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BOSTON MARATHON 2026

Jeffrey Fowlkes

Bib: 4303•M

NV

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 12%
Gender (Male)
#0 / 16340
Top 20%
Masters (Masters Men)
#0 / 10617
Top 7%
Age Group (M45-49)
#0 / 2413
Top 8%
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
19:52
3.11 mi
Rank: #3414
Start → 5K
19:52 | 6:24/mi
10K
40:36
6.21 mi
Rank: #4444 (-1030)
5K → 10K
20:44 | 6:41/mi
15K
1:00:15
9.32 mi
Rank: #3907 (+537)
10K → 15K
19:39 | 6:20/mi
20K
1:20:12
12.43 mi
Rank: #3726 (+181)
15K → 20K
19:57 | 6:26/mi
HALF
1:24:28
13.11 mi
Rank: #3664 (+62)
20K → HALF
4:16 | 6:16/mi
25K
1:40:23
15.53 mi
Rank: #3675 (-11)
HALF → 25K
15:55 | 6:34/mi
30K
2:00:49
18.64 mi
Rank: #3489 (+186)
25K → 30K
20:26 | 6:35/mi
20M
2:09:54
20.00 mi
Rank: #3455 (+34)
30K → 20M
9:05 | 6:42/mi
21M
2:16:53
21.00 mi
Rank: #3433 (+22)
20M → 21M
6:59 | 6:59/mi
35K
2:21:40
21.75 mi
Rank: #3401 (+32)
21M → 35K
4:47 | 6:24/mi
23M
2:30:05
23.00 mi
Rank: #3369 (+32)
35K → 23M
8:25 | 6:44/mi
24M
2:36:50
24.00 mi
Rank: #3380 (-11)
23M → 24M
6:45 | 6:45/mi
40K
2:42:44
24.85 mi
Rank: #3397 (-17)
24M → 40K
5:54 | 6:55/mi
25.2M
2:45:20
25.20 mi
Rank: #3399 (-2)
40K → 25.2M
2:36 | 7:33/mi
FINISH
2:52:14
26.22 mi
Rank: #3455 (-56)
25.2M → FINISH
6:54 | 6:47/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:24:28
Pace6:27 /mi
2nd Half
Distance13.11 mi
Time1:27:46
Pace6:42 /mi
📊Positive Split: 3.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:2219:526:2419:52
6:24
-
10K
6.21 mi10:43:0640:366:3320:44
6:41
+0:17
15K
9.32 mi11:02:451:00:156:2819:39
6:20
-0:21
20K
12.43 mi11:22:421:20:126:2819:57
6:26
+0:06
HALF
13.11 mi11:26:581:24:286:274:16
6:16
-0:10
25K
15.53 mi11:42:531:40:236:2815:55
6:34
+0:18
30K
18.64 mi12:03:192:00:496:2920:26
6:35
+0:01
20M
20.00 mi12:12:242:09:546:309:05
6:42
+0:07
21M
21.00 mi12:19:232:16:536:326:59
6:59
+0:17
35K
21.75 mi12:24:102:21:406:314:47
6:24
-0:35
23M
23.00 mi12:32:352:30:056:328:25
6:44
+0:20
24M
24.00 mi12:39:202:36:506:336:45
6:45
+0:01
40K
24.85 mi12:45:142:42:446:335:54
6:55
+0:10
25.2M
25.20 mi12:47:502:45:206:342:36
7:33
+0:38
FINISH
26.22 mi12:54:442:52:146:356:54
6:47
-0:46

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

6:16 /mi

Average Pace

6:34 /mi

Slowest Pace

7:33 /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

1:08:31

40% of race

Time at Steady Pace

1:28:14

51% of race

Time at Slower Pace

15:29

9% of race

Average Pace: 6:34 /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 mi10:22:2219:526:2419:52
6:24
#3414
10K
6.21 mi10:43:0640:366:3320:44
6:41
#4444
15K
9.32 mi11:02:451:00:156:2819:39
6:20
#3907
20K
12.43 mi11:22:421:20:126:2819:57
6:26
#3726
HALF
13.11 mi11:26:581:24:286:274:16
6:16
#3664
25K
15.53 mi11:42:531:40:236:2815:55
6:34
#3675
30K
18.64 mi12:03:192:00:496:2920:26
6:35
#3489
20M
20.00 mi12:12:242:09:546:309:05
6:42
#3455
21M
21.00 mi12:19:232:16:536:326:59
6:59
#3433
35K
21.75 mi12:24:102:21:406:314:47
6:24
#3401
23M
23.00 mi12:32:352:30:056:328:25
6:44
#3369
24M
24.00 mi12:39:202:36:506:336:45
6:45
#3380
40K
24.85 mi12:45:142:42:446:335:54
6:55
#3397
25.2M
25.20 mi12:47:502:45:206:342:36
7:33
#3399
FINISH
26.22 mi12:54:442:52:146:356:54
6:47
#3455
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi3414325132513033(Top 10%)2904(Top 18%)2904(Top 120%)
10K6.21 mi3.10 mi4444-10304197-9464197-9465681(Top 20%)5208(Top 32%)5208(Top 216%)
15K9.32 mi3.11 mi3907+5373718+4793718+4793033(Top 10%)2904(Top 18%)2904(Top 120%)
20K12.43 mi3.11 mi3726+1813550+1683550+1683267(Top 11%)3135(Top 19%)3135(Top 130%)
HALF13.11 mi0.68 mi3664+623496+543496+542857(Top 10%)2751(Top 17%)2751(Top 114%)
25K15.53 mi2.42 mi3675-113509-133509-133844(Top 13%)3624(Top 22%)3624(Top 150%)
30K18.64 mi3.11 mi3489+1863331+1783331+1782991(Top 10%)2843(Top 17%)2843(Top 118%)
20M20.00 mi1.36 mi3455+343298+333298+333400(Top 12%)3168(Top 19%)3168(Top 131%)
21M21.00 mi1.00 mi3433+223274+243274+243346(Top 12%)3080(Top 19%)3080(Top 128%)
35K21.75 mi0.75 mi3401+323239+353239+352990(Top 10%)2788(Top 17%)2788(Top 116%)
23M23.00 mi1.25 mi3369+323211+283211+283607(Top 12%)3281(Top 20%)3281(Top 136%)
24M24.00 mi1.00 mi3380-113216-53216-54726(Top 16%)4122(Top 25%)4122(Top 171%)
40K24.85 mi0.85 mi3397-173223-73223-74806(Top 17%)4132(Top 25%)4132(Top 171%)
25.2M25.20 mi0.35 mi3399-23220+33220+35376(Top 19%)4481(Top 27%)4481(Top 186%)
FINISH26.22 mi1.02 mi3455-563263-433263-435878(Top 20%)4779(Top 29%)4779(Top 198%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 10%
×21
+97ft-345ft

Overall

3033

Males

2904

M45-49

2904

5K→10K

3.1 - 6.2 mi

Top 20%
×5
+79ft-138ft

Overall

5681

Males

5208

M45-49

5208

10K→15K

6.2 - 9.3 mi

Top 10%
×3
+67ft-78ft

Overall

3033

Males

2904

M45-49

2904

15K→20K

9.3 - 12.4 mi

Top 11%
×5
+106ft-86ft

Overall

3267

Males

3135

M45-49

3135

20K→HALF

12.4 - 13.1 mi

Top 10%
×2
+19ft-37ft

Overall

2857

Males

2751

M45-49

2751

HALF→25K

13.1 - 15.5 mi

Top 13%
×4
+66ft-88ft

Overall

3844

Males

3624

M45-49

3624

25K→30K

15.5 - 18.6 mi

Top 10%
×9
+181ft-148ft

Overall

2991

Males

2843

M45-49

2843

30K→20M

18.6 - 20.0 mi

Top 12%
×5
+64ft-50ft

Overall

3400

Males

3168

M45-49

3168

20M→21M

20.0 - 21.0 mi

Top 12%
×8
+106ft-24ft

Overall

3346

Males

3080

M45-49

3080

21M→35K

21.0 - 21.8 mi

Top 10%
×7
+17ft-86ft

Overall

2990

Males

2788

M45-49

2788

35K→23M

21.8 - 23.0 mi

Top 12%
×5
+23ft-63ft

Overall

3607

Males

3281

M45-49

3281

23M→24M

23.0 - 24.0 mi

Top 16%
×6
+12ft-82ft

Overall

4726

Males

4122

M45-49

4122

24M→40K

24.0 - 24.9 mi

Top 17%
×1
+6ft-20ft

Overall

4806

Males

4132

M45-49

4132

40K→25.2M

24.9 - 25.2 mi

Top 19%
×1
+13ft-16ft

Overall

5376

Males

4481

M45-49

4481

25.2M→FINISH

25.2 - 26.2 mi

Top 20%
×2
+22ft-21ft

Overall

5878

Males

4779

M45-49

4779

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1432*
Passed By
634
Net Change
-41
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3414
5K → 10K9200-1030#3414#4444
10K → 15K538*1+537#4444#3907
15K → 20K20019+181#3907#3726
20K → HALF620+62#3726#3664
HALF → 25K6778-11#3664#3675
25K → 30K204*18+186#3675#3489
30K → 20M6632+34#3489#3455
20M → 21M5230+22#3455#3433
21M → 35K4715+32#3433#3401
35K → 23M6331+32#3401#3369
23M → 24M3546-11#3369#3380
24M → 40K4057-17#3380#3397
40K → 25.2M2022-2#3397#3399
25.2M → FINISH2985-56#3399#3455
TOTALS1432*634-41

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Analysis Visualizations

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

Time:
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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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