Boston Marathon logo
BOSTON MARATHON 2025

Timm Teubner

Bib: 6665•M

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:48
Rank: #7960
Start → 5K
7:01/mi
21:48 split
10K· 6.21 mi
44:01
Rank: #8533 (-573)
5K → 10K
7:09/mi
22:13 split
15K· 9.32 mi
1:06:42
Rank: #8961 (-428)
10K → 15K
7:18/mi
22:41 split
20K· 12.43 mi
1:29:44
Rank: #9171 (-210)
15K → 20K
7:25/mi
23:02 split
Half· 13.11 mi
1:34:43
Rank: #9213 (-42)
20K → Half
7:18/mi
4:59 split
25K· 15.53 mi
1:53:47
Rank: #9770 (-557)
Half → 25K
7:52/mi
19:04 split
30K· 18.64 mi
2:19:24
Rank: #10389 (-619)
25K → 30K
8:15/mi
25:37 split
20M
2:31:13
Rank: #10774 (-385)
30K → 20M
8:42/mi
11:49 split
21M
2:41:17
Rank: #11306 (-532)
20M → 21M
10:04/mi
10:04 split
35K· 21.75 mi
2:48:35
Rank: #11836 (-530)
21M → 35K
9:45/mi
7:18 split
23M
3:02:01
Rank: #12869 (-1033)
35K → 23M
10:44/mi
13:26 split
24M
3:12:20
Rank: #13502 (-633)
23M → 24M
10:19/mi
10:19 split
40K· 24.85 mi
3:24:14
Rank: #14854 (-1352)
24M → 40K
13:55/mi
11:54 split
25.2M
3:29:20
Rank: #15357 (-503)
40K → 25.2M
14:47/mi
5:06 split
Finish· 26.22 mi
3:41:26
Rank: #16234 (-877)
25.2M → Finish
11:52/mi
12:06 split

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
Time1:34:43
Pace7:13 /mi
2nd Half
Distance13.11 mi
Time2:06:43
Pace9:40 /mi
📊Positive Split: 33.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:29:1021:487:0121:48
7:01
-
10K
6.21 mi10:51:2344:017:0522:13
7:09
+0:08
15K
9.32 mi11:14:041:06:427:0922:41
7:18
+0:09
20K
12.43 mi11:37:061:29:447:1323:02
7:25
+0:07
Half
13.11 mi11:42:051:34:437:134:59
7:18
-0:07
25K
15.53 mi12:01:091:53:477:1919:04
7:52
+0:34
30K
18.64 mi12:26:462:19:247:2925:37
8:15
+0:23
20M
20.00 mi12:38:352:31:137:3411:49
8:42
+0:27
21M
21.00 mi12:48:392:41:177:4110:04
10:04
+1:22
35K
21.75 mi12:55:572:48:357:457:18
9:45
-0:19
23M
23.00 mi13:09:233:02:017:5513:26
10:44
+0:59
24M
24.00 mi13:19:423:12:208:0110:19
10:19
-0:25
40K
24.85 mi13:31:363:24:148:1311:54
13:55
+3:36
25.2M
25.20 mi13:36:423:29:208:185:06
14:47
+0:52
Finish
26.22 mi13:48:483:41:268:2712:06
11:52
-2:55

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

7:01 /mi

Average Pace

8:27 /mi

Slowest Pace

14:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:34:43

43% of race

Time at Steady Pace

1:03:48

29% of race

Time at Slower Pace

1:02:55

28% of race

Average Pace: 8:27 /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 mi10:29:1021:487:0121:48
7:01
#7960
10K
6.21 mi10:51:2344:017:0522:13
7:09
#8533
15K
9.32 mi11:14:041:06:427:0922:41
7:18
#8961
20K
12.43 mi11:37:061:29:447:1323:02
7:25
#9171
Half
13.11 mi11:42:051:34:437:134:59
7:18
#9213
25K
15.53 mi12:01:091:53:477:1919:04
7:52
#9770
30K
18.64 mi12:26:462:19:247:2925:37
8:15
#10389
20M
20.00 mi12:38:352:31:137:3411:49
8:42
#10774
21M
21.00 mi12:48:392:41:177:4110:04
10:04
#11306
35K
21.75 mi12:55:572:48:357:457:18
9:45
#11836
23M
23.00 mi13:09:233:02:017:5513:26
10:44
#12869
24M
24.00 mi13:19:423:12:208:0110:19
10:19
#13502
40K
24.85 mi13:31:363:24:148:1311:54
13:55
#14854
25.2M
25.20 mi13:36:423:29:208:185:06
14:47
#15357
Finish
26.22 mi13:48:483:41:268:2712:06
11:52
#16234
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi79606977697710005(Top 35%)8090(Top 50%)8090(Top 360%)
10K6.21 mi3.10 mi8533-5737316-3397316-3399083(Top 32%)7657(Top 48%)7657(Top 341%)
15K9.32 mi3.11 mi8961-4287565-2497565-24910005(Top 35%)8090(Top 50%)8090(Top 360%)
20K12.43 mi3.11 mi9171-2107662-977662-9710016(Top 35%)8024(Top 50%)8024(Top 357%)
Half13.11 mi0.68 mi9213-427677-157677-1510044(Top 35%)8066(Top 50%)8066(Top 359%)
25K15.53 mi2.42 mi9770-5577948-2717948-27112862(Top 45%)9235(Top 57%)9235(Top 411%)
30K18.64 mi3.11 mi10389-6198217-2698217-26913135(Top 46%)9197(Top 57%)9197(Top 409%)
20M20.00 mi1.36 mi10774-3858350-1338350-13315026(Top 53%)9931(Top 62%)9931(Top 442%)
21M21.00 mi1.00 mi11306-5328569-2198569-21918543(Top 65%)11406(Top 71%)11406(Top 508%)
35K21.75 mi0.75 mi11836-5308796-2278796-22721163(Top 75%)12508(Top 78%)12508(Top 557%)
23M23.00 mi1.25 mi12869-10339245-4499245-44922578(Top 79%)13137(Top 82%)13137(Top 585%)
24M24.00 mi1.00 mi13502-6339489-2449489-24422282(Top 78%)12941(Top 80%)12941(Top 576%)
40K24.85 mi0.85 mi14854-135210064-57510064-57527108(Top 95%)15337(Top 95%)15337(Top 683%)
25.2M25.20 mi0.35 mi15357-50310258-19410258-19426972(Top 95%)15250(Top 95%)15250(Top 679%)
Finish26.22 mi1.02 mi16234-87710631-37310631-37326645(Top 94%)15124(Top 94%)15124(Top 673%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 35%
×21stories
+97ft-345ft

Overall

10005

Males

8090

M40-44

8090

5K→10K

3.1 - 6.2 mi

Top 32%
×5stories
+79ft-138ft

Overall

9083

Males

7657

M40-44

7657

10K→15K

6.2 - 9.3 mi

Top 35%
×3stories
+67ft-78ft

Overall

10005

Males

8090

M40-44

8090

15K→20K

9.3 - 12.4 mi

Top 35%
×5stories
+106ft-86ft

Overall

10016

Males

8024

M40-44

8024

20K→Half

12.4 - 13.1 mi

Top 35%
×2stories
+19ft-37ft

Overall

10044

Males

8066

M40-44

8066

Half→25K

13.1 - 15.5 mi

Top 45%
×4stories
+66ft-88ft

Overall

12862

Males

9235

M40-44

9235

25K→30K

15.5 - 18.6 mi

Top 46%
×9stories
+181ft-148ft

Overall

13135

Males

9197

M40-44

9197

30K→20M

18.6 - 20.0 mi

Top 53%
×5stories
+64ft-50ft

Overall

15026

Males

9931

M40-44

9931

20M→21M

20.0 - 21.0 mi

Top 65%
×8stories
+106ft-24ft

Overall

18543

Males

11406

M40-44

11406

21M→35K

21.0 - 21.8 mi

Top 75%
×7stories
+17ft-86ft

Overall

21163

Males

12508

M40-44

12508

35K→23M

21.8 - 23.0 mi

Top 79%
×5stories
+23ft-63ft

Overall

22578

Males

13137

M40-44

13137

23M→24M

23.0 - 24.0 mi

Top 78%
×6stories
+12ft-82ft

Overall

22282

Males

12941

M40-44

12941

24M→40K

24.0 - 24.9 mi

Top 95%
×1story
+6ft-20ft

Overall

27108

Males

15337

M40-44

15337

40K→25.2M

24.9 - 25.2 mi

Top 95%
×1story
+13ft-16ft

Overall

26972

Males

15250

M40-44

15250

25.2M→Finish

25.2 - 26.2 mi

Top 94%
×2stories
+22ft-21ft

Overall

26645

Males

15124

M40-44

15124

Passing Analysis

Category:
Athletes Passed
479
Passed By
8751
Net Change
-8274
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7960
5K → 10K53626-573#7960#8533
10K → 15K61489-428#8533#8961
15K → 20K107317-210#8961#9171
20K → Half1961-42#9171#9213
Half → 25K52609-557#9213#9770
25K → 30K91708-619#9770#10389
30K → 20M43428-385#10389#10774
20M → 21M16548-532#10774#11306
21M → 35K6536-530#11306#11836
35K → 23M181051-1033#11836#12869
23M → 24M7640-633#12869#13502
24M → 40K21354-1352#13502#14854
40K → 25.2M2505-503#14854#15357
25.2M → Finish2879-877#15357#16234
TOTALS4798751-8274
📊

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