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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Gia Didonato-Sroczenski

Bib: 26736 β€’F β€’Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F45-49)
#0 / 1786
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
23:54
3.11 mi
Rank: #14509
Start β†’ 5K
23:54 | 7:42/mi
10K
49:07
6.21 mi
Rank: #16347 (-1838)
5K β†’ 10K
25:13 | 8:07/mi
15K
1:15:51
9.32 mi
Rank: #17995 (-1648)
10K β†’ 15K
26:44 | 8:37/mi
20K
1:47:09
12.43 mi
Rank: #20632 (-2637)
15K β†’ 20K
31:18 | 10:05/mi
HALF
1:53:20
13.11 mi
Rank: #20766 (-134)
20K β†’ HALF
6:11 | 9:05/mi
25K
2:19:14
15.53 mi
Rank: #22077 (-1311)
HALF β†’ 25K
25:54 | 10:41/mi
30K
2:54:31
18.64 mi
Rank: #23208 (-1131)
25K β†’ 30K
35:17 | 11:22/mi
20M
3:12:13
20.00 mi
Rank: #23738 (-530)
30K β†’ 20M
17:42 | 13:02/mi
21M
3:28:35
21.00 mi
Rank: #24439 (-701)
20M β†’ 21M
16:22 | 16:22/mi
35K
3:39:46
21.75 mi
Rank: #24779 (-340)
21M β†’ 35K
11:11 | 14:57/mi
23M
3:54:54
23.00 mi
Rank: #24907 (-128)
35K β†’ 23M
15:08 | 12:06/mi
24M
4:05:54
24.00 mi
Rank: #24936 (-29)
23M β†’ 24M
11:00 | 11:00/mi
40K
4:16:48
24.85 mi
Rank: #25045 (-109)
24M β†’ 40K
10:54 | 12:45/mi
25.2M
4:21:15
25.20 mi
Rank: #25067 (-22)
40K β†’ 25.2M
4:27 | 12:55/mi
FINISH
4:32:39
26.22 mi
Rank: #25141 (-74)
25.2M β†’ FINISH
11:24 | 11:12/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
Time1:53:20
Pace8:39 /mi
2nd Half
Distance13.11 mi
Time2:39:19
Pace12:10 /mi
πŸ“ŠPositive Split: 40.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:44:5923:547:4223:54
7:42
-
10K
6.21 mi12:10:1249:077:5525:13
8:07
+0:25
15K
9.32 mi12:36:561:15:518:0926:44
8:37
+0:30
20K
12.43 mi13:08:141:47:098:3831:18
10:05
+1:28
HALF
13.11 mi13:14:251:53:208:396:11
9:05
-1:00
25K
15.53 mi13:40:192:19:148:5825:54
10:41
+1:36
30K
18.64 mi14:15:362:54:319:2235:17
11:22
+0:41
20M
20.00 mi14:33:183:12:139:3717:42
13:02
+1:40
21M
21.00 mi14:49:403:28:359:5616:22
16:22
+3:20
35K
21.75 mi15:00:513:39:4610:0711:11
14:57
-1:25
23M
23.00 mi15:15:593:54:5410:1315:08
12:06
-2:51
24M
24.00 mi15:26:594:05:5410:1511:00
11:00
-1:06
40K
24.85 mi15:37:534:16:4810:2010:54
12:45
+1:45
25.2M
25.20 mi15:42:204:21:1510:234:27
12:55
+0:10
FINISH
26.22 mi15:53:444:32:3910:2511:24
11:12
-1:43

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

7:42 /mi

Average Pace

10:24 /mi

Slowest Pace

16:22 /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

1:22:02

30% of race

Time at Steady Pace

2:10:01

48% of race

Time at Slower Pace

1:00:36

22% of race

Average Pace: 10:24 /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 mi11:44:5923:547:4223:54
7:42
#14509
10K
6.21 mi12:10:1249:077:5525:13
8:07
#16347
15K
9.32 mi12:36:561:15:518:0926:44
8:37
#17995
20K
12.43 mi13:08:141:47:098:3831:18
10:05
#20632
HALF
13.11 mi13:14:251:53:208:396:11
9:05
#20766
25K
15.53 mi13:40:192:19:148:5825:54
10:41
#22077
30K
18.64 mi14:15:362:54:319:2235:17
11:22
#23208
20M
20.00 mi14:33:183:12:139:3717:42
13:02
#23738
21M
21.00 mi14:49:403:28:359:5616:22
16:22
#24439
35K
21.75 mi15:00:513:39:4610:0711:11
14:57
#24779
23M
23.00 mi15:15:593:54:5410:1315:08
12:06
#24907
24M
24.00 mi15:26:594:05:5410:1511:00
11:00
#24936
40K
24.85 mi15:37:534:16:4810:2010:54
12:45
#25045
25.2M
25.20 mi15:42:204:21:1510:234:27
12:55
#25067
FINISH
26.22 mi15:53:444:32:3910:2511:24
11:12
#25141
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 mi145094376437620723(Top 71%)7972(Top 63%)7972(Top 446%)
10K6.21 mi3.10 mi16347-18385540-11645540-116418094(Top 62%)6540(Top 52%)6540(Top 366%)
15K9.32 mi3.11 mi17995-16486490-9506490-95020723(Top 71%)7972(Top 63%)7972(Top 446%)
20K12.43 mi3.11 mi20632-26377964-14747964-147425225(Top 87%)10318(Top 82%)10318(Top 578%)
HALF13.11 mi0.68 mi20766-1348030-668030-6623084(Top 80%)9214(Top 73%)9214(Top 516%)
25K15.53 mi2.42 mi22077-13118697-6678697-66725818(Top 89%)10683(Top 85%)10683(Top 598%)
30K18.64 mi3.11 mi23208-11319322-6259322-62525945(Top 89%)10864(Top 86%)10864(Top 608%)
20M20.00 mi1.36 mi23738-5309590-2689590-26827448(Top 95%)11731(Top 93%)11731(Top 657%)
21M21.00 mi1.00 mi24439-7019956-3669956-36628701(Top 99%)12426(Top 99%)12426(Top 696%)
35K21.75 mi0.75 mi24779-34010150-19410150-19428694(Top 99%)12448(Top 99%)12448(Top 697%)
23M23.00 mi1.25 mi24907-12810234-8410234-8426243(Top 90%)11188(Top 89%)11188(Top 626%)
24M24.00 mi1.00 mi24936-2910264-3010264-3025113(Top 87%)10656(Top 85%)10656(Top 597%)
40K24.85 mi0.85 mi25045-10910339-7510339-7526807(Top 92%)11548(Top 92%)11548(Top 647%)
25.2M25.20 mi0.35 mi25067-2210357-1810357-1825945(Top 89%)11085(Top 88%)11085(Top 621%)
FINISH26.22 mi1.02 mi25141-7410404-4710404-4726414(Top 91%)11349(Top 90%)11349(Top 635%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
Γ—21
+97ft-345ft

Overall

20723

Females

7972

F45-49

7972

5K→10K

3.1 - 6.2 mi

Top 62%
Γ—5
+79ft-138ft

Overall

18094

Females

6540

F45-49

6540

10K→15K

6.2 - 9.3 mi

Top 71%
Γ—3
+67ft-78ft

Overall

20723

Females

7972

F45-49

7972

15K→20K

9.3 - 12.4 mi

Top 87%
Γ—5
+106ft-86ft

Overall

25225

Females

10318

F45-49

10318

20K→HALF

12.4 - 13.1 mi

Top 80%
Γ—2
+19ft-37ft

Overall

23084

Females

9214

F45-49

9214

HALF→25K

13.1 - 15.5 mi

Top 89%
Γ—4
+66ft-88ft

Overall

25818

Females

10683

F45-49

10683

25K→30K

15.5 - 18.6 mi

Top 89%
Γ—9
+181ft-148ft

Overall

25945

Females

10864

F45-49

10864

30K→20M

18.6 - 20.0 mi

Top 95%
Γ—5
+64ft-50ft

Overall

27448

Females

11731

F45-49

11731

20M→21M

20.0 - 21.0 mi

Top 99%
Γ—8
+106ft-24ft

Overall

28701

Females

12426

F45-49

12426

21M→35K

21.0 - 21.8 mi

Top 99%
Γ—7
+17ft-86ft

Overall

28694

Females

12448

F45-49

12448

35K→23M

21.8 - 23.0 mi

Top 90%
Γ—5
+23ft-63ft

Overall

26243

Females

11188

F45-49

11188

23M→24M

23.0 - 24.0 mi

Top 87%
Γ—6
+12ft-82ft

Overall

25113

Females

10656

F45-49

10656

24M→40K

24.0 - 24.9 mi

Top 92%
Γ—1
+6ft-20ft

Overall

26807

Females

11548

F45-49

11548

40K→25.2M

24.9 - 25.2 mi

Top 89%
Γ—1
+13ft-16ft

Overall

25945

Females

11085

F45-49

11085

25.2M→FINISH

25.2 - 26.2 mi

Top 91%
Γ—2
+22ft-21ft

Overall

26414

Females

11349

F45-49

11349

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
184
Passed By
2206
Net Change
-10632
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#14509
5K β†’ 10K21200-1838#14509#16347
10K β†’ 15K8200-1648#16347#17995
15K β†’ 20K5200-2637#17995#20632
20K β†’ HALF11145-134#20632#20766
HALF β†’ 25K3200-1311#20766#22077
25K β†’ 30K22200-1131#22077#23208
30K β†’ 20M11200-530#23208#23738
20M β†’ 21M1200-701#23738#24439
21M β†’ 35K3200-340#24439#24779
35K β†’ 23M23151-128#24779#24907
23M β†’ 24M3564-29#24907#24936
24M β†’ 40K9118-109#24936#25045
40K β†’ 25.2M1133-22#25045#25067
25.2M β†’ FINISH2195-74#25067#25141
TOTALS1842206-10632
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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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