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BOSTON MARATHON 2026

Hana Nah

Bib: 26780•F

NY

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0:00
/ mi
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Age Group (F18-39)
#0 / 5716
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
34:32
3.11 mi
Rank: #28168
Start → 5K
34:32 | 11:07/mi
10K
1:10:33
6.21 mi
Rank: #28270 (-102)
5K → 10K
36:01 | 11:36/mi
15K
1:47:31
9.32 mi
Rank: #28291 (-21)
10K → 15K
36:58 | 11:54/mi
20K
2:29:50
12.43 mi
Rank: #28515 (-224)
15K → 20K
42:19 | 13:38/mi
HALF
2:38:18
13.11 mi
Rank: #28513 (+2)
20K → HALF
8:28 | 12:26/mi
25K
3:10:02
15.53 mi
Rank: #28489 (+24)
HALF → 25K
31:44 | 13:06/mi
30K
3:51:07
18.64 mi
Rank: #28410 (+79)
25K → 30K
41:05 | 13:14/mi
20M
4:09:13
20.00 mi
Rank: #28369 (+41)
30K → 20M
18:06 | 13:20/mi
21M
4:23:42
21.00 mi
Rank: #28356 (+13)
20M → 21M
14:29 | 14:29/mi
35K
4:34:25
21.75 mi
Rank: #28379 (-23)
21M → 35K
10:43 | 14:20/mi
23M
4:52:59
23.00 mi
Rank: #28417 (-38)
35K → 23M
18:34 | 14:51/mi
24M
5:08:06
24.00 mi
Rank: #28457 (-40)
23M → 24M
15:07 | 15:07/mi
40K
5:20:39
24.85 mi
Rank: #28458 (-1)
24M → 40K
12:33 | 14:41/mi
25.2M
5:26:10
25.20 mi
Rank: #28461 (-3)
40K → 25.2M
5:31 | 16:00/mi
FINISH
5:40:02
26.22 mi
Rank: #28475 (-14)
25.2M → FINISH
13:52 | 13:37/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:38:18
Pace12:05 /mi
2nd Half
Distance13.11 mi
Time3:01:44
Pace13:52 /mi
📊Positive Split: 14.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:55:5134:3211:0734:32
11:07
-
10K
6.21 mi12:31:521:10:3311:2236:01
11:36
+0:29
15K
9.32 mi13:08:501:47:3111:3336:58
11:54
+0:18
20K
12.43 mi13:51:092:29:5012:0442:19
13:38
+1:44
HALF
13.11 mi13:59:372:38:1812:058:28
12:26
-1:12
25K
15.53 mi14:31:213:10:0212:1431:44
13:06
+0:40
30K
18.64 mi15:12:263:51:0712:2441:05
13:14
+0:08
20M
20.00 mi15:30:324:09:1312:2818:06
13:20
+0:06
21M
21.00 mi15:45:014:23:4212:3414:29
14:29
+1:09
35K
21.75 mi15:55:444:34:2512:3810:43
14:20
-0:09
23M
23.00 mi16:14:184:52:5912:4518:34
14:51
+0:31
24M
24.00 mi16:29:255:08:0612:5115:07
15:07
+0:16
40K
24.85 mi16:41:585:20:3912:5512:33
14:41
-0:26
25.2M
25.20 mi16:47:295:26:1012:575:31
16:00
+1:19
FINISH
26.22 mi17:01:215:40:0212:5913:52
13:37
-2:23

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

11:07 /mi

Average Pace

12:59 /mi

Slowest Pace

16:00 /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

1:55:59

34% of race

Time at Steady Pace

2:27:06

43% of race

Time at Slower Pace

1:16:57

23% of race

Average Pace: 12:58 /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 mi11:55:5134:3211:0734:32
11:07
#28168
10K
6.21 mi12:31:521:10:3311:2236:01
11:36
#28270
15K
9.32 mi13:08:501:47:3111:3336:58
11:54
#28291
20K
12.43 mi13:51:092:29:5012:0442:19
13:38
#28515
HALF
13.11 mi13:59:372:38:1812:058:28
12:26
#28513
25K
15.53 mi14:31:213:10:0212:1431:44
13:06
#28489
30K
18.64 mi15:12:263:51:0712:2441:05
13:14
#28410
20M
20.00 mi15:30:324:09:1312:2818:06
13:20
#28369
21M
21.00 mi15:45:014:23:4212:3414:29
14:29
#28356
35K
21.75 mi15:55:444:34:2512:3810:43
14:20
#28379
23M
23.00 mi16:14:184:52:5912:4518:34
14:51
#28417
24M
24.00 mi16:29:255:08:0612:5115:07
15:07
#28457
40K
24.85 mi16:41:585:20:3912:5512:33
14:41
#28458
25.2M
25.20 mi16:47:295:26:1012:575:31
16:00
#28461
FINISH
26.22 mi17:01:215:40:0212:5913:52
13:37
#28475
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 mi28168119981199828287(Top 97%)12108(Top 96%)12108(Top 212%)
10K6.21 mi3.10 mi28270-10212061-6312061-6328312(Top 98%)12101(Top 96%)12101(Top 212%)
15K9.32 mi3.11 mi28291-2112080-1912080-1928287(Top 97%)12108(Top 96%)12108(Top 212%)
20K12.43 mi3.11 mi28515-22412233-15312233-15328827(Top 99%)12457(Top 99%)12457(Top 218%)
HALF13.11 mi0.68 mi28513+2122331223328504(Top 98%)12273(Top 98%)12273(Top 215%)
25K15.53 mi2.42 mi28489+2412225+812225+828275(Top 97%)12123(Top 96%)12123(Top 212%)
30K18.64 mi3.11 mi28410+7912180+4512180+4527896(Top 96%)11940(Top 95%)11940(Top 209%)
20M20.00 mi1.36 mi28369+4112157+2312157+2327683(Top 95%)11867(Top 94%)11867(Top 208%)
21M21.00 mi1.00 mi28356+1312149+812149+827725(Top 96%)11925(Top 95%)11925(Top 209%)
35K21.75 mi0.75 mi28379-2312169-2012169-2028495(Top 98%)12346(Top 98%)12346(Top 216%)
23M23.00 mi1.25 mi28417-3812199-3012199-3028588(Top 99%)12389(Top 98%)12389(Top 217%)
24M24.00 mi1.00 mi28457-4012234-3512234-3528741(Top 99%)12466(Top 99%)12466(Top 218%)
40K24.85 mi0.85 mi28458-112239-512239-528314(Top 98%)12278(Top 98%)12278(Top 215%)
25.2M25.20 mi0.35 mi28461-312244-512244-528464(Top 98%)12374(Top 98%)12374(Top 216%)
FINISH26.22 mi1.02 mi28475-1412250-612250-628536(Top 98%)12372(Top 98%)12372(Top 216%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 97%
×21
+97ft-345ft

Overall

28287

Females

12108

F18-39

12108

5K→10K

3.1 - 6.2 mi

Top 98%
×5
+79ft-138ft

Overall

28312

Females

12101

F18-39

12101

10K→15K

6.2 - 9.3 mi

Top 97%
×3
+67ft-78ft

Overall

28287

Females

12108

F18-39

12108

15K→20K

9.3 - 12.4 mi

Top 99%
×5
+106ft-86ft

Overall

28827

Females

12457

F18-39

12457

20K→HALF

12.4 - 13.1 mi

Top 98%
×2
+19ft-37ft

Overall

28504

Females

12273

F18-39

12273

HALF→25K

13.1 - 15.5 mi

Top 97%
×4
+66ft-88ft

Overall

28275

Females

12123

F18-39

12123

25K→30K

15.5 - 18.6 mi

Top 96%
×9
+181ft-148ft

Overall

27896

Females

11940

F18-39

11940

30K→20M

18.6 - 20.0 mi

Top 95%
×5
+64ft-50ft

Overall

27683

Females

11867

F18-39

11867

20M→21M

20.0 - 21.0 mi

Top 96%
×8
+106ft-24ft

Overall

27725

Females

11925

F18-39

11925

21M→35K

21.0 - 21.8 mi

Top 98%
×7
+17ft-86ft

Overall

28495

Females

12346

F18-39

12346

35K→23M

21.8 - 23.0 mi

Top 99%
×5
+23ft-63ft

Overall

28588

Females

12389

F18-39

12389

23M→24M

23.0 - 24.0 mi

Top 99%
×6
+12ft-82ft

Overall

28741

Females

12466

F18-39

12466

24M→40K

24.0 - 24.9 mi

Top 98%
×1
+6ft-20ft

Overall

28314

Females

12278

F18-39

12278

40K→25.2M

24.9 - 25.2 mi

Top 98%
×1
+13ft-16ft

Overall

28464

Females

12374

F18-39

12374

25.2M→FINISH

25.2 - 26.2 mi

Top 98%
×2
+22ft-21ft

Overall

28536

Females

12372

F18-39

12372

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
416
Passed By
692
Net Change
-307
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#28168
5K → 10K64166-102#28168#28270
10K → 15K6889-21#28270#28291
15K → 20K7200-224#28291#28515
20K → HALF108+2#28515#28513
HALF → 25K5733+24#28513#28489
25K → 30K9112+79#28489#28410
30K → 20M465+41#28410#28369
20M → 21M2613+13#28369#28356
21M → 35K1033-23#28356#28379
35K → 23M947-38#28379#28417
23M → 24M444-40#28417#28457
24M → 40K1314-1#28457#28458
40K → 25.2M47-3#28458#28461
25.2M → FINISH721-14#28461#28475
TOTALS416692-307
📊

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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Export & Support

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Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing