Boston Marathon logo
BOSTON MARATHON 2024

Brianna Ligotski

Bib: 11052•F

CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 25550
Top 38%
Gender (Female)
#0 / 10924
Top 23%
Division (F18-39)
#0 / 4660
Top 38%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:53
Rank: #12221
Start → 5K
23:53 | 7:41/mi
10K· 6.21 mi
47:48
Rank: #12030 (+191)
5K → 10K
23:55 | 7:42/mi
15K· 9.32 mi
1:12:00
Rank: #11940 (+90)
10K → 15K
24:12 | 7:47/mi
20K· 12.43 mi
1:36:31
Rank: #11660 (+280)
15K → 20K
24:31 | 7:53/mi
Half· 13.11 mi
1:41:54
Rank: #11663 (-3)
20K → Half
5:23 | 7:53/mi
25K· 15.53 mi
2:01:06
Rank: #11243 (+420)
Half → 25K
19:12 | 7:55/mi
30K· 18.64 mi
2:27:02
Rank: #10852 (+391)
25K → 30K
25:56 | 8:21/mi
20M
2:38:38
Rank: #10705 (+147)
30K → 20M
11:36 | 8:32/mi
21M
2:47:47
Rank: #10552 (+153)
20M → 21M
9:09 | 9:09/mi
35K· 21.75 mi
2:53:58
Rank: #10476 (+76)
21M → 35K
6:11 | 8:16/mi
23M
3:04:34
Rank: #10268 (+208)
35K → 23M
10:36 | 8:28/mi
24M
3:12:49
Rank: #10142 (+126)
23M → 24M
8:15 | 8:15/mi
40K· 24.85 mi
3:19:41
Rank: #9951 (+191)
24M → 40K
6:52 | 8:02/mi
25.2M
3:22:41
Rank: #9840 (+111)
40K → 25.2M
3:00 | 8:42/mi
Finish· 26.22 mi
3:30:20
Rank: #9649 (+191)
25.2M → Finish
7:39 | 7:30/mi

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
Time1:41:54
Pace7:46 /mi
2nd Half
Distance13.11 mi
Time1:48:26
Pace8:16 /mi
📊Positive Split: 6.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:4423:537:4123:53
7:41
-
10K
6.21 mi11:15:3947:487:4223:55
7:42
+0:01
15K
9.32 mi11:39:511:12:007:4324:12
7:47
+0:05
20K
12.43 mi12:04:221:36:317:4624:31
7:53
+0:06
Half
13.11 mi12:09:451:41:547:465:23
7:53
0:00
25K
15.53 mi12:28:572:01:067:4819:12
7:55
+0:02
30K
18.64 mi12:54:532:27:027:5325:56
8:21
+0:26
20M
20.00 mi13:06:292:38:387:5611:36
8:32
+0:11
21M
21.00 mi13:15:382:47:477:599:09
9:09
+0:37
35K
21.75 mi13:21:492:53:588:006:11
8:16
-0:53
23M
23.00 mi13:32:253:04:348:0110:36
8:28
+0:12
24M
24.00 mi13:40:403:12:498:028:15
8:15
-0:13
40K
24.85 mi13:47:323:19:418:026:52
8:02
-0:13
25.2M
25.20 mi13:50:323:22:418:033:00
8:42
+0:40
Finish
26.22 mi13:58:113:30:208:027:39
7:30
-1:12

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

7:30 /mi

Average Pace

8:02 /mi

Slowest Pace

9:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:19:39

38% of race

Time at Steady Pace

55:58

27% of race

Time at Slower Pace

1:14:43

36% of race

Average Pace: 8:01 /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 mi10:51:4423:537:4123:53
7:41
#12221
10K
6.21 mi11:15:3947:487:4223:55
7:42
#12030
15K
9.32 mi11:39:511:12:007:4324:12
7:47
#11940
20K
12.43 mi12:04:221:36:317:4624:31
7:53
#11660
Half
13.11 mi12:09:451:41:547:465:23
7:53
#11663
25K
15.53 mi12:28:572:01:067:4819:12
7:55
#11243
30K
18.64 mi12:54:532:27:027:5325:56
8:21
#10852
20M
20.00 mi13:06:292:38:387:5611:36
8:32
#10705
21M
21.00 mi13:15:382:47:477:599:09
9:09
#10552
35K
21.75 mi13:21:492:53:588:006:11
8:16
#10476
23M
23.00 mi13:32:253:04:348:0110:36
8:28
#10268
24M
24.00 mi13:40:403:12:498:028:15
8:15
#10142
40K
24.85 mi13:47:323:19:418:026:52
8:02
#9951
25.2M
25.20 mi13:50:323:22:418:033:00
8:42
#9840
Finish
26.22 mi13:58:113:30:208:027:39
7:30
#9649
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi122213258325811852(Top 46%)3153(Top 29%)3153(Top 68%)
10K6.21 mi3.10 mi12030+1913187+713187+7111870(Top 46%)3114(Top 29%)3114(Top 67%)
15K9.32 mi3.11 mi11940+903170+173170+1711852(Top 46%)3153(Top 29%)3153(Top 68%)
20K12.43 mi3.11 mi11660+2803029+1413029+14111083(Top 43%)2853(Top 26%)2853(Top 61%)
Half13.11 mi0.68 mi11663-33034-53034-511979(Top 47%)3305(Top 30%)3305(Top 71%)
25K15.53 mi2.42 mi11243+4202854+1802854+1809675(Top 38%)2326(Top 21%)2326(Top 50%)
30K18.64 mi3.11 mi10852+3912748+1062748+1069823(Top 38%)2616(Top 24%)2616(Top 56%)
20M20.00 mi1.36 mi10705+1472729+192729+199639(Top 38%)2765(Top 25%)2765(Top 59%)
21M21.00 mi1.00 mi10552+1532714+152714+159282(Top 36%)2831(Top 26%)2831(Top 61%)
35K21.75 mi0.75 mi10476+762702+122702+129381(Top 37%)2903(Top 27%)2903(Top 62%)
23M23.00 mi1.25 mi10268+2082660+422660+428302(Top 32%)2533(Top 23%)2533(Top 54%)
24M24.00 mi1.00 mi10142+1262643+172643+178057(Top 32%)2513(Top 23%)2513(Top 54%)
40K24.85 mi0.85 mi9951+1912579+642579+645994(Top 23%)1655(Top 15%)1655(Top 36%)
25.2M25.20 mi0.35 mi9840+1112548+312548+315333(Top 21%)1436(Top 13%)1436(Top 31%)
Finish26.22 mi1.02 mi9649+1912487+612487+615696(Top 22%)1508(Top 14%)1508(Top 32%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
×21stories
+97ft-345ft

Overall

11852

Females

3153

F18-39

3153

5K→10K

3.1 - 6.2 mi

Top 46%
×5stories
+79ft-138ft

Overall

11870

Females

3114

F18-39

3114

10K→15K

6.2 - 9.3 mi

Top 46%
×3stories
+67ft-78ft

Overall

11852

Females

3153

F18-39

3153

15K→20K

9.3 - 12.4 mi

Top 43%
×5stories
+106ft-86ft

Overall

11083

Females

2853

F18-39

2853

20K→Half

12.4 - 13.1 mi

Top 47%
×2stories
+19ft-37ft

Overall

11979

Females

3305

F18-39

3305

Half→25K

13.1 - 15.5 mi

Top 38%
×4stories
+66ft-88ft

Overall

9675

Females

2326

F18-39

2326

25K→30K

15.5 - 18.6 mi

Top 38%
×9stories
+181ft-148ft

Overall

9823

Females

2616

F18-39

2616

30K→20M

18.6 - 20.0 mi

Top 38%
×5stories
+64ft-50ft

Overall

9639

Females

2765

F18-39

2765

20M→21M

20.0 - 21.0 mi

Top 36%
×8stories
+106ft-24ft

Overall

9282

Females

2831

F18-39

2831

21M→35K

21.0 - 21.8 mi

Top 37%
×7stories
+17ft-86ft

Overall

9381

Females

2903

F18-39

2903

35K→23M

21.8 - 23.0 mi

Top 32%
×5stories
+23ft-63ft

Overall

8302

Females

2533

F18-39

2533

23M→24M

23.0 - 24.0 mi

Top 32%
×6stories
+12ft-82ft

Overall

8057

Females

2513

F18-39

2513

24M→40K

24.0 - 24.9 mi

Top 23%
×1story
+6ft-20ft

Overall

5994

Females

1655

F18-39

1655

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1story
+13ft-16ft

Overall

5333

Females

1436

F18-39

1436

25.2M→Finish

25.2 - 26.2 mi

Top 22%
×2stories
+22ft-21ft

Overall

5696

Females

1508

F18-39

1508

Passing Analysis

Category:
Athletes Passed
3437*
Passed By
865
Net Change
+2572
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12221
5K → 10K389198+191#12221#12030
10K → 15K273183+90#12030#11940
15K → 20K36282+280#11940#11660
20K → Half4043-3#11660#11663
Half → 25K44525+420#11663#11243
25K → 30K497106+391#11243#10852
30K → 20M21265+147#10852#10705
20M → 21M20855+153#10705#10552
21M → 35K10832+76#10552#10476
35K → 23M24335+208#10476#10268
23M → 24M15125+126#10268#10142
24M → 40K198*7+191#10142#9951
40K → 25.2M1132+111#9951#9840
25.2M → Finish1987+191#9840#9649
TOTALS3437*865+2572

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

📊

Passing Visuals

Category:
Loading...

🔥Passing Intensity

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
Share Feedback

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing