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BOSTON MARATHON 2026

Kenia Medlin

Bib: 26506•F

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F40-44)
#0 / 1737
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
36:52
3.11 mi
Rank: #28752
Start → 5K
36:52 | 11:52/mi
10K
1:14:44
6.21 mi
Rank: #28735 (+17)
5K → 10K
37:52 | 12:12/mi
15K
1:52:47
9.32 mi
Rank: #28695 (+40)
10K → 15K
38:03 | 12:15/mi
20K
2:35:13
12.43 mi
Rank: #28761 (-66)
15K → 20K
42:26 | 13:40/mi
HALF
2:43:35
13.11 mi
Rank: #28753 (+8)
20K → HALF
8:22 | 12:17/mi
25K
3:14:30
15.53 mi
Rank: #28667 (+86)
HALF → 25K
30:55 | 12:45/mi
30K
4:02:34
18.64 mi
Rank: #28771 (-104)
25K → 30K
48:04 | 15:29/mi
20M
4:22:20
20.00 mi
Rank: #28760 (+11)
30K → 20M
19:46 | 14:34/mi
21M
4:38:57
21.00 mi
Rank: #28771 (-11)
20M → 21M
16:37 | 16:37/mi
35K
4:51:35
21.75 mi
Rank: #28805 (-34)
21M → 35K
12:38 | 16:54/mi
23M
5:11:06
23.00 mi
Rank: #28832 (-27)
35K → 23M
19:31 | 15:36/mi
24M
5:26:05
24.00 mi
Rank: #28845 (-13)
23M → 24M
14:59 | 14:59/mi
40K
5:38:58
24.85 mi
Rank: #28850 (-5)
24M → 40K
12:53 | 15:05/mi
25.2M
5:45:53
25.20 mi
Rank: #28874 (-24)
40K → 25.2M
6:55 | 20:04/mi
FINISH
5:59:09
26.22 mi
Rank: #28864 (+10)
25.2M → FINISH
13:16 | 13:02/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:43:35
Pace12:29 /mi
2nd Half
Distance13.11 mi
Time3:15:34
Pace14:56 /mi
📊Positive Split: 19.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:45:2636:5211:5236:52
11:52
-
10K
6.21 mi12:23:181:14:4412:0237:52
12:12
+0:20
15K
9.32 mi13:01:211:52:4712:0738:03
12:15
+0:03
20K
12.43 mi13:43:472:35:1312:3042:26
13:40
+1:25
HALF
13.11 mi13:52:092:43:3512:298:22
12:17
-1:23
25K
15.53 mi14:23:043:14:3012:3230:55
12:45
+0:28
30K
18.64 mi15:11:084:02:3413:0148:04
15:29
+2:44
20M
20.00 mi15:30:544:22:2013:0819:46
14:34
-0:55
21M
21.00 mi15:47:314:38:5713:1816:37
16:37
+2:03
35K
21.75 mi16:00:094:51:3513:2512:38
16:54
+0:17
23M
23.00 mi16:19:405:11:0613:3219:31
15:36
-1:18
24M
24.00 mi16:34:395:26:0513:3614:59
14:59
-0:37
40K
24.85 mi16:47:325:38:5813:3912:53
15:05
+0:06
25.2M
25.20 mi16:54:275:45:5313:446:55
20:04
+4:59
FINISH
26.22 mi17:07:435:59:0913:4313:16
13:02
-7:02

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

11:52 /mi

Average Pace

13:42 /mi

Slowest Pace

20:04 /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

2:45:20

46% of race

Time at Steady Pace

2:37:39

44% of race

Time at Slower Pace

36:10

10% of race

Average Pace: 13:42 /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 mi11:45:2636:5211:5236:52
11:52
#28752
10K
6.21 mi12:23:181:14:4412:0237:52
12:12
#28735
15K
9.32 mi13:01:211:52:4712:0738:03
12:15
#28695
20K
12.43 mi13:43:472:35:1312:3042:26
13:40
#28761
HALF
13.11 mi13:52:092:43:3512:298:22
12:17
#28753
25K
15.53 mi14:23:043:14:3012:3230:55
12:45
#28667
30K
18.64 mi15:11:084:02:3413:0148:04
15:29
#28771
20M
20.00 mi15:30:544:22:2013:0819:46
14:34
#28760
21M
21.00 mi15:47:314:38:5713:1816:37
16:37
#28771
35K
21.75 mi16:00:094:51:3513:2512:38
16:54
#28805
23M
23.00 mi16:19:405:11:0613:3219:31
15:36
#28832
24M
24.00 mi16:34:395:26:0513:3614:59
14:59
#28845
40K
24.85 mi16:47:325:38:5813:3912:53
15:05
#28850
25.2M
25.20 mi16:54:275:45:5313:446:55
20:04
#28874
FINISH
26.22 mi17:07:435:59:0913:4313:16
13:02
#28864
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi28752123921239228525(Top 98%)12251(Top 97%)12251(Top 705%)
10K6.21 mi3.10 mi28735+1712385+712385+728696(Top 99%)12358(Top 98%)12358(Top 711%)
15K9.32 mi3.11 mi28695+4012353+3212353+3228525(Top 98%)12251(Top 97%)12251(Top 705%)
20K12.43 mi3.11 mi28761-6612402-4912402-4928836(Top 99%)12463(Top 99%)12463(Top 718%)
HALF13.11 mi0.68 mi28753+812399+312399+328419(Top 98%)12220(Top 97%)12220(Top 704%)
25K15.53 mi2.42 mi28667+8612342+5712342+5728093(Top 97%)12012(Top 96%)12012(Top 692%)
30K18.64 mi3.11 mi28771-10412416-7412416-7428871(Top 99%)12504(Top 99%)12504(Top 720%)
20M20.00 mi1.36 mi28760+1112412+412412+428430(Top 98%)12273(Top 98%)12273(Top 707%)
21M21.00 mi1.00 mi28771-1112421-912421-928762(Top 99%)12459(Top 99%)12459(Top 717%)
35K21.75 mi0.75 mi28805-3412449-2812449-2828933(Top 100%)12542(Top 100%)12542(Top 722%)
23M23.00 mi1.25 mi28832-2712465-1612465-1628791(Top 99%)12487(Top 99%)12487(Top 719%)
24M24.00 mi1.00 mi28845-1312474-912474-928717(Top 99%)12461(Top 99%)12461(Top 717%)
40K24.85 mi0.85 mi28850-512481-712481-728485(Top 98%)12361(Top 98%)12361(Top 712%)
25.2M25.20 mi0.35 mi28874-2412497-1612497-1628966(Top 100%)12562(Top 100%)12562(Top 723%)
FINISH26.22 mi1.02 mi28864+1012489+812489+828232(Top 97%)12237(Top 97%)12237(Top 704%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 98%
×21
+97ft-345ft

Overall

28525

Females

12251

F40-44

12251

5K→10K

3.1 - 6.2 mi

Top 99%
×5
+79ft-138ft

Overall

28696

Females

12358

F40-44

12358

10K→15K

6.2 - 9.3 mi

Top 98%
×3
+67ft-78ft

Overall

28525

Females

12251

F40-44

12251

15K→20K

9.3 - 12.4 mi

Top 99%
×5
+106ft-86ft

Overall

28836

Females

12463

F40-44

12463

20K→HALF

12.4 - 13.1 mi

Top 98%
×2
+19ft-37ft

Overall

28419

Females

12220

F40-44

12220

HALF→25K

13.1 - 15.5 mi

Top 97%
×4
+66ft-88ft

Overall

28093

Females

12012

F40-44

12012

25K→30K

15.5 - 18.6 mi

Top 99%
×9
+181ft-148ft

Overall

28871

Females

12504

F40-44

12504

30K→20M

18.6 - 20.0 mi

Top 98%
×5
+64ft-50ft

Overall

28430

Females

12273

F40-44

12273

20M→21M

20.0 - 21.0 mi

Top 99%
×8
+106ft-24ft

Overall

28762

Females

12459

F40-44

12459

21M→35K

21.0 - 21.8 mi

Top 100%
×7
+17ft-86ft

Overall

28933

Females

12542

F40-44

12542

35K→23M

21.8 - 23.0 mi

Top 99%
×5
+23ft-63ft

Overall

28791

Females

12487

F40-44

12487

23M→24M

23.0 - 24.0 mi

Top 99%
×6
+12ft-82ft

Overall

28717

Females

12461

F40-44

12461

24M→40K

24.0 - 24.9 mi

Top 98%
×1
+6ft-20ft

Overall

28485

Females

12361

F40-44

12361

40K→25.2M

24.9 - 25.2 mi

Top 100%
×1
+13ft-16ft

Overall

28966

Females

12562

F40-44

12562

25.2M→FINISH

25.2 - 26.2 mi

Top 97%
×2
+22ft-21ft

Overall

28232

Females

12237

F40-44

12237

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
305
Passed By
417
Net Change
-112
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#28752
5K → 10K6043+17#28752#28735
10K → 15K6222+40#28735#28695
15K → 20K2288-66#28695#28761
20K → HALF135+8#28761#28753
HALF → 25K882+86#28753#28667
25K → 30K11115-104#28667#28771
30K → 20M187+11#28771#28760
20M → 21M617-11#28760#28771
21M → 35K337-34#28771#28805
35K → 23M027-27#28805#28832
23M → 24M215-13#28832#28845
24M → 40K712-5#28845#28850
40K → 25.2M024-24#28850#28874
25.2M → FINISH133+10#28874#28864
TOTALS305417-112
📊

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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Export & Support

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Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing