Boston Marathon logo
BOSTON MARATHON 2024

Danika Kritter

Bib: 15039•F

CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 25550
Top 28%
Gender (Female)
#0 / 10924
Top 13%
Division (F18-39)
#0 / 4660
Top 24%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:32
Rank: #11360
Start → 5K
23:32 | 7:34/mi
10K· 6.21 mi
46:44
Rank: #10658 (+702)
5K → 10K
23:12 | 7:28/mi
15K· 9.32 mi
1:09:51
Rank: #10120 (+538)
10K → 15K
23:07 | 7:26/mi
20K· 12.43 mi
1:32:54
Rank: #9441 (+679)
15K → 20K
23:03 | 7:25/mi
Half· 13.11 mi
1:37:55
Rank: #9353 (+88)
20K → Half
5:01 | 7:21/mi
25K· 15.53 mi
1:56:01
Rank: #8852 (+501)
Half → 25K
18:06 | 7:28/mi
30K· 18.64 mi
2:20:51
Rank: #8530 (+322)
25K → 30K
24:50 | 8:00/mi
20M
2:31:33
Rank: #8259 (+271)
30K → 20M
10:42 | 7:52/mi
21M
2:40:26
Rank: #8182 (+77)
20M → 21M
8:53 | 8:53/mi
35K· 21.75 mi
2:46:02
Rank: #8008 (+174)
21M → 35K
5:36 | 7:29/mi
23M
2:56:10
Rank: #7780 (+228)
35K → 23M
10:08 | 8:06/mi
24M
3:03:55
Rank: #7577 (+203)
23M → 24M
7:45 | 7:45/mi
40K· 24.85 mi
3:10:33
Rank: #7391 (+186)
24M → 40K
6:38 | 7:45/mi
25.2M
3:13:42
Rank: #7352 (+39)
40K → 25.2M
3:09 | 9:08/mi
Finish· 26.22 mi
3:21:26
Rank: #7240 (+112)
25.2M → Finish
7:44 | 7:35/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
Time1:37:55
Pace7:28 /mi
2nd Half
Distance13.11 mi
Time1:43:31
Pace7:54 /mi
📊Positive Split: 5.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:56:4623:327:3423:32
7:34
-
10K
6.21 mi11:19:5846:447:3123:12
7:28
-0:06
15K
9.32 mi11:43:051:09:517:3023:07
7:26
-0:02
20K
12.43 mi12:06:081:32:547:2923:03
7:25
-0:01
Half
13.11 mi12:11:091:37:557:285:01
7:21
-0:04
25K
15.53 mi12:29:151:56:017:2818:06
7:28
+0:07
30K
18.64 mi12:54:052:20:517:3324:50
8:00
+0:32
20M
20.00 mi13:04:472:31:337:3510:42
7:52
-0:08
21M
21.00 mi13:13:402:40:267:388:53
8:53
+1:01
35K
21.75 mi13:19:162:46:027:385:36
7:29
-1:24
23M
23.00 mi13:29:242:56:107:4010:08
8:06
+0:37
24M
24.00 mi13:37:093:03:557:407:45
7:45
-0:21
40K
24.85 mi13:43:473:10:337:406:38
7:45
0:00
25.2M
25.20 mi13:46:563:13:427:413:09
9:08
+1:23
Finish
26.22 mi13:54:403:21:267:417:44
7:35
-1:33

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

7:21 /mi

Average Pace

7:41 /mi

Slowest Pace

9:08 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:23:44

71% of race

Time at Slower Pace

57:42

29% of race

Average Pace: 7:41 /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 mi10:56:4623:327:3423:32
7:34
#11360
10K
6.21 mi11:19:5846:447:3123:12
7:28
#10658
15K
9.32 mi11:43:051:09:517:3023:07
7:26
#10120
20K
12.43 mi12:06:081:32:547:2923:03
7:25
#9441
Half
13.11 mi12:11:091:37:557:285:01
7:21
#9353
25K
15.53 mi12:29:151:56:017:2818:06
7:28
#8852
30K
18.64 mi12:54:052:20:517:3324:50
8:00
#8530
20M
20.00 mi13:04:472:31:337:3510:42
7:52
#8259
21M
21.00 mi13:13:402:40:267:388:53
8:53
#8182
35K
21.75 mi13:19:162:46:027:385:36
7:29
#8008
23M
23.00 mi13:29:242:56:107:4010:08
8:06
#7780
24M
24.00 mi13:37:093:03:557:407:45
7:45
#7577
40K
24.85 mi13:43:473:10:337:406:38
7:45
#7391
25.2M
25.20 mi13:46:563:13:427:413:09
9:08
#7352
Finish
26.22 mi13:54:403:21:267:417:44
7:35
#7240
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi11360275827589210(Top 36%)1779(Top 16%)1779(Top 38%)
10K6.21 mi3.10 mi10658+7022413+3452413+34510002(Top 39%)2095(Top 19%)2095(Top 45%)
15K9.32 mi3.11 mi10120+5382151+2622151+2629210(Top 36%)1779(Top 16%)1779(Top 38%)
20K12.43 mi3.11 mi9441+6791862+2891862+2897787(Top 30%)1299(Top 12%)1299(Top 28%)
Half13.11 mi0.68 mi9353+881823+391823+398079(Top 32%)1390(Top 13%)1390(Top 30%)
25K15.53 mi2.42 mi8852+5011644+1791644+1796791(Top 27%)1086(Top 10%)1086(Top 23%)
30K18.64 mi3.11 mi8530+3221603+411603+417828(Top 31%)1703(Top 16%)1703(Top 37%)
20M20.00 mi1.36 mi8259+2711544+591544+596106(Top 24%)1180(Top 11%)1180(Top 25%)
21M21.00 mi1.00 mi8182+771571-271571-278009(Top 31%)2173(Top 20%)2173(Top 47%)
35K21.75 mi0.75 mi8008+1741520+511520+515036(Top 20%)901(Top 8%)901(Top 19%)
23M23.00 mi1.25 mi7780+2281483+371483+376247(Top 24%)1557(Top 14%)1557(Top 33%)
24M24.00 mi1.00 mi7577+2031443+401443+405310(Top 21%)1215(Top 11%)1215(Top 26%)
40K24.85 mi0.85 mi7391+1861411+321411+324599(Top 18%)1027(Top 9%)1027(Top 22%)
25.2M25.20 mi0.35 mi7352+391415-41415-47200(Top 28%)2267(Top 21%)2267(Top 49%)
Finish26.22 mi1.02 mi7240+1121406+91406+96122(Top 24%)1708(Top 16%)1708(Top 37%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
×21stories
+97ft-345ft

Overall

9210

Females

1779

F18-39

1779

5K→10K

3.1 - 6.2 mi

Top 39%
×5stories
+79ft-138ft

Overall

10002

Females

2095

F18-39

2095

10K→15K

6.2 - 9.3 mi

Top 36%
×3stories
+67ft-78ft

Overall

9210

Females

1779

F18-39

1779

15K→20K

9.3 - 12.4 mi

Top 30%
×5stories
+106ft-86ft

Overall

7787

Females

1299

F18-39

1299

20K→Half

12.4 - 13.1 mi

Top 32%
×2stories
+19ft-37ft

Overall

8079

Females

1390

F18-39

1390

Half→25K

13.1 - 15.5 mi

Top 27%
×4stories
+66ft-88ft

Overall

6791

Females

1086

F18-39

1086

25K→30K

15.5 - 18.6 mi

Top 31%
×9stories
+181ft-148ft

Overall

7828

Females

1703

F18-39

1703

30K→20M

18.6 - 20.0 mi

Top 24%
×5stories
+64ft-50ft

Overall

6106

Females

1180

F18-39

1180

20M→21M

20.0 - 21.0 mi

Top 31%
×8stories
+106ft-24ft

Overall

8009

Females

2173

F18-39

2173

21M→35K

21.0 - 21.8 mi

Top 20%
×7stories
+17ft-86ft

Overall

5036

Females

901

F18-39

901

35K→23M

21.8 - 23.0 mi

Top 24%
×5stories
+23ft-63ft

Overall

6247

Females

1557

F18-39

1557

23M→24M

23.0 - 24.0 mi

Top 21%
×6stories
+12ft-82ft

Overall

5310

Females

1215

F18-39

1215

24M→40K

24.0 - 24.9 mi

Top 18%
×1story
+6ft-20ft

Overall

4599

Females

1027

F18-39

1027

40K→25.2M

24.9 - 25.2 mi

Top 28%
×1story
+13ft-16ft

Overall

7200

Females

2267

F18-39

2267

25.2M→Finish

25.2 - 26.2 mi

Top 24%
×2stories
+22ft-21ft

Overall

6122

Females

1708

F18-39

1708

Passing Analysis

Category:
Athletes Passed
4515*
Passed By
395
Net Change
+4120
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11360
5K → 10K75452+702#11360#10658
10K → 15K564*26+538#10658#10120
15K → 20K685*6+679#10120#9441
20K → Half946+88#9441#9353
Half → 25K51110+501#9353#8852
25K → 30K434112+322#8852#8530
30K → 20M2776+271#8530#8259
20M → 21M16083+77#8259#8182
21M → 35K1795+174#8182#8008
35K → 23M25628+228#8008#7780
23M → 24M2085+203#7780#7577
24M → 40K1948+186#7577#7391
40K → 25.2M6324+39#7391#7352
25.2M → Finish13624+112#7352#7240
TOTALS4515*395+4120

* 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