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BOSTON MARATHON 2026

Kenneth Ferguson

Bib: 19505β€’M

MI

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M55-59)
#0 / 1491
Race Day Weather
51Β°/41Β°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
30:20
3.11 mi
Rank: #25279
Start β†’ 5K
30:20 | 9:46/mi
10K
1:02:21
6.21 mi
Rank: #25976 (-697)
5K β†’ 10K
32:01 | 10:19/mi
15K
1:34:00
9.32 mi
Rank: #26034 (-58)
10K β†’ 15K
31:39 | 10:12/mi
20K
2:10:49
12.43 mi
Rank: #26725 (-691)
15K β†’ 20K
36:49 | 11:52/mi
HALF
2:19:38
13.11 mi
Rank: #26955 (-230)
20K β†’ HALF
8:49 | 12:57/mi
25K
2:54:40
15.53 mi
Rank: #27610 (-655)
HALF β†’ 25K
35:02 | 14:27/mi
30K
3:27:10
18.64 mi
Rank: #27152 (+458)
25K β†’ 30K
32:30 | 10:28/mi
20M
3:40:27
20.00 mi
Rank: #26892 (+260)
30K β†’ 20M
13:17 | 9:47/mi
21M
3:54:06
21.00 mi
Rank: #26921 (-29)
20M β†’ 21M
13:39 | 13:39/mi
35K
4:01:36
21.75 mi
Rank: #26826 (+95)
21M β†’ 35K
7:30 | 10:02/mi
23M
4:15:38
23.00 mi
Rank: #26739 (+87)
35K β†’ 23M
14:02 | 11:13/mi
24M
4:25:12
24.00 mi
Rank: #26565 (+174)
23M β†’ 24M
9:34 | 9:34/mi
40K
4:33:42
24.85 mi
Rank: #26433 (+132)
24M β†’ 40K
8:30 | 9:57/mi
25.2M
4:37:43
25.20 mi
Rank: #26403 (+30)
40K β†’ 25.2M
4:01 | 11:39/mi
FINISH
4:46:09
26.22 mi
Rank: #26207 (+196)
25.2M β†’ FINISH
8:26 | 8:17/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:19:38
Pace10:40 /mi
2nd Half
Distance13.11 mi
Time2:26:31
Pace11:11 /mi
πŸ“ŠPositive Split: 4.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:15:0630:209:4630:20
9:46
-
10K
6.21 mi11:47:071:02:2110:0332:01
10:19
+0:33
15K
9.32 mi12:18:461:34:0010:0631:39
10:12
-0:07
20K
12.43 mi12:55:352:10:4910:3236:49
11:52
+1:40
HALF
13.11 mi13:04:242:19:3810:408:49
12:57
+1:05
25K
15.53 mi13:39:262:54:4011:1535:02
14:27
+1:30
30K
18.64 mi14:11:563:27:1011:0732:30
10:28
-3:59
20M
20.00 mi14:25:133:40:2711:0213:17
9:47
-0:41
21M
21.00 mi14:38:523:54:0611:0913:39
13:39
+3:52
35K
21.75 mi14:46:224:01:3611:077:30
10:02
-3:37
23M
23.00 mi15:00:244:15:3811:0714:02
11:13
+1:11
24M
24.00 mi15:09:584:25:1211:049:34
9:34
-1:39
40K
24.85 mi15:18:284:33:4211:018:30
9:57
+0:23
25.2M
25.20 mi15:22:294:37:4311:024:01
11:39
+1:42
FINISH
26.22 mi15:30:554:46:0910:568:26
8:17
-3:22

Checkpoint Splits Visualizations

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

πŸ“ˆPace 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

8:17 /mi

Average Pace

10:55 /mi

Slowest Pace

14:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

8:26

3% of race

Time at Steady Pace

2:45:21

58% of race

Time at Slower Pace

1:52:22

39% of race

Average Pace: 10:55 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi11:15:0630:209:4630:20
9:46
#25279
10K
6.21 mi11:47:071:02:2110:0332:01
10:19
#25976
15K
9.32 mi12:18:461:34:0010:0631:39
10:12
#26034
20K
12.43 mi12:55:352:10:4910:3236:49
11:52
#26725
HALF
13.11 mi13:04:242:19:3810:408:49
12:57
#26955
25K
15.53 mi13:39:262:54:4011:1535:02
14:27
#27610
30K
18.64 mi14:11:563:27:1011:0732:30
10:28
#27152
20M
20.00 mi14:25:133:40:2711:0213:17
9:47
#26892
21M
21.00 mi14:38:523:54:0611:0913:39
13:39
#26921
35K
21.75 mi14:46:224:01:3611:077:30
10:02
#26826
23M
23.00 mi15:00:244:15:3811:0714:02
11:13
#26739
24M
24.00 mi15:09:584:25:1211:049:34
9:34
#26565
40K
24.85 mi15:18:284:33:4211:018:30
9:57
#26433
25.2M
25.20 mi15:22:294:37:4311:024:01
11:39
#26403
FINISH
26.22 mi15:30:554:46:0910:568:26
8:17
#26207
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi25279148631486326108(Top 90%)15220(Top 93%)15220(Top 1021%)
10K6.21 mi3.10 mi25976-69715171-30815171-30826543(Top 91%)15406(Top 94%)15406(Top 1033%)
15K9.32 mi3.11 mi26034-5815196-2515196-2526108(Top 90%)15220(Top 93%)15220(Top 1021%)
20K12.43 mi3.11 mi26725-69115482-28615482-28627886(Top 96%)15938(Top 98%)15938(Top 1069%)
HALF13.11 mi0.68 mi26955-23015589-10715589-10728707(Top 99%)16200(Top 99%)16200(Top 1087%)
25K15.53 mi2.42 mi27610-65515835-24615835-24628821(Top 99%)16259(Top 100%)16259(Top 1090%)
30K18.64 mi3.11 mi27152+45815622+21315622+21324215(Top 83%)14165(Top 87%)14165(Top 950%)
20M20.00 mi1.36 mi26892+26015506+11615506+11621974(Top 76%)13053(Top 80%)13053(Top 875%)
21M21.00 mi1.00 mi26921-2915513-715513-727019(Top 93%)15352(Top 94%)15352(Top 1030%)
35K21.75 mi0.75 mi26826+9515467+4615467+4623226(Top 80%)13578(Top 83%)13578(Top 911%)
23M23.00 mi1.25 mi26739+8715417+5015417+5024937(Top 86%)14306(Top 88%)14306(Top 959%)
24M24.00 mi1.00 mi26565+17415329+8815329+8821558(Top 74%)12657(Top 77%)12657(Top 849%)
40K24.85 mi0.85 mi26433+13215256+7315256+7321769(Top 75%)12705(Top 78%)12705(Top 852%)
25.2M25.20 mi0.35 mi26403+3015241+1515241+1523799(Top 82%)13683(Top 84%)13683(Top 918%)
FINISH26.22 mi1.02 mi26207+19615136+10515136+10516873(Top 58%)10389(Top 64%)10389(Top 697%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 90%
Γ—21
+97ft-345ft

Overall

26108

Males

15220

M55-59

15220

5K→10K

3.1 - 6.2 mi

Top 91%
Γ—5
+79ft-138ft

Overall

26543

Males

15406

M55-59

15406

10K→15K

6.2 - 9.3 mi

Top 90%
Γ—3
+67ft-78ft

Overall

26108

Males

15220

M55-59

15220

15K→20K

9.3 - 12.4 mi

Top 96%
Γ—5
+106ft-86ft

Overall

27886

Males

15938

M55-59

15938

20K→HALF

12.4 - 13.1 mi

Top 99%
Γ—2
+19ft-37ft

Overall

28707

Males

16200

M55-59

16200

HALF→25K

13.1 - 15.5 mi

Top 99%
Γ—4
+66ft-88ft

Overall

28821

Males

16259

M55-59

16259

25K→30K

15.5 - 18.6 mi

Top 83%
Γ—9
+181ft-148ft

Overall

24215

Males

14165

M55-59

14165

30K→20M

18.6 - 20.0 mi

Top 76%
Γ—5
+64ft-50ft

Overall

21974

Males

13053

M55-59

13053

20M→21M

20.0 - 21.0 mi

Top 93%
Γ—8
+106ft-24ft

Overall

27019

Males

15352

M55-59

15352

21M→35K

21.0 - 21.8 mi

Top 80%
Γ—7
+17ft-86ft

Overall

23226

Males

13578

M55-59

13578

35K→23M

21.8 - 23.0 mi

Top 86%
Γ—5
+23ft-63ft

Overall

24937

Males

14306

M55-59

14306

23M→24M

23.0 - 24.0 mi

Top 74%
Γ—6
+12ft-82ft

Overall

21558

Males

12657

M55-59

12657

24M→40K

24.0 - 24.9 mi

Top 75%
Γ—1
+6ft-20ft

Overall

21769

Males

12705

M55-59

12705

40K→25.2M

24.9 - 25.2 mi

Top 82%
Γ—1
+13ft-16ft

Overall

23799

Males

13683

M55-59

13683

25.2M→FINISH

25.2 - 26.2 mi

Top 58%
Γ—2
+22ft-21ft

Overall

16873

Males

10389

M55-59

10389

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1620
Passed By
2548
Net Change
-928
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#25279
5K β†’ 10K36733-697#25279#25976
10K β†’ 15K92150-58#25976#26034
15K β†’ 20K14705-691#26034#26725
20K β†’ HALF2232-230#26725#26955
HALF β†’ 25K5660-655#26955#27610
25K β†’ 30K4580+458#27610#27152
30K β†’ 20M2600+260#27152#26892
20M β†’ 21M3160-29#26892#26921
21M β†’ 35K950+95#26921#26826
35K β†’ 23M936+87#26826#26739
23M β†’ 24M1740+174#26739#26565
24M β†’ 40K1320+132#26565#26433
40K β†’ 25.2M311+30#26433#26403
25.2M β†’ FINISH1971+196#26403#26207
TOTALS16202548-928
πŸ“Š

Passing Analysis Visualizations

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

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing