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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Josianne Mongeau

Bib: 21489 •F •Age: N/A

QC

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 49%
Gender (Female)
#0 / 12578
Top 35%
Masters (Masters Women)
#0 / 6862
Top 19%
Age Group (F45-49)
#0 / 1786
Top 21%
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
23:38
3.11 mi
Rank: #13725
Start → 5K
23:38 | 7:37/mi
10K
47:09
6.21 mi
Rank: #13628 (+97)
5K → 10K
23:31 | 7:35/mi
15K
1:10:54
9.32 mi
Rank: #13731 (-103)
10K → 15K
23:45 | 7:39/mi
20K
1:34:55
12.43 mi
Rank: #13747 (-16)
15K → 20K
24:01 | 7:44/mi
HALF
1:40:05
13.11 mi
Rank: #13735 (+12)
20K → HALF
5:10 | 7:35/mi
25K
1:59:07
15.53 mi
Rank: #13805 (-70)
HALF → 25K
19:02 | 7:51/mi
30K
2:24:21
18.64 mi
Rank: #13880 (-75)
25K → 30K
25:14 | 8:08/mi
20M
2:35:38
20.00 mi
Rank: #13934 (-54)
30K → 20M
11:17 | 8:19/mi
21M
2:44:32
21.00 mi
Rank: #14027 (-93)
20M → 21M
8:54 | 8:54/mi
35K
2:50:26
21.75 mi
Rank: #13996 (+31)
21M → 35K
5:54 | 7:54/mi
23M
3:00:42
23.00 mi
Rank: #13976 (+20)
35K → 23M
10:16 | 8:13/mi
24M
3:08:47
24.00 mi
Rank: #13972 (+4)
23M → 24M
8:05 | 8:05/mi
40K
3:15:50
24.85 mi
Rank: #13979 (-7)
24M → 40K
7:03 | 8:15/mi
25.2M
3:19:05
25.20 mi
Rank: #14050 (-71)
40K → 25.2M
3:15 | 9:26/mi
FINISH
3:27:16
26.22 mi
Rank: #14097 (-47)
25.2M → FINISH
8:11 | 8:02/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:40:05
Pace7:39 /mi
2nd Half
Distance13.11 mi
Time1:47:11
Pace8:11 /mi
📊Positive Split: 7.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:24:5023:387:3723:38
7:37
-
10K
6.21 mi11:48:2147:097:3623:31
7:35
-0:02
15K
9.32 mi12:12:061:10:547:3723:45
7:39
+0:04
20K
12.43 mi12:36:071:34:557:3924:01
7:44
+0:05
HALF
13.11 mi12:41:171:40:057:395:10
7:35
-0:09
25K
15.53 mi13:00:191:59:077:4119:02
7:51
+0:16
30K
18.64 mi13:25:332:24:217:4525:14
8:08
+0:17
20M
20.00 mi13:36:502:35:387:4711:17
8:19
+0:11
21M
21.00 mi13:45:442:44:327:518:54
8:54
+0:35
35K
21.75 mi13:51:382:50:267:515:54
7:54
-1:00
23M
23.00 mi14:01:543:00:427:5210:16
8:13
+0:19
24M
24.00 mi14:09:593:08:477:528:05
8:05
-0:08
40K
24.85 mi14:17:023:15:507:537:03
8:15
+0:10
25.2M
25.20 mi14:20:173:19:057:553:15
9:26
+1:11
FINISH
26.22 mi14:28:283:27:167:558:11
8:02
-1:24

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

7:35 /mi

Average Pace

7:55 /mi

Slowest Pace

9:26 /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

1:40:05

48% of race

Time at Steady Pace

1:23:45

40% of race

Time at Slower Pace

23:26

11% of race

Average Pace: 7:54 /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 mi11:24:5023:387:3723:38
7:37
#13725
10K
6.21 mi11:48:2147:097:3623:31
7:35
#13628
15K
9.32 mi12:12:061:10:547:3723:45
7:39
#13731
20K
12.43 mi12:36:071:34:557:3924:01
7:44
#13747
HALF
13.11 mi12:41:171:40:057:395:10
7:35
#13735
25K
15.53 mi13:00:191:59:077:4119:02
7:51
#13805
30K
18.64 mi13:25:332:24:217:4525:14
8:08
#13880
20M
20.00 mi13:36:502:35:387:4711:17
8:19
#13934
21M
21.00 mi13:45:442:44:327:518:54
8:54
#14027
35K
21.75 mi13:51:382:50:267:515:54
7:54
#13996
23M
23.00 mi14:01:543:00:427:5210:16
8:13
#13976
24M
24.00 mi14:09:593:08:477:528:05
8:05
#13972
40K
24.85 mi14:17:023:15:507:537:03
8:15
#13979
25.2M
25.20 mi14:20:173:19:057:553:15
9:26
#14050
FINISH
26.22 mi14:28:283:27:167:558:11
8:02
#14097
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi137253913391314067(Top 48%)4178(Top 33%)4178(Top 234%)
10K6.21 mi3.10 mi13628+973885+283885+2813581(Top 47%)3878(Top 31%)3878(Top 217%)
15K9.32 mi3.11 mi13731-1033954-693954-6914067(Top 48%)4178(Top 33%)4178(Top 234%)
20K12.43 mi3.11 mi13747-163995-413995-4113988(Top 48%)4218(Top 34%)4218(Top 236%)
HALF13.11 mi0.68 mi13735+123989+63989+613744(Top 47%)4015(Top 32%)4015(Top 225%)
25K15.53 mi2.42 mi13805-704054-654054-6514239(Top 49%)4436(Top 35%)4436(Top 248%)
30K18.64 mi3.11 mi13880-754123-694123-6914370(Top 50%)4615(Top 37%)4615(Top 258%)
20M20.00 mi1.36 mi13934-544189-664189-6614980(Top 52%)5040(Top 40%)5040(Top 282%)
21M21.00 mi1.00 mi14027-934281-924281-9215574(Top 54%)5451(Top 43%)5451(Top 305%)
35K21.75 mi0.75 mi13996+314276+54276+513729(Top 47%)4481(Top 36%)4481(Top 251%)
23M23.00 mi1.25 mi13976+204293-174293-1713835(Top 48%)4614(Top 37%)4614(Top 258%)
24M24.00 mi1.00 mi13972+44311-184311-1814332(Top 49%)4976(Top 40%)4976(Top 279%)
40K24.85 mi0.85 mi13979-74339-284339-2814108(Top 49%)4935(Top 39%)4935(Top 276%)
25.2M25.20 mi0.35 mi14050-714395-564395-5616954(Top 58%)6460(Top 51%)6460(Top 362%)
FINISH26.22 mi1.02 mi14097-474444-494444-4915390(Top 53%)5626(Top 45%)5626(Top 315%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 48%
×21
+97ft-345ft

Overall

14067

Females

4178

F45-49

4178

5K→10K

3.1 - 6.2 mi

Top 47%
×5
+79ft-138ft

Overall

13581

Females

3878

F45-49

3878

10K→15K

6.2 - 9.3 mi

Top 48%
×3
+67ft-78ft

Overall

14067

Females

4178

F45-49

4178

15K→20K

9.3 - 12.4 mi

Top 48%
×5
+106ft-86ft

Overall

13988

Females

4218

F45-49

4218

20K→HALF

12.4 - 13.1 mi

Top 47%
×2
+19ft-37ft

Overall

13744

Females

4015

F45-49

4015

HALF→25K

13.1 - 15.5 mi

Top 49%
×4
+66ft-88ft

Overall

14239

Females

4436

F45-49

4436

25K→30K

15.5 - 18.6 mi

Top 50%
×9
+181ft-148ft

Overall

14370

Females

4615

F45-49

4615

30K→20M

18.6 - 20.0 mi

Top 52%
×5
+64ft-50ft

Overall

14980

Females

5040

F45-49

5040

20M→21M

20.0 - 21.0 mi

Top 54%
×8
+106ft-24ft

Overall

15574

Females

5451

F45-49

5451

21M→35K

21.0 - 21.8 mi

Top 47%
×7
+17ft-86ft

Overall

13729

Females

4481

F45-49

4481

35K→23M

21.8 - 23.0 mi

Top 48%
×5
+23ft-63ft

Overall

13835

Females

4614

F45-49

4614

23M→24M

23.0 - 24.0 mi

Top 49%
×6
+12ft-82ft

Overall

14332

Females

4976

F45-49

4976

24M→40K

24.0 - 24.9 mi

Top 49%
×1
+6ft-20ft

Overall

14108

Females

4935

F45-49

4935

40K→25.2M

24.9 - 25.2 mi

Top 58%
×1
+13ft-16ft

Overall

16954

Females

6460

F45-49

6460

25.2M→FINISH

25.2 - 26.2 mi

Top 53%
×2
+22ft-21ft

Overall

15390

Females

5626

F45-49

5626

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1445*
Passed By
1711
Net Change
-372
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13725
5K → 10K297*200+97#13725#13628
10K → 15K164200-103#13628#13731
15K → 20K155171-16#13731#13747
20K → HALF4028+12#13747#13735
HALF → 25K104174-70#13735#13805
25K → 30K164200-75#13805#13880
30K → 20M91145-54#13880#13934
20M → 21M62155-93#13934#14027
21M → 35K6837+31#14027#13996
35K → 23M10585+20#13996#13976
23M → 24M5854+4#13976#13972
24M → 40K7380-7#13972#13979
40K → 25.2M879-71#13979#14050
25.2M → FINISH56103-47#14050#14097
TOTALS1445*1711-372

* 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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Activity Data

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