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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Natalie Ozor

Bib: 15501 •F •Age: N/A

NC

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 29%
Gender (Female)
#0 / 12578
Top 12%
Age Group (F18-39)
#0 / 5716
Top 23%
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
21:38
3.11 mi
Rank: #8274
Start → 5K
21:38 | 6:58/mi
10K
43:22
6.21 mi
Rank: #8435 (-161)
5K → 10K
21:44 | 7:00/mi
15K
1:04:59
9.32 mi
Rank: #8369 (+66)
10K → 15K
21:37 | 6:58/mi
20K
1:26:50
12.43 mi
Rank: #8282 (+87)
15K → 20K
21:51 | 7:02/mi
HALF
1:31:31
13.11 mi
Rank: #8247 (+35)
20K → HALF
4:41 | 6:53/mi
25K
1:48:38
15.53 mi
Rank: #8116 (+131)
HALF → 25K
17:07 | 7:04/mi
30K
2:11:28
18.64 mi
Rank: #8105 (+11)
25K → 30K
22:50 | 7:21/mi
20M
2:21:32
20.00 mi
Rank: #8057 (+48)
30K → 20M
10:04 | 7:25/mi
21M
2:29:26
21.00 mi
Rank: #8076 (-19)
20M → 21M
7:54 | 7:54/mi
35K
2:34:41
21.75 mi
Rank: #8022 (+54)
21M → 35K
5:15 | 7:02/mi
23M
2:44:01
23.00 mi
Rank: #7998 (+24)
35K → 23M
9:20 | 7:28/mi
24M
2:51:37
24.00 mi
Rank: #8072 (-74)
23M → 24M
7:36 | 7:36/mi
40K
2:58:27
24.85 mi
Rank: #8199 (-127)
24M → 40K
6:50 | 8:00/mi
25.2M
3:01:27
25.20 mi
Rank: #8260 (-61)
40K → 25.2M
3:00 | 8:42/mi
FINISH
3:09:24
26.22 mi
Rank: #8428 (-168)
25.2M → FINISH
7:57 | 7:49/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:31:31
Pace6:59 /mi
2nd Half
Distance13.11 mi
Time1:37:53
Pace7:28 /mi
📊Positive Split: 7.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:5621:386:5821:38
6:58
-
10K
6.21 mi11:15:4043:226:5921:44
7:00
+0:02
15K
9.32 mi11:37:171:04:596:5921:37
6:58
-0:02
20K
12.43 mi11:59:081:26:507:0021:51
7:02
+0:04
HALF
13.11 mi12:03:491:31:316:594:41
6:53
-0:09
25K
15.53 mi12:20:561:48:387:0017:07
7:04
+0:11
30K
18.64 mi12:43:462:11:287:0422:50
7:21
+0:17
20M
20.00 mi12:53:502:21:327:0510:04
7:25
+0:04
21M
21.00 mi13:01:442:29:267:077:54
7:54
+0:29
35K
21.75 mi13:06:592:34:417:075:15
7:02
-0:52
23M
23.00 mi13:16:192:44:017:089:20
7:28
+0:26
24M
24.00 mi13:23:552:51:377:107:36
7:36
+0:08
40K
24.85 mi13:30:452:58:277:116:50
8:00
+0:24
25.2M
25.20 mi13:33:453:01:277:133:00
8:42
+0:42
FINISH
26.22 mi13:41:423:09:247:147:57
7:49
-0:53

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

6:53 /mi

Average Pace

7:14 /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

1:53:53

60% of race

Time at Steady Pace

42:14

22% of race

Time at Slower Pace

33:17

18% of race

Average Pace: 7:13 /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 mi10:53:5621:386:5821:38
6:58
#8274
10K
6.21 mi11:15:4043:226:5921:44
7:00
#8435
15K
9.32 mi11:37:171:04:596:5921:37
6:58
#8369
20K
12.43 mi11:59:081:26:507:0021:51
7:02
#8282
HALF
13.11 mi12:03:491:31:316:594:41
6:53
#8247
25K
15.53 mi12:20:561:48:387:0017:07
7:04
#8116
30K
18.64 mi12:43:462:11:287:0422:50
7:21
#8105
20M
20.00 mi12:53:502:21:327:0510:04
7:25
#8057
21M
21.00 mi13:01:442:29:267:077:54
7:54
#8076
35K
21.75 mi13:06:592:34:417:075:15
7:02
#8022
23M
23.00 mi13:16:192:44:017:089:20
7:28
#7998
24M
24.00 mi13:23:552:51:377:107:36
7:36
#8072
40K
24.85 mi13:30:452:58:277:116:50
8:00
#8199
25.2M
25.20 mi13:33:453:01:277:133:00
8:42
#8260
FINISH
26.22 mi13:41:423:09:247:147:57
7:49
#8428
Faster pace
Steady pace
Slower pace

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 mi8274116311638286(Top 29%)1216(Top 10%)1216(Top 21%)
10K6.21 mi3.10 mi8435-1611240-771240-778651(Top 30%)1324(Top 11%)1324(Top 23%)
15K9.32 mi3.11 mi8369+661231+91231+98286(Top 29%)1216(Top 10%)1216(Top 21%)
20K12.43 mi3.11 mi8282+871210+211210+218114(Top 28%)1189(Top 9%)1189(Top 21%)
HALF13.11 mi0.68 mi8247+351199+111199+117798(Top 27%)1080(Top 9%)1080(Top 19%)
25K15.53 mi2.42 mi8116+1311157+421157+427841(Top 27%)1164(Top 9%)1164(Top 20%)
30K18.64 mi3.11 mi8105+111197-401197-408506(Top 29%)1597(Top 13%)1597(Top 28%)
20M20.00 mi1.36 mi8057+481205-81205-88468(Top 29%)1682(Top 13%)1682(Top 29%)
21M21.00 mi1.00 mi8076-191227-221227-229236(Top 32%)2129(Top 17%)2129(Top 37%)
35K21.75 mi0.75 mi8022+541222+51222+57309(Top 25%)1289(Top 10%)1289(Top 23%)
23M23.00 mi1.25 mi7998+241251-291251-298568(Top 30%)1902(Top 15%)1902(Top 33%)
24M24.00 mi1.00 mi8072-741298-471298-4710860(Top 37%)3084(Top 25%)3084(Top 54%)
40K24.85 mi0.85 mi8199-1271378-801378-8012440(Top 43%)4009(Top 32%)4009(Top 70%)
25.2M25.20 mi0.35 mi8260-611424-461424-4612883(Top 44%)4271(Top 34%)4271(Top 75%)
FINISH26.22 mi1.02 mi8428-1681521-971521-9713791(Top 48%)4802(Top 38%)4802(Top 84%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 29%
×21
+97ft-345ft

Overall

8286

Females

1216

F18-39

1216

5K→10K

3.1 - 6.2 mi

Top 30%
×5
+79ft-138ft

Overall

8651

Females

1324

F18-39

1324

10K→15K

6.2 - 9.3 mi

Top 29%
×3
+67ft-78ft

Overall

8286

Females

1216

F18-39

1216

15K→20K

9.3 - 12.4 mi

Top 28%
×5
+106ft-86ft

Overall

8114

Females

1189

F18-39

1189

20K→HALF

12.4 - 13.1 mi

Top 27%
×2
+19ft-37ft

Overall

7798

Females

1080

F18-39

1080

HALF→25K

13.1 - 15.5 mi

Top 27%
×4
+66ft-88ft

Overall

7841

Females

1164

F18-39

1164

25K→30K

15.5 - 18.6 mi

Top 29%
×9
+181ft-148ft

Overall

8506

Females

1597

F18-39

1597

30K→20M

18.6 - 20.0 mi

Top 29%
×5
+64ft-50ft

Overall

8468

Females

1682

F18-39

1682

20M→21M

20.0 - 21.0 mi

Top 32%
×8
+106ft-24ft

Overall

9236

Females

2129

F18-39

2129

21M→35K

21.0 - 21.8 mi

Top 25%
×7
+17ft-86ft

Overall

7309

Females

1289

F18-39

1289

35K→23M

21.8 - 23.0 mi

Top 30%
×5
+23ft-63ft

Overall

8568

Females

1902

F18-39

1902

23M→24M

23.0 - 24.0 mi

Top 37%
×6
+12ft-82ft

Overall

10860

Females

3084

F18-39

3084

24M→40K

24.0 - 24.9 mi

Top 43%
×1
+6ft-20ft

Overall

12440

Females

4009

F18-39

4009

40K→25.2M

24.9 - 25.2 mi

Top 44%
×1
+13ft-16ft

Overall

12883

Females

4271

F18-39

4271

25.2M→FINISH

25.2 - 26.2 mi

Top 48%
×2
+22ft-21ft

Overall

13791

Females

4802

F18-39

4802

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1316
Passed By
1368
Net Change
-154
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8274
5K → 10K141200-161#8274#8435
10K → 15K176110+66#8435#8369
15K → 20K16477+87#8369#8282
20K → HALF416+35#8282#8247
HALF → 25K18150+131#8247#8116
25K → 30K165154+11#8116#8105
30K → 20M9446+48#8105#8057
20M → 21M5877-19#8057#8076
21M → 35K6915+54#8076#8022
35K → 23M10884+24#8022#7998
23M → 24M35109-74#7998#8072
24M → 40K35162-127#8072#8199
40K → 25.2M2081-61#8199#8260
25.2M → FINISH29197-168#8260#8428
TOTALS13161368-154
📊

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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