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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Sarah Polden

Bib: 20876 •F •Age: N/A

ON

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 38%
Masters (Masters Women)
#0 / 6862
Top 23%
Age Group (F40-44)
#0 / 1737
Top 46%
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
24:42
3.11 mi
Rank: #16566
Start → 5K
24:42 | 7:58/mi
10K
49:32
6.21 mi
Rank: #16863 (-297)
5K → 10K
24:50 | 8:00/mi
15K
1:14:07
9.32 mi
Rank: #16700 (+163)
10K → 15K
24:35 | 7:55/mi
20K
1:38:51
12.43 mi
Rank: #16475 (+225)
15K → 20K
24:44 | 7:58/mi
HALF
1:44:16
13.11 mi
Rank: #16482 (-7)
20K → HALF
5:25 | 7:57/mi
25K
2:03:51
15.53 mi
Rank: #16366 (+116)
HALF → 25K
19:35 | 8:05/mi
30K
2:29:16
18.64 mi
Rank: #16050 (+316)
25K → 30K
25:25 | 8:11/mi
20M
2:40:15
20.00 mi
Rank: #15845 (+205)
30K → 20M
10:59 | 8:06/mi
21M
2:48:26
21.00 mi
Rank: #15518 (+327)
20M → 21M
8:11 | 8:11/mi
35K
2:54:18
21.75 mi
Rank: #15415 (+103)
21M → 35K
5:52 | 7:51/mi
23M
3:04:11
23.00 mi
Rank: #15193 (+222)
35K → 23M
9:53 | 7:54/mi
24M
3:12:12
24.00 mi
Rank: #15109 (+84)
23M → 24M
8:01 | 8:01/mi
40K
3:19:06
24.85 mi
Rank: #15017 (+92)
24M → 40K
6:54 | 8:05/mi
25.2M
3:22:06
25.20 mi
Rank: #14966 (+51)
40K → 25.2M
3:00 | 8:42/mi
FINISH
3:29:24
26.22 mi
Rank: #14744 (+222)
25.2M → FINISH
7:18 | 7:10/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:44:16
Pace7:58 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:45:08
Pace8:02 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:10:5824:427:5824:42
7:58
-
10K
6.21 mi11:35:4849:327:5924:50
8:00
+0:02
15K
9.32 mi12:00:231:14:077:5824:35
7:55
-0:05
20K
12.43 mi12:25:071:38:517:5824:44
7:58
+0:03
HALF
13.11 mi12:30:321:44:167:585:25
7:57
-0:01
25K
15.53 mi12:50:072:03:517:5919:35
8:05
+0:08
30K
18.64 mi13:15:322:29:168:0125:25
8:11
+0:06
20M
20.00 mi13:26:312:40:158:0110:59
8:06
-0:05
21M
21.00 mi13:34:422:48:268:028:11
8:11
+0:05
35K
21.75 mi13:40:342:54:188:015:52
7:51
-0:20
23M
23.00 mi13:50:273:04:118:019:53
7:54
+0:03
24M
24.00 mi13:58:283:12:128:018:01
8:01
+0:07
40K
24.85 mi14:05:223:19:068:016:54
8:05
+0:04
25.2M
25.20 mi14:08:223:22:068:023:00
8:42
+0:37
FINISH
26.22 mi14:15:403:29:248:007:18
7:10
-1:32

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

7:10 /mi

Average Pace

8:00 /mi

Slowest Pace

8:42 /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

13:10

6% of race

Time at Steady Pace

2:39:38

76% of race

Time at Slower Pace

36:36

17% of race

Average Pace: 7:59 /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 mi11:10:5824:427:5824:42
7:58
#16566
10K
6.21 mi11:35:4849:327:5924:50
8:00
#16863
15K
9.32 mi12:00:231:14:077:5824:35
7:55
#16700
20K
12.43 mi12:25:071:38:517:5824:44
7:58
#16475
HALF
13.11 mi12:30:321:44:167:585:25
7:57
#16482
25K
15.53 mi12:50:072:03:517:5919:35
8:05
#16366
30K
18.64 mi13:15:322:29:168:0125:25
8:11
#16050
20M
20.00 mi13:26:312:40:158:0110:59
8:06
#15845
21M
21.00 mi13:34:422:48:268:028:11
8:11
#15518
35K
21.75 mi13:40:342:54:188:015:52
7:51
#15415
23M
23.00 mi13:50:273:04:118:019:53
7:54
#15193
24M
24.00 mi13:58:283:12:128:018:01
8:01
#15109
40K
24.85 mi14:05:223:19:068:016:54
8:05
#15017
25.2M
25.20 mi14:08:223:22:068:023:00
8:42
#14966
FINISH
26.22 mi14:15:403:29:248:007:18
7:10
#14744
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 mi165665664566416325(Top 56%)5521(Top 44%)5521(Top 318%)
10K6.21 mi3.10 mi16863-2975857-1935857-19317190(Top 59%)6017(Top 48%)6017(Top 346%)
15K9.32 mi3.11 mi16700+1635745+1125745+11216325(Top 56%)5521(Top 44%)5521(Top 318%)
20K12.43 mi3.11 mi16475+2255624+1215624+12115845(Top 55%)5292(Top 42%)5292(Top 305%)
HALF13.11 mi0.68 mi16482-75633-95633-916724(Top 58%)5731(Top 46%)5731(Top 330%)
25K15.53 mi2.42 mi16366+1165576+575576+5715961(Top 55%)5399(Top 43%)5399(Top 311%)
30K18.64 mi3.11 mi16050+3165435+1415435+14114809(Top 51%)4860(Top 39%)4860(Top 280%)
20M20.00 mi1.36 mi15845+2055327+1085327+10813460(Top 46%)4210(Top 33%)4210(Top 242%)
21M21.00 mi1.00 mi15518+3275150+1775150+17711139(Top 38%)3067(Top 24%)3067(Top 177%)
35K21.75 mi0.75 mi15415+1035110+405110+4013424(Top 46%)4335(Top 34%)4335(Top 250%)
23M23.00 mi1.25 mi15193+2225007+1035007+10311789(Top 41%)3499(Top 28%)3499(Top 201%)
24M24.00 mi1.00 mi15109+844977+304977+3013919(Top 48%)4748(Top 38%)4748(Top 273%)
40K24.85 mi0.85 mi15017+924942+354942+3513009(Top 45%)4334(Top 34%)4334(Top 250%)
25.2M25.20 mi0.35 mi14966+514924+184924+1812967(Top 45%)4355(Top 35%)4355(Top 251%)
FINISH26.22 mi1.02 mi14744+2224815+1094815+1098905(Top 31%)2353(Top 19%)2353(Top 135%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
×21
+97ft-345ft

Overall

16325

Females

5521

F40-44

5521

5K→10K

3.1 - 6.2 mi

Top 59%
×5
+79ft-138ft

Overall

17190

Females

6017

F40-44

6017

10K→15K

6.2 - 9.3 mi

Top 56%
×3
+67ft-78ft

Overall

16325

Females

5521

F40-44

5521

15K→20K

9.3 - 12.4 mi

Top 55%
×5
+106ft-86ft

Overall

15845

Females

5292

F40-44

5292

20K→HALF

12.4 - 13.1 mi

Top 58%
×2
+19ft-37ft

Overall

16724

Females

5731

F40-44

5731

HALF→25K

13.1 - 15.5 mi

Top 55%
×4
+66ft-88ft

Overall

15961

Females

5399

F40-44

5399

25K→30K

15.5 - 18.6 mi

Top 51%
×9
+181ft-148ft

Overall

14809

Females

4860

F40-44

4860

30K→20M

18.6 - 20.0 mi

Top 46%
×5
+64ft-50ft

Overall

13460

Females

4210

F40-44

4210

20M→21M

20.0 - 21.0 mi

Top 38%
×8
+106ft-24ft

Overall

11139

Females

3067

F40-44

3067

21M→35K

21.0 - 21.8 mi

Top 46%
×7
+17ft-86ft

Overall

13424

Females

4335

F40-44

4335

35K→23M

21.8 - 23.0 mi

Top 41%
×5
+23ft-63ft

Overall

11789

Females

3499

F40-44

3499

23M→24M

23.0 - 24.0 mi

Top 48%
×6
+12ft-82ft

Overall

13919

Females

4748

F40-44

4748

24M→40K

24.0 - 24.9 mi

Top 45%
×1
+6ft-20ft

Overall

13009

Females

4334

F40-44

4334

40K→25.2M

24.9 - 25.2 mi

Top 45%
×1
+13ft-16ft

Overall

12967

Females

4355

F40-44

4355

25.2M→FINISH

25.2 - 26.2 mi

Top 31%
×2
+22ft-21ft

Overall

8905

Females

2353

F40-44

2353

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2760*
Passed By
671
Net Change
+1822
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16566
5K → 10K170200-297#16566#16863
10K → 15K283*120+163#16863#16700
15K → 20K294*69+225#16700#16475
20K → HALF3037-7#16475#16482
HALF → 25K19983+116#16482#16366
25K → 30K360*44+316#16366#16050
30K → 20M221*16+205#16050#15845
20M → 21M330*3+327#15845#15518
21M → 35K11815+103#15518#15415
35K → 23M234*12+222#15415#15193
23M → 24M11632+84#15193#15109
24M → 40K12028+92#15109#15017
40K → 25.2M598+51#15017#14966
25.2M → FINISH226*4+222#14966#14744
TOTALS2760*671+1822

* 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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