All Results|Race Analytics|Course|Contact
BOSTON MARATHON 2026

Frederic Taillier

Bib: 28720•M

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M50-54)
#0 / 1868
Race Day Weather
51°/41°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
28:36
3.11 mi
Rank: #23475
Start → 5K
28:36 | 9:13/mi
10K
56:54
6.21 mi
Rank: #23400 (+75)
5K → 10K
28:18 | 9:07/mi
15K
1:25:38
9.32 mi
Rank: #23505 (-105)
10K → 15K
28:44 | 9:15/mi
20K
1:54:48
12.43 mi
Rank: #23501 (+4)
15K → 20K
29:10 | 9:24/mi
HALF
2:00:54
13.11 mi
Rank: #23453 (+48)
20K → HALF
6:06 | 8:57/mi
25K
2:24:45
15.53 mi
Rank: #23510 (-57)
HALF → 25K
23:51 | 9:51/mi
30K
2:57:45
18.64 mi
Rank: #23728 (-218)
25K → 30K
33:00 | 10:38/mi
20M
3:11:29
20.00 mi
Rank: #23649 (+79)
30K → 20M
13:44 | 10:07/mi
21M
3:22:45
21.00 mi
Rank: #23636 (+13)
20M → 21M
11:16 | 11:16/mi
35K
3:29:46
21.75 mi
Rank: #23553 (+83)
21M → 35K
7:01 | 9:23/mi
23M
3:43:43
23.00 mi
Rank: #23632 (-79)
35K → 23M
13:57 | 11:09/mi
24M
3:53:04
24.00 mi
Rank: #23508 (+124)
23M → 24M
9:21 | 9:21/mi
40K
4:01:52
24.85 mi
Rank: #23455 (+53)
24M → 40K
8:48 | 10:18/mi
25.2M
4:05:52
25.20 mi
Rank: #23458 (-3)
40K → 25.2M
4:00 | 11:36/mi
FINISH
4:15:45
26.22 mi
Rank: #23407 (+51)
25.2M → FINISH
9:53 | 9:42/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:00:54
Pace9:14 /mi
2nd Half
Distance13.11 mi
Time2:14:51
Pace10:18 /mi
📊Positive Split: 11.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:51:1128:369:1328:36
9:13
-
10K
6.21 mi12:19:2956:549:1028:18
9:07
-0:06
15K
9.32 mi12:48:131:25:389:1228:44
9:15
+0:08
20K
12.43 mi13:17:231:54:489:1529:10
9:24
+0:09
HALF
13.11 mi13:23:292:00:549:146:06
8:57
-0:27
25K
15.53 mi13:47:202:24:459:2023:51
9:51
+0:54
30K
18.64 mi14:20:202:57:459:3333:00
10:38
+0:47
20M
20.00 mi14:34:043:11:299:3513:44
10:07
-0:31
21M
21.00 mi14:45:203:22:459:4011:16
11:16
+1:09
35K
21.75 mi14:52:213:29:469:397:01
9:23
-1:53
23M
23.00 mi15:06:183:43:439:4413:57
11:09
+1:46
24M
24.00 mi15:15:393:53:049:439:21
9:21
-1:48
40K
24.85 mi15:24:274:01:529:448:48
10:18
+0:57
25.2M
25.20 mi15:28:274:05:529:464:00
11:36
+1:18
FINISH
26.22 mi15:38:204:15:459:469:53
9:42
-1:54

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

8:57 /mi

Average Pace

9:46 /mi

Slowest Pace

11:36 /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

1:31:44

36% of race

Time at Steady Pace

1:19:16

31% of race

Time at Slower Pace

1:24:45

33% of race

Average Pace: 9:45 /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 mi11:51:1128:369:1328:36
9:13
#23475
10K
6.21 mi12:19:2956:549:1028:18
9:07
#23400
15K
9.32 mi12:48:131:25:389:1228:44
9:15
#23505
20K
12.43 mi13:17:231:54:489:1529:10
9:24
#23501
HALF
13.11 mi13:23:292:00:549:146:06
8:57
#23453
25K
15.53 mi13:47:202:24:459:2023:51
9:51
#23510
30K
18.64 mi14:20:202:57:459:3333:00
10:38
#23728
20M
20.00 mi14:34:043:11:299:3513:44
10:07
#23649
21M
21.00 mi14:45:203:22:459:4011:16
11:16
#23636
35K
21.75 mi14:52:213:29:469:397:01
9:23
#23553
23M
23.00 mi15:06:183:43:439:4413:57
11:09
#23632
24M
24.00 mi15:15:393:53:049:439:21
9:21
#23508
40K
24.85 mi15:24:274:01:529:448:48
10:18
#23455
25.2M
25.20 mi15:28:274:05:529:464:00
11:36
#23458
FINISH
26.22 mi15:38:204:15:459:469:53
9:42
#23407
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi23475139721397223659(Top 82%)14081(Top 86%)14081(Top 754%)
10K6.21 mi3.10 mi23400+7513946+2613946+2623272(Top 80%)13881(Top 85%)13881(Top 743%)
15K9.32 mi3.11 mi23505-10513999-5313999-5323659(Top 82%)14081(Top 86%)14081(Top 754%)
20K12.43 mi3.11 mi23501+4139991399923392(Top 81%)13911(Top 85%)13911(Top 745%)
HALF13.11 mi0.68 mi23453+4813970+2913970+2922505(Top 78%)13510(Top 83%)13510(Top 723%)
25K15.53 mi2.42 mi23510-5713982-1213982-1223886(Top 82%)14129(Top 86%)14129(Top 756%)
30K18.64 mi3.11 mi23728-21814070-8814070-8824544(Top 85%)14315(Top 88%)14315(Top 766%)
20M20.00 mi1.36 mi23649+7914013+5714013+5722872(Top 79%)13482(Top 83%)13482(Top 722%)
21M21.00 mi1.00 mi23636+1313998+1513998+1523679(Top 82%)13789(Top 84%)13789(Top 738%)
35K21.75 mi0.75 mi23553+8313935+6313935+6321417(Top 74%)12693(Top 78%)12693(Top 679%)
23M23.00 mi1.25 mi23632-7913968-3313968-3324788(Top 85%)14228(Top 87%)14228(Top 762%)
24M24.00 mi1.00 mi23508+12413893+7513893+7520806(Top 72%)12296(Top 75%)12296(Top 658%)
40K24.85 mi0.85 mi23455+5313859+3413859+3422689(Top 78%)13156(Top 81%)13156(Top 704%)
25.2M25.20 mi0.35 mi23458-313855+413855+423685(Top 82%)13624(Top 83%)13624(Top 729%)
FINISH26.22 mi1.02 mi23407+5113816+3913816+3922963(Top 79%)13297(Top 81%)13297(Top 712%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 82%
×21
+97ft-345ft

Overall

23659

Males

14081

M50-54

14081

5K→10K

3.1 - 6.2 mi

Top 80%
×5
+79ft-138ft

Overall

23272

Males

13881

M50-54

13881

10K→15K

6.2 - 9.3 mi

Top 82%
×3
+67ft-78ft

Overall

23659

Males

14081

M50-54

14081

15K→20K

9.3 - 12.4 mi

Top 81%
×5
+106ft-86ft

Overall

23392

Males

13911

M50-54

13911

20K→HALF

12.4 - 13.1 mi

Top 78%
×2
+19ft-37ft

Overall

22505

Males

13510

M50-54

13510

HALF→25K

13.1 - 15.5 mi

Top 82%
×4
+66ft-88ft

Overall

23886

Males

14129

M50-54

14129

25K→30K

15.5 - 18.6 mi

Top 85%
×9
+181ft-148ft

Overall

24544

Males

14315

M50-54

14315

30K→20M

18.6 - 20.0 mi

Top 79%
×5
+64ft-50ft

Overall

22872

Males

13482

M50-54

13482

20M→21M

20.0 - 21.0 mi

Top 82%
×8
+106ft-24ft

Overall

23679

Males

13789

M50-54

13789

21M→35K

21.0 - 21.8 mi

Top 74%
×7
+17ft-86ft

Overall

21417

Males

12693

M50-54

12693

35K→23M

21.8 - 23.0 mi

Top 85%
×5
+23ft-63ft

Overall

24788

Males

14228

M50-54

14228

23M→24M

23.0 - 24.0 mi

Top 72%
×6
+12ft-82ft

Overall

20806

Males

12296

M50-54

12296

24M→40K

24.0 - 24.9 mi

Top 78%
×1
+6ft-20ft

Overall

22689

Males

13156

M50-54

13156

40K→25.2M

24.9 - 25.2 mi

Top 82%
×1
+13ft-16ft

Overall

23685

Males

13624

M50-54

13624

25.2M→FINISH

25.2 - 26.2 mi

Top 79%
×2
+22ft-21ft

Overall

22963

Males

13297

M50-54

13297

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1357
Passed By
1289
Net Change
+68
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23475
5K → 10K266191+75#23475#23400
10K → 15K120225-105#23400#23505
15K → 20K160156+4#23505#23501
20K → HALF568+48#23501#23453
HALF → 25K96153-57#23453#23510
25K → 30K78296-218#23510#23728
30K → 20M10425+79#23728#23649
20M → 21M7158+13#23649#23636
21M → 35K863+83#23636#23553
35K → 23M36115-79#23553#23632
23M → 24M1273+124#23632#23508
24M → 40K7017+53#23508#23455
40K → 25.2M1821-3#23455#23458
25.2M → FINISH6918+51#23458#23407
TOTALS13571289+68
📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

Loading...

🎨Heatmap Timeline

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Activity Data

Upload your GPX file to see detailed activity metrics

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export & Support

Download your data, get help, and share your feedback

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