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BOSTON MARATHON 2026

Bart Feldman

Bib: 23854•M

MA

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0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M60-64)
#0 / 1514
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
26:49
3.11 mi
Rank: #20798
Start → 5K
26:49 | 8:38/mi
10K
53:31
6.21 mi
Rank: #20829 (-31)
5K → 10K
26:42 | 8:36/mi
15K
1:20:15
9.32 mi
Rank: #20785 (+44)
10K → 15K
26:44 | 8:37/mi
20K
1:48:15
12.43 mi
Rank: #21092 (-307)
15K → 20K
28:00 | 9:01/mi
HALF
1:54:03
13.11 mi
Rank: #21051 (+41)
20K → HALF
5:48 | 8:31/mi
25K
2:16:18
15.53 mi
Rank: #21204 (-153)
HALF → 25K
22:15 | 9:11/mi
30K
2:47:10
18.64 mi
Rank: #21627 (-423)
25K → 30K
30:52 | 9:57/mi
20M
3:02:13
20.00 mi
Rank: #22029 (-402)
30K → 20M
15:03 | 11:05/mi
21M
3:14:21
21.00 mi
Rank: #22372 (-343)
20M → 21M
12:08 | 12:08/mi
35K
3:23:15
21.75 mi
Rank: #22622 (-250)
21M → 35K
8:54 | 11:54/mi
23M
3:36:41
23.00 mi
Rank: #22732 (-110)
35K → 23M
13:26 | 10:45/mi
24M
3:45:53
24.00 mi
Rank: #22615 (+117)
23M → 24M
9:12 | 9:12/mi
40K
3:56:08
24.85 mi
Rank: #22774 (-159)
24M → 40K
10:15 | 12:00/mi
25.2M
4:00:42
25.20 mi
Rank: #22853 (-79)
40K → 25.2M
4:34 | 13:15/mi
FINISH
4:10:36
26.22 mi
Rank: #22857 (-4)
25.2M → FINISH
9:54 | 9:43/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:54:03
Pace8:43 /mi
2nd Half
Distance13.11 mi
Time2:16:33
Pace10:25 /mi
📊Positive Split: 19.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:30:0326:498:3826:49
8:38
-
10K
6.21 mi11:56:4553:318:3726:42
8:36
-0:02
15K
9.32 mi12:23:291:20:158:3726:44
8:37
+0:01
20K
12.43 mi12:51:291:48:158:4328:00
9:01
+0:24
HALF
13.11 mi12:57:171:54:038:435:48
8:31
-0:30
25K
15.53 mi13:19:322:16:188:4722:15
9:11
+0:40
30K
18.64 mi13:50:242:47:108:5930:52
9:57
+0:46
20M
20.00 mi14:05:273:02:139:0715:03
11:05
+1:08
21M
21.00 mi14:17:353:14:219:1612:08
12:08
+1:03
35K
21.75 mi14:26:293:23:159:218:54
11:54
-0:14
23M
23.00 mi14:39:553:36:419:2613:26
10:45
-1:09
24M
24.00 mi14:49:073:45:539:259:12
9:12
-1:33
40K
24.85 mi14:59:223:56:089:3110:15
12:00
+2:48
25.2M
25.20 mi15:03:564:00:429:344:34
13:15
+1:15
FINISH
26.22 mi15:13:504:10:369:349:54
9:43
-3:32

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

8:31 /mi

Average Pace

9:34 /mi

Slowest Pace

13:15 /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

1:26:03

34% of race

Time at Steady Pace

1:40:13

40% of race

Time at Slower Pace

1:04:20

26% of race

Average Pace: 9:33 /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 mi11:30:0326:498:3826:49
8:38
#20798
10K
6.21 mi11:56:4553:318:3726:42
8:36
#20829
15K
9.32 mi12:23:291:20:158:3726:44
8:37
#20785
20K
12.43 mi12:51:291:48:158:4328:00
9:01
#21092
HALF
13.11 mi12:57:171:54:038:435:48
8:31
#21051
25K
15.53 mi13:19:322:16:188:4722:15
9:11
#21204
30K
18.64 mi13:50:242:47:108:5930:52
9:57
#21627
20M
20.00 mi14:05:273:02:139:0715:03
11:05
#22029
21M
21.00 mi14:17:353:14:219:1612:08
12:08
#22372
35K
21.75 mi14:26:293:23:159:218:54
11:54
#22622
23M
23.00 mi14:39:553:36:419:2613:26
10:45
#22732
24M
24.00 mi14:49:073:45:539:259:12
9:12
#22615
40K
24.85 mi14:59:223:56:089:3110:15
12:00
#22774
25.2M
25.20 mi15:03:564:00:429:344:34
13:15
#22853
FINISH
26.22 mi15:13:504:10:369:349:54
9:43
#22857
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi20798126561265620701(Top 71%)12659(Top 77%)12659(Top 836%)
10K6.21 mi3.10 mi20829-3112677-2112677-2120853(Top 72%)12711(Top 78%)12711(Top 840%)
15K9.32 mi3.11 mi20785+4412667+1012667+1020701(Top 71%)12659(Top 77%)12659(Top 836%)
20K12.43 mi3.11 mi21092-30712803-13612803-13621961(Top 76%)13237(Top 81%)13237(Top 874%)
HALF13.11 mi0.68 mi21051+4112785+1812785+1820288(Top 70%)12477(Top 76%)12477(Top 824%)
25K15.53 mi2.42 mi21204-15312841-5612841-5621927(Top 76%)13198(Top 81%)13198(Top 872%)
30K18.64 mi3.11 mi21627-42313048-20713048-20722950(Top 79%)13596(Top 83%)13596(Top 898%)
20M20.00 mi1.36 mi22029-40213231-18313231-18325066(Top 86%)14494(Top 89%)14494(Top 957%)
21M21.00 mi1.00 mi22372-34313378-14713378-14725259(Top 87%)14531(Top 89%)14531(Top 960%)
35K21.75 mi0.75 mi22622-25013479-10113479-10126605(Top 92%)15150(Top 93%)15150(Top 1001%)
23M23.00 mi1.25 mi22732-11013508-2913508-2923892(Top 82%)13814(Top 85%)13814(Top 912%)
24M24.00 mi1.00 mi22615+11713441+6713441+6720266(Top 70%)12006(Top 73%)12006(Top 793%)
40K24.85 mi0.85 mi22774-15913505-6413505-6425858(Top 89%)14688(Top 90%)14688(Top 970%)
25.2M25.20 mi0.35 mi22853-7913545-4013545-4026351(Top 91%)14954(Top 92%)14954(Top 988%)
FINISH26.22 mi1.02 mi22857-413540+513540+523018(Top 79%)13321(Top 82%)13321(Top 880%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
×21
+97ft-345ft

Overall

20701

Males

12659

M60-64

12659

5K→10K

3.1 - 6.2 mi

Top 72%
×5
+79ft-138ft

Overall

20853

Males

12711

M60-64

12711

10K→15K

6.2 - 9.3 mi

Top 71%
×3
+67ft-78ft

Overall

20701

Males

12659

M60-64

12659

15K→20K

9.3 - 12.4 mi

Top 76%
×5
+106ft-86ft

Overall

21961

Males

13237

M60-64

13237

20K→HALF

12.4 - 13.1 mi

Top 70%
×2
+19ft-37ft

Overall

20288

Males

12477

M60-64

12477

HALF→25K

13.1 - 15.5 mi

Top 76%
×4
+66ft-88ft

Overall

21927

Males

13198

M60-64

13198

25K→30K

15.5 - 18.6 mi

Top 79%
×9
+181ft-148ft

Overall

22950

Males

13596

M60-64

13596

30K→20M

18.6 - 20.0 mi

Top 86%
×5
+64ft-50ft

Overall

25066

Males

14494

M60-64

14494

20M→21M

20.0 - 21.0 mi

Top 87%
×8
+106ft-24ft

Overall

25259

Males

14531

M60-64

14531

21M→35K

21.0 - 21.8 mi

Top 92%
×7
+17ft-86ft

Overall

26605

Males

15150

M60-64

15150

35K→23M

21.8 - 23.0 mi

Top 82%
×5
+23ft-63ft

Overall

23892

Males

13814

M60-64

13814

23M→24M

23.0 - 24.0 mi

Top 70%
×6
+12ft-82ft

Overall

20266

Males

12006

M60-64

12006

24M→40K

24.0 - 24.9 mi

Top 89%
×1
+6ft-20ft

Overall

25858

Males

14688

M60-64

14688

40K→25.2M

24.9 - 25.2 mi

Top 91%
×1
+13ft-16ft

Overall

26351

Males

14954

M60-64

14954

25.2M→FINISH

25.2 - 26.2 mi

Top 79%
×2
+22ft-21ft

Overall

23018

Males

13321

M60-64

13321

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
960*
Passed By
2032
Net Change
-2059
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20798
5K → 10K200200-31#20798#20829
10K → 15K217*173+44#20829#20785
15K → 20K87200-307#20785#21092
20K → HALF487+41#21092#21051
HALF → 25K81200-153#21051#21204
25K → 30K62200-423#21204#21627
30K → 20M23200-402#21627#22029
20M → 21M17200-343#22029#22372
21M → 35K8200-250#22372#22622
35K → 23M39149-110#22622#22732
23M → 24M1203+117#22732#22615
24M → 40K19178-159#22615#22774
40K → 25.2M382-79#22774#22853
25.2M → FINISH3640-4#22853#22857
TOTALS960*2032-2059

* 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