Boston Marathon logo
BOSTON MARATHON 2024

Ashley Davis

Bib: 11989•F

CO

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 25550
Top 36%
Gender (Female)
#0 / 10924
Top 21%
Division (F18-39)
#0 / 4660
Top 36%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:56
Rank: #7419
Start → 5K
21:56 | 7:04/mi
10K· 6.21 mi
45:06
Rank: #8582 (-1163)
5K → 10K
23:10 | 7:27/mi
15K· 9.32 mi
1:09:07
Rank: #9478 (-896)
10K → 15K
24:01 | 7:44/mi
20K· 12.43 mi
1:33:58
Rank: #10109 (-631)
15K → 20K
24:51 | 8:00/mi
Half· 13.11 mi
1:39:25
Rank: #10240 (-131)
20K → Half
5:27 | 7:59/mi
25K· 15.53 mi
1:59:49
Rank: #10637 (-397)
Half → 25K
20:24 | 8:25/mi
30K· 18.64 mi
2:25:59
Rank: #10472 (+165)
25K → 30K
26:10 | 8:25/mi
20M
2:37:12
Rank: #10218 (+254)
30K → 20M
11:13 | 8:15/mi
21M
2:46:10
Rank: #10038 (+180)
20M → 21M
8:58 | 8:58/mi
35K· 21.75 mi
2:52:16
Rank: #9950 (+88)
21M → 35K
6:06 | 8:09/mi
23M
3:02:40
Rank: #9724 (+226)
35K → 23M
10:24 | 8:18/mi
24M
3:10:43
Rank: #9537 (+187)
23M → 24M
8:03 | 8:03/mi
40K· 24.85 mi
3:17:55
Rank: #9443 (+94)
24M → 40K
7:12 | 8:25/mi
25.2M
3:21:02
Rank: #9392 (+51)
40K → 25.2M
3:07 | 9:02/mi
Finish· 26.22 mi
3:29:00
Rank: #9288 (+104)
25.2M → Finish
7:58 | 7:49/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
Time1:39:25
Pace7:35 /mi
2nd Half
Distance13.11 mi
Time1:49:35
Pace8:22 /mi
📊Positive Split: 10.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:49:5321:567:0421:56
7:04
-
10K
6.21 mi11:13:0345:067:1523:10
7:27
+0:23
15K
9.32 mi11:37:041:09:077:2524:01
7:44
+0:17
20K
12.43 mi12:01:551:33:587:3424:51
8:00
+0:16
Half
13.11 mi12:07:221:39:257:355:27
7:59
-0:01
25K
15.53 mi12:27:461:59:497:4320:24
8:25
+0:26
30K
18.64 mi12:53:562:25:597:5026:10
8:25
0:00
20M
20.00 mi13:05:092:37:127:5211:13
8:15
-0:10
21M
21.00 mi13:14:072:46:107:558:58
8:58
+0:43
35K
21.75 mi13:20:132:52:167:556:06
8:09
-0:49
23M
23.00 mi13:30:373:02:407:5710:24
8:18
+0:09
24M
24.00 mi13:38:403:10:437:578:03
8:03
-0:15
40K
24.85 mi13:45:523:17:557:587:12
8:25
+0:22
25.2M
25.20 mi13:48:593:21:027:593:07
9:02
+0:37
Finish
26.22 mi13:56:573:29:007:597:58
7:49
-1:13

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

7:04 /mi

Average Pace

7:59 /mi

Slowest Pace

9:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:17:05

37% of race

Time at Steady Pace

1:06:04

32% of race

Time at Slower Pace

1:05:51

32% of race

Average Pace: 7:58 /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 mi10:49:5321:567:0421:56
7:04
#7419
10K
6.21 mi11:13:0345:067:1523:10
7:27
#8582
15K
9.32 mi11:37:041:09:077:2524:01
7:44
#9478
20K
12.43 mi12:01:551:33:587:3424:51
8:00
#10109
Half
13.11 mi12:07:221:39:257:355:27
7:59
#10240
25K
15.53 mi12:27:461:59:497:4320:24
8:25
#10637
30K
18.64 mi12:53:562:25:597:5026:10
8:25
#10472
20M
20.00 mi13:05:092:37:127:5211:13
8:15
#10218
21M
21.00 mi13:14:072:46:107:558:58
8:58
#10038
35K
21.75 mi13:20:132:52:167:556:06
8:09
#9950
23M
23.00 mi13:30:373:02:407:5710:24
8:18
#9724
24M
24.00 mi13:38:403:10:437:578:03
8:03
#9537
40K
24.85 mi13:45:523:17:557:587:12
8:25
#9443
25.2M
25.20 mi13:48:593:21:027:593:07
9:02
#9392
Finish
26.22 mi13:56:573:29:007:597:58
7:49
#9288
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi741997097011425(Top 45%)2911(Top 27%)2911(Top 62%)
10K6.21 mi3.10 mi8582-11631450-4801450-4809918(Top 39%)2060(Top 19%)2060(Top 44%)
15K9.32 mi3.11 mi9478-8961847-3971847-39711425(Top 45%)2911(Top 27%)2911(Top 62%)
20K12.43 mi3.11 mi10109-6312204-3572204-35711801(Top 46%)3207(Top 29%)3207(Top 69%)
Half13.11 mi0.68 mi10240-1312285-812285-8112675(Top 50%)3682(Top 34%)3682(Top 79%)
25K15.53 mi2.42 mi10637-3972543-2582543-25812598(Top 49%)3828(Top 35%)3828(Top 82%)
30K18.64 mi3.11 mi10472+1652559-162559-1610239(Top 40%)2813(Top 26%)2813(Top 60%)
20M20.00 mi1.36 mi10218+2542492+672492+678143(Top 32%)2052(Top 19%)2052(Top 44%)
21M21.00 mi1.00 mi10038+1802455+372455+378452(Top 33%)2414(Top 22%)2414(Top 52%)
35K21.75 mi0.75 mi9950+882449+62449+68741(Top 34%)2572(Top 24%)2572(Top 55%)
23M23.00 mi1.25 mi9724+2262398+512398+517407(Top 29%)2095(Top 19%)2095(Top 45%)
24M24.00 mi1.00 mi9537+1872349+492349+496916(Top 27%)1962(Top 18%)1962(Top 42%)
40K24.85 mi0.85 mi9443+942344+52344+57982(Top 31%)2584(Top 24%)2584(Top 55%)
25.2M25.20 mi0.35 mi9392+512336+82336+86778(Top 27%)2072(Top 19%)2072(Top 44%)
Finish26.22 mi1.02 mi9288+1042326+102326+107461(Top 29%)2318(Top 21%)2318(Top 50%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 45%
×21stories
+97ft-345ft

Overall

11425

Females

2911

F18-39

2911

5K→10K

3.1 - 6.2 mi

Top 39%
×5stories
+79ft-138ft

Overall

9918

Females

2060

F18-39

2060

10K→15K

6.2 - 9.3 mi

Top 45%
×3stories
+67ft-78ft

Overall

11425

Females

2911

F18-39

2911

15K→20K

9.3 - 12.4 mi

Top 46%
×5stories
+106ft-86ft

Overall

11801

Females

3207

F18-39

3207

20K→Half

12.4 - 13.1 mi

Top 50%
×2stories
+19ft-37ft

Overall

12675

Females

3682

F18-39

3682

Half→25K

13.1 - 15.5 mi

Top 49%
×4stories
+66ft-88ft

Overall

12598

Females

3828

F18-39

3828

25K→30K

15.5 - 18.6 mi

Top 40%
×9stories
+181ft-148ft

Overall

10239

Females

2813

F18-39

2813

30K→20M

18.6 - 20.0 mi

Top 32%
×5stories
+64ft-50ft

Overall

8143

Females

2052

F18-39

2052

20M→21M

20.0 - 21.0 mi

Top 33%
×8stories
+106ft-24ft

Overall

8452

Females

2414

F18-39

2414

21M→35K

21.0 - 21.8 mi

Top 34%
×7stories
+17ft-86ft

Overall

8741

Females

2572

F18-39

2572

35K→23M

21.8 - 23.0 mi

Top 29%
×5stories
+23ft-63ft

Overall

7407

Females

2095

F18-39

2095

23M→24M

23.0 - 24.0 mi

Top 27%
×6stories
+12ft-82ft

Overall

6916

Females

1962

F18-39

1962

24M→40K

24.0 - 24.9 mi

Top 31%
×1story
+6ft-20ft

Overall

7982

Females

2584

F18-39

2584

40K→25.2M

24.9 - 25.2 mi

Top 27%
×1story
+13ft-16ft

Overall

6778

Females

2072

F18-39

2072

25.2M→Finish

25.2 - 26.2 mi

Top 29%
×2stories
+22ft-21ft

Overall

7461

Females

2318

F18-39

2318

Passing Analysis

Category:
Athletes Passed
2057*
Passed By
3923
Net Change
-1869
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7419
5K → 10K231186-1163#7419#8582
10K → 15K39935-896#8582#9478
15K → 20K85714-631#9478#10109
20K → Half11142-131#10109#10240
Half → 25K116513-397#10240#10637
25K → 30K360195+165#10637#10472
30K → 20M28531+254#10472#10218
20M → 21M22544+180#10218#10038
21M → 35K123*35+88#10038#9950
35K → 23M25226+226#9950#9724
23M → 24M204*17+187#9724#9537
24M → 40K13541+94#9537#9443
40K → 25.2M6413+51#9443#9392
25.2M → Finish13531+104#9392#9288
TOTALS2057*3923-1869

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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