Boston Marathon logo
BOSTON MARATHON 2025

Alexandra Hinse

Bib: 14494•F

QC

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 28404
Top 31%
Gender (Female)
#0 / 12228
Top 13%
Division (F18-39)
#0 / 5469
Top 24%
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
7:19/mi
22:44
↑ 97↓ 3451.5%
10K· 6.21 mi
7:15/mi
45:14
↑ 79↓ 1380.4%
15K· 9.32 mi
7:15/mi
1:07:46
↑ 67↓ 78
20K· 12.43 mi
7:26/mi
1:30:51
↑ 106↓ 860.1%
Half· 13.11 mi
7:15/mi
1:35:48
↑ 19↓ 370.5%
25K· 15.53 mi
7:30/mi
1:54:00
↑ 66↓ 880.2%
30K· 18.64 mi
7:40/mi
2:17:48
↑ 181↓ 1480.2%
20M
7:45/mi
2:28:20
↑ 64↓ 500.2%
21M
7:51/mi
2:36:11
↑ 106↓ 241.6%
35K· 21.75 mi
7:32/mi
2:41:49
↑ 17↓ 861.7%
23M
7:38/mi
2:51:23
↑ 23↓ 630.6%
24M
7:34/mi
2:58:57
↓ 821.3%
40K· 24.85 mi
7:31/mi
3:05:23
↓ 200.3%
25.2M
8:13/mi
3:08:13
↑ 13↓ 160.2%
Finish· 26.22 mi
7:03/mi
3:15:24
↑ 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
Time1:35:48
Pace7:18 /mi
2nd Half
Distance13.11 mi
Time1:39:36
Pace7:36 /mi
📊Positive Split: 4.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:1322:447:1922:44
7:19
-
10K
6.21 mi11:15:4345:147:1722:30
7:15
-0:04
15K
9.32 mi11:38:151:07:467:1622:32
7:15
0:00
20K
12.43 mi12:01:201:30:517:1923:05
7:26
+0:11
Half
13.11 mi12:06:171:35:487:184:57
7:15
-0:11
25K
15.53 mi12:24:291:54:007:2018:12
7:30
+0:15
30K
18.64 mi12:48:172:17:487:2423:48
7:40
+0:10
20M
20.00 mi12:58:492:28:207:2510:32
7:45
+0:05
21M
21.00 mi13:06:402:36:117:267:51
7:51
+0:06
35K
21.75 mi13:12:182:41:497:265:38
7:32
-0:19
23M
23.00 mi13:21:522:51:237:279:34
7:38
+0:06
24M
24.00 mi13:29:262:58:577:277:34
7:34
-0:04
40K
24.85 mi13:35:523:05:237:286:26
7:31
-0:03
25.2M
25.20 mi13:38:423:08:137:282:50
8:13
+0:42
Finish
26.22 mi13:45:533:15:247:277:11
7:03
-1:10

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

7:03 /mi

Average Pace

7:27 /mi

Slowest Pace

8:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:04:43

95% of race

Time at Steady Pace

10:41

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:27 /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 mi10:53:1322:447:1922:44
7:19
#10547
10K
6.21 mi11:15:4345:147:1722:30
7:15
#10178
15K
9.32 mi11:38:151:07:467:1622:32
7:15
#9953
20K
12.43 mi12:01:201:30:517:1923:05
7:26
#9969
Half
13.11 mi12:06:171:35:487:184:57
7:15
#9945
25K
15.53 mi12:24:291:54:007:2018:12
7:30
#9894
30K
18.64 mi12:48:172:17:487:2423:48
7:40
#9637
20M
20.00 mi12:58:492:28:207:2510:32
7:45
#9523
21M
21.00 mi13:06:402:36:117:267:51
7:51
#9287
35K
21.75 mi13:12:182:41:497:265:38
7:32
#9246
23M
23.00 mi13:21:522:51:237:279:34
7:38
#9086
24M
24.00 mi13:29:262:58:577:277:34
7:34
#8998
40K
24.85 mi13:35:523:05:237:286:26
7:31
#8869
25.2M
25.20 mi13:38:423:08:137:282:50
8:13
#8829
Finish
26.22 mi13:45:533:15:247:277:11
7:03
#8682
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi10547205520559595(Top 34%)1699(Top 14%)1699(Top 31%)
10K6.21 mi3.10 mi10178+3691896+1591896+1599877(Top 35%)1779(Top 15%)1779(Top 33%)
15K9.32 mi3.11 mi9953+2251819+771819+779595(Top 34%)1699(Top 14%)1699(Top 31%)
20K12.43 mi3.11 mi9969-161849-301849-3010167(Top 36%)2034(Top 17%)2034(Top 37%)
Half13.11 mi0.68 mi9945+241839+101839+109656(Top 34%)1784(Top 15%)1784(Top 33%)
25K15.53 mi2.42 mi9894+511856-171856-1710029(Top 35%)2105(Top 17%)2105(Top 38%)
30K18.64 mi3.11 mi9637+2571797+591797+598919(Top 31%)1796(Top 15%)1796(Top 33%)
20M20.00 mi1.36 mi9523+1141784+131784+138735(Top 31%)1847(Top 15%)1847(Top 34%)
21M21.00 mi1.00 mi9287+2361707+771707+776532(Top 23%)1123(Top 9%)1123(Top 21%)
35K21.75 mi0.75 mi9246+411714-71714-78868(Top 31%)2062(Top 17%)2062(Top 38%)
23M23.00 mi1.25 mi9086+1601679+351679+357538(Top 27%)1629(Top 13%)1629(Top 30%)
24M24.00 mi1.00 mi8998+881672+71672+78186(Top 29%)1940(Top 16%)1940(Top 35%)
40K24.85 mi0.85 mi8869+1291659+131659+136968(Top 25%)1539(Top 13%)1539(Top 28%)
25.2M25.20 mi0.35 mi8829+401660-11660-17217(Top 25%)1733(Top 14%)1733(Top 32%)
Finish26.22 mi1.02 mi8682+1471622+381622+386092(Top 21%)1289(Top 11%)1289(Top 24%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 34%
×21story building
+97ft-345ft

Overall

9595

Females

1699

F18-39

1699

5K→10K

3.1 - 6.2 mi

Top 35%
×5story building
+79ft-138ft

Overall

9877

Females

1779

F18-39

1779

10K→15K

6.2 - 9.3 mi

Top 34%
×3story building
+67ft-78ft

Overall

9595

Females

1699

F18-39

1699

15K→20K

9.3 - 12.4 mi

Top 36%
×5story building
+106ft-86ft

Overall

10167

Females

2034

F18-39

2034

20K→Half

12.4 - 13.1 mi

Top 34%
×2story building
+19ft-37ft

Overall

9656

Females

1784

F18-39

1784

Half→25K

13.1 - 15.5 mi

Top 35%
×4story building
+66ft-88ft

Overall

10029

Females

2105

F18-39

2105

25K→30K

15.5 - 18.6 mi

Top 31%
×9story building
+181ft-148ft

Overall

8919

Females

1796

F18-39

1796

30K→20M

18.6 - 20.0 mi

Top 31%
×5story building
+64ft-50ft

Overall

8735

Females

1847

F18-39

1847

20M→21M

20.0 - 21.0 mi

Top 23%
×8story building
+106ft-24ft

Overall

6532

Females

1123

F18-39

1123

21M→35K

21.0 - 21.8 mi

Top 31%
×7story building
+17ft-86ft

Overall

8868

Females

2062

F18-39

2062

35K→23M

21.8 - 23.0 mi

Top 27%
×5story building
+23ft-63ft

Overall

7538

Females

1629

F18-39

1629

23M→24M

23.0 - 24.0 mi

Top 29%
×6story building
+12ft-82ft

Overall

8186

Females

1940

F18-39

1940

24M→40K

24.0 - 24.9 mi

Top 25%
×1story
+6ft-20ft

Overall

6968

Females

1539

F18-39

1539

40K→25.2M

24.9 - 25.2 mi

Top 25%
×1story
+13ft-16ft

Overall

7217

Females

1733

F18-39

1733

25.2M→Finish

25.2 - 26.2 mi

Top 21%
×2story building
+22ft-21ft

Overall

6092

Females

1289

F18-39

1289

Passing Analysis

Category:
Athletes Passed
2692*
Passed By
826
Net Change
+1865
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10547
5K → 10K481112+369#10547#10178
10K → 15K301*76+225#10178#9953
15K → 20K181196-16#9953#9969
20K → Half3713+24#9969#9945
Half → 25K174123+51#9945#9894
25K → 30K364107+257#9894#9637
30K → 20M15541+114#9637#9523
20M → 21M2426+236#9523#9287
21M → 35K8342+41#9287#9246
35K → 23M18929+160#9246#9086
23M → 24M11527+88#9086#8998
24M → 40K15223+129#8998#8869
40K → 25.2M5515+40#8869#8829
25.2M → Finish16316+147#8829#8682
TOTALS2692*826+1865

* 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
Share Feedback

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing