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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Susan Wall

Bib: 8176 •F •Age: N/A

AB

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 41%
Masters (Masters Women)
#0 / 6862
Top 25%
Age Group (F50-54)
#0 / 1233
Top 19%
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
24:00
3.11 mi
Rank: #14795
Start → 5K
24:00 | 7:44/mi
10K
48:23
6.21 mi
Rank: #15365 (-570)
5K → 10K
24:23 | 7:51/mi
15K
1:12:45
9.32 mi
Rank: #15467 (-102)
10K → 15K
24:22 | 7:51/mi
20K
1:37:37
12.43 mi
Rank: #15614 (-147)
15K → 20K
24:52 | 8:01/mi
HALF
1:42:59
13.11 mi
Rank: #15623 (-9)
20K → HALF
5:22 | 7:53/mi
25K
2:02:23
15.53 mi
Rank: #15595 (+28)
HALF → 25K
19:24 | 8:00/mi
30K
2:28:04
18.64 mi
Rank: #15543 (+52)
25K → 30K
25:41 | 8:16/mi
20M
2:39:07
20.00 mi
Rank: #15389 (+154)
30K → 20M
11:03 | 8:09/mi
21M
2:47:43
21.00 mi
Rank: #15263 (+126)
20M → 21M
8:36 | 8:36/mi
35K
2:53:43
21.75 mi
Rank: #15222 (+41)
21M → 35K
6:00 | 8:02/mi
23M
3:04:00
23.00 mi
Rank: #15141 (+81)
35K → 23M
10:17 | 8:14/mi
24M
3:12:25
24.00 mi
Rank: #15183 (-42)
23M → 24M
8:25 | 8:25/mi
40K
3:19:37
24.85 mi
Rank: #15175 (+8)
24M → 40K
7:12 | 8:26/mi
25.2M
3:22:57
25.20 mi
Rank: #15245 (-70)
40K → 25.2M
3:20 | 9:40/mi
FINISH
3:31:07
26.22 mi
Rank: #15259 (-14)
25.2M → FINISH
8:10 | 8:01/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:42:59
Pace7:52 /mi
2nd Half
Distance13.11 mi
Time1:48:08
Pace8:15 /mi
📊Positive Split: 5.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:31:1824:007:4424:00
7:44
-
10K
6.21 mi10:55:4148:237:4824:23
7:51
+0:07
15K
9.32 mi11:20:031:12:457:4924:22
7:51
0:00
20K
12.43 mi11:44:551:37:377:5224:52
8:01
+0:10
HALF
13.11 mi11:50:171:42:597:525:22
7:53
-0:08
25K
15.53 mi12:09:412:02:237:5319:24
8:00
+0:07
30K
18.64 mi12:35:222:28:047:5725:41
8:16
+0:16
20M
20.00 mi12:46:252:39:077:5811:03
8:09
-0:07
21M
21.00 mi12:55:012:47:438:008:36
8:36
+0:27
35K
21.75 mi13:01:012:53:438:006:00
8:02
-0:34
23M
23.00 mi13:11:183:04:008:0110:17
8:14
+0:12
24M
24.00 mi13:19:433:12:258:028:25
8:25
+0:11
40K
24.85 mi13:26:553:19:378:027:12
8:26
+0:01
25.2M
25.20 mi13:30:153:22:578:043:20
9:40
+1:14
FINISH
26.22 mi13:38:253:31:078:048:10
8:01
-1:39

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

7:44 /mi

Average Pace

8:03 /mi

Slowest Pace

9:40 /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

24:00

11% of race

Time at Steady Pace

2:13:53

63% of race

Time at Slower Pace

53:14

25% of race

Average Pace: 8:03 /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 mi10:31:1824:007:4424:00
7:44
#14795
10K
6.21 mi10:55:4148:237:4824:23
7:51
#15365
15K
9.32 mi11:20:031:12:457:4924:22
7:51
#15467
20K
12.43 mi11:44:551:37:377:5224:52
8:01
#15614
HALF
13.11 mi11:50:171:42:597:525:22
7:53
#15623
25K
15.53 mi12:09:412:02:237:5319:24
8:00
#15595
30K
18.64 mi12:35:222:28:047:5725:41
8:16
#15543
20M
20.00 mi12:46:252:39:077:5811:03
8:09
#15389
21M
21.00 mi12:55:012:47:438:008:36
8:36
#15263
35K
21.75 mi13:01:012:53:438:006:00
8:02
#15222
23M
23.00 mi13:11:183:04:008:0110:17
8:14
#15141
24M
24.00 mi13:19:433:12:258:028:25
8:25
#15183
40K
24.85 mi13:26:553:19:378:027:12
8:26
#15175
25.2M
25.20 mi13:30:153:22:578:043:20
9:40
#15245
FINISH
26.22 mi13:38:253:31:078:048:10
8:01
#15259
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi147954551455115723(Top 54%)5177(Top 41%)5177(Top 420%)
10K6.21 mi3.10 mi15365-5704938-3874938-38716052(Top 55%)5335(Top 42%)5335(Top 433%)
15K9.32 mi3.11 mi15467-1025025-875025-8715723(Top 54%)5177(Top 41%)5177(Top 420%)
20K12.43 mi3.11 mi15614-1475130-1055130-10516160(Top 56%)5467(Top 43%)5467(Top 443%)
HALF13.11 mi0.68 mi15623-95133-35133-316180(Top 56%)5434(Top 43%)5434(Top 441%)
25K15.53 mi2.42 mi15595+285127+65127+615416(Top 53%)5088(Top 40%)5088(Top 413%)
30K18.64 mi3.11 mi15543+525126+15126+115402(Top 53%)5196(Top 41%)5196(Top 421%)
20M20.00 mi1.36 mi15389+1545055+715055+7113814(Top 48%)4411(Top 35%)4411(Top 358%)
21M21.00 mi1.00 mi15263+1265017+385017+3813794(Top 48%)4482(Top 36%)4482(Top 364%)
35K21.75 mi0.75 mi15222+414996+214996+2114665(Top 51%)5002(Top 40%)5002(Top 406%)
23M23.00 mi1.25 mi15141+814976+204976+2013944(Top 48%)4682(Top 37%)4682(Top 380%)
24M24.00 mi1.00 mi15183-425023-475023-4716408(Top 57%)6132(Top 49%)6132(Top 497%)
40K24.85 mi0.85 mi15175+85035-125035-1215217(Top 52%)5550(Top 44%)5550(Top 450%)
25.2M25.20 mi0.35 mi15245-705081-465081-4618096(Top 62%)7074(Top 56%)7074(Top 574%)
FINISH26.22 mi1.02 mi15259-145105-245105-2415277(Top 53%)5574(Top 44%)5574(Top 452%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
×21
+97ft-345ft

Overall

15723

Females

5177

F50-54

5177

5K→10K

3.1 - 6.2 mi

Top 55%
×5
+79ft-138ft

Overall

16052

Females

5335

F50-54

5335

10K→15K

6.2 - 9.3 mi

Top 54%
×3
+67ft-78ft

Overall

15723

Females

5177

F50-54

5177

15K→20K

9.3 - 12.4 mi

Top 56%
×5
+106ft-86ft

Overall

16160

Females

5467

F50-54

5467

20K→HALF

12.4 - 13.1 mi

Top 56%
×2
+19ft-37ft

Overall

16180

Females

5434

F50-54

5434

HALF→25K

13.1 - 15.5 mi

Top 53%
×4
+66ft-88ft

Overall

15416

Females

5088

F50-54

5088

25K→30K

15.5 - 18.6 mi

Top 53%
×9
+181ft-148ft

Overall

15402

Females

5196

F50-54

5196

30K→20M

18.6 - 20.0 mi

Top 48%
×5
+64ft-50ft

Overall

13814

Females

4411

F50-54

4411

20M→21M

20.0 - 21.0 mi

Top 48%
×8
+106ft-24ft

Overall

13794

Females

4482

F50-54

4482

21M→35K

21.0 - 21.8 mi

Top 51%
×7
+17ft-86ft

Overall

14665

Females

5002

F50-54

5002

35K→23M

21.8 - 23.0 mi

Top 48%
×5
+23ft-63ft

Overall

13944

Females

4682

F50-54

4682

23M→24M

23.0 - 24.0 mi

Top 57%
×6
+12ft-82ft

Overall

16408

Females

6132

F50-54

6132

24M→40K

24.0 - 24.9 mi

Top 52%
×1
+6ft-20ft

Overall

15217

Females

5550

F50-54

5550

40K→25.2M

24.9 - 25.2 mi

Top 62%
×1
+13ft-16ft

Overall

18096

Females

7074

F50-54

7074

25.2M→FINISH

25.2 - 26.2 mi

Top 53%
×2
+22ft-21ft

Overall

15277

Females

5574

F50-54

5574

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1577*
Passed By
1418
Net Change
-464
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14795
5K → 10K117200-570#14795#15365
10K → 15K169200-102#15365#15467
15K → 20K118200-147#15467#15614
20K → HALF3746-9#15614#15623
HALF → 25K148120+28#15623#15595
25K → 30K218*166+52#15595#15543
30K → 20M18329+154#15543#15389
20M → 21M16236+126#15389#15263
21M → 35K7837+41#15263#15222
35K → 23M12645+81#15222#15141
23M → 24M62104-42#15141#15183
24M → 40K7870+8#15183#15175
40K → 25.2M1585-70#15175#15245
25.2M → FINISH6680-14#15245#15259
TOTALS1577*1418-464

* 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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