Boston Marathon logo
BOSTON MARATHON 2025

Matthew Conley

Bib: 30705•M

MA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 28404
Gender (Male)
#0 / 16105
Division (M18-39)
#0 / 5642
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
31:42
Rank: #26065
Start → 5K
31:42 | 10:12/mi
10K· 6.21 mi
1:05:45
Rank: #26653 (-588)
5K → 10K
34:03 | 10:58/mi
15K· 9.32 mi
1:41:05
Rank: #26865 (-212)
10K → 15K
35:20 | 11:22/mi
20K· 12.43 mi
2:22:02
Rank: #27313 (-448)
15K → 20K
40:57 | 13:11/mi
Half· 13.11 mi
2:31:00
Rank: #27379 (-66)
20K → Half
8:58 | 13:09/mi
25K· 15.53 mi
3:03:25
Rank: #27421 (-42)
Half → 25K
32:25 | 13:22/mi
30K· 18.64 mi
3:48:08
Rank: #27525 (-104)
25K → 30K
44:43 | 14:24/mi
20M
4:10:38
Rank: #27645 (-120)
30K → 20M
22:30 | 16:33/mi
21M
4:26:21
Rank: #27659 (-14)
20M → 21M
15:43 | 15:43/mi
35K· 21.75 mi
4:37:01
Rank: #27681 (-22)
21M → 35K
10:40 | 14:15/mi
23M
4:55:25
Rank: #27712 (-31)
35K → 23M
18:24 | 14:42/mi
24M
5:09:29
Rank: #27727 (-15)
23M → 24M
14:04 | 14:04/mi
40K· 24.85 mi
5:22:07
Rank: #27740 (-13)
24M → 40K
12:38 | 14:47/mi
25.2M
5:27:47
Rank: #27753 (-13)
40K → 25.2M
5:40 | 16:26/mi
Finish· 26.22 mi
5:40:45
Rank: #27747 (+6)
25.2M → Finish
12:58 | 12:43/mi

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
Time2:31:00
Pace11:31 /mi
2nd Half
Distance13.11 mi
Time3:09:45
Pace14:28 /mi
📊Positive Split: 25.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:52:5631:4210:1231:42
10:12
-
10K
6.21 mi12:26:591:05:4510:3534:03
10:58
+0:46
15K
9.32 mi13:02:191:41:0510:5135:20
11:22
+0:24
20K
12.43 mi13:43:162:22:0211:2640:57
13:11
+1:49
Half
13.11 mi13:52:142:31:0011:318:58
13:09
-0:02
25K
15.53 mi14:24:393:03:2511:4832:25
13:22
+0:13
30K
18.64 mi15:09:223:48:0812:1444:43
14:24
+1:02
20M
20.00 mi15:31:524:10:3812:3222:30
16:33
+2:09
21M
21.00 mi15:47:354:26:2112:4115:43
15:43
-0:50
35K
21.75 mi15:58:154:37:0112:4410:40
14:15
-1:28
23M
23.00 mi16:16:394:55:2512:5118:24
14:42
+0:27
24M
24.00 mi16:30:435:09:2912:5414:04
14:04
-0:38
40K
24.85 mi16:43:215:22:0712:5812:38
14:47
+0:43
25.2M
25.20 mi16:49:015:27:4713:005:40
16:26
+1:39
Finish
26.22 mi17:01:595:40:4513:0012:58
12:43
-3:43

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

10:12 /mi

Average Pace

13:00 /mi

Slowest Pace

16:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:03:01

36% of race

Time at Steady Pace

2:53:51

51% of race

Time at Slower Pace

43:53

13% of race

Average Pace: 13:00 /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 mi11:52:5631:4210:1231:42
10:12
#26065
10K
6.21 mi12:26:591:05:4510:3534:03
10:58
#26653
15K
9.32 mi13:02:191:41:0510:5135:20
11:22
#26865
20K
12.43 mi13:43:162:22:0211:2640:57
13:11
#27313
Half
13.11 mi13:52:142:31:0011:318:58
13:09
#27379
25K
15.53 mi14:24:393:03:2511:4832:25
13:22
#27421
30K
18.64 mi15:09:223:48:0812:1444:43
14:24
#27525
20M
20.00 mi15:31:524:10:3812:3222:30
16:33
#27645
21M
21.00 mi15:47:354:26:2112:4115:43
15:43
#27659
35K
21.75 mi15:58:154:37:0112:4410:40
14:15
#27681
23M
23.00 mi16:16:394:55:2512:5118:24
14:42
#27712
24M
24.00 mi16:30:435:09:2912:5414:04
14:04
#27727
40K
24.85 mi16:43:215:22:0712:5812:38
14:47
#27740
25.2M
25.20 mi16:49:015:27:4713:005:40
16:26
#27753
Finish
26.22 mi17:01:595:40:4513:0012:58
12:43
#27747
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi26065152041520427117(Top 95%)15603(Top 97%)15603(Top 277%)
10K6.21 mi3.10 mi26653-58815451-24715451-24727015(Top 95%)15567(Top 97%)15567(Top 276%)
15K9.32 mi3.11 mi26865-21215523-7215523-7227117(Top 95%)15603(Top 97%)15603(Top 277%)
20K12.43 mi3.11 mi27313-44815697-17415697-17427923(Top 98%)15907(Top 99%)15907(Top 282%)
Half13.11 mi0.68 mi27379-6615720-2315720-2328062(Top 99%)15947(Top 99%)15947(Top 283%)
25K15.53 mi2.42 mi27421-4215719+115719+127547(Top 97%)15735(Top 98%)15735(Top 279%)
30K18.64 mi3.11 mi27525-10415741-2215741-2227755(Top 98%)15765(Top 98%)15765(Top 279%)
20M20.00 mi1.36 mi27645-12015790-4915790-4928259(Top 99%)16015(Top 99%)16015(Top 284%)
21M21.00 mi1.00 mi27659-1415785+515785+527675(Top 97%)15710(Top 98%)15710(Top 278%)
35K21.75 mi0.75 mi27681-2215792-715792-727813(Top 98%)15730(Top 98%)15730(Top 279%)
23M23.00 mi1.25 mi27712-3115802-1015802-1027769(Top 98%)15716(Top 98%)15716(Top 279%)
24M24.00 mi1.00 mi27727-1515803-115803-127687(Top 97%)15639(Top 97%)15639(Top 277%)
40K24.85 mi0.85 mi27740-1315802+115802+127669(Top 97%)15648(Top 97%)15648(Top 277%)
25.2M25.20 mi0.35 mi27753-1315804-215804-227891(Top 98%)15756(Top 98%)15756(Top 279%)
Finish26.22 mi1.02 mi27747+615795+915795+927445(Top 97%)15536(Top 96%)15536(Top 275%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 95%
×21stories
+97ft-345ft

Overall

27117

Males

15603

M18-39

15603

5K→10K

3.1 - 6.2 mi

Top 95%
×5stories
+79ft-138ft

Overall

27015

Males

15567

M18-39

15567

10K→15K

6.2 - 9.3 mi

Top 95%
×3stories
+67ft-78ft

Overall

27117

Males

15603

M18-39

15603

15K→20K

9.3 - 12.4 mi

Top 98%
×5stories
+106ft-86ft

Overall

27923

Males

15907

M18-39

15907

20K→Half

12.4 - 13.1 mi

Top 99%
×2stories
+19ft-37ft

Overall

28062

Males

15947

M18-39

15947

Half→25K

13.1 - 15.5 mi

Top 97%
×4stories
+66ft-88ft

Overall

27547

Males

15735

M18-39

15735

25K→30K

15.5 - 18.6 mi

Top 98%
×9stories
+181ft-148ft

Overall

27755

Males

15765

M18-39

15765

30K→20M

18.6 - 20.0 mi

Top 99%
×5stories
+64ft-50ft

Overall

28259

Males

16015

M18-39

16015

20M→21M

20.0 - 21.0 mi

Top 97%
×8stories
+106ft-24ft

Overall

27675

Males

15710

M18-39

15710

21M→35K

21.0 - 21.8 mi

Top 98%
×7stories
+17ft-86ft

Overall

27813

Males

15730

M18-39

15730

35K→23M

21.8 - 23.0 mi

Top 98%
×5stories
+23ft-63ft

Overall

27769

Males

15716

M18-39

15716

23M→24M

23.0 - 24.0 mi

Top 97%
×6stories
+12ft-82ft

Overall

27687

Males

15639

M18-39

15639

24M→40K

24.0 - 24.9 mi

Top 97%
×1story
+6ft-20ft

Overall

27669

Males

15648

M18-39

15648

40K→25.2M

24.9 - 25.2 mi

Top 98%
×1story
+13ft-16ft

Overall

27891

Males

15756

M18-39

15756

25.2M→Finish

25.2 - 26.2 mi

Top 97%
×2stories
+22ft-21ft

Overall

27445

Males

15536

M18-39

15536

Passing Analysis

Category:
Athletes Passed
291
Passed By
1973
Net Change
-1682
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26065
5K → 10K37625-588#26065#26653
10K → 15K59271-212#26653#26865
15K → 20K18466-448#26865#27313
20K → Half470-66#27313#27379
Half → 25K5496-42#27379#27421
25K → 30K30134-104#27421#27525
30K → 20M9129-120#27525#27645
20M → 21M1731-14#27645#27659
21M → 35K729-22#27659#27681
35K → 23M1546-31#27681#27712
23M → 24M1227-15#27712#27727
24M → 40K1023-13#27727#27740
40K → 25.2M215-13#27740#27753
25.2M → Finish1711+6#27753#27747
TOTALS2911973-1682
📊

Passing Visuals

Category:
Loading...

🔥Passing Intensity

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
Share Feedback

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing