Boston Marathon logo
BOSTON MARATHON 2023

Yvonne Schmid

Bib: 21272•F

IL

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F50-54)
#0 / 1207
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:21
Rank: #19488
Start → 5K
27:21 | 8:48/mi
10K· 6.21 mi
54:50
Rank: #19809 (-321)
5K → 10K
27:29 | 8:51/mi
15K· 9.32 mi
1:22:23
Rank: #19808 (+1)
10K → 15K
27:33 | 8:52/mi
20K· 12.43 mi
1:49:36
Rank: #19423 (+385)
15K → 20K
27:13 | 8:46/mi
Half· 13.11 mi
1:55:26
Rank: #19351 (+72)
20K → Half
5:50 | 8:33/mi
25K· 15.53 mi
2:18:28
Rank: #19694 (-343)
Half → 25K
23:02 | 9:30/mi
30K· 18.64 mi
2:48:20
Rank: #19731 (-37)
25K → 30K
29:52 | 9:37/mi
20M
3:02:03
Rank: #19827 (-96)
30K → 20M
13:43 | 10:06/mi
21M
3:13:13
Rank: #19951 (-124)
20M → 21M
11:10 | 11:10/mi
35K· 21.75 mi
3:19:45
Rank: #19827 (+124)
21M → 35K
6:32 | 8:44/mi
23M
3:32:37
Rank: #19916 (-89)
35K → 23M
12:52 | 10:17/mi
24M
3:41:20
Rank: #19755 (+161)
23M → 24M
8:43 | 8:43/mi
40K· 24.85 mi
3:49:03
Rank: #19643 (+112)
24M → 40K
7:43 | 9:02/mi
25.2M
3:53:01
Rank: #19693 (-50)
40K → 25.2M
3:58 | 11:30/mi
Finish· 26.22 mi
4:01:38
Rank: #19560 (+133)
25.2M → Finish
8:37 | 8:27/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
Time1:55:26
Pace8:48 /mi
2nd Half
Distance13.11 mi
Time2:06:12
Pace9:38 /mi
📊Positive Split: 9.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:23:1827:218:4827:21
8:48
-
10K
6.21 mi11:50:4754:508:4927:29
8:51
+0:03
15K
9.32 mi12:18:201:22:238:5027:33
8:52
+0:01
20K
12.43 mi12:45:331:49:368:4927:13
8:46
-0:06
Half
13.11 mi12:51:231:55:268:485:50
8:33
-0:13
25K
15.53 mi13:14:252:18:288:5523:02
9:30
+0:57
30K
18.64 mi13:44:172:48:209:0229:52
9:37
+0:07
20M
20.00 mi13:58:003:02:039:0613:43
10:06
+0:29
21M
21.00 mi14:09:103:13:139:1211:10
11:10
+1:04
35K
21.75 mi14:15:423:19:459:116:32
8:44
-2:26
23M
23.00 mi14:28:343:32:379:1512:52
10:17
+1:33
24M
24.00 mi14:37:173:41:209:138:43
8:43
-1:34
40K
24.85 mi14:45:003:49:039:137:43
9:02
+0:19
25.2M
25.20 mi14:48:583:53:019:153:58
11:30
+2:28
Finish
26.22 mi14:57:354:01:389:138:37
8:27
-3:03

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

8:27 /mi

Average Pace

9:13 /mi

Slowest Pace

11:30 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:27:01

61% of race

Time at Slower Pace

1:34:37

39% of race

Average Pace: 9:13 /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 mi11:23:1827:218:4827:21
8:48
#19488
10K
6.21 mi11:50:4754:508:4927:29
8:51
#19809
15K
9.32 mi12:18:201:22:238:5027:33
8:52
#19808
20K
12.43 mi12:45:331:49:368:4927:13
8:46
#19423
Half
13.11 mi12:51:231:55:268:485:50
8:33
#19351
25K
15.53 mi13:14:252:18:288:5523:02
9:30
#19694
30K
18.64 mi13:44:172:48:209:0229:52
9:37
#19731
20M
20.00 mi13:58:003:02:039:0613:43
10:06
#19827
21M
21.00 mi14:09:103:13:139:1211:10
11:10
#19951
35K
21.75 mi14:15:423:19:459:116:32
8:44
#19827
23M
23.00 mi14:28:343:32:379:1512:52
10:17
#19916
24M
24.00 mi14:37:173:41:209:138:43
8:43
#19755
40K
24.85 mi14:45:003:49:039:137:43
9:02
#19643
25.2M
25.20 mi14:48:583:53:019:153:58
11:30
#19693
Finish
26.22 mi14:57:354:01:389:138:37
8:27
#19560
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi194887507750719893(Top 75%)7628(Top 67%)7628(Top 632%)
10K6.21 mi3.10 mi19809-3217659-1527659-15220172(Top 76%)7802(Top 68%)7802(Top 646%)
15K9.32 mi3.11 mi19808+17623+367623+3619893(Top 75%)7628(Top 67%)7628(Top 632%)
20K12.43 mi3.11 mi19423+3857383+2407383+24018473(Top 69%)6782(Top 59%)6782(Top 562%)
Half13.11 mi0.68 mi19351+727336+477336+4718098(Top 68%)6562(Top 57%)6562(Top 544%)
25K15.53 mi2.42 mi19694-3437533-1977533-19720836(Top 78%)8181(Top 72%)8181(Top 678%)
30K18.64 mi3.11 mi19731-377571-387571-3819841(Top 75%)7675(Top 67%)7675(Top 636%)
20M20.00 mi1.36 mi19827-967636-657636-6520734(Top 78%)8268(Top 72%)8268(Top 685%)
21M21.00 mi1.00 mi19951-1247720-847720-8421191(Top 80%)8563(Top 75%)8563(Top 709%)
35K21.75 mi0.75 mi19827+1247650+707650+7016646(Top 63%)6086(Top 53%)6086(Top 504%)
23M23.00 mi1.25 mi19916-897715-657715-6520780(Top 78%)8395(Top 73%)8395(Top 696%)
24M24.00 mi1.00 mi19755+1617626+897626+8915801(Top 59%)5714(Top 50%)5714(Top 473%)
40K24.85 mi0.85 mi19643+1127573+537573+5316327(Top 61%)6052(Top 53%)6052(Top 501%)
25.2M25.20 mi0.35 mi19693-507606-337606-3321581(Top 81%)8896(Top 78%)8896(Top 737%)
Finish26.22 mi1.02 mi19560+1337541+657541+6515181(Top 57%)5370(Top 47%)5370(Top 445%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 75%
×21stories
+97ft-345ft

Overall

19893

Females

7628

F50-54

7628

5K→10K

3.1 - 6.2 mi

Top 76%
×5stories
+79ft-138ft

Overall

20172

Females

7802

F50-54

7802

10K→15K

6.2 - 9.3 mi

Top 75%
×3stories
+67ft-78ft

Overall

19893

Females

7628

F50-54

7628

15K→20K

9.3 - 12.4 mi

Top 69%
×5stories
+106ft-86ft

Overall

18473

Females

6782

F50-54

6782

20K→Half

12.4 - 13.1 mi

Top 68%
×2stories
+19ft-37ft

Overall

18098

Females

6562

F50-54

6562

Half→25K

13.1 - 15.5 mi

Top 78%
×4stories
+66ft-88ft

Overall

20836

Females

8181

F50-54

8181

25K→30K

15.5 - 18.6 mi

Top 75%
×9stories
+181ft-148ft

Overall

19841

Females

7675

F50-54

7675

30K→20M

18.6 - 20.0 mi

Top 78%
×5stories
+64ft-50ft

Overall

20734

Females

8268

F50-54

8268

20M→21M

20.0 - 21.0 mi

Top 80%
×8stories
+106ft-24ft

Overall

21191

Females

8563

F50-54

8563

21M→35K

21.0 - 21.8 mi

Top 63%
×7stories
+17ft-86ft

Overall

16646

Females

6086

F50-54

6086

35K→23M

21.8 - 23.0 mi

Top 78%
×5stories
+23ft-63ft

Overall

20780

Females

8395

F50-54

8395

23M→24M

23.0 - 24.0 mi

Top 59%
×6stories
+12ft-82ft

Overall

15801

Females

5714

F50-54

5714

24M→40K

24.0 - 24.9 mi

Top 61%
×1story
+6ft-20ft

Overall

16327

Females

6052

F50-54

6052

40K→25.2M

24.9 - 25.2 mi

Top 81%
×1story
+13ft-16ft

Overall

21581

Females

8896

F50-54

8896

25.2M→Finish

25.2 - 26.2 mi

Top 57%
×2stories
+22ft-21ft

Overall

15181

Females

5370

F50-54

5370

Passing Analysis

Category:
Athletes Passed
1742
Passed By
1814
Net Change
-72
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19488
5K → 10K177498-321#19488#19809
10K → 15K178177+1#19809#19808
15K → 20K41530+385#19808#19423
20K → Half775+72#19423#19351
Half → 25K39382-343#19351#19694
25K → 30K156193-37#19694#19731
30K → 20M58154-96#19731#19827
20M → 21M44168-124#19827#19951
21M → 35K1273+124#19951#19827
35K → 23M46135-89#19827#19916
23M → 24M1643+161#19916#19755
24M → 40K1186+112#19755#19643
40K → 25.2M959-50#19643#19693
25.2M → Finish1341+133#19693#19560
TOTALS17421814-72
📊

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