All Results|Race Analytics|Course|Contact

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Pui Yin Florence Ip

Bib: 28018 •F •Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 44%
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
25:05
3.11 mi
Rank: #17441
Start → 5K
25:05 | 8:05/mi
10K
49:41
6.21 mi
Rank: #17047 (+394)
5K → 10K
24:36 | 7:56/mi
15K
1:13:46
9.32 mi
Rank: #16389 (+658)
10K → 15K
24:05 | 7:46/mi
20K
1:38:32
12.43 mi
Rank: #16259 (+130)
15K → 20K
24:46 | 7:59/mi
HALF
1:43:57
13.11 mi
Rank: #16277 (-18)
20K → HALF
5:25 | 7:57/mi
25K
2:03:40
15.53 mi
Rank: #16265 (+12)
HALF → 25K
19:43 | 8:08/mi
30K
2:29:56
18.64 mi
Rank: #16296 (-31)
25K → 30K
26:16 | 8:28/mi
20M
2:41:39
20.00 mi
Rank: #16349 (-53)
30K → 20M
11:43 | 8:38/mi
21M
2:50:39
21.00 mi
Rank: #16284 (+65)
20M → 21M
9:00 | 9:00/mi
35K
2:56:55
21.75 mi
Rank: #16286 (-2)
21M → 35K
6:16 | 8:23/mi
23M
3:07:30
23.00 mi
Rank: #16209 (+77)
35K → 23M
10:35 | 8:28/mi
24M
3:15:52
24.00 mi
Rank: #16187 (+22)
23M → 24M
8:22 | 8:22/mi
40K
3:22:56
24.85 mi
Rank: #16103 (+84)
24M → 40K
7:04 | 8:16/mi
25.2M
3:26:02
25.20 mi
Rank: #16062 (+41)
40K → 25.2M
3:06 | 9:00/mi
FINISH
3:34:17
26.22 mi
Rank: #16030 (+32)
25.2M → FINISH
8:15 | 8:06/mi
Unlock Your Full

AI Performance Report

New

Understand What Really Happened During Your Race

Go deeper with personalized analysis powered by your official race data.

Your AI Performance Report includes:
  • Fatigue & pacing analysis
  • Finish time optimization
  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
Shareable via link — view it anywhere, share with anyone
AI Report Preview
Generating your preview…
$4.99
One-time purchase for this race
Includes a shareable link

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:43:57
Pace7:56 /mi
2nd Half
Distance13.11 mi
Time1:50:20
Pace8:25 /mi
📊Positive Split: 6.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:46:2825:058:0525:05
8:05
-
10K
6.21 mi12:11:0449:418:0024:36
7:56
-0:09
15K
9.32 mi12:35:091:13:467:5524:05
7:46
-0:10
20K
12.43 mi12:59:551:38:327:5624:46
7:59
+0:13
HALF
13.11 mi13:05:201:43:577:565:25
7:57
-0:02
25K
15.53 mi13:25:032:03:407:5819:43
8:08
+0:11
30K
18.64 mi13:51:192:29:568:0326:16
8:28
+0:20
20M
20.00 mi14:03:022:41:398:0511:43
8:38
+0:10
21M
21.00 mi14:12:022:50:398:089:00
9:00
+0:22
35K
21.75 mi14:18:182:56:558:096:16
8:23
-0:37
23M
23.00 mi14:28:533:07:308:1010:35
8:28
+0:05
24M
24.00 mi14:37:153:15:528:108:22
8:22
-0:06
40K
24.85 mi14:44:193:22:568:107:04
8:16
-0:06
25.2M
25.20 mi14:47:253:26:028:113:06
9:00
+0:44
FINISH
26.22 mi14:55:403:34:178:118:15
8:06
-0:54

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

7:46 /mi

Average Pace

8:11 /mi

Slowest Pace

9:00 /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

3:10:28

89% of race

Time at Steady Pace

23:49

11% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:10 /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 mi11:46:2825:058:0525:05
8:05
#17441
10K
6.21 mi12:11:0449:418:0024:36
7:56
#17047
15K
9.32 mi12:35:091:13:467:5524:05
7:46
#16389
20K
12.43 mi12:59:551:38:327:5624:46
7:59
#16259
HALF
13.11 mi13:05:201:43:577:565:25
7:57
#16277
25K
15.53 mi13:25:032:03:407:5819:43
8:08
#16265
30K
18.64 mi13:51:192:29:568:0326:16
8:28
#16296
20M
20.00 mi14:03:022:41:398:0511:43
8:38
#16349
21M
21.00 mi14:12:022:50:398:089:00
9:00
#16284
35K
21.75 mi14:18:182:56:558:096:16
8:23
#16286
23M
23.00 mi14:28:533:07:308:1010:35
8:28
#16209
24M
24.00 mi14:37:153:15:528:108:22
8:22
#16187
40K
24.85 mi14:44:193:22:568:107:04
8:16
#16103
25.2M
25.20 mi14:47:253:26:028:113:06
9:00
#16062
FINISH
26.22 mi14:55:403:34:178:118:15
8:06
#16030
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 mi174416177617714956(Top 52%)4718(Top 38%)4718(Top 83%)
10K6.21 mi3.10 mi17047+3945962+2155962+21516630(Top 57%)5692(Top 45%)5692(Top 100%)
15K9.32 mi3.11 mi16389+6585579+3835579+38314956(Top 52%)4718(Top 38%)4718(Top 83%)
20K12.43 mi3.11 mi16259+1305508+715508+7115930(Top 55%)5347(Top 43%)5347(Top 94%)
HALF13.11 mi0.68 mi16277-185520-125520-1216767(Top 58%)5774(Top 46%)5774(Top 101%)
25K15.53 mi2.42 mi16265+125521-15521-116352(Top 56%)5623(Top 45%)5623(Top 98%)
30K18.64 mi3.11 mi16296-315581-605581-6016608(Top 57%)5873(Top 47%)5873(Top 103%)
20M20.00 mi1.36 mi16349-535620-395620-3916956(Top 58%)6167(Top 49%)6167(Top 108%)
21M21.00 mi1.00 mi16284+655608+125608+1216142(Top 56%)5763(Top 46%)5763(Top 101%)
35K21.75 mi0.75 mi16286-25621-135621-1316924(Top 58%)6278(Top 50%)6278(Top 110%)
23M23.00 mi1.25 mi16209+775601+205601+2015462(Top 53%)5529(Top 44%)5529(Top 97%)
24M24.00 mi1.00 mi16187+225602-15602-116136(Top 56%)5986(Top 48%)5986(Top 105%)
40K24.85 mi0.85 mi16103+845577+255577+2514274(Top 49%)5045(Top 40%)5045(Top 88%)
25.2M25.20 mi0.35 mi16062+415562+155562+1514733(Top 51%)5302(Top 42%)5302(Top 93%)
FINISH26.22 mi1.02 mi16030+325569-75569-715810(Top 54%)5842(Top 46%)5842(Top 102%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
×21
+97ft-345ft

Overall

14956

Females

4718

F18-39

4718

5K→10K

3.1 - 6.2 mi

Top 57%
×5
+79ft-138ft

Overall

16630

Females

5692

F18-39

5692

10K→15K

6.2 - 9.3 mi

Top 52%
×3
+67ft-78ft

Overall

14956

Females

4718

F18-39

4718

15K→20K

9.3 - 12.4 mi

Top 55%
×5
+106ft-86ft

Overall

15930

Females

5347

F18-39

5347

20K→HALF

12.4 - 13.1 mi

Top 58%
×2
+19ft-37ft

Overall

16767

Females

5774

F18-39

5774

HALF→25K

13.1 - 15.5 mi

Top 56%
×4
+66ft-88ft

Overall

16352

Females

5623

F18-39

5623

25K→30K

15.5 - 18.6 mi

Top 57%
×9
+181ft-148ft

Overall

16608

Females

5873

F18-39

5873

30K→20M

18.6 - 20.0 mi

Top 58%
×5
+64ft-50ft

Overall

16956

Females

6167

F18-39

6167

20M→21M

20.0 - 21.0 mi

Top 56%
×8
+106ft-24ft

Overall

16142

Females

5763

F18-39

5763

21M→35K

21.0 - 21.8 mi

Top 58%
×7
+17ft-86ft

Overall

16924

Females

6278

F18-39

6278

35K→23M

21.8 - 23.0 mi

Top 53%
×5
+23ft-63ft

Overall

15462

Females

5529

F18-39

5529

23M→24M

23.0 - 24.0 mi

Top 56%
×6
+12ft-82ft

Overall

16136

Females

5986

F18-39

5986

24M→40K

24.0 - 24.9 mi

Top 49%
×1
+6ft-20ft

Overall

14274

Females

5045

F18-39

5045

40K→25.2M

24.9 - 25.2 mi

Top 51%
×1
+13ft-16ft

Overall

14733

Females

5302

F18-39

5302

25.2M→FINISH

25.2 - 26.2 mi

Top 54%
×2
+22ft-21ft

Overall

15810

Females

5842

F18-39

5842

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2531*
Passed By
1100
Net Change
+1411
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17441
5K → 10K531*137+394#17441#17047
10K → 15K683*25+658#17047#16389
15K → 20K252*122+130#16389#16259
20K → HALF2947-18#16259#16277
HALF → 25K150138+12#16277#16265
25K → 30K189200-31#16265#16296
30K → 20M72125-53#16296#16349
20M → 21M12459+65#16349#16284
21M → 35K6163-2#16284#16286
35K → 23M12346+77#16286#16209
23M → 24M7957+22#16209#16187
24M → 40K11026+84#16187#16103
40K → 25.2M5312+41#16103#16062
25.2M → FINISH7543+32#16062#16030
TOTALS2531*1100+1411

* 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

Loading...

🎨Heatmap Timeline

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Activity Data

Upload your GPX file to see detailed activity metrics

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export & Support

Download your data, get help, and share your feedback

Export Track Data

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

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback