

Average Pace

10:52 /mi

Slowest Pace

14:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:42:43

57% of race

Time at Steady Pace

1:43:50

36% of race

Time at Slower Pace

18:16

6% of race

Average Pace: 10:52 /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 mi11:30:4929:179:2629:17
9:26
#23993
10K
6.21 mi12:01:3159:599:3930:42
9:53
#24617
15K
9.32 mi12:31:361:30:049:4030:05
9:41
#24474
20K
12.43 mi13:03:002:01:289:4631:24
10:06
#24481
Half
13.11 mi13:09:572:08:259:486:57
10:11
#24514
25K
15.53 mi13:35:582:34:269:5626:01
10:44
#24594
30K
18.64 mi14:12:573:11:2510:1636:59
11:54
#24810
20M
20.00 mi14:29:433:28:1110:2516:46
12:20
#24894
21M
21.00 mi14:42:523:41:2010:3213:09
13:09
#24944
35K
21.75 mi14:51:093:49:3710:338:17
11:04
#24936
23M
23.00 mi15:06:124:04:4010:3815:03
12:01
#24957
24M
24.00 mi15:18:234:16:5110:4212:11
12:11
#25015
40K
24.85 mi15:29:074:27:3510:4610:44
12:33
#25050
25.2M
25.20 mi15:34:144:32:4210:495:07
14:50
#25096
Finish
26.22 mi15:46:214:44:4910:5212:07
11:53
#25171
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM70-74Seg. OverallSeg. MalesSeg. M70-74
5K3.11 mi3.11 mi23993142371423724228(Top 85%)14365(Top 89%)14365(Top 6300%)
10K6.21 mi3.10 mi24617-62414537-30014537-30025049(Top 88%)14726(Top 91%)14726(Top 6459%)
15K9.32 mi3.11 mi24474+14314467+7014467+7024228(Top 85%)14365(Top 89%)14365(Top 6300%)
20K12.43 mi3.11 mi24481-714451+1614451+1624454(Top 86%)14430(Top 90%)14430(Top 6329%)
Half13.11 mi0.68 mi24514-3314468-1714468-1725227(Top 89%)14770(Top 92%)14770(Top 6478%)
25K15.53 mi2.42 mi24594-8014502-3414502-3424767(Top 87%)14541(Top 90%)14541(Top 6378%)
30K18.64 mi3.11 mi24810-21614570-6814570-6825456(Top 90%)14741(Top 92%)14741(Top 6465%)
20M20.00 mi1.36 mi24894-8414592-2214592-2225731(Top 91%)14802(Top 92%)14802(Top 6492%)
21M21.00 mi1.00 mi24944-5014607-1514607-1525247(Top 89%)14490(Top 90%)14490(Top 6355%)
35K21.75 mi0.75 mi24936+814597+1014597+1024362(Top 86%)14048(Top 87%)14048(Top 6161%)
23M23.00 mi1.25 mi24957-2114585+1214585+1225149(Top 89%)14408(Top 89%)14408(Top 6319%)
24M24.00 mi1.00 mi25015-5814603-1814603-1825891(Top 91%)14743(Top 92%)14743(Top 6466%)
40K24.85 mi0.85 mi25050-3514608-514608-525732(Top 91%)14655(Top 91%)14655(Top 6428%)
25.2M25.20 mi0.35 mi25096-4614631-2314631-2327005(Top 95%)15269(Top 95%)15269(Top 6697%)
Finish26.22 mi1.02 mi25171-7514656-2514656-2526667(Top 94%)15137(Top 94%)15137(Top 6639%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 85%
×21story building
+97ft-345ft

Overall

24228

Males

14365

M70-74

14365

5K→10K

3.1 - 6.2 mi

Top 88%
×5story building
+79ft-138ft

Overall

25049

Males

14726

M70-74

14726

10K→15K

6.2 - 9.3 mi

Top 85%
×3story building
+67ft-78ft

Overall

24228

Males

14365

M70-74

14365

15K→20K

9.3 - 12.4 mi

Top 86%
×5story building
+106ft-86ft

Overall

24454

Males

14430

M70-74

14430

20K→Half

12.4 - 13.1 mi

Top 89%
×2story building
+19ft-37ft

Overall

25227

Males

14770

M70-74

14770

Half→25K

13.1 - 15.5 mi

Top 87%
×4story building
+66ft-88ft

Overall

24767

Males

14541

M70-74

14541

25K→30K

15.5 - 18.6 mi

Top 90%
×9story building
+181ft-148ft

Overall

25456

Males

14741

M70-74

14741

30K→20M

18.6 - 20.0 mi

Top 91%
×5story building
+64ft-50ft

Overall

25731

Males

14802

M70-74

14802

20M→21M

20.0 - 21.0 mi

Top 89%
×8story building
+106ft-24ft

Overall

25247

Males

14490

M70-74

14490

21M→35K

21.0 - 21.8 mi

Top 86%
×7story building
+17ft-86ft

Overall

24362

Males

14048

M70-74

14048

35K→23M

21.8 - 23.0 mi

Top 89%
×5story building
+23ft-63ft

Overall

25149

Males

14408

M70-74

14408

23M→24M

23.0 - 24.0 mi

Top 91%
×6story building
+12ft-82ft

Overall

25891

Males

14743

M70-74

14743

24M→40K

24.0 - 24.9 mi

Top 91%
×1story
+6ft-20ft

Overall

25732

Males

14655

M70-74

14655

40K→25.2M

24.9 - 25.2 mi

Top 95%
×1story
+13ft-16ft

Overall

27005

Males

15269

M70-74

15269

25.2M→Finish

25.2 - 26.2 mi

Top 94%
×2story building
+22ft-21ft

Overall

26667

Males

15137

M70-74

15137

Passing Analysis

Category:
Athletes Passed
779
Passed By
1957
Net Change
-1178
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23993
5K → 10K61685-624#23993#24617
10K → 15K21774+143#24617#24474
15K → 20K137144-7#24474#24481
20K → Half1851-33#24481#24514
Half → 25K74154-80#24514#24594
25K → 30K71287-216#24594#24810
30K → 20M34118-84#24810#24894
20M → 21M3484-50#24894#24944
21M → 35K3325+8#24944#24936
35K → 23M4263-21#24936#24957
23M → 24M1977-58#24957#25015
24M → 40K2459-35#25015#25050
40K → 25.2M349-46#25050#25096
25.2M → Finish1287-75#25096#25171
TOTALS7791957-1178
📊

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