Boston Marathon logo
BOSTON MARATHON 2024

Bertha Campos

Bib: 22517•F

CA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F55-59)
#0 / 876
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:33/mi
26:34
↑ 97↓ 3451.5%
10K· 6.21 mi
8:46/mi
53:48
↑ 79↓ 1380.4%
15K· 9.32 mi
9:09/mi
1:22:15
↑ 67↓ 78
20K· 12.43 mi
9:29/mi
1:51:44
↑ 106↓ 860.1%
Half· 13.11 mi
9:20/mi
1:58:06
↑ 19↓ 370.5%
25K· 15.53 mi
9:45/mi
2:21:44
↑ 66↓ 880.2%
30K· 18.64 mi
10:15/mi
2:53:35
↑ 181↓ 1480.2%
20M
10:25/mi
3:07:45
↑ 64↓ 500.2%
21M
11:49/mi
3:19:34
↑ 106↓ 241.6%
35K· 21.75 mi
10:39/mi
3:27:32
↑ 17↓ 861.7%
23M
10:34/mi
3:40:46
↑ 23↓ 630.6%
24M
10:26/mi
3:51:12
↓ 821.3%
40K· 24.85 mi
11:20/mi
4:00:53
↓ 200.3%
25.2M
11:48/mi
4:04:57
↑ 13↓ 160.2%
Finish· 26.22 mi
10:31/mi
4:15:40
↑ 22↓ 21

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
Time1:58:06
Pace9:01 /mi
2nd Half
Distance13.11 mi
Time2:17:34
Pace10:30 /mi
📊Positive Split: 16.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:24:2326:348:3326:34
8:33
-
10K
6.21 mi11:51:3753:488:3927:14
8:46
+0:13
15K
9.32 mi12:20:041:22:158:4928:27
9:09
+0:23
20K
12.43 mi12:49:331:51:448:5929:29
9:29
+0:20
Half
13.11 mi12:55:551:58:069:016:22
9:20
-0:09
25K
15.53 mi13:19:332:21:449:0723:38
9:45
+0:25
30K
18.64 mi13:51:242:53:359:1931:51
10:15
+0:30
20M
20.00 mi14:05:343:07:459:2314:10
10:25
+0:10
21M
21.00 mi14:17:233:19:349:3011:49
11:49
+1:24
35K
21.75 mi14:25:213:27:329:337:58
10:39
-1:10
23M
23.00 mi14:38:353:40:469:3613:14
10:34
-0:05
24M
24.00 mi14:49:013:51:129:3810:26
10:26
-0:08
40K
24.85 mi14:58:424:00:539:419:41
11:20
+0:54
25.2M
25.20 mi15:02:464:04:579:434:04
11:48
+0:28
Finish
26.22 mi15:13:294:15:409:4510:43
10:31
-1:17

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

8:33 /mi

Average Pace

9:45 /mi

Slowest Pace

11:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:21:44

55% of race

Time at Steady Pace

1:28:22

35% of race

Time at Slower Pace

25:34

10% of race

Average Pace: 9:45 /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 mi11:24:2326:348:3326:34
8:33
#18071
10K
6.21 mi11:51:3753:488:3927:14
8:46
#18384
15K
9.32 mi12:20:041:22:158:4928:27
9:09
#18825
20K
12.43 mi12:49:331:51:448:5929:29
9:29
#18908
Half
13.11 mi12:55:551:58:069:016:22
9:20
#18952
25K
15.53 mi13:19:332:21:449:0723:38
9:45
#18829
30K
18.64 mi13:51:242:53:359:1931:51
10:15
#18688
20M
20.00 mi14:05:343:07:459:2314:10
10:25
#18639
21M
21.00 mi14:17:233:19:349:3011:49
11:49
#18596
35K
21.75 mi14:25:213:27:329:337:58
10:39
#18600
23M
23.00 mi14:38:353:40:469:3613:14
10:34
#18470
24M
24.00 mi14:49:013:51:129:3810:26
10:26
#18434
40K
24.85 mi14:58:424:00:539:419:41
11:20
#18454
25.2M
25.20 mi15:02:464:04:579:434:04
11:48
#18425
Finish
26.22 mi15:13:294:15:409:4510:43
10:31
#18444
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi180716800680019552(Top 77%)7547(Top 69%)7547(Top 862%)
10K6.21 mi3.10 mi18384-3136976-1766976-17618707(Top 73%)7145(Top 65%)7145(Top 816%)
15K9.32 mi3.11 mi18825-4417207-2317207-23119552(Top 77%)7547(Top 69%)7547(Top 862%)
20K12.43 mi3.11 mi18908-837232-257232-2519174(Top 75%)7363(Top 67%)7363(Top 841%)
Half13.11 mi0.68 mi18952-447270-387270-3819537(Top 76%)7618(Top 70%)7618(Top 870%)
25K15.53 mi2.42 mi18829+1237215+557215+5518377(Top 72%)7037(Top 64%)7037(Top 803%)
30K18.64 mi3.11 mi18688+1417207+87207+818118(Top 71%)7103(Top 65%)7103(Top 811%)
20M20.00 mi1.36 mi18639+497203+47203+417786(Top 70%)7101(Top 65%)7101(Top 811%)
21M21.00 mi1.00 mi18596+437203720318402(Top 72%)7533(Top 69%)7533(Top 860%)
35K21.75 mi0.75 mi18600-47224-217224-2118962(Top 74%)7810(Top 71%)7810(Top 892%)
23M23.00 mi1.25 mi18470+1307178+467178+4617242(Top 67%)7029(Top 64%)7029(Top 802%)
24M24.00 mi1.00 mi18434+367180-27180-217677(Top 69%)7302(Top 67%)7302(Top 834%)
40K24.85 mi0.85 mi18454-207208-287208-2818921(Top 74%)7969(Top 73%)7969(Top 910%)
25.2M25.20 mi0.35 mi18425+297206+27206+216862(Top 66%)6972(Top 64%)6972(Top 796%)
Finish26.22 mi1.02 mi18444-197241-357241-3520074(Top 79%)8511(Top 78%)8511(Top 972%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 77%
×21story building
+97ft-345ft

Overall

19552

Females

7547

F55-59

7547

5K→10K

3.1 - 6.2 mi

Top 73%
×5story building
+79ft-138ft

Overall

18707

Females

7145

F55-59

7145

10K→15K

6.2 - 9.3 mi

Top 77%
×3story building
+67ft-78ft

Overall

19552

Females

7547

F55-59

7547

15K→20K

9.3 - 12.4 mi

Top 75%
×5story building
+106ft-86ft

Overall

19174

Females

7363

F55-59

7363

20K→Half

12.4 - 13.1 mi

Top 76%
×2story building
+19ft-37ft

Overall

19537

Females

7618

F55-59

7618

Half→25K

13.1 - 15.5 mi

Top 72%
×4story building
+66ft-88ft

Overall

18377

Females

7037

F55-59

7037

25K→30K

15.5 - 18.6 mi

Top 71%
×9story building
+181ft-148ft

Overall

18118

Females

7103

F55-59

7103

30K→20M

18.6 - 20.0 mi

Top 70%
×5story building
+64ft-50ft

Overall

17786

Females

7101

F55-59

7101

20M→21M

20.0 - 21.0 mi

Top 72%
×8story building
+106ft-24ft

Overall

18402

Females

7533

F55-59

7533

21M→35K

21.0 - 21.8 mi

Top 74%
×7story building
+17ft-86ft

Overall

18962

Females

7810

F55-59

7810

35K→23M

21.8 - 23.0 mi

Top 67%
×5story building
+23ft-63ft

Overall

17242

Females

7029

F55-59

7029

23M→24M

23.0 - 24.0 mi

Top 69%
×6story building
+12ft-82ft

Overall

17677

Females

7302

F55-59

7302

24M→40K

24.0 - 24.9 mi

Top 74%
×1story
+6ft-20ft

Overall

18921

Females

7969

F55-59

7969

40K→25.2M

24.9 - 25.2 mi

Top 66%
×1story
+13ft-16ft

Overall

16862

Females

6972

F55-59

6972

25.2M→Finish

25.2 - 26.2 mi

Top 79%
×2story building
+22ft-21ft

Overall

20074

Females

8511

F55-59

8511

Passing Analysis

Category:
Athletes Passed
1777
Passed By
2150
Net Change
-373
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18071
5K → 10K170483-313#18071#18384
10K → 15K101542-441#18384#18825
15K → 20K227310-83#18825#18908
20K → Half3276-44#18908#18952
Half → 25K242119+123#18952#18829
25K → 30K297156+141#18829#18688
30K → 20M10960+49#18688#18639
20M → 21M11673+43#18639#18596
21M → 35K5761-4#18596#18600
35K → 23M17646+130#18600#18470
23M → 24M8246+36#18470#18434
24M → 40K6181-20#18434#18454
40K → 25.2M4516+29#18454#18425
25.2M → Finish6281-19#18425#18444
TOTALS17772150-373
📊

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