Boston Marathon logo
BOSTON MARATHON 2024

Kristina Trevors

Bib: 14310•F

BC

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 25550
Top 35%
Gender (Female)
#0 / 10924
Top 20%
Masters (Masters Women)
#0 / 6263
Top 9%
Division (F45-49)
#0 / 1753
Top 10%
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
7:28/mi
23:13
↑ 97↓ 3451.5%
10K· 6.21 mi
7:28/mi
46:24
↑ 79↓ 1380.4%
15K· 9.32 mi
7:33/mi
1:09:51
↑ 67↓ 78
20K· 12.43 mi
7:44/mi
1:33:54
↑ 106↓ 860.1%
Half· 13.11 mi
7:33/mi
1:39:03
↑ 19↓ 370.5%
25K· 15.53 mi
7:52/mi
1:58:08
↑ 66↓ 880.2%
30K· 18.64 mi
8:14/mi
2:23:43
↑ 181↓ 1480.2%
20M
8:28/mi
2:35:13
↑ 64↓ 500.2%
21M
9:46/mi
2:44:59
↑ 106↓ 241.6%
35K· 21.75 mi
7:45/mi
2:50:47
↑ 17↓ 861.7%
23M
8:40/mi
3:01:38
↑ 23↓ 630.6%
24M
7:57/mi
3:09:35
↓ 821.3%
40K· 24.85 mi
8:28/mi
3:16:49
↓ 200.3%
25.2M
8:59/mi
3:19:55
↑ 13↓ 160.2%
Finish· 26.22 mi
7:50/mi
3:27:54
↑ 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
Time1:39:03
Pace7:33 /mi
2nd Half
Distance13.11 mi
Time1:48:51
Pace8:18 /mi
📊Positive Split: 9.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:55:0323:137:2823:13
7:28
-
10K
6.21 mi11:18:1446:247:2823:11
7:28
0:00
15K
9.32 mi11:41:411:09:517:3023:27
7:33
+0:05
20K
12.43 mi12:05:441:33:547:3324:03
7:44
+0:11
Half
13.11 mi12:10:531:39:037:335:09
7:33
-0:11
25K
15.53 mi12:29:581:58:087:3619:05
7:52
+0:19
30K
18.64 mi12:55:332:23:437:4325:35
8:14
+0:22
20M
20.00 mi13:07:032:35:137:4611:30
8:28
+0:14
21M
21.00 mi13:16:492:44:597:519:46
9:46
+1:18
35K
21.75 mi13:22:372:50:477:515:48
7:45
-2:01
23M
23.00 mi13:33:283:01:387:5410:51
8:40
+0:55
24M
24.00 mi13:41:253:09:357:547:57
7:57
-0:43
40K
24.85 mi13:48:393:16:497:557:14
8:28
+0:31
25.2M
25.20 mi13:51:453:19:557:563:06
8:59
+0:31
Finish
26.22 mi13:59:443:27:547:567:59
7:50
-1:09

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

7:28 /mi

Average Pace

7:56 /mi

Slowest Pace

9:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:15:00

36% of race

Time at Steady Pace

1:04:52

31% of race

Time at Slower Pace

1:08:02

33% of race

Average Pace: 7:56 /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 mi10:55:0323:137:2823:13
7:28
#10535
10K
6.21 mi11:18:1446:247:2823:11
7:28
#10209
15K
9.32 mi11:41:411:09:517:3023:27
7:33
#10124
20K
12.43 mi12:05:441:33:547:3324:03
7:44
#10072
Half
13.11 mi12:10:531:39:037:335:09
7:33
#10040
25K
15.53 mi12:29:581:58:087:3619:05
7:52
#9839
30K
18.64 mi12:55:332:23:437:4325:35
8:14
#9603
20M
20.00 mi13:07:032:35:137:4611:30
8:28
#9498
21M
21.00 mi13:16:492:44:597:519:46
9:46
#9633
35K
21.75 mi13:22:372:50:477:515:48
7:45
#9443
23M
23.00 mi13:33:283:01:387:5410:51
8:40
#9376
24M
24.00 mi13:41:253:09:357:547:57
7:57
#9206
40K
24.85 mi13:48:393:16:497:557:14
8:28
#9128
25.2M
25.20 mi13:51:453:19:557:563:06
8:59
#9056
Finish
26.22 mi13:59:443:27:547:567:59
7:50
#8963
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi105352303230310039(Top 39%)2195(Top 20%)2195(Top 125%)
10K6.21 mi3.10 mi10209+3262157+1462157+1469958(Top 39%)2077(Top 19%)2077(Top 118%)
15K9.32 mi3.11 mi10124+852155+22155+210039(Top 39%)2195(Top 20%)2195(Top 125%)
20K12.43 mi3.11 mi10072+522188-332188-3310033(Top 39%)2338(Top 21%)2338(Top 133%)
Half13.11 mi0.68 mi10040+322179+92179+99545(Top 37%)2079(Top 19%)2079(Top 119%)
25K15.53 mi2.42 mi9839+2012141+382141+389386(Top 37%)2187(Top 20%)2187(Top 125%)
30K18.64 mi3.11 mi9603+2362110+312110+319212(Top 36%)2318(Top 21%)2318(Top 132%)
20M20.00 mi1.36 mi9498+1052119-92119-99251(Top 36%)2581(Top 24%)2581(Top 147%)
21M21.00 mi1.00 mi9633-1352243-1242243-12411981(Top 47%)4243(Top 39%)4243(Top 242%)
35K21.75 mi0.75 mi9443+1902188+552188+556396(Top 25%)1482(Top 14%)1482(Top 85%)
23M23.00 mi1.25 mi9376+672222-342222-349383(Top 37%)3066(Top 28%)3066(Top 175%)
24M24.00 mi1.00 mi9206+1702184+382184+386392(Top 25%)1715(Top 16%)1715(Top 98%)
40K24.85 mi0.85 mi9128+782189-52189-58161(Top 32%)2659(Top 24%)2659(Top 152%)
25.2M25.20 mi0.35 mi9056+722177+122177+126573(Top 26%)1973(Top 18%)1973(Top 113%)
Finish26.22 mi1.02 mi8963+932172+52172+57559(Top 30%)2360(Top 22%)2360(Top 135%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 39%
×21story building
+97ft-345ft

Overall

10039

Females

2195

F45-49

2195

5K→10K

3.1 - 6.2 mi

Top 39%
×5story building
+79ft-138ft

Overall

9958

Females

2077

F45-49

2077

10K→15K

6.2 - 9.3 mi

Top 39%
×3story building
+67ft-78ft

Overall

10039

Females

2195

F45-49

2195

15K→20K

9.3 - 12.4 mi

Top 39%
×5story building
+106ft-86ft

Overall

10033

Females

2338

F45-49

2338

20K→Half

12.4 - 13.1 mi

Top 37%
×2story building
+19ft-37ft

Overall

9545

Females

2079

F45-49

2079

Half→25K

13.1 - 15.5 mi

Top 37%
×4story building
+66ft-88ft

Overall

9386

Females

2187

F45-49

2187

25K→30K

15.5 - 18.6 mi

Top 36%
×9story building
+181ft-148ft

Overall

9212

Females

2318

F45-49

2318

30K→20M

18.6 - 20.0 mi

Top 36%
×5story building
+64ft-50ft

Overall

9251

Females

2581

F45-49

2581

20M→21M

20.0 - 21.0 mi

Top 47%
×8story building
+106ft-24ft

Overall

11981

Females

4243

F45-49

4243

21M→35K

21.0 - 21.8 mi

Top 25%
×7story building
+17ft-86ft

Overall

6396

Females

1482

F45-49

1482

35K→23M

21.8 - 23.0 mi

Top 37%
×5story building
+23ft-63ft

Overall

9383

Females

3066

F45-49

3066

23M→24M

23.0 - 24.0 mi

Top 25%
×6story building
+12ft-82ft

Overall

6392

Females

1715

F45-49

1715

24M→40K

24.0 - 24.9 mi

Top 32%
×1story
+6ft-20ft

Overall

8161

Females

2659

F45-49

2659

40K→25.2M

24.9 - 25.2 mi

Top 26%
×1story
+13ft-16ft

Overall

6573

Females

1973

F45-49

1973

25.2M→Finish

25.2 - 26.2 mi

Top 30%
×2story building
+22ft-21ft

Overall

7559

Females

2360

F45-49

2360

Passing Analysis

Category:
Athletes Passed
2850*
Passed By
1277
Net Change
+1572
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10535
5K → 10K454*128+326#10535#10209
10K → 15K246*161+85#10209#10124
15K → 20K252200+52#10124#10072
20K → Half4917+32#10072#10040
Half → 25K308107+201#10040#9839
25K → 30K364127+236#9839#9603
30K → 20M20095+105#9603#9498
20M → 21M80215-135#9498#9633
21M → 35K1944+190#9633#9443
35K → 23M180113+67#9443#9376
23M → 24M18919+170#9376#9206
24M → 40K12547+78#9206#9128
40K → 25.2M786+72#9128#9056
25.2M → Finish13138+93#9056#8963
TOTALS2850*1277+1572

* 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