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BOSTON MARATHON 2025

Daniel Feller

Bib: 14902•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 49%
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M55-59)
#0 / 1648
Top 40%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K· 3.11 mi
23:22
Rank: #12414
Start → 5K
23:22 | 7:31/mi
10K· 6.21 mi
47:05
Rank: #12809 (-395)
5K → 10K
23:43 | 7:38/mi
15K· 9.32 mi
1:11:04
Rank: #13075 (-266)
10K → 15K
23:59 | 7:43/mi
20K· 12.43 mi
1:35:39
Rank: #13326 (-251)
15K → 20K
24:35 | 7:55/mi
Half· 13.11 mi
1:40:57
Rank: #13369 (-43)
20K → Half
5:18 | 7:46/mi
25K· 15.53 mi
2:00:48
Rank: #13672 (-303)
Half → 25K
19:51 | 8:11/mi
30K· 18.64 mi
2:27:26
Rank: #13952 (-280)
25K → 30K
26:38 | 8:34/mi
20M
2:39:45
Rank: #14215 (-263)
30K → 20M
12:19 | 9:04/mi
21M
2:49:24
Rank: #14391 (-176)
20M → 21M
9:39 | 9:39/mi
35K· 21.75 mi
2:55:42
Rank: #14427 (-36)
21M → 35K
6:18 | 8:25/mi
23M
3:06:29
Rank: #14383 (+44)
35K → 23M
10:47 | 8:37/mi
24M
3:14:37
Rank: #14262 (+121)
23M → 24M
8:08 | 8:08/mi
40K· 24.85 mi
3:21:27
Rank: #14081 (+181)
24M → 40K
6:50 | 8:00/mi
25.2M
3:24:29
Rank: #14005 (+76)
40K → 25.2M
3:02 | 8:48/mi
Finish· 26.22 mi
3:32:08
Rank: #13787 (+218)
25.2M → Finish
7:39 | 7:30/mi

Course Map & Elevation

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:40:57
Pace7:42 /mi
2nd Half
Distance13.11 mi
Time1:51:11
Pace8:29 /mi
📊Positive Split: 10.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:1623:227:3123:22
7:31
-
10K
6.21 mi11:16:5947:057:3523:43
7:38
+0:07
15K
9.32 mi11:40:581:11:047:3723:59
7:43
+0:05
20K
12.43 mi12:05:331:35:397:4224:35
7:55
+0:12
Half
13.11 mi12:10:511:40:577:425:18
7:46
-0:09
25K
15.53 mi12:30:422:00:487:4719:51
8:11
+0:25
30K
18.64 mi12:57:202:27:267:5526:38
8:34
+0:23
20M
20.00 mi13:09:392:39:457:5912:19
9:04
+0:30
21M
21.00 mi13:19:182:49:248:049:39
9:39
+0:35
35K
21.75 mi13:25:362:55:428:056:18
8:25
-1:14
23M
23.00 mi13:36:233:06:298:0610:47
8:37
+0:12
24M
24.00 mi13:44:313:14:378:078:08
8:08
-0:29
40K
24.85 mi13:51:213:21:278:066:50
8:00
-0:08
25.2M
25.20 mi13:54:233:24:298:073:02
8:48
+0:48
Finish
26.22 mi14:02:023:32:088:067:39
7:30
-1:18

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

7:30 /mi

Average Pace

8:06 /mi

Slowest Pace

9:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

1:24:01

40% of race

Time at Steady Pace

1:05:42

31% of race

Time at Slower Pace

1:02:25

29% of race

Average Pace: 8:05 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:53:1623:227:3123:22
7:31
#12414
10K
6.21 mi11:16:5947:057:3523:43
7:38
#12809
15K
9.32 mi11:40:581:11:047:3723:59
7:43
#13075
20K
12.43 mi12:05:331:35:397:4224:35
7:55
#13326
Half
13.11 mi12:10:511:40:577:425:18
7:46
#13369
25K
15.53 mi12:30:422:00:487:4719:51
8:11
#13672
30K
18.64 mi12:57:202:27:267:5526:38
8:34
#13952
20M
20.00 mi13:09:392:39:457:5912:19
9:04
#14215
21M
21.00 mi13:19:182:49:248:049:39
9:39
#14391
35K
21.75 mi13:25:362:55:428:056:18
8:25
#14427
23M
23.00 mi13:36:233:06:298:0610:47
8:37
#14383
24M
24.00 mi13:44:313:14:378:078:08
8:08
#14262
40K
24.85 mi13:51:213:21:278:066:50
8:00
#14081
25.2M
25.20 mi13:54:233:24:298:073:02
8:48
#14005
Finish
26.22 mi14:02:023:32:088:067:39
7:30
#13787
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi124149360936013681(Top 48%)9807(Top 61%)9807(Top 595%)
10K6.21 mi3.10 mi12809-3959537-1779537-17713302(Top 47%)9708(Top 60%)9708(Top 589%)
15K9.32 mi3.11 mi13075-2669604-679604-6713681(Top 48%)9807(Top 61%)9807(Top 595%)
20K12.43 mi3.11 mi13326-2519670-669670-6614182(Top 50%)9953(Top 62%)9953(Top 604%)
Half13.11 mi0.68 mi13369-439678-89678-813933(Top 49%)9877(Top 61%)9877(Top 599%)
25K15.53 mi2.42 mi13672-3039777-999777-9915206(Top 54%)10306(Top 64%)10306(Top 625%)
30K18.64 mi3.11 mi13952-2809836-599836-5915208(Top 54%)10144(Top 63%)10144(Top 616%)
20M20.00 mi1.36 mi14215-2639920-849920-8417108(Top 60%)10861(Top 67%)10861(Top 659%)
21M21.00 mi1.00 mi14391-1769972-529972-5216756(Top 59%)10580(Top 66%)10580(Top 642%)
35K21.75 mi0.75 mi14427-369975-39975-314952(Top 53%)9701(Top 60%)9701(Top 589%)
23M23.00 mi1.25 mi14383+449915+609915+6013991(Top 49%)9164(Top 57%)9164(Top 556%)
24M24.00 mi1.00 mi14262+1219831+849831+8412131(Top 43%)8237(Top 51%)8237(Top 500%)
40K24.85 mi0.85 mi14081+1819719+1129719+11210135(Top 36%)7126(Top 44%)7126(Top 432%)
25.2M25.20 mi0.35 mi14005+769673+469673+4610600(Top 37%)7292(Top 45%)7292(Top 442%)
Finish26.22 mi1.02 mi13787+2189541+1329541+1329239(Top 33%)6584(Top 41%)6584(Top 400%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 48%
×21stories
+97ft-345ft

Overall

13681

Males

9807

M55-59

9807

5K→10K

3.1 - 6.2 mi

Top 47%
×5stories
+79ft-138ft

Overall

13302

Males

9708

M55-59

9708

10K→15K

6.2 - 9.3 mi

Top 48%
×3stories
+67ft-78ft

Overall

13681

Males

9807

M55-59

9807

15K→20K

9.3 - 12.4 mi

Top 50%
×5stories
+106ft-86ft

Overall

14182

Males

9953

M55-59

9953

20K→Half

12.4 - 13.1 mi

Top 49%
×2stories
+19ft-37ft

Overall

13933

Males

9877

M55-59

9877

Half→25K

13.1 - 15.5 mi

Top 54%
×4stories
+66ft-88ft

Overall

15206

Males

10306

M55-59

10306

25K→30K

15.5 - 18.6 mi

Top 54%
×9stories
+181ft-148ft

Overall

15208

Males

10144

M55-59

10144

30K→20M

18.6 - 20.0 mi

Top 60%
×5stories
+64ft-50ft

Overall

17108

Males

10861

M55-59

10861

20M→21M

20.0 - 21.0 mi

Top 59%
×8stories
+106ft-24ft

Overall

16756

Males

10580

M55-59

10580

21M→35K

21.0 - 21.8 mi

Top 53%
×7stories
+17ft-86ft

Overall

14952

Males

9701

M55-59

9701

35K→23M

21.8 - 23.0 mi

Top 49%
×5stories
+23ft-63ft

Overall

13991

Males

9164

M55-59

9164

23M→24M

23.0 - 24.0 mi

Top 43%
×6stories
+12ft-82ft

Overall

12131

Males

8237

M55-59

8237

24M→40K

24.0 - 24.9 mi

Top 36%
×1story
+6ft-20ft

Overall

10135

Males

7126

M55-59

7126

40K→25.2M

24.9 - 25.2 mi

Top 37%
×1story
+13ft-16ft

Overall

10600

Males

7292

M55-59

7292

25.2M→Finish

25.2 - 26.2 mi

Top 33%
×2stories
+22ft-21ft

Overall

9239

Males

6584

M55-59

6584

Passing Analysis

Category:
Athletes Passed
1606
Passed By
2979
Net Change
-1373
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12414
5K → 10K138533-395#12414#12809
10K → 15K115381-266#12809#13075
15K → 20K129380-251#13075#13326
20K → Half2467-43#13326#13369
Half → 25K99402-303#13369#13672
25K → 30K162442-280#13672#13952
30K → 20M63326-263#13952#14215
20M → 21M73249-176#14215#14391
21M → 35K4985-36#14391#14427
35K → 23M12278+44#14427#14383
23M → 24M13716+121#14383#14262
24M → 40K1887+181#14262#14081
40K → 25.2M815+76#14081#14005
25.2M → Finish2268+218#14005#13787
TOTALS16062979-1373
📊

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