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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Ruth Gibson

Bib: 21868 β€’F β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 49%
Masters (Masters Women)
#0 / 6862
Top 37%
Age Group (F50-54)
#0 / 1233
Top 33%
Race Day Weather
51Β°/41Β°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
24:44
3.11 mi
Rank: #16660
Start β†’ 5K
24:44 | 7:58/mi
10K
49:12
6.21 mi
Rank: #16454 (+206)
5K β†’ 10K
24:28 | 7:53/mi
15K
1:13:50
9.32 mi
Rank: #16456 (-2)
10K β†’ 15K
24:38 | 7:56/mi
20K
1:38:55
12.43 mi
Rank: #16518 (-62)
15K β†’ 20K
25:05 | 8:05/mi
HALF
1:44:22
13.11 mi
Rank: #16543 (-25)
20K β†’ HALF
5:27 | 8:00/mi
25K
2:04:24
15.53 mi
Rank: #16622 (-79)
HALF β†’ 25K
20:02 | 8:16/mi
30K
2:31:56
18.64 mi
Rank: #17044 (-422)
25K β†’ 30K
27:32 | 8:52/mi
20M
2:44:18
20.00 mi
Rank: #17239 (-195)
30K β†’ 20M
12:22 | 9:07/mi
21M
2:53:59
21.00 mi
Rank: #17367 (-128)
20M β†’ 21M
9:41 | 9:41/mi
35K
3:00:12
21.75 mi
Rank: #17302 (+65)
21M β†’ 35K
6:13 | 8:19/mi
23M
3:10:57
23.00 mi
Rank: #17226 (+76)
35K β†’ 23M
10:45 | 8:36/mi
24M
3:19:27
24.00 mi
Rank: #17185 (+41)
23M β†’ 24M
8:30 | 8:30/mi
40K
3:26:58
24.85 mi
Rank: #17167 (+18)
24M β†’ 40K
7:31 | 8:48/mi
25.2M
3:30:13
25.20 mi
Rank: #17157 (+10)
40K β†’ 25.2M
3:15 | 9:26/mi
FINISH
3:38:46
26.22 mi
Rank: #17166 (-9)
25.2M β†’ FINISH
8:33 | 8:24/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
Time1:44:22
Pace7:58 /mi
2nd Half
Distance13.11 mi
Time1:54:24
Pace8:44 /mi
πŸ“ŠPositive Split: 9.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:26:4824:447:5824:44
7:58
-
10K
6.21 mi11:51:1649:127:5624:28
7:53
-0:05
15K
9.32 mi12:15:541:13:507:5624:38
7:56
+0:03
20K
12.43 mi12:40:591:38:557:5825:05
8:05
+0:09
HALF
13.11 mi12:46:261:44:227:585:27
8:00
-0:05
25K
15.53 mi13:06:282:04:248:0120:02
8:16
+0:16
30K
18.64 mi13:34:002:31:568:1027:32
8:52
+0:36
20M
20.00 mi13:46:222:44:188:1312:22
9:07
+0:15
21M
21.00 mi13:56:032:53:598:189:41
9:41
+0:34
35K
21.75 mi14:02:163:00:128:186:13
8:19
-1:22
23M
23.00 mi14:13:013:10:578:1910:45
8:36
+0:17
24M
24.00 mi14:21:313:19:278:198:30
8:30
-0:06
40K
24.85 mi14:29:023:26:588:207:31
8:48
+0:18
25.2M
25.20 mi14:32:173:30:138:213:15
9:26
+0:38
FINISH
26.22 mi14:40:503:38:468:218:33
8:24
-1:02

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

7:53 /mi

Average Pace

8:21 /mi

Slowest Pace

9:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

1:44:22

48% of race

Time at Steady Pace

54:03

25% of race

Time at Slower Pace

1:00:21

28% of race

Average Pace: 8:21 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi11:26:4824:447:5824:44
7:58
#16660
10K
6.21 mi11:51:1649:127:5624:28
7:53
#16454
15K
9.32 mi12:15:541:13:507:5624:38
7:56
#16456
20K
12.43 mi12:40:591:38:557:5825:05
8:05
#16518
HALF
13.11 mi12:46:261:44:227:585:27
8:00
#16543
25K
15.53 mi13:06:282:04:248:0120:02
8:16
#16622
30K
18.64 mi13:34:002:31:568:1027:32
8:52
#17044
20M
20.00 mi13:46:222:44:188:1312:22
9:07
#17239
21M
21.00 mi13:56:032:53:598:189:41
9:41
#17367
35K
21.75 mi14:02:163:00:128:186:13
8:19
#17302
23M
23.00 mi14:13:013:10:578:1910:45
8:36
#17226
24M
24.00 mi14:21:313:19:278:198:30
8:30
#17185
40K
24.85 mi14:29:023:26:588:207:31
8:48
#17167
25.2M
25.20 mi14:32:173:30:138:213:15
9:26
#17157
FINISH
26.22 mi14:40:503:38:468:218:33
8:24
#17166
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 mi166605722572216456(Top 57%)5595(Top 44%)5595(Top 454%)
10K6.21 mi3.10 mi16454+2065605+1175605+11716274(Top 56%)5483(Top 44%)5483(Top 445%)
15K9.32 mi3.11 mi16456-25612-75612-716456(Top 57%)5595(Top 44%)5595(Top 454%)
20K12.43 mi3.11 mi16518-625650-385650-3816687(Top 57%)5763(Top 46%)5763(Top 467%)
HALF13.11 mi0.68 mi16543-255665-155665-1517138(Top 59%)5997(Top 48%)5997(Top 486%)
25K15.53 mi2.42 mi16622-795716-515716-5117208(Top 59%)6110(Top 49%)6110(Top 496%)
30K18.64 mi3.11 mi17044-4225983-2675983-26718895(Top 65%)7151(Top 57%)7151(Top 580%)
20M20.00 mi1.36 mi17239-1956107-1246107-12419433(Top 67%)7499(Top 60%)7499(Top 608%)
21M21.00 mi1.00 mi17367-1286200-936200-9319325(Top 67%)7490(Top 60%)7490(Top 607%)
35K21.75 mi0.75 mi17302+656187+136187+1316518(Top 57%)6042(Top 48%)6042(Top 490%)
23M23.00 mi1.25 mi17226+766167+206167+2016279(Top 56%)6003(Top 48%)6003(Top 487%)
24M24.00 mi1.00 mi17185+416169-26169-216928(Top 58%)6428(Top 51%)6428(Top 521%)
40K24.85 mi0.85 mi17167+186178-96178-917380(Top 60%)6721(Top 53%)6721(Top 545%)
25.2M25.20 mi0.35 mi17157+106181-36181-316992(Top 59%)6498(Top 52%)6498(Top 527%)
FINISH26.22 mi1.02 mi17166-96211-306211-3017577(Top 61%)6821(Top 54%)6821(Top 553%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
Γ—21
+97ft-345ft

Overall

16456

Females

5595

F50-54

5595

5K→10K

3.1 - 6.2 mi

Top 56%
Γ—5
+79ft-138ft

Overall

16274

Females

5483

F50-54

5483

10K→15K

6.2 - 9.3 mi

Top 57%
Γ—3
+67ft-78ft

Overall

16456

Females

5595

F50-54

5595

15K→20K

9.3 - 12.4 mi

Top 57%
Γ—5
+106ft-86ft

Overall

16687

Females

5763

F50-54

5763

20K→HALF

12.4 - 13.1 mi

Top 59%
Γ—2
+19ft-37ft

Overall

17138

Females

5997

F50-54

5997

HALF→25K

13.1 - 15.5 mi

Top 59%
Γ—4
+66ft-88ft

Overall

17208

Females

6110

F50-54

6110

25K→30K

15.5 - 18.6 mi

Top 65%
Γ—9
+181ft-148ft

Overall

18895

Females

7151

F50-54

7151

30K→20M

18.6 - 20.0 mi

Top 67%
Γ—5
+64ft-50ft

Overall

19433

Females

7499

F50-54

7499

20M→21M

20.0 - 21.0 mi

Top 67%
Γ—8
+106ft-24ft

Overall

19325

Females

7490

F50-54

7490

21M→35K

21.0 - 21.8 mi

Top 57%
Γ—7
+17ft-86ft

Overall

16518

Females

6042

F50-54

6042

35K→23M

21.8 - 23.0 mi

Top 56%
Γ—5
+23ft-63ft

Overall

16279

Females

6003

F50-54

6003

23M→24M

23.0 - 24.0 mi

Top 58%
Γ—6
+12ft-82ft

Overall

16928

Females

6428

F50-54

6428

24M→40K

24.0 - 24.9 mi

Top 60%
Γ—1
+6ft-20ft

Overall

17380

Females

6721

F50-54

6721

40K→25.2M

24.9 - 25.2 mi

Top 59%
Γ—1
+13ft-16ft

Overall

16992

Females

6498

F50-54

6498

25.2M→FINISH

25.2 - 26.2 mi

Top 61%
Γ—2
+22ft-21ft

Overall

17577

Females

6821

F50-54

6821

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1564*
Passed By
1684
Net Change
-506
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#16660
5K β†’ 10K406*200+206#16660#16454
10K β†’ 15K200200-2#16454#16456
15K β†’ 20K171200-62#16456#16518
20K β†’ HALF2348-25#16518#16543
HALF β†’ 25K113192-79#16543#16622
25K β†’ 30K96200-422#16622#17044
30K β†’ 20M38200-195#17044#17239
20M β†’ 21M47175-128#17239#17367
21M β†’ 35K8318+65#17367#17302
35K β†’ 23M13559+76#17302#17226
23M β†’ 24M9049+41#17226#17185
24M β†’ 40K7658+18#17185#17167
40K β†’ 25.2M3424+10#17167#17157
25.2M β†’ FINISH5261-9#17157#17166
TOTALS1564*1684-506

* Includes athletes who did not complete a segment (DNF/DNQ).

πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Activity Data

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