Boston Marathon logo
BOSTON MARATHON 2023

Diana Bruschi

Bib: 26072•F

MA

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
35:26
Rank: #26139
Start → 5K
35:26 | 11:24/mi
10K· 6.21 mi
1:10:44
Rank: #26000 (+139)
5K → 10K
35:18 | 11:22/mi
15K· 9.32 mi
1:46:07
Rank: #25875 (+125)
10K → 15K
35:23 | 11:23/mi
20K· 12.43 mi
2:21:08
Rank: #25638 (+237)
15K → 20K
35:01 | 11:16/mi
Half· 13.11 mi
2:28:33
Rank: #25605 (+33)
20K → Half
7:25 | 10:52/mi
25K· 15.53 mi
2:57:27
Rank: #25520 (+85)
Half → 25K
28:54 | 11:55/mi
30K· 18.64 mi
3:35:36
Rank: #25400 (+120)
25K → 30K
38:09 | 12:17/mi
20M
3:51:45
Rank: #25321 (+79)
30K → 20M
16:09 | 11:53/mi
21M
4:04:46
Rank: #25268 (+53)
20M → 21M
13:01 | 13:01/mi
35K· 21.75 mi
4:13:28
Rank: #25238 (+30)
21M → 35K
8:42 | 11:38/mi
23M
4:28:17
Rank: #25179 (+59)
35K → 23M
14:49 | 11:50/mi
24M
4:40:00
Rank: #25152 (+27)
23M → 24M
11:43 | 11:43/mi
40K· 24.85 mi
4:50:07
Rank: #25113 (+39)
24M → 40K
10:07 | 11:50/mi
25.2M
4:55:22
Rank: #25134 (-21)
40K → 25.2M
5:15 | 15:13/mi
Finish· 26.22 mi
5:06:32
Rank: #25098 (+36)
25.2M → Finish
11:10 | 10:57/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
Time2:28:33
Pace11:20 /mi
2nd Half
Distance13.11 mi
Time2:37:59
Pace12:03 /mi
📊Positive Split: 6.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:59:1435:2611:2435:26
11:24
-
10K
6.21 mi12:34:321:10:4411:2335:18
11:22
-0:02
15K
9.32 mi13:09:551:46:0711:2335:23
11:23
+0:01
20K
12.43 mi13:44:562:21:0811:2135:01
11:16
-0:07
Half
13.11 mi13:52:212:28:3311:207:25
10:52
-0:24
25K
15.53 mi14:21:152:57:2711:2528:54
11:55
+1:03
30K
18.64 mi14:59:243:35:3611:3438:09
12:17
+0:22
20M
20.00 mi15:15:333:51:4511:3516:09
11:53
-0:24
21M
21.00 mi15:28:344:04:4611:3913:01
13:01
+1:08
35K
21.75 mi15:37:164:13:2811:398:42
11:38
-1:23
23M
23.00 mi15:52:054:28:1711:4014:49
11:50
+0:12
24M
24.00 mi16:03:484:40:0011:4011:43
11:43
-0:07
40K
24.85 mi16:13:554:50:0711:4010:07
11:50
+0:07
25.2M
25.20 mi16:19:104:55:2211:435:15
15:13
+3:23
Finish
26.22 mi16:30:205:06:3211:4211:10
10:57
-4:16

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

10:52 /mi

Average Pace

11:42 /mi

Slowest Pace

15:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

18:35

6% of race

Time at Steady Pace

3:51:32

76% of race

Time at Slower Pace

56:25

18% of race

Average Pace: 11:41 /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 mi11:59:1435:2611:2435:26
11:24
#26139
10K
6.21 mi12:34:321:10:4411:2335:18
11:22
#26000
15K
9.32 mi13:09:551:46:0711:2335:23
11:23
#25875
20K
12.43 mi13:44:562:21:0811:2135:01
11:16
#25638
Half
13.11 mi13:52:212:28:3311:207:25
10:52
#25605
25K
15.53 mi14:21:152:57:2711:2528:54
11:55
#25520
30K
18.64 mi14:59:243:35:3611:3438:09
12:17
#25400
20M
20.00 mi15:15:333:51:4511:3516:09
11:53
#25321
21M
21.00 mi15:28:344:04:4611:3913:01
13:01
#25268
35K
21.75 mi15:37:164:13:2811:398:42
11:38
#25238
23M
23.00 mi15:52:054:28:1711:4014:49
11:50
#25179
24M
24.00 mi16:03:484:40:0011:4011:43
11:43
#25152
40K
24.85 mi16:13:554:50:0711:4010:07
11:50
#25113
25.2M
25.20 mi16:19:104:55:2211:435:15
15:13
#25134
Finish
26.22 mi16:30:205:06:3211:4211:10
10:57
#25098
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi26139111321113225600(Top 96%)10808(Top 95%)10808(Top 221%)
10K6.21 mi3.10 mi26000+13911043+8911043+8925854(Top 97%)10949(Top 96%)10949(Top 224%)
15K9.32 mi3.11 mi25875+12510963+8010963+8025600(Top 96%)10808(Top 95%)10808(Top 221%)
20K12.43 mi3.11 mi25638+23710832+13110832+13124969(Top 94%)10462(Top 92%)10462(Top 214%)
Half13.11 mi0.68 mi25605+3310813+1910813+1924778(Top 93%)10366(Top 91%)10366(Top 212%)
25K15.53 mi2.42 mi25520+8510772+4110772+4125088(Top 94%)10564(Top 92%)10564(Top 216%)
30K18.64 mi3.11 mi25400+12010718+5410718+5424788(Top 93%)10449(Top 91%)10449(Top 214%)
20M20.00 mi1.36 mi25321+7910678+4010678+4024064(Top 90%)10114(Top 89%)10114(Top 207%)
21M21.00 mi1.00 mi25268+5310652+2610652+2624106(Top 91%)10150(Top 89%)10150(Top 208%)
35K21.75 mi0.75 mi25238+3010641+1110641+1124274(Top 91%)10272(Top 90%)10272(Top 210%)
23M23.00 mi1.25 mi25179+5910622+1910622+1923774(Top 89%)9992(Top 87%)9992(Top 205%)
24M24.00 mi1.00 mi25152+2710615+710615+724168(Top 91%)10258(Top 90%)10258(Top 210%)
40K24.85 mi0.85 mi25113+3910596+1910596+1923682(Top 89%)10036(Top 88%)10036(Top 205%)
25.2M25.20 mi0.35 mi25134-2110607-1110607-1125810(Top 97%)11080(Top 97%)11080(Top 227%)
Finish26.22 mi1.02 mi25098+3610592+1510592+1523907(Top 90%)10115(Top 89%)10115(Top 207%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 96%
×21stories
+97ft-345ft

Overall

25600

Females

10808

F18-39

10808

5K→10K

3.1 - 6.2 mi

Top 97%
×5stories
+79ft-138ft

Overall

25854

Females

10949

F18-39

10949

10K→15K

6.2 - 9.3 mi

Top 96%
×3stories
+67ft-78ft

Overall

25600

Females

10808

F18-39

10808

15K→20K

9.3 - 12.4 mi

Top 94%
×5stories
+106ft-86ft

Overall

24969

Females

10462

F18-39

10462

20K→Half

12.4 - 13.1 mi

Top 93%
×2stories
+19ft-37ft

Overall

24778

Females

10366

F18-39

10366

Half→25K

13.1 - 15.5 mi

Top 94%
×4stories
+66ft-88ft

Overall

25088

Females

10564

F18-39

10564

25K→30K

15.5 - 18.6 mi

Top 93%
×9stories
+181ft-148ft

Overall

24788

Females

10449

F18-39

10449

30K→20M

18.6 - 20.0 mi

Top 90%
×5stories
+64ft-50ft

Overall

24064

Females

10114

F18-39

10114

20M→21M

20.0 - 21.0 mi

Top 91%
×8stories
+106ft-24ft

Overall

24106

Females

10150

F18-39

10150

21M→35K

21.0 - 21.8 mi

Top 91%
×7stories
+17ft-86ft

Overall

24274

Females

10272

F18-39

10272

35K→23M

21.8 - 23.0 mi

Top 89%
×5stories
+23ft-63ft

Overall

23774

Females

9992

F18-39

9992

23M→24M

23.0 - 24.0 mi

Top 91%
×6stories
+12ft-82ft

Overall

24168

Females

10258

F18-39

10258

24M→40K

24.0 - 24.9 mi

Top 89%
×1story
+6ft-20ft

Overall

23682

Females

10036

F18-39

10036

40K→25.2M

24.9 - 25.2 mi

Top 97%
×1story
+13ft-16ft

Overall

25810

Females

11080

F18-39

11080

25.2M→Finish

25.2 - 26.2 mi

Top 90%
×2stories
+22ft-21ft

Overall

23907

Females

10115

F18-39

10115

Passing Analysis

Category:
Athletes Passed
1216
Passed By
175
Net Change
+1041
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26139
5K → 10K17637+139#26139#26000
10K → 15K14419+125#26000#25875
15K → 20K2403+237#25875#25638
20K → Half363+33#25638#25605
Half → 25K11126+85#25605#25520
25K → 30K13818+120#25520#25400
30K → 20M845+79#25400#25321
20M → 21M618+53#25321#25268
21M → 35K399+30#25268#25238
35K → 23M7112+59#25238#25179
23M → 24M336+27#25179#25152
24M → 40K412+39#25152#25113
40K → 25.2M223-21#25113#25134
25.2M → Finish404+36#25134#25098
TOTALS1216175+1041
📊

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