Boston Marathon logo
BOSTON MARATHON 2025

Linda Tran

WA

Bib: 13918 F

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 28404
Top 34%
Gender (Female)
#0 / 12228
Top 17%
Division (F18-39)
#0 / 5469
Top 29%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
7:24/mi
22:59
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
7:24/mi
45:58
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
7:28/mi
1:09:11
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
7:31/mi
1:32:33
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
7:30/mi
1:37:40
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
7:32/mi
1:55:56
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
7:42/mi
2:19:52
↑ 181↓ 1480.2%
138 ft elev
20M
7:45/mi
2:30:24
↑ 64↓ 500.2%
148 ft elev
21M
8:08/mi
2:38:32
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
7:29/mi
2:44:08
↑ 17↓ 861.7%
156 ft elev
23M
7:50/mi
2:53:56
↑ 23↓ 630.6%
116 ft elev
24M
7:33/mi
3:01:29
↓ 821.3%
34 ft elev
40K· 24.85 mi
7:33/mi
3:07:56
↓ 200.3%
20 ft elev
25.2M
8:07/mi
3:10:44
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
7:13/mi
3:18:05
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:37:40
Pace7:27 /mi
2nd Half
Distance13.11 mi
Time1:40:25
Pace7:40 /mi
📊Positive Split: 2.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:5922:597:2422:59
7:24
-
10K
6.21 mi11:15:5845:587:2422:59
7:24
0:00
15K
9.32 mi11:39:111:09:117:2523:13
7:28
+0:04
20K
12.43 mi12:02:331:32:337:2723:22
7:31
+0:03
Half
13.11 mi12:07:401:37:407:275:07
7:30
-0:01
25K
15.53 mi12:25:561:55:567:2818:16
7:32
+0:02
30K
18.64 mi12:49:522:19:527:3023:56
7:42
+0:10
20M
20.00 mi13:00:242:30:247:3110:32
7:45
+0:03
21M
21.00 mi13:08:322:38:327:338:08
8:08
+0:23
35K
21.75 mi13:14:082:44:087:335:36
7:29
-0:39
23M
23.00 mi13:23:562:53:567:349:48
7:50
+0:21
24M
24.00 mi13:31:293:01:297:347:33
7:33
-0:17
40K
24.85 mi13:37:563:07:567:346:27
7:33
0:00
25.2M
25.20 mi13:40:443:10:447:342:48
8:07
+0:34
Finish
26.22 mi13:48:053:18:057:347:21
7:13
-0:54

Checkpoints & Pacing

📈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

7:13 /mi

Average Pace

7:34 /mi

Slowest Pace

8:08 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:07:09

94% of race

Time at Steady Pace

10:56

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:33 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:52:5922:597:2422:59
7:24
#11312
10K
6.21 mi11:15:5845:587:2422:59
7:24
#11220
15K
9.32 mi11:39:111:09:117:2523:13
7:28
#11275
20K
12.43 mi12:02:331:32:337:2723:22
7:31
#11203
Half
13.11 mi12:07:401:37:407:275:07
7:30
#11224
25K
15.53 mi12:25:561:55:567:2818:16
7:32
#11015
30K
18.64 mi12:49:522:19:527:3023:56
7:42
#10617
20M
20.00 mi13:00:242:30:247:3110:32
7:45
#10426
21M
21.00 mi13:08:322:38:327:338:08
8:08
#10238
35K
21.75 mi13:14:082:44:087:335:36
7:29
#10157
23M
23.00 mi13:23:562:53:567:349:48
7:50
#10035
24M
24.00 mi13:31:293:01:297:347:33
7:33
#9897
40K
24.85 mi13:37:563:07:567:346:27
7:33
#9759
25.2M
25.20 mi13:40:443:10:447:342:48
8:07
#9678
Finish
26.22 mi13:48:053:18:057:347:21
7:13
#9547
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi113122435243511535(Top 41%)2651(Top 22%)2651(Top 48%)
10K6.21 mi3.10 mi11220+922407+282407+2811167(Top 39%)2400(Top 20%)2400(Top 44%)
15K9.32 mi3.11 mi11275-552461-542461-5411535(Top 41%)2651(Top 22%)2651(Top 48%)
20K12.43 mi3.11 mi11203+722452+92452+910953(Top 39%)2446(Top 20%)2446(Top 45%)
Half13.11 mi0.68 mi11224-212464-122464-1211727(Top 41%)2766(Top 23%)2766(Top 51%)
25K15.53 mi2.42 mi11015+2092396+682396+6810256(Top 36%)2211(Top 18%)2211(Top 40%)
30K18.64 mi3.11 mi10617+3982264+1322264+1329229(Top 32%)1935(Top 16%)1935(Top 35%)
20M20.00 mi1.36 mi10426+1912208+562208+568740(Top 31%)1852(Top 15%)1852(Top 34%)
21M21.00 mi1.00 mi10238+1882160+482160+488190(Top 29%)1805(Top 15%)1805(Top 33%)
35K21.75 mi0.75 mi10157+812140+202140+208561(Top 30%)1927(Top 16%)1927(Top 35%)
23M23.00 mi1.25 mi10035+1222126+142126+148798(Top 31%)2167(Top 18%)2167(Top 40%)
24M24.00 mi1.00 mi9897+1382088+382088+388078(Top 28%)1899(Top 16%)1899(Top 35%)
40K24.85 mi0.85 mi9759+1382058+302058+307099(Top 25%)1601(Top 13%)1601(Top 29%)
25.2M25.20 mi0.35 mi9678+812033+252033+256682(Top 24%)1510(Top 12%)1510(Top 28%)
Finish26.22 mi1.02 mi9547+1312021+122021+127152(Top 25%)1711(Top 14%)1711(Top 31%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 41%
×21story building
+97ft-345ft

Overall

11535

Females

2651

F18-39

2651

5K→10K

3.1 - 6.2 mi

Top 39%
×5story building
+79ft-138ft

Overall

11167

Females

2400

F18-39

2400

10K→15K

6.2 - 9.3 mi

Top 41%
×3story building
+67ft-78ft

Overall

11535

Females

2651

F18-39

2651

15K→20K

9.3 - 12.4 mi

Top 39%
×5story building
+106ft-86ft

Overall

10953

Females

2446

F18-39

2446

20K→Half

12.4 - 13.1 mi

Top 41%
×2story building
+19ft-37ft

Overall

11727

Females

2766

F18-39

2766

Half→25K

13.1 - 15.5 mi

Top 36%
×4story building
+66ft-88ft

Overall

10256

Females

2211

F18-39

2211

25K→30K

15.5 - 18.6 mi

Top 32%
×9story building
+181ft-148ft

Overall

9229

Females

1935

F18-39

1935

30K→20M

18.6 - 20.0 mi

Top 31%
×5story building
+64ft-50ft

Overall

8740

Females

1852

F18-39

1852

20M→21M

20.0 - 21.0 mi

Top 29%
×8story building
+106ft-24ft

Overall

8190

Females

1805

F18-39

1805

21M→35K

21.0 - 21.8 mi

Top 30%
×7story building
+17ft-86ft

Overall

8561

Females

1927

F18-39

1927

35K→23M

21.8 - 23.0 mi

Top 31%
×5story building
+23ft-63ft

Overall

8798

Females

2167

F18-39

2167

23M→24M

23.0 - 24.0 mi

Top 28%
×6story building
+12ft-82ft

Overall

8078

Females

1899

F18-39

1899

24M→40K

24.0 - 24.9 mi

Top 25%
×1story
+6ft-20ft

Overall

7099

Females

1601

F18-39

1601

40K→25.2M

24.9 - 25.2 mi

Top 24%
×1story
+13ft-16ft

Overall

6682

Females

1510

F18-39

1510

25.2M→Finish

25.2 - 26.2 mi

Top 25%
×2story building
+22ft-21ft

Overall

7152

Females

1711

F18-39

1711

Passing Analysis

Category:
Athletes Passed
2659*
Passed By
894
Net Change
+1765
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11312
5K → 10K301209+92#11312#11220
10K → 15K174229-55#11220#11275
15K → 20K210138+72#11275#11203
20K → Half2546-21#11203#11224
Half → 25K26152+209#11224#11015
25K → 30K45557+398#11015#10617
30K → 20M21625+191#10617#10426
20M → 21M21022+188#10426#10238
21M → 35K10221+81#10238#10157
35K → 23M16038+122#10157#10035
23M → 24M159*21+138#10035#9897
24M → 40K1468+138#9897#9759
40K → 25.2M898+81#9759#9678
25.2M → Finish15120+131#9678#9547
TOTALS2659*894+1765

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:
Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

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

.gpx files up to 10MB

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

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing