Boston Marathon logo
BOSTON MARATHON 2025

Matt Messinger

Bib: 5734•M

ID

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 28404
Top 11%
Gender (Male)
#0 / 16105
Top 19%
Masters (Masters Men)
#0 / 10463
Top 7%
Division (M40-44)
#0 / 2247
Top 19%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:17
Rank: #6682
Start → 5K
21:17 | 6:51/mi
10K· 6.21 mi
41:57
Rank: #5824 (+858)
5K → 10K
20:40 | 6:39/mi
15K· 9.32 mi
1:02:31
Rank: #5305 (+519)
10K → 15K
20:34 | 6:37/mi
20K· 12.43 mi
1:23:10
Rank: #4918 (+387)
15K → 20K
20:39 | 6:39/mi
Half· 13.11 mi
1:27:34
Rank: #4821 (+97)
20K → Half
4:24 | 6:27/mi
25K· 15.53 mi
1:43:42
Rank: #4579 (+242)
Half → 25K
16:08 | 6:39/mi
30K· 18.64 mi
2:04:39
Rank: #4204 (+375)
25K → 30K
20:57 | 6:45/mi
20M
2:13:55
Rank: #4080 (+124)
30K → 20M
9:16 | 6:49/mi
21M
2:20:53
Rank: #3908 (+172)
20M → 21M
6:58 | 6:58/mi
35K· 21.75 mi
2:25:31
Rank: #3769 (+139)
21M → 35K
4:38 | 6:12/mi
23M
2:33:43
Rank: #3578 (+191)
35K → 23M
8:12 | 6:33/mi
24M
2:40:07
Rank: #3413 (+165)
23M → 24M
6:24 | 6:24/mi
40K· 24.85 mi
2:45:50
Rank: #3334 (+79)
24M → 40K
5:43 | 6:41/mi
25.2M
2:48:23
Rank: #3304 (+30)
40K → 25.2M
2:33 | 7:24/mi
Finish· 26.22 mi
2:55:01
Rank: #3250 (+54)
25.2M → Finish
6:38 | 6:31/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 Half⚖️ Balanced
Distance13.11 mi
Time1:27:34
Pace6:41 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:27:27
Pace6:40 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:30:1621:176:5121:17
6:51
-
10K
6.21 mi10:50:5641:576:4520:40
6:39
-0:12
15K
9.32 mi11:11:301:02:316:4220:34
6:37
-0:02
20K
12.43 mi11:32:091:23:106:4220:39
6:39
+0:02
Half
13.11 mi11:36:331:27:346:414:24
6:27
-0:12
25K
15.53 mi11:52:411:43:426:4116:08
6:39
+0:12
30K
18.64 mi12:13:382:04:396:4120:57
6:45
+0:06
20M
20.00 mi12:22:542:13:556:429:16
6:49
+0:04
21M
21.00 mi12:29:522:20:536:436:58
6:58
+0:09
35K
21.75 mi12:34:302:25:316:414:38
6:12
-0:46
23M
23.00 mi12:42:422:33:436:418:12
6:33
+0:21
24M
24.00 mi12:49:062:40:076:406:24
6:24
-0:09
40K
24.85 mi12:54:492:45:506:405:43
6:41
+0:17
25.2M
25.20 mi12:57:222:48:236:412:33
7:24
+0:43
Finish
26.22 mi13:04:002:55:016:416:38
6:31
-0:53

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

6:12 /mi

Average Pace

6:41 /mi

Slowest Pace

7:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:24:13

82% of race

Time at Steady Pace

28:15

16% of race

Time at Slower Pace

2:33

1% of race

Average Pace: 6:40 /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 mi10:30:1621:176:5121:17
6:51
#6682
10K
6.21 mi10:50:5641:576:4520:40
6:39
#5824
15K
9.32 mi11:11:301:02:316:4220:34
6:37
#5305
20K
12.43 mi11:32:091:23:106:4220:39
6:39
#4918
Half
13.11 mi11:36:331:27:346:414:24
6:27
#4821
25K
15.53 mi11:52:411:43:426:4116:08
6:39
#4579
30K
18.64 mi12:13:382:04:396:4120:57
6:45
#4204
20M
20.00 mi12:22:542:13:556:429:16
6:49
#4080
21M
21.00 mi12:29:522:20:536:436:58
6:58
#3908
35K
21.75 mi12:34:302:25:316:414:38
6:12
#3769
23M
23.00 mi12:42:422:33:436:418:12
6:33
#3578
24M
24.00 mi12:49:062:40:076:406:24
6:24
#3413
40K
24.85 mi12:54:492:45:506:405:43
6:41
#3334
25.2M
25.20 mi12:57:222:48:236:412:33
7:24
#3304
Finish
26.22 mi13:04:002:55:016:416:38
6:31
#3250
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi6682605760574373(Top 15%)4103(Top 25%)4103(Top 183%)
10K6.21 mi3.10 mi5824+8585362+6955362+6954875(Top 17%)4551(Top 28%)4551(Top 203%)
15K9.32 mi3.11 mi5305+5194920+4424920+4424373(Top 15%)4103(Top 25%)4103(Top 183%)
20K12.43 mi3.11 mi4918+3874584+3364584+3363975(Top 14%)3737(Top 23%)3737(Top 166%)
Half13.11 mi0.68 mi4821+974492+924492+923350(Top 12%)3176(Top 20%)3176(Top 141%)
25K15.53 mi2.42 mi4579+2424277+2154277+2153801(Top 13%)3561(Top 22%)3561(Top 158%)
30K18.64 mi3.11 mi4204+3753936+3413936+3413103(Top 11%)2912(Top 18%)2912(Top 130%)
20M20.00 mi1.36 mi4080+1243820+1163820+1163033(Top 11%)2823(Top 18%)2823(Top 126%)
21M21.00 mi1.00 mi3908+1723665+1553665+1552128(Top 7%)1993(Top 12%)1993(Top 89%)
35K21.75 mi0.75 mi3769+1393542+1233542+1231216(Top 4%)1147(Top 7%)1147(Top 51%)
23M23.00 mi1.25 mi3578+1913360+1823360+1821642(Top 6%)1535(Top 10%)1535(Top 68%)
24M24.00 mi1.00 mi3413+1653211+1493211+1491660(Top 6%)1547(Top 10%)1547(Top 69%)
40K24.85 mi0.85 mi3334+793135+763135+762303(Top 8%)2108(Top 13%)2108(Top 94%)
25.2M25.20 mi0.35 mi3304+303107+283107+282888(Top 10%)2567(Top 16%)2567(Top 114%)
Finish26.22 mi1.02 mi3250+543048+593048+592854(Top 10%)2549(Top 16%)2549(Top 113%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 15%
×21stories
+97ft-345ft

Overall

4373

Males

4103

M40-44

4103

5K→10K

3.1 - 6.2 mi

Top 17%
×5stories
+79ft-138ft

Overall

4875

Males

4551

M40-44

4551

10K→15K

6.2 - 9.3 mi

Top 15%
×3stories
+67ft-78ft

Overall

4373

Males

4103

M40-44

4103

15K→20K

9.3 - 12.4 mi

Top 14%
×5stories
+106ft-86ft

Overall

3975

Males

3737

M40-44

3737

20K→Half

12.4 - 13.1 mi

Top 12%
×2stories
+19ft-37ft

Overall

3350

Males

3176

M40-44

3176

Half→25K

13.1 - 15.5 mi

Top 13%
×4stories
+66ft-88ft

Overall

3801

Males

3561

M40-44

3561

25K→30K

15.5 - 18.6 mi

Top 11%
×9stories
+181ft-148ft

Overall

3103

Males

2912

M40-44

2912

30K→20M

18.6 - 20.0 mi

Top 11%
×5stories
+64ft-50ft

Overall

3033

Males

2823

M40-44

2823

20M→21M

20.0 - 21.0 mi

Top 7%
×8stories
+106ft-24ft

Overall

2128

Males

1993

M40-44

1993

21M→35K

21.0 - 21.8 mi

Top 4%
×7stories
+17ft-86ft

Overall

1216

Males

1147

M40-44

1147

35K→23M

21.8 - 23.0 mi

Top 6%
×5stories
+23ft-63ft

Overall

1642

Males

1535

M40-44

1535

23M→24M

23.0 - 24.0 mi

Top 6%
×6stories
+12ft-82ft

Overall

1660

Males

1547

M40-44

1547

24M→40K

24.0 - 24.9 mi

Top 8%
×1story
+6ft-20ft

Overall

2303

Males

2108

M40-44

2108

40K→25.2M

24.9 - 25.2 mi

Top 10%
×1story
+13ft-16ft

Overall

2888

Males

2567

M40-44

2567

25.2M→Finish

25.2 - 26.2 mi

Top 10%
×2stories
+22ft-21ft

Overall

2854

Males

2549

M40-44

2549

Passing Analysis

Category:
Athletes Passed
3526
Passed By
94
Net Change
+3432
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6682
5K → 10K8657+858#6682#5824
10K → 15K5234+519#5824#5305
15K → 20K3925+387#5305#4918
20K → Half992+97#4918#4821
Half → 25K2508+242#4821#4579
25K → 30K3849+375#4579#4204
30K → 20M14016+124#4204#4080
20M → 21M1731+172#4080#3908
21M → 35K1390+139#3908#3769
35K → 23M1932+191#3769#3578
23M → 24M1661+165#3578#3413
24M → 40K845+79#3413#3334
40K → 25.2M388+30#3334#3304
25.2M → Finish8026+54#3304#3250
TOTALS352694+3432
📊

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