Boston Marathon logo
BOSTON MARATHON 2023

Ashley Hansen

Bib: 11077•F

IL

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 26622
Top 42%
Gender (Female)
#0 / 11423
Top 23%
Division (F18-39)
#0 / 4884
Top 40%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:40
Rank: #13582
Start → 5K
24:40 | 7:56/mi
10K· 6.21 mi
48:49
Rank: #13240 (+342)
5K → 10K
24:09 | 7:46/mi
15K· 9.32 mi
1:12:52
Rank: #12855 (+385)
10K → 15K
24:03 | 7:44/mi
20K· 12.43 mi
1:37:06
Rank: #12519 (+336)
15K → 20K
24:14 | 7:48/mi
Half· 13.11 mi
1:42:16
Rank: #12416 (+103)
20K → Half
5:10 | 7:34/mi
25K· 15.53 mi
2:01:16
Rank: #12230 (+186)
Half → 25K
19:00 | 7:50/mi
30K· 18.64 mi
2:26:26
Rank: #12086 (+144)
25K → 30K
25:10 | 8:06/mi
20M
2:37:18
Rank: #11921 (+165)
30K → 20M
10:52 | 8:00/mi
21M
2:45:48
Rank: #11819 (+102)
20M → 21M
8:30 | 8:30/mi
35K· 21.75 mi
2:51:32
Rank: #11745 (+74)
21M → 35K
5:44 | 7:40/mi
23M
3:01:35
Rank: #11608 (+137)
35K → 23M
10:03 | 8:02/mi
24M
3:09:20
Rank: #11497 (+111)
23M → 24M
7:45 | 7:45/mi
40K· 24.85 mi
3:16:01
Rank: #11360 (+137)
24M → 40K
6:41 | 7:49/mi
25.2M
3:18:57
Rank: #11320 (+40)
40K → 25.2M
2:56 | 8:30/mi
Finish· 26.22 mi
3:26:38
Rank: #11175 (+145)
25.2M → Finish
7:41 | 7:32/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
Time1:42:16
Pace7:48 /mi
2nd Half
Distance13.11 mi
Time1:44:22
Pace7:58 /mi
📊Positive Split: 2.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:0224:407:5624:40
7:56
-
10K
6.21 mi11:16:1148:497:5124:09
7:46
-0:10
15K
9.32 mi11:40:141:12:527:4924:03
7:44
-0:02
20K
12.43 mi12:04:281:37:067:4924:14
7:48
+0:04
Half
13.11 mi12:09:381:42:167:485:10
7:34
-0:14
25K
15.53 mi12:28:382:01:167:4819:00
7:50
+0:16
30K
18.64 mi12:53:482:26:267:5125:10
8:06
+0:16
20M
20.00 mi13:04:402:37:187:5210:52
8:00
-0:06
21M
21.00 mi13:13:102:45:487:548:30
8:30
+0:30
35K
21.75 mi13:18:542:51:327:535:44
7:40
-0:50
23M
23.00 mi13:28:573:01:357:5410:03
8:02
+0:22
24M
24.00 mi13:36:423:09:207:537:45
7:45
-0:17
40K
24.85 mi13:43:233:16:017:536:41
7:49
+0:04
25.2M
25.20 mi13:46:193:18:577:542:56
8:30
+0:41
Finish
26.22 mi13:54:003:26:387:537:41
7:32
-0:58

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

7:32 /mi

Average Pace

7:53 /mi

Slowest Pace

8:30 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:15:12

94% of race

Time at Steady Pace

11:26

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:53 /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 mi10:52:0224:407:5624:40
7:56
#13582
10K
6.21 mi11:16:1148:497:5124:09
7:46
#13240
15K
9.32 mi11:40:141:12:527:4924:03
7:44
#12855
20K
12.43 mi12:04:281:37:067:4924:14
7:48
#12519
Half
13.11 mi12:09:381:42:167:485:10
7:34
#12416
25K
15.53 mi12:28:382:01:167:4819:00
7:50
#12230
30K
18.64 mi12:53:482:26:267:5125:10
8:06
#12086
20M
20.00 mi13:04:402:37:187:5210:52
8:00
#11921
21M
21.00 mi13:13:102:45:487:548:30
8:30
#11819
35K
21.75 mi13:18:542:51:327:535:44
7:40
#11745
23M
23.00 mi13:28:573:01:357:5410:03
8:02
#11608
24M
24.00 mi13:36:423:09:207:537:45
7:45
#11497
40K
24.85 mi13:43:233:16:017:536:41
7:49
#11360
25.2M
25.20 mi13:46:193:18:577:542:56
8:30
#11320
Finish
26.22 mi13:54:003:26:387:537:41
7:32
#11175
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi135823765376512218(Top 46%)3024(Top 26%)3024(Top 62%)
10K6.21 mi3.10 mi13240+3423587+1783587+17812897(Top 48%)3370(Top 30%)3370(Top 69%)
15K9.32 mi3.11 mi12855+3853367+2203367+22012218(Top 46%)3024(Top 26%)3024(Top 62%)
20K12.43 mi3.11 mi12519+3363208+1593208+15911761(Top 44%)2824(Top 25%)2824(Top 58%)
Half13.11 mi0.68 mi12416+1033156+523156+5210888(Top 41%)2317(Top 20%)2317(Top 47%)
25K15.53 mi2.42 mi12230+1863069+873069+8711407(Top 43%)2719(Top 24%)2719(Top 56%)
30K18.64 mi3.11 mi12086+1443022+473022+4711639(Top 44%)2982(Top 26%)2982(Top 61%)
20M20.00 mi1.36 mi11921+1652949+732949+7310265(Top 39%)2358(Top 21%)2358(Top 48%)
21M21.00 mi1.00 mi11819+1022914+352914+3510507(Top 39%)2628(Top 23%)2628(Top 54%)
35K21.75 mi0.75 mi11745+742880+342880+349750(Top 37%)2254(Top 20%)2254(Top 46%)
23M23.00 mi1.25 mi11608+1372831+492831+499965(Top 37%)2497(Top 22%)2497(Top 51%)
24M24.00 mi1.00 mi11497+1112791+402791+409460(Top 36%)2321(Top 20%)2321(Top 48%)
40K24.85 mi0.85 mi11360+1372738+532738+538829(Top 33%)2106(Top 18%)2106(Top 43%)
25.2M25.20 mi0.35 mi11320+402726+122726+129654(Top 36%)2537(Top 22%)2537(Top 52%)
Finish26.22 mi1.02 mi11175+1452678+482678+488881(Top 33%)2194(Top 19%)2194(Top 45%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
×21stories
+97ft-345ft

Overall

12218

Females

3024

F18-39

3024

5K→10K

3.1 - 6.2 mi

Top 48%
×5stories
+79ft-138ft

Overall

12897

Females

3370

F18-39

3370

10K→15K

6.2 - 9.3 mi

Top 46%
×3stories
+67ft-78ft

Overall

12218

Females

3024

F18-39

3024

15K→20K

9.3 - 12.4 mi

Top 44%
×5stories
+106ft-86ft

Overall

11761

Females

2824

F18-39

2824

20K→Half

12.4 - 13.1 mi

Top 41%
×2stories
+19ft-37ft

Overall

10888

Females

2317

F18-39

2317

Half→25K

13.1 - 15.5 mi

Top 43%
×4stories
+66ft-88ft

Overall

11407

Females

2719

F18-39

2719

25K→30K

15.5 - 18.6 mi

Top 44%
×9stories
+181ft-148ft

Overall

11639

Females

2982

F18-39

2982

30K→20M

18.6 - 20.0 mi

Top 39%
×5stories
+64ft-50ft

Overall

10265

Females

2358

F18-39

2358

20M→21M

20.0 - 21.0 mi

Top 39%
×8stories
+106ft-24ft

Overall

10507

Females

2628

F18-39

2628

21M→35K

21.0 - 21.8 mi

Top 37%
×7stories
+17ft-86ft

Overall

9750

Females

2254

F18-39

2254

35K→23M

21.8 - 23.0 mi

Top 37%
×5stories
+23ft-63ft

Overall

9965

Females

2497

F18-39

2497

23M→24M

23.0 - 24.0 mi

Top 36%
×6stories
+12ft-82ft

Overall

9460

Females

2321

F18-39

2321

24M→40K

24.0 - 24.9 mi

Top 33%
×1story
+6ft-20ft

Overall

8829

Females

2106

F18-39

2106

40K→25.2M

24.9 - 25.2 mi

Top 36%
×1story
+13ft-16ft

Overall

9654

Females

2537

F18-39

2537

25.2M→Finish

25.2 - 26.2 mi

Top 33%
×2stories
+22ft-21ft

Overall

8881

Females

2194

F18-39

2194

Passing Analysis

Category:
Athletes Passed
3025
Passed By
618
Net Change
+2407
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13582
5K → 10K502160+342#13582#13240
10K → 15K44560+385#13240#12855
15K → 20K38751+336#12855#12519
20K → Half1074+103#12519#12416
Half → 25K22438+186#12416#12230
25K → 30K272128+144#12230#12086
30K → 20M18823+165#12086#11921
20M → 21M14745+102#11921#11819
21M → 35K9319+74#11819#11745
35K → 23M16831+137#11745#11608
23M → 24M12817+111#11608#11497
24M → 40K15114+137#11497#11360
40K → 25.2M5010+40#11360#11320
25.2M → Finish16318+145#11320#11175
TOTALS3025618+2407
📊

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