Boston Marathon logo
BOSTON MARATHON 2023

Emilyanne Saldana

Bib: 19267•F

IL

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
25:24
Rank: #15301
Start → 5K
25:24 | 8:11/mi
10K· 6.21 mi
50:35
Rank: #15403 (-102)
5K → 10K
25:11 | 8:06/mi
15K· 9.32 mi
1:16:19
Rank: #15738 (-335)
10K → 15K
25:44 | 8:17/mi
20K· 12.43 mi
1:43:24
Rank: #16432 (-694)
15K → 20K
27:05 | 8:43/mi
Half· 13.11 mi
1:49:23
Rank: #16597 (-165)
20K → Half
5:59 | 8:46/mi
25K· 15.53 mi
2:11:39
Rank: #17190 (-593)
Half → 25K
22:16 | 9:11/mi
30K· 18.64 mi
2:44:42
Rank: #18769 (-1579)
25K → 30K
33:03 | 10:38/mi
20M
2:59:45
Rank: #19305 (-536)
30K → 20M
15:03 | 11:04/mi
21M
3:12:06
Rank: #19705 (-400)
20M → 21M
12:21 | 12:21/mi
35K· 21.75 mi
3:21:07
Rank: #20107 (-402)
21M → 35K
9:01 | 12:03/mi
23M
3:38:25
Rank: #20789 (-682)
35K → 23M
17:18 | 13:49/mi
24M
3:50:25
Rank: #21048 (-259)
23M → 24M
12:00 | 12:00/mi
40K· 24.85 mi
4:00:54
Rank: #21249 (-201)
24M → 40K
10:29 | 12:16/mi
25.2M
4:05:00
Rank: #21271 (-22)
40K → 25.2M
4:06 | 11:53/mi
Finish· 26.22 mi
4:15:21
Rank: #21308 (-37)
25.2M → Finish
10:21 | 10:09/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
Time1:49:23
Pace8:21 /mi
2nd Half
Distance13.11 mi
Time2:25:58
Pace11:08 /mi
📊Positive Split: 33.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:0625:248:1125:24
8:11
-
10K
6.21 mi11:42:1750:358:0825:11
8:06
-0:05
15K
9.32 mi12:08:011:16:198:1125:44
8:17
+0:11
20K
12.43 mi12:35:061:43:248:1927:05
8:43
+0:26
Half
13.11 mi12:41:051:49:238:215:59
8:46
+0:03
25K
15.53 mi13:03:212:11:398:2822:16
9:11
+0:25
30K
18.64 mi13:36:242:44:428:5033:03
10:38
+1:27
20M
20.00 mi13:51:272:59:458:5915:03
11:04
+0:26
21M
21.00 mi14:03:483:12:069:0912:21
12:21
+1:17
35K
21.75 mi14:12:493:21:079:159:01
12:03
-0:18
23M
23.00 mi14:30:073:38:259:3017:18
13:49
+1:46
24M
24.00 mi14:42:073:50:259:3612:00
12:00
-1:49
40K
24.85 mi14:52:364:00:549:4210:29
12:16
+0:16
25.2M
25.20 mi14:56:424:05:009:434:06
11:53
-0:23
Finish
26.22 mi15:07:034:15:219:4510:21
10:09
-1:44

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

8:06 /mi

Average Pace

9:45 /mi

Slowest Pace

13:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:11:39

52% of race

Time at Steady Pace

58:27

23% of race

Time at Slower Pace

1:05:15

26% of race

Average Pace: 9:44 /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 mi11:17:0625:248:1125:24
8:11
#15301
10K
6.21 mi11:42:1750:358:0825:11
8:06
#15403
15K
9.32 mi12:08:011:16:198:1125:44
8:17
#15738
20K
12.43 mi12:35:061:43:248:1927:05
8:43
#16432
Half
13.11 mi12:41:051:49:238:215:59
8:46
#16597
25K
15.53 mi13:03:212:11:398:2822:16
9:11
#17190
30K
18.64 mi13:36:242:44:428:5033:03
10:38
#18769
20M
20.00 mi13:51:272:59:458:5915:03
11:04
#19305
21M
21.00 mi14:03:483:12:069:0912:21
12:21
#19705
35K
21.75 mi14:12:493:21:079:159:01
12:03
#20107
23M
23.00 mi14:30:073:38:259:3017:18
13:49
#20789
24M
24.00 mi14:42:073:50:259:3612:00
12:00
#21048
40K
24.85 mi14:52:364:00:549:4210:29
12:16
#21249
25.2M
25.20 mi14:56:424:05:009:434:06
11:53
#21271
Finish
26.22 mi15:07:034:15:219:4510:21
10:09
#21308
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi153014838483816451(Top 62%)5570(Top 49%)5570(Top 114%)
10K6.21 mi3.10 mi15403-1024906-684906-6815575(Top 59%)5004(Top 44%)5004(Top 102%)
15K9.32 mi3.11 mi15738-3355116-2105116-21016451(Top 62%)5570(Top 49%)5570(Top 114%)
20K12.43 mi3.11 mi16432-6945565-4495565-44918239(Top 69%)6639(Top 58%)6639(Top 136%)
Half13.11 mi0.68 mi16597-1655681-1165681-11619400(Top 73%)7333(Top 64%)7333(Top 150%)
25K15.53 mi2.42 mi17190-5936055-3746055-37419783(Top 74%)7581(Top 66%)7581(Top 155%)
30K18.64 mi3.11 mi18769-15797013-9587013-95822486(Top 84%)9176(Top 80%)9176(Top 188%)
20M20.00 mi1.36 mi19305-5367334-3217334-32122835(Top 86%)9422(Top 82%)9422(Top 193%)
21M21.00 mi1.00 mi19705-4007571-2377571-23723267(Top 87%)9686(Top 85%)9686(Top 198%)
35K21.75 mi0.75 mi20107-4027819-2487819-24824729(Top 93%)10518(Top 92%)10518(Top 215%)
23M23.00 mi1.25 mi20789-6828210-3918210-39125710(Top 97%)11006(Top 96%)11006(Top 225%)
24M24.00 mi1.00 mi21048-2598372-1628372-16224534(Top 92%)10444(Top 91%)10444(Top 214%)
40K24.85 mi0.85 mi21249-2018488-1168488-11624188(Top 91%)10273(Top 90%)10273(Top 210%)
25.2M25.20 mi0.35 mi21271-228501-138501-1322308(Top 84%)9286(Top 81%)9286(Top 190%)
Finish26.22 mi1.02 mi21308-378529-288529-2822181(Top 83%)9215(Top 81%)9215(Top 189%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 62%
×21stories
+97ft-345ft

Overall

16451

Females

5570

F18-39

5570

5K→10K

3.1 - 6.2 mi

Top 59%
×5stories
+79ft-138ft

Overall

15575

Females

5004

F18-39

5004

10K→15K

6.2 - 9.3 mi

Top 62%
×3stories
+67ft-78ft

Overall

16451

Females

5570

F18-39

5570

15K→20K

9.3 - 12.4 mi

Top 69%
×5stories
+106ft-86ft

Overall

18239

Females

6639

F18-39

6639

20K→Half

12.4 - 13.1 mi

Top 73%
×2stories
+19ft-37ft

Overall

19400

Females

7333

F18-39

7333

Half→25K

13.1 - 15.5 mi

Top 74%
×4stories
+66ft-88ft

Overall

19783

Females

7581

F18-39

7581

25K→30K

15.5 - 18.6 mi

Top 84%
×9stories
+181ft-148ft

Overall

22486

Females

9176

F18-39

9176

30K→20M

18.6 - 20.0 mi

Top 86%
×5stories
+64ft-50ft

Overall

22835

Females

9422

F18-39

9422

20M→21M

20.0 - 21.0 mi

Top 87%
×8stories
+106ft-24ft

Overall

23267

Females

9686

F18-39

9686

21M→35K

21.0 - 21.8 mi

Top 93%
×7stories
+17ft-86ft

Overall

24729

Females

10518

F18-39

10518

35K→23M

21.8 - 23.0 mi

Top 97%
×5stories
+23ft-63ft

Overall

25710

Females

11006

F18-39

11006

23M→24M

23.0 - 24.0 mi

Top 92%
×6stories
+12ft-82ft

Overall

24534

Females

10444

F18-39

10444

24M→40K

24.0 - 24.9 mi

Top 91%
×1story
+6ft-20ft

Overall

24188

Females

10273

F18-39

10273

40K→25.2M

24.9 - 25.2 mi

Top 84%
×1story
+13ft-16ft

Overall

22308

Females

9286

F18-39

9286

25.2M→Finish

25.2 - 26.2 mi

Top 83%
×2stories
+22ft-21ft

Overall

22181

Females

9215

F18-39

9215

Passing Analysis

Category:
Athletes Passed
512
Passed By
6519
Net Change
-6007
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15301
5K → 10K254356-102#15301#15403
10K → 15K82417-335#15403#15738
15K → 20K43737-694#15738#16432
20K → Half7172-165#16432#16597
Half → 25K31624-593#16597#17190
25K → 30K101589-1579#17190#18769
30K → 20M13549-536#18769#19305
20M → 21M17417-400#19305#19705
21M → 35K6408-402#19705#20107
35K → 23M2684-682#20107#20789
23M → 24M5264-259#20789#21048
24M → 40K13214-201#21048#21249
40K → 25.2M1032-22#21249#21271
25.2M → Finish1956-37#21271#21308
TOTALS5126519-6007
📊

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