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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Catherine Salmon

Bib: 7166 •F •Age: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 26%
Gender (Female)
#0 / 12578
Top 9%
Age Group (F18-39)
#0 / 5716
Top 17%
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
21:28
3.11 mi
Rank: #7843
Start → 5K
21:28 | 6:55/mi
10K
42:44
6.21 mi
Rank: #7655 (+188)
5K → 10K
21:16 | 6:51/mi
15K
1:03:53
9.32 mi
Rank: #7408 (+247)
10K → 15K
21:09 | 6:49/mi
20K
1:25:08
12.43 mi
Rank: #7147 (+261)
15K → 20K
21:15 | 6:51/mi
HALF
1:29:38
13.11 mi
Rank: #7047 (+100)
20K → HALF
4:30 | 6:37/mi
25K
1:46:11
15.53 mi
Rank: #6846 (+201)
HALF → 25K
16:33 | 6:50/mi
30K
2:08:16
18.64 mi
Rank: #6788 (+58)
25K → 30K
22:05 | 7:07/mi
20M
2:18:16
20.00 mi
Rank: #6875 (-87)
30K → 20M
10:00 | 7:22/mi
21M
2:26:03
21.00 mi
Rank: #6912 (-37)
20M → 21M
7:47 | 7:47/mi
35K
2:31:56
21.75 mi
Rank: #7086 (-174)
21M → 35K
5:53 | 7:52/mi
23M
2:41:59
23.00 mi
Rank: #7345 (-259)
35K → 23M
10:03 | 8:02/mi
24M
2:49:42
24.00 mi
Rank: #7468 (-123)
23M → 24M
7:43 | 7:43/mi
40K
2:56:17
24.85 mi
Rank: #7502 (-34)
24M → 40K
6:35 | 7:42/mi
25.2M
2:59:06
25.20 mi
Rank: #7525 (-23)
40K → 25.2M
2:49 | 8:11/mi
FINISH
3:06:16
26.22 mi
Rank: #7500 (+25)
25.2M → FINISH
7:10 | 7:02/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:29:38
Pace6:51 /mi
2nd Half
Distance13.11 mi
Time1:36:38
Pace7:23 /mi
📊Positive Split: 7.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:28:0721:286:5521:28
6:55
-
10K
6.21 mi10:49:2342:446:5321:16
6:51
-0:04
15K
9.32 mi11:10:321:03:536:5221:09
6:49
-0:02
20K
12.43 mi11:31:471:25:086:5221:15
6:51
+0:02
HALF
13.11 mi11:36:171:29:386:514:30
6:37
-0:14
25K
15.53 mi11:52:501:46:116:5116:33
6:50
+0:13
30K
18.64 mi12:14:552:08:166:5322:05
7:07
+0:17
20M
20.00 mi12:24:552:18:166:5510:00
7:22
+0:15
21M
21.00 mi12:32:422:26:036:587:47
7:47
+0:25
35K
21.75 mi12:38:352:31:567:005:53
7:52
+0:05
23M
23.00 mi12:48:382:41:597:0310:03
8:02
+0:10
24M
24.00 mi12:56:212:49:427:057:43
7:43
-0:19
40K
24.85 mi13:02:562:56:177:066:35
7:42
-0:01
25.2M
25.20 mi13:05:452:59:067:072:49
8:11
+0:29
FINISH
26.22 mi13:12:553:06:167:077:10
7:02
-1:09

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

6:37 /mi

Average Pace

7:07 /mi

Slowest Pace

8:11 /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

1:24:43

45% of race

Time at Steady Pace

1:00:43

33% of race

Time at Slower Pace

40:50

22% of race

Average Pace: 7:06 /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 mi10:28:0721:286:5521:28
6:55
#7843
10K
6.21 mi10:49:2342:446:5321:16
6:51
#7655
15K
9.32 mi11:10:321:03:536:5221:09
6:49
#7408
20K
12.43 mi11:31:471:25:086:5221:15
6:51
#7147
HALF
13.11 mi11:36:171:29:386:514:30
6:37
#7047
25K
15.53 mi11:52:501:46:116:5116:33
6:50
#6846
30K
18.64 mi12:14:552:08:166:5322:05
7:07
#6788
20M
20.00 mi12:24:552:18:166:5510:00
7:22
#6875
21M
21.00 mi12:32:422:26:036:587:47
7:47
#6912
35K
21.75 mi12:38:352:31:567:005:53
7:52
#7086
23M
23.00 mi12:48:382:41:597:0310:03
8:02
#7345
24M
24.00 mi12:56:212:49:427:057:43
7:43
#7468
40K
24.85 mi13:02:562:56:177:066:35
7:42
#7502
25.2M
25.20 mi13:05:452:59:067:072:49
8:11
#7525
FINISH
26.22 mi13:12:553:06:167:077:10
7:02
#7500
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi7843102610266938(Top 24%)791(Top 6%)791(Top 14%)
10K6.21 mi3.10 mi7655+188978+48978+487446(Top 26%)918(Top 7%)918(Top 16%)
15K9.32 mi3.11 mi7408+247908+70908+706938(Top 24%)791(Top 6%)791(Top 14%)
20K12.43 mi3.11 mi7147+261840+68840+686582(Top 23%)726(Top 6%)726(Top 13%)
HALF13.11 mi0.68 mi7047+100813+27813+275379(Top 19%)460(Top 4%)460(Top 8%)
25K15.53 mi2.42 mi6846+201758+55758+556047(Top 21%)640(Top 5%)640(Top 11%)
30K18.64 mi3.11 mi6788+58760-2760-26728(Top 23%)909(Top 7%)909(Top 16%)
20M20.00 mi1.36 mi6875-87807-47807-478152(Top 28%)1535(Top 12%)1535(Top 27%)
21M21.00 mi1.00 mi6912-37823-16823-168397(Top 29%)1761(Top 14%)1761(Top 31%)
35K21.75 mi0.75 mi7086-174889-66889-6613531(Top 47%)4363(Top 35%)4363(Top 76%)
23M23.00 mi1.25 mi7345-259987-98987-9812674(Top 44%)3946(Top 31%)3946(Top 69%)
24M24.00 mi1.00 mi7468-1231053-661053-6611669(Top 40%)3516(Top 28%)3516(Top 62%)
40K24.85 mi0.85 mi7502-341099-461099-4610319(Top 36%)2893(Top 23%)2893(Top 51%)
25.2M25.20 mi0.35 mi7525-231123-241123-249403(Top 32%)2520(Top 20%)2520(Top 44%)
FINISH26.22 mi1.02 mi7500+251133-101133-107850(Top 27%)1841(Top 15%)1841(Top 32%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 24%
×21
+97ft-345ft

Overall

6938

Females

791

F18-39

791

5K→10K

3.1 - 6.2 mi

Top 26%
×5
+79ft-138ft

Overall

7446

Females

918

F18-39

918

10K→15K

6.2 - 9.3 mi

Top 24%
×3
+67ft-78ft

Overall

6938

Females

791

F18-39

791

15K→20K

9.3 - 12.4 mi

Top 23%
×5
+106ft-86ft

Overall

6582

Females

726

F18-39

726

20K→HALF

12.4 - 13.1 mi

Top 19%
×2
+19ft-37ft

Overall

5379

Females

460

F18-39

460

HALF→25K

13.1 - 15.5 mi

Top 21%
×4
+66ft-88ft

Overall

6047

Females

640

F18-39

640

25K→30K

15.5 - 18.6 mi

Top 23%
×9
+181ft-148ft

Overall

6728

Females

909

F18-39

909

30K→20M

18.6 - 20.0 mi

Top 28%
×5
+64ft-50ft

Overall

8152

Females

1535

F18-39

1535

20M→21M

20.0 - 21.0 mi

Top 29%
×8
+106ft-24ft

Overall

8397

Females

1761

F18-39

1761

21M→35K

21.0 - 21.8 mi

Top 47%
×7
+17ft-86ft

Overall

13531

Females

4363

F18-39

4363

35K→23M

21.8 - 23.0 mi

Top 44%
×5
+23ft-63ft

Overall

12674

Females

3946

F18-39

3946

23M→24M

23.0 - 24.0 mi

Top 40%
×6
+12ft-82ft

Overall

11669

Females

3516

F18-39

3516

24M→40K

24.0 - 24.9 mi

Top 36%
×1
+6ft-20ft

Overall

10319

Females

2893

F18-39

2893

40K→25.2M

24.9 - 25.2 mi

Top 32%
×1
+13ft-16ft

Overall

9403

Females

2520

F18-39

2520

25.2M→FINISH

25.2 - 26.2 mi

Top 27%
×2
+22ft-21ft

Overall

7850

Females

1841

F18-39

1841

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1738*
Passed By
1297
Net Change
+343
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7843
5K → 10K316*128+188#7843#7655
10K → 15K292*45+247#7655#7408
15K → 20K293*32+261#7408#7147
20K → HALF1011+100#7147#7047
HALF → 25K222*21+201#7047#6846
25K → 30K161103+58#6846#6788
30K → 20M61148-87#6788#6875
20M → 21M5390-37#6875#6912
21M → 35K13187-174#6912#7086
35K → 23M39200-259#7086#7345
23M → 24M34157-123#7345#7468
24M → 40K5488-34#7468#7502
40K → 25.2M2245-23#7502#7525
25.2M → FINISH7752+25#7525#7500
TOTALS1738*1297+343

* 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

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