Boston Marathon logo
BOSTON MARATHON 2025

Christine Pearson

Bib: 24336•F

OR

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F55-59)
#0 / 994
Top 41%
Race Day Weather
50°/40°F
broken 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
8:56/mi
27:46
↑ 97↓ 3451.5%
10K· 6.21 mi
8:54/mi
55:24
↑ 79↓ 1380.4%
15K· 9.32 mi
8:49/mi
1:22:46
↑ 67↓ 78
20K· 12.43 mi
8:59/mi
1:50:42
↑ 106↓ 860.1%
Half· 13.11 mi
8:49/mi
1:56:43
↑ 19↓ 370.5%
25K· 15.53 mi
9:11/mi
2:18:58
↑ 66↓ 880.2%
30K· 18.64 mi
9:19/mi
2:47:55
↑ 181↓ 1480.2%
20M
9:24/mi
3:00:42
↑ 64↓ 500.2%
21M
9:45/mi
3:10:27
↑ 106↓ 241.6%
35K· 21.75 mi
8:48/mi
3:17:02
↑ 17↓ 861.7%
23M
9:14/mi
3:28:36
↑ 23↓ 630.6%
24M
9:07/mi
3:37:43
↓ 821.3%
40K· 24.85 mi
9:06/mi
3:45:30
↓ 200.3%
25.2M
9:52/mi
3:48:54
↑ 13↓ 160.2%
Finish· 26.22 mi
8:28/mi
3:57:32
↑ 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
Time1:56:43
Pace8:54 /mi
2nd Half
Distance13.11 mi
Time2:00:49
Pace9:13 /mi
📊Positive Split: 3.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:25:4527:468:5627:46
8:56
-
10K
6.21 mi11:53:2355:248:5527:38
8:54
-0:02
15K
9.32 mi12:20:451:22:468:5327:22
8:49
-0:05
20K
12.43 mi12:48:411:50:428:5427:56
8:59
+0:10
Half
13.11 mi12:54:421:56:438:546:01
8:49
-0:10
25K
15.53 mi13:16:572:18:588:5722:15
9:11
+0:22
30K
18.64 mi13:45:542:47:559:0028:57
9:19
+0:08
20M
20.00 mi13:58:413:00:429:0212:47
9:24
+0:05
21M
21.00 mi14:08:263:10:279:049:45
9:45
+0:21
35K
21.75 mi14:15:013:17:029:046:35
8:48
-0:57
23M
23.00 mi14:26:353:28:369:0411:34
9:14
+0:26
24M
24.00 mi14:35:423:37:439:049:07
9:07
-0:07
40K
24.85 mi14:43:293:45:309:047:47
9:06
-0:01
25.2M
25.20 mi14:46:533:48:549:053:24
9:52
+0:46
Finish
26.22 mi14:55:313:57:329:048:38
8:28
-1:24

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

8:28 /mi

Average Pace

9:04 /mi

Slowest Pace

9:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:02:39

77% of race

Time at Steady Pace

54:53

23% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:04 /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 mi11:25:4527:468:5627:46
8:56
#22162
10K
6.21 mi11:53:2355:248:5527:38
8:54
#22034
15K
9.32 mi12:20:451:22:468:5327:22
8:49
#21717
20K
12.43 mi12:48:411:50:428:5427:56
8:59
#21481
Half
13.11 mi12:54:421:56:438:546:01
8:49
#21453
25K
15.53 mi13:16:572:18:588:5722:15
9:11
#21327
30K
18.64 mi13:45:542:47:559:0028:57
9:19
#20914
20M
20.00 mi13:58:413:00:429:0212:47
9:24
#20725
21M
21.00 mi14:08:263:10:279:049:45
9:45
#20513
35K
21.75 mi14:15:013:17:029:046:35
8:48
#20400
23M
23.00 mi14:26:353:28:369:0411:34
9:14
#20231
24M
24.00 mi14:35:423:37:439:049:07
9:07
#20155
40K
24.85 mi14:43:293:45:309:047:47
9:06
#20027
25.2M
25.20 mi14:46:533:48:549:053:24
9:52
#19973
Finish
26.22 mi14:55:313:57:329:048:38
8:28
#19851
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi221628711871121066(Top 74%)8038(Top 66%)8038(Top 809%)
10K6.21 mi3.10 mi22034+1288631+808631+8021900(Top 77%)8540(Top 70%)8540(Top 859%)
15K9.32 mi3.11 mi21717+3178445+1868445+18621066(Top 74%)8038(Top 66%)8038(Top 809%)
20K12.43 mi3.11 mi21481+2368307+1388307+13820922(Top 74%)8007(Top 65%)8007(Top 806%)
Half13.11 mi0.68 mi21453+288287+208287+2021013(Top 74%)8046(Top 66%)8046(Top 809%)
25K15.53 mi2.42 mi21327+1268228+598228+5920682(Top 73%)7916(Top 65%)7916(Top 796%)
30K18.64 mi3.11 mi20914+4138041+1878041+18719201(Top 68%)7229(Top 59%)7229(Top 727%)
20M20.00 mi1.36 mi20725+1897956+857956+8518794(Top 66%)7161(Top 59%)7161(Top 720%)
21M21.00 mi1.00 mi20513+2127860+967860+9617293(Top 61%)6433(Top 53%)6433(Top 647%)
35K21.75 mi0.75 mi20400+1137813+477813+4717306(Top 61%)6541(Top 53%)6541(Top 658%)
23M23.00 mi1.25 mi20231+1697748+657748+6517530(Top 62%)6749(Top 55%)6749(Top 679%)
24M24.00 mi1.00 mi20155+767724+247724+2417990(Top 63%)7037(Top 58%)7037(Top 708%)
40K24.85 mi0.85 mi20027+1287674+507674+5016916(Top 60%)6547(Top 54%)6547(Top 659%)
25.2M25.20 mi0.35 mi19973+547652+227652+2216477(Top 58%)6338(Top 52%)6338(Top 638%)
Finish26.22 mi1.02 mi19851+1227598+547598+5416081(Top 57%)6076(Top 50%)6076(Top 611%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 74%
×21story building
+97ft-345ft

Overall

21066

Females

8038

F55-59

8038

5K→10K

3.1 - 6.2 mi

Top 77%
×5story building
+79ft-138ft

Overall

21900

Females

8540

F55-59

8540

10K→15K

6.2 - 9.3 mi

Top 74%
×3story building
+67ft-78ft

Overall

21066

Females

8038

F55-59

8038

15K→20K

9.3 - 12.4 mi

Top 74%
×5story building
+106ft-86ft

Overall

20922

Females

8007

F55-59

8007

20K→Half

12.4 - 13.1 mi

Top 74%
×2story building
+19ft-37ft

Overall

21013

Females

8046

F55-59

8046

Half→25K

13.1 - 15.5 mi

Top 73%
×4story building
+66ft-88ft

Overall

20682

Females

7916

F55-59

7916

25K→30K

15.5 - 18.6 mi

Top 68%
×9story building
+181ft-148ft

Overall

19201

Females

7229

F55-59

7229

30K→20M

18.6 - 20.0 mi

Top 66%
×5story building
+64ft-50ft

Overall

18794

Females

7161

F55-59

7161

20M→21M

20.0 - 21.0 mi

Top 61%
×8story building
+106ft-24ft

Overall

17293

Females

6433

F55-59

6433

21M→35K

21.0 - 21.8 mi

Top 61%
×7story building
+17ft-86ft

Overall

17306

Females

6541

F55-59

6541

35K→23M

21.8 - 23.0 mi

Top 62%
×5story building
+23ft-63ft

Overall

17530

Females

6749

F55-59

6749

23M→24M

23.0 - 24.0 mi

Top 63%
×6story building
+12ft-82ft

Overall

17990

Females

7037

F55-59

7037

24M→40K

24.0 - 24.9 mi

Top 60%
×1story
+6ft-20ft

Overall

16916

Females

6547

F55-59

6547

40K→25.2M

24.9 - 25.2 mi

Top 58%
×1story
+13ft-16ft

Overall

16477

Females

6338

F55-59

6338

25.2M→Finish

25.2 - 26.2 mi

Top 57%
×2story building
+22ft-21ft

Overall

16081

Females

6076

F55-59

6076

Passing Analysis

Category:
Athletes Passed
2880
Passed By
569
Net Change
+2311
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22162
5K → 10K320192+128#22162#22034
10K → 15K39578+317#22034#21717
15K → 20K30771+236#21717#21481
20K → Half4820+28#21481#21453
Half → 25K20882+126#21453#21327
25K → 30K43623+413#21327#20914
30K → 20M20920+189#20914#20725
20M → 21M22311+212#20725#20513
21M → 35K1207+113#20513#20400
35K → 23M18819+169#20400#20231
23M → 24M9620+76#20231#20155
24M → 40K1346+128#20155#20027
40K → 25.2M573+54#20027#19973
25.2M → Finish13917+122#19973#19851
TOTALS2880569+2311
📊

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