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BOSTON MARATHON 2025

Titus Roesler

Bib: 4696•M

SD

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 29%
Gender (Male)
#0 / 16105
Top 42%
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
20:06
Rank: #3621
Start → 5K
20:06 | 6:28/mi
10K· 6.21 mi
39:55
Rank: #3233 (+388)
5K → 10K
19:49 | 6:23/mi
15K· 9.32 mi
1:00:07
Rank: #3326 (-93)
10K → 15K
20:12 | 6:30/mi
20K· 12.43 mi
1:21:22
Rank: #3813 (-487)
15K → 20K
21:15 | 6:50/mi
Half· 13.11 mi
1:26:05
Rank: #3929 (-116)
20K → Half
4:43 | 6:55/mi
25K· 15.53 mi
1:44:40
Rank: #5135 (-1206)
Half → 25K
18:35 | 7:40/mi
30K· 18.64 mi
2:12:05
Rank: #7249 (-2114)
25K → 30K
27:25 | 8:49/mi
20M
2:23:13
Rank: #7459 (-210)
30K → 20M
11:08 | 8:12/mi
21M
2:31:54
Rank: #7626 (-167)
20M → 21M
8:41 | 8:41/mi
35K· 21.75 mi
2:38:21
Rank: #7898 (-272)
21M → 35K
6:27 | 8:37/mi
23M
2:48:52
Rank: #8158 (-260)
35K → 23M
10:31 | 8:24/mi
24M
2:56:52
Rank: #8252 (-94)
23M → 24M
8:00 | 8:00/mi
40K· 24.85 mi
3:03:39
Rank: #8269 (-17)
24M → 40K
6:47 | 7:56/mi
25.2M
3:06:36
Rank: #8265 (+4)
40K → 25.2M
2:57 | 8:33/mi
Finish· 26.22 mi
3:14:02
Rank: #8228 (+37)
25.2M → Finish
7:26 | 7:18/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:26:05
Pace6:34 /mi
2nd Half
Distance13.11 mi
Time1:47:57
Pace8:14 /mi
📊Positive Split: 25.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:2520:066:2820:06
6:28
-
10K
6.21 mi10:43:1439:556:2519:49
6:23
-0:05
15K
9.32 mi11:03:261:00:076:2720:12
6:30
+0:07
20K
12.43 mi11:24:411:21:226:3321:15
6:50
+0:20
Half
13.11 mi11:29:241:26:056:344:43
6:55
+0:05
25K
15.53 mi11:47:591:44:406:4418:35
7:40
+0:45
30K
18.64 mi12:15:242:12:057:0527:25
8:49
+1:09
20M
20.00 mi12:26:322:23:137:1011:08
8:12
-0:37
21M
21.00 mi12:35:132:31:547:148:41
8:41
+0:29
35K
21.75 mi12:41:402:38:217:176:27
8:37
-0:04
23M
23.00 mi12:52:112:48:527:2110:31
8:24
-0:13
24M
24.00 mi13:00:112:56:527:228:00
8:00
-0:24
40K
24.85 mi13:06:583:03:397:236:47
7:56
-0:04
25.2M
25.20 mi13:09:553:06:367:242:57
8:33
+0:37
Finish
26.22 mi13:17:213:14:027:247:26
7:18
-1:15

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

6:23 /mi

Average Pace

7:24 /mi

Slowest Pace

8:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:33:31

48% of race

Time at Steady Pace

44:30

23% of race

Time at Slower Pace

56:01

29% of race

Average Pace: 7:24 /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 mi10:23:2520:066:2820:06
6:28
#3621
10K
6.21 mi10:43:1439:556:2519:49
6:23
#3233
15K
9.32 mi11:03:261:00:076:2720:12
6:30
#3326
20K
12.43 mi11:24:411:21:226:3321:15
6:50
#3813
Half
13.11 mi11:29:241:26:056:344:43
6:55
#3929
25K
15.53 mi11:47:591:44:406:4418:35
7:40
#5135
30K
18.64 mi12:15:242:12:057:0527:25
8:49
#7249
20M
20.00 mi12:26:322:23:137:1011:08
8:12
#7459
21M
21.00 mi12:35:132:31:547:148:41
8:41
#7626
35K
21.75 mi12:41:402:38:217:176:27
8:37
#7898
23M
23.00 mi12:52:112:48:527:2110:31
8:24
#8158
24M
24.00 mi13:00:112:56:527:228:00
8:00
#8252
40K
24.85 mi13:06:583:03:397:236:47
7:56
#8269
25.2M
25.20 mi13:09:553:06:367:242:57
8:33
#8265
Finish
26.22 mi13:17:213:14:027:247:26
7:18
#8228
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3621343634363592(Top 13%)3396(Top 21%)3396(Top 60%)
10K6.21 mi3.10 mi3233+3883073+3633073+3632912(Top 10%)2773(Top 17%)2773(Top 49%)
15K9.32 mi3.11 mi3326-933159-863159-863592(Top 13%)3396(Top 21%)3396(Top 60%)
20K12.43 mi3.11 mi3813-4873597-4383597-4385701(Top 20%)5199(Top 32%)5199(Top 92%)
Half13.11 mi0.68 mi3929-1163699-1023699-1027005(Top 25%)6225(Top 39%)6225(Top 110%)
25K15.53 mi2.42 mi5135-12064759-10604759-106011241(Top 40%)8496(Top 53%)8496(Top 151%)
30K18.64 mi3.11 mi7249-21146384-16256384-162516734(Top 59%)10805(Top 67%)10805(Top 192%)
20M20.00 mi1.36 mi7459-2106498-1146498-11411727(Top 41%)8374(Top 52%)8374(Top 148%)
21M21.00 mi1.00 mi7626-1676571-736571-7311534(Top 41%)8127(Top 50%)8127(Top 144%)
35K21.75 mi0.75 mi7898-2726717-1466717-14616138(Top 57%)10221(Top 63%)10221(Top 181%)
23M23.00 mi1.25 mi8158-2606839-1226839-12212640(Top 45%)8526(Top 53%)8526(Top 151%)
24M24.00 mi1.00 mi8252-946862-236862-2311202(Top 39%)7755(Top 48%)7755(Top 137%)
40K24.85 mi0.85 mi8269-176842+206842+209666(Top 34%)6876(Top 43%)6876(Top 122%)
25.2M25.20 mi0.35 mi8265+46825+176825+179042(Top 32%)6461(Top 40%)6461(Top 115%)
Finish26.22 mi1.02 mi8228+376762+636762+637727(Top 27%)5756(Top 36%)5756(Top 102%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
×21stories
+97ft-345ft

Overall

3592

Males

3396

M18-39

3396

5K→10K

3.1 - 6.2 mi

Top 10%
×5stories
+79ft-138ft

Overall

2912

Males

2773

M18-39

2773

10K→15K

6.2 - 9.3 mi

Top 13%
×3stories
+67ft-78ft

Overall

3592

Males

3396

M18-39

3396

15K→20K

9.3 - 12.4 mi

Top 20%
×5stories
+106ft-86ft

Overall

5701

Males

5199

M18-39

5199

20K→Half

12.4 - 13.1 mi

Top 25%
×2stories
+19ft-37ft

Overall

7005

Males

6225

M18-39

6225

Half→25K

13.1 - 15.5 mi

Top 40%
×4stories
+66ft-88ft

Overall

11241

Males

8496

M18-39

8496

25K→30K

15.5 - 18.6 mi

Top 59%
×9stories
+181ft-148ft

Overall

16734

Males

10805

M18-39

10805

30K→20M

18.6 - 20.0 mi

Top 41%
×5stories
+64ft-50ft

Overall

11727

Males

8374

M18-39

8374

20M→21M

20.0 - 21.0 mi

Top 41%
×8stories
+106ft-24ft

Overall

11534

Males

8127

M18-39

8127

21M→35K

21.0 - 21.8 mi

Top 57%
×7stories
+17ft-86ft

Overall

16138

Males

10221

M18-39

10221

35K→23M

21.8 - 23.0 mi

Top 45%
×5stories
+23ft-63ft

Overall

12640

Males

8526

M18-39

8526

23M→24M

23.0 - 24.0 mi

Top 39%
×6stories
+12ft-82ft

Overall

11202

Males

7755

M18-39

7755

24M→40K

24.0 - 24.9 mi

Top 34%
×1story
+6ft-20ft

Overall

9666

Males

6876

M18-39

6876

40K→25.2M

24.9 - 25.2 mi

Top 32%
×1story
+13ft-16ft

Overall

9042

Males

6461

M18-39

6461

25.2M→Finish

25.2 - 26.2 mi

Top 27%
×2stories
+22ft-21ft

Overall

7727

Males

5756

M18-39

5756

Passing Analysis

Category:
Athletes Passed
911
Passed By
5518
Net Change
-4607
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3621
5K → 10K41729+388#3621#3233
10K → 15K59152-93#3233#3326
15K → 20K15502-487#3326#3813
20K → Half0116-116#3813#3929
Half → 25K61212-1206#3929#5135
25K → 30K102124-2114#5135#7249
30K → 20M58268-210#7249#7459
20M → 21M43210-167#7459#7626
21M → 35K16288-272#7626#7898
35K → 23M46306-260#7898#8158
23M → 24M54148-94#8158#8252
24M → 40K6885-17#8252#8269
40K → 25.2M2622+4#8269#8265
25.2M → Finish9356+37#8265#8228
TOTALS9115518-4607
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing