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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Emily Stevenson

Bib: 10568 •F •Age: N/A

MA

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 31%
Gender (Female)
#0 / 12578
Top 14%
Age Group (F18-39)
#0 / 5716
Top 26%
Race Day Weather
51°/41°F
overcast clouds
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  • Segment-by-segment breakdown
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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
22:49
3.11 mi
Rank: #11420
Start → 5K
22:49 | 7:21/mi
10K
45:38
6.21 mi
Rank: #11472 (-52)
5K → 10K
22:49 | 7:21/mi
15K
1:08:20
9.32 mi
Rank: #11307 (+165)
10K → 15K
22:42 | 7:19/mi
20K
1:31:07
12.43 mi
Rank: #11141 (+166)
15K → 20K
22:47 | 7:20/mi
HALF
1:36:03
13.11 mi
Rank: #11101 (+40)
20K → HALF
4:56 | 7:15/mi
25K
1:53:48
15.53 mi
Rank: #10836 (+265)
HALF → 25K
17:45 | 7:20/mi
30K
2:16:26
18.64 mi
Rank: #10218 (+618)
25K → 30K
22:38 | 7:18/mi
20M
2:27:22
20.00 mi
Rank: #10471 (-253)
30K → 20M
10:56 | 8:04/mi
21M
2:35:26
21.00 mi
Rank: #10417 (+54)
20M → 21M
8:04 | 8:04/mi
35K
2:40:41
21.75 mi
Rank: #10270 (+147)
21M → 35K
5:15 | 7:02/mi
23M
2:49:28
23.00 mi
Rank: #9859 (+411)
35K → 23M
8:47 | 7:02/mi
24M
2:56:27
24.00 mi
Rank: #9676 (+183)
23M → 24M
6:59 | 6:59/mi
40K
3:02:24
24.85 mi
Rank: #9436 (+240)
24M → 40K
5:57 | 6:58/mi
25.2M
3:04:56
25.20 mi
Rank: #9325 (+111)
40K → 25.2M
2:32 | 7:21/mi
FINISH
3:11:32
26.22 mi
Rank: #9046 (+279)
25.2M → FINISH
6:36 | 6:29/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:36:03
Pace7:20 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:35:29
Pace7:18 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:40:1022:497:2122:49
7:21
-
10K
6.21 mi11:02:5945:387:2122:49
7:21
0:00
15K
9.32 mi11:25:411:08:207:2022:42
7:19
-0:02
20K
12.43 mi11:48:281:31:077:2022:47
7:20
+0:01
HALF
13.11 mi11:53:241:36:037:204:56
7:15
-0:05
25K
15.53 mi12:11:091:53:487:2017:45
7:20
+0:05
30K
18.64 mi12:33:472:16:267:2022:38
7:18
-0:02
20M
20.00 mi12:44:432:27:227:2310:56
8:04
+0:46
21M
21.00 mi12:52:472:35:267:258:04
8:04
0:00
35K
21.75 mi12:58:022:40:417:245:15
7:02
-1:02
23M
23.00 mi13:06:492:49:287:238:47
7:02
0:00
24M
24.00 mi13:13:482:56:277:226:59
6:59
-0:03
40K
24.85 mi13:19:453:02:247:215:57
6:58
-0:01
25.2M
25.20 mi13:22:173:04:567:212:32
7:21
+0:23
FINISH
26.22 mi13:28:533:11:327:196:36
6:29
-0:52

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

6:29 /mi

Average Pace

7:19 /mi

Slowest Pace

8:04 /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

33:34

18% of race

Time at Steady Pace

2:18:58

73% of race

Time at Slower Pace

19:00

10% of race

Average Pace: 7:18 /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 mi10:40:1022:497:2122:49
7:21
#11420
10K
6.21 mi11:02:5945:387:2122:49
7:21
#11472
15K
9.32 mi11:25:411:08:207:2022:42
7:19
#11307
20K
12.43 mi11:48:281:31:077:2022:47
7:20
#11141
HALF
13.11 mi11:53:241:36:037:204:56
7:15
#11101
25K
15.53 mi12:11:091:53:487:2017:45
7:20
#10836
30K
18.64 mi12:33:472:16:267:2022:38
7:18
#10218
20M
20.00 mi12:44:432:27:227:2310:56
8:04
#10471
21M
21.00 mi12:52:472:35:267:258:04
8:04
#10417
35K
21.75 mi12:58:022:40:417:245:15
7:02
#10270
23M
23.00 mi13:06:492:49:287:238:47
7:02
#9859
24M
24.00 mi13:13:482:56:277:226:59
6:59
#9676
40K
24.85 mi13:19:453:02:247:215:57
6:58
#9436
25.2M
25.20 mi13:22:173:04:567:212:32
7:21
#9325
FINISH
26.22 mi13:28:533:11:327:196:36
6:29
#9046
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi114202593259311114(Top 38%)2529(Top 20%)2529(Top 44%)
10K6.21 mi3.10 mi11472-522650-572650-5711536(Top 40%)2716(Top 22%)2716(Top 48%)
15K9.32 mi3.11 mi11307+1652590+602590+6011114(Top 38%)2529(Top 20%)2529(Top 44%)
20K12.43 mi3.11 mi11141+1662535+552535+5510484(Top 36%)2292(Top 18%)2292(Top 40%)
HALF13.11 mi0.68 mi11101+402521+142521+1410669(Top 37%)2293(Top 18%)2293(Top 40%)
25K15.53 mi2.42 mi10836+2652415+1062415+1069880(Top 34%)2059(Top 16%)2059(Top 36%)
30K18.64 mi3.11 mi10218+6182145+2702145+2707994(Top 28%)1368(Top 11%)1368(Top 24%)
20M20.00 mi1.36 mi10471-2532303-1582303-15813206(Top 46%)4063(Top 32%)4063(Top 71%)
21M21.00 mi1.00 mi10417+542302+12302+110288(Top 35%)2649(Top 21%)2649(Top 46%)
35K21.75 mi0.75 mi10270+1472248+542248+547320(Top 25%)1300(Top 10%)1300(Top 23%)
23M23.00 mi1.25 mi9859+4112064+1842064+1845615(Top 19%)771(Top 6%)771(Top 13%)
24M24.00 mi1.00 mi9676+1831992+721992+726408(Top 22%)1096(Top 9%)1096(Top 19%)
40K24.85 mi0.85 mi9436+2401905+871905+875310(Top 18%)802(Top 6%)802(Top 14%)
25.2M25.20 mi0.35 mi9325+1111867+381867+384453(Top 15%)648(Top 5%)648(Top 11%)
FINISH26.22 mi1.02 mi9046+2791784+831784+834033(Top 14%)537(Top 4%)537(Top 9%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
×21
+97ft-345ft

Overall

11114

Females

2529

F18-39

2529

5K→10K

3.1 - 6.2 mi

Top 40%
×5
+79ft-138ft

Overall

11536

Females

2716

F18-39

2716

10K→15K

6.2 - 9.3 mi

Top 38%
×3
+67ft-78ft

Overall

11114

Females

2529

F18-39

2529

15K→20K

9.3 - 12.4 mi

Top 36%
×5
+106ft-86ft

Overall

10484

Females

2292

F18-39

2292

20K→HALF

12.4 - 13.1 mi

Top 37%
×2
+19ft-37ft

Overall

10669

Females

2293

F18-39

2293

HALF→25K

13.1 - 15.5 mi

Top 34%
×4
+66ft-88ft

Overall

9880

Females

2059

F18-39

2059

25K→30K

15.5 - 18.6 mi

Top 28%
×9
+181ft-148ft

Overall

7994

Females

1368

F18-39

1368

30K→20M

18.6 - 20.0 mi

Top 46%
×5
+64ft-50ft

Overall

13206

Females

4063

F18-39

4063

20M→21M

20.0 - 21.0 mi

Top 35%
×8
+106ft-24ft

Overall

10288

Females

2649

F18-39

2649

21M→35K

21.0 - 21.8 mi

Top 25%
×7
+17ft-86ft

Overall

7320

Females

1300

F18-39

1300

35K→23M

21.8 - 23.0 mi

Top 19%
×5
+23ft-63ft

Overall

5615

Females

771

F18-39

771

23M→24M

23.0 - 24.0 mi

Top 22%
×6
+12ft-82ft

Overall

6408

Females

1096

F18-39

1096

24M→40K

24.0 - 24.9 mi

Top 18%
×1
+6ft-20ft

Overall

5310

Females

802

F18-39

802

40K→25.2M

24.9 - 25.2 mi

Top 15%
×1
+13ft-16ft

Overall

4453

Females

648

F18-39

648

25.2M→FINISH

25.2 - 26.2 mi

Top 14%
×2
+22ft-21ft

Overall

4033

Females

537

F18-39

537

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3220*
Passed By
703
Net Change
+2374
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11420
5K → 10K200200-52#11420#11472
10K → 15K275*110+165#11472#11307
15K → 20K226*60+166#11307#11141
20K → HALF499+40#11141#11101
HALF → 25K296*31+265#11101#10836
25K → 30K624*6+618#10836#10218
30K → 20M38200-253#10218#10471
20M → 21M11965+54#10471#10417
21M → 35K1503+147#10417#10270
35K → 23M411*0+411#10270#9859
23M → 24M19411+183#9859#9676
24M → 40K242*2+240#9676#9436
40K → 25.2M1121+111#9436#9325
25.2M → FINISH284*5+279#9325#9046
TOTALS3220*703+2374

* 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

Activity Data

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