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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Sarah Foster

Bib: 33536 •F •Age: N/A

OR

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F40-44)
#0 / 1737
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
29:07
3.11 mi
Rank: #24040
Start → 5K
29:07 | 9:23/mi
10K
58:07
6.21 mi
Rank: #24092 (-52)
5K → 10K
29:00 | 9:21/mi
15K
1:26:32
9.32 mi
Rank: #23862 (+230)
10K → 15K
28:25 | 9:09/mi
20K
1:55:01
12.43 mi
Rank: #23570 (+292)
15K → 20K
28:29 | 9:11/mi
HALF
2:01:08
13.11 mi
Rank: #23526 (+44)
20K → HALF
6:07 | 8:59/mi
25K
2:23:39
15.53 mi
Rank: #23288 (+238)
HALF → 25K
22:31 | 9:18/mi
30K
2:52:59
18.64 mi
Rank: #22922 (+366)
25K → 30K
29:20 | 9:27/mi
20M
3:05:56
20.00 mi
Rank: #22762 (+160)
30K → 20M
12:57 | 9:33/mi
21M
3:15:29
21.00 mi
Rank: #22552 (+210)
20M → 21M
9:33 | 9:33/mi
35K
3:21:49
21.75 mi
Rank: #22394 (+158)
21M → 35K
6:20 | 8:28/mi
23M
3:32:54
23.00 mi
Rank: #22140 (+254)
35K → 23M
11:05 | 8:52/mi
24M
3:41:31
24.00 mi
Rank: #21977 (+163)
23M → 24M
8:37 | 8:37/mi
40K
3:48:56
24.85 mi
Rank: #21846 (+131)
24M → 40K
7:25 | 8:41/mi
25.2M
3:52:02
25.20 mi
Rank: #21763 (+83)
40K → 25.2M
3:06 | 9:00/mi
FINISH
4:00:24
26.22 mi
Rank: #21622 (+141)
25.2M → FINISH
8:22 | 8:13/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time2:01:08
Pace9:15 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:59:16
Pace9:06 /mi
📊Negative Split: 1.5% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:00:1729:079:2329:07
9:23
-
10K
6.21 mi12:29:1758:079:2229:00
9:21
-0:02
15K
9.32 mi12:57:421:26:329:1828:25
9:09
-0:12
20K
12.43 mi13:26:111:55:019:1628:29
9:11
+0:02
HALF
13.11 mi13:32:182:01:089:156:07
8:59
-0:12
25K
15.53 mi13:54:492:23:399:1522:31
9:18
+0:19
30K
18.64 mi14:24:092:52:599:1729:20
9:27
+0:09
20M
20.00 mi14:37:063:05:569:1812:57
9:33
+0:06
21M
21.00 mi14:46:393:15:299:199:33
9:33
0:00
35K
21.75 mi14:52:593:21:499:176:20
8:28
-1:05
23M
23.00 mi15:04:043:32:549:1611:05
8:52
+0:24
24M
24.00 mi15:12:413:41:319:148:37
8:37
-0:15
40K
24.85 mi15:20:063:48:569:137:25
8:41
+0:04
25.2M
25.20 mi15:23:123:52:029:133:06
9:00
+0:19
FINISH
26.22 mi15:31:344:00:249:118:22
8:13
-0:47

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

8:13 /mi

Average Pace

9:11 /mi

Slowest Pace

9:33 /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

51:02

21% of race

Time at Steady Pace

3:09:22

79% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:10 /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 mi12:00:1729:079:2329:07
9:23
#24040
10K
6.21 mi12:29:1758:079:2229:00
9:21
#24092
15K
9.32 mi12:57:421:26:329:1828:25
9:09
#23862
20K
12.43 mi13:26:111:55:019:1628:29
9:11
#23570
HALF
13.11 mi13:32:182:01:089:156:07
8:59
#23526
25K
15.53 mi13:54:492:23:399:1522:31
9:18
#23288
30K
18.64 mi14:24:092:52:599:1729:20
9:27
#22922
20M
20.00 mi14:37:063:05:569:1812:57
9:33
#22762
21M
21.00 mi14:46:393:15:299:199:33
9:33
#22552
35K
21.75 mi14:52:593:21:499:176:20
8:28
#22394
23M
23.00 mi15:04:043:32:549:1611:05
8:52
#22140
24M
24.00 mi15:12:413:41:319:148:37
8:37
#21977
40K
24.85 mi15:20:063:48:569:137:25
8:41
#21846
25.2M
25.20 mi15:23:123:52:029:133:06
9:00
#21763
FINISH
26.22 mi15:31:344:00:249:118:22
8:13
#21622
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi240409681968123307(Top 80%)9301(Top 74%)9301(Top 535%)
10K6.21 mi3.10 mi24092-529699-189699-1824071(Top 83%)9696(Top 77%)9696(Top 558%)
15K9.32 mi3.11 mi23862+2309583+1169583+11623307(Top 80%)9301(Top 74%)9301(Top 535%)
20K12.43 mi3.11 mi23570+2929443+1409443+14022634(Top 78%)8980(Top 71%)8980(Top 517%)
HALF13.11 mi0.68 mi23526+449417+269417+2622656(Top 78%)8976(Top 71%)8976(Top 517%)
25K15.53 mi2.42 mi23288+2389321+969321+9622357(Top 77%)8860(Top 70%)8860(Top 510%)
30K18.64 mi3.11 mi22922+3669159+1629159+16221436(Top 74%)8489(Top 67%)8489(Top 489%)
20M20.00 mi1.36 mi22762+1609093+669093+6621188(Top 73%)8444(Top 67%)8444(Top 486%)
21M21.00 mi1.00 mi22552+2109003+909003+9018754(Top 65%)7201(Top 57%)7201(Top 415%)
35K21.75 mi0.75 mi22394+1588923+808923+8017465(Top 60%)6621(Top 53%)6621(Top 381%)
23M23.00 mi1.25 mi22140+2548809+1148809+11417804(Top 61%)6869(Top 55%)6869(Top 395%)
24M24.00 mi1.00 mi21977+1638742+678742+6717615(Top 61%)6804(Top 54%)6804(Top 392%)
40K24.85 mi0.85 mi21846+1318686+568686+5616770(Top 58%)6406(Top 51%)6406(Top 369%)
25.2M25.20 mi0.35 mi21763+838644+428644+4214820(Top 51%)5389(Top 43%)5389(Top 310%)
FINISH26.22 mi1.02 mi21622+1418573+718573+7116525(Top 57%)6249(Top 50%)6249(Top 360%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
×21
+97ft-345ft

Overall

23307

Females

9301

F40-44

9301

5K→10K

3.1 - 6.2 mi

Top 83%
×5
+79ft-138ft

Overall

24071

Females

9696

F40-44

9696

10K→15K

6.2 - 9.3 mi

Top 80%
×3
+67ft-78ft

Overall

23307

Females

9301

F40-44

9301

15K→20K

9.3 - 12.4 mi

Top 78%
×5
+106ft-86ft

Overall

22634

Females

8980

F40-44

8980

20K→HALF

12.4 - 13.1 mi

Top 78%
×2
+19ft-37ft

Overall

22656

Females

8976

F40-44

8976

HALF→25K

13.1 - 15.5 mi

Top 77%
×4
+66ft-88ft

Overall

22357

Females

8860

F40-44

8860

25K→30K

15.5 - 18.6 mi

Top 74%
×9
+181ft-148ft

Overall

21436

Females

8489

F40-44

8489

30K→20M

18.6 - 20.0 mi

Top 73%
×5
+64ft-50ft

Overall

21188

Females

8444

F40-44

8444

20M→21M

20.0 - 21.0 mi

Top 65%
×8
+106ft-24ft

Overall

18754

Females

7201

F40-44

7201

21M→35K

21.0 - 21.8 mi

Top 60%
×7
+17ft-86ft

Overall

17465

Females

6621

F40-44

6621

35K→23M

21.8 - 23.0 mi

Top 61%
×5
+23ft-63ft

Overall

17804

Females

6869

F40-44

6869

23M→24M

23.0 - 24.0 mi

Top 61%
×6
+12ft-82ft

Overall

17615

Females

6804

F40-44

6804

24M→40K

24.0 - 24.9 mi

Top 58%
×1
+6ft-20ft

Overall

16770

Females

6406

F40-44

6406

40K→25.2M

24.9 - 25.2 mi

Top 51%
×1
+13ft-16ft

Overall

14820

Females

5389

F40-44

5389

25.2M→FINISH

25.2 - 26.2 mi

Top 57%
×2
+22ft-21ft

Overall

16525

Females

6249

F40-44

6249

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2816*
Passed By
363
Net Change
+2418
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24040
5K → 10K183200-52#24040#24092
10K → 15K294*64+230#24092#23862
15K → 20K322*30+292#23862#23570
20K → HALF539+44#23570#23526
HALF → 25K254*16+238#23526#23288
25K → 30K378*12+366#23288#22922
30K → 20M17212+160#22922#22762
20M → 21M214*4+210#22762#22552
21M → 35K1591+158#22552#22394
35K → 23M257*3+254#22394#22140
23M → 24M1652+163#22140#21977
24M → 40K1332+131#21977#21846
40K → 25.2M841+83#21846#21763
25.2M → FINISH1487+141#21763#21622
TOTALS2816*363+2418

* 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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