Ying Ford

Bib: 22578F

MD

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F55-59)
#0 / 876
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Course Elevation
7469 ft
×2stacked redwood trees
890 ft climb · 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
9:51/mi
30:36
973451.5%
10K· 6.21 mi
9:42/mi
1:00:44
791380.4%
15K· 9.32 mi
9:42/mi
1:30:53
6778
20K· 12.43 mi
11:35/mi
2:06:51
106860.1%
Half· 13.11 mi
8:46/mi
2:12:50
19370.5%
25K· 15.53 mi
9:21/mi
2:35:30
66880.2%
30K· 18.64 mi
9:43/mi
3:05:42
1811480.2%
20M
9:52/mi
3:19:06
64500.2%
21M
9:50/mi
3:28:56
106241.6%
35K· 21.75 mi
8:45/mi
3:35:29
17861.7%
23M
9:38/mi
3:47:33
23630.6%
24M
9:24/mi
3:56:57
821.3%
40K· 24.85 mi
9:31/mi
4:05:05
200.3%
25.2M
11:13/mi
4:08:57
13160.2%
Finish· 26.22 mi
8:48/mi
4:17:55
2221

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 Half
Distance13.11 mi
Time2:12:50
Pace10:08 /mi
2nd Half✓ Faster
Distance13.11 mi
Time2:05:05
Pace9:33 /mi
📊Negative Split: 5.8% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:29:2130:369:5130:36
9:51
-
10K
6.21 mi11:59:291:00:449:4630:08
9:42
-0:09
15K
9.32 mi12:29:381:30:539:4530:09
9:42
0:00
20K
12.43 mi13:05:362:06:5110:1235:58
11:35
+1:53
Half
13.11 mi13:11:352:12:5010:085:59
8:46
-2:49
25K
15.53 mi13:34:152:35:3010:0122:40
9:21
+0:35
30K
18.64 mi14:04:273:05:429:5830:12
9:43
+0:22
20M
20.00 mi14:17:513:19:069:5713:24
9:52
+0:09
21M
21.00 mi14:27:413:28:569:579:50
9:50
-0:02
35K
21.75 mi14:34:143:35:299:546:33
8:45
-1:05
23M
23.00 mi14:46:183:47:339:5412:04
9:38
+0:53
24M
24.00 mi14:55:423:56:579:529:24
9:24
-0:14
40K
24.85 mi15:03:504:05:059:528:08
9:31
+0:07
25.2M
25.20 mi15:07:424:08:579:533:52
11:13
+1:42
Finish
26.22 mi15:16:404:17:559:518:58
8:48
-2:25

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

8:45 /mi

Average Pace

9:51 /mi

Slowest Pace

11:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

21:30

8% of race

Time at Steady Pace

3:16:35

76% of race

Time at Slower Pace

39:50

15% of race

Average Pace: 9:50 /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 mi11:29:2130:369:5130:36
9:51
#22632
10K
6.21 mi11:59:291:00:449:4630:08
9:42
#22257
15K
9.32 mi12:29:381:30:539:4530:09
9:42
#21887
20K
12.43 mi13:05:362:06:5110:1235:58
11:35
#22443
Half
13.11 mi13:11:352:12:5010:085:59
8:46
#22263
25K
15.53 mi13:34:152:35:3010:0122:40
9:21
#21495
30K
18.64 mi14:04:273:05:429:5830:12
9:43
#20666
20M
20.00 mi14:17:513:19:069:5713:24
9:52
#20350
21M
21.00 mi14:27:413:28:569:579:50
9:50
#19975
35K
21.75 mi14:34:143:35:299:546:33
8:45
#19721
23M
23.00 mi14:46:183:47:339:5412:04
9:38
#19417
24M
24.00 mi14:55:423:56:579:529:24
9:24
#19198
40K
24.85 mi15:03:504:05:059:528:08
9:31
#18969
25.2M
25.20 mi15:07:424:08:579:533:52
11:13
#18908
Finish
26.22 mi15:16:404:17:559:518:58
8:48
#18736
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi226329218921821206(Top 83%)8441(Top 77%)8441(Top 964%)
10K6.21 mi3.10 mi22257+3759028+1909028+19021846(Top 86%)8822(Top 81%)8822(Top 1007%)
15K9.32 mi3.11 mi21887+3708843+1858843+18521206(Top 83%)8441(Top 77%)8441(Top 964%)
20K12.43 mi3.11 mi22443-5569127-2849127-28423465(Top 92%)9704(Top 89%)9704(Top 1108%)
Half13.11 mi0.68 mi22263+1809043+849043+8417258(Top 68%)6381(Top 58%)6381(Top 728%)
25K15.53 mi2.42 mi21495+7688641+4028641+40216991(Top 67%)6275(Top 57%)6275(Top 716%)
30K18.64 mi3.11 mi20666+8298240+4018240+40116330(Top 64%)6141(Top 56%)6141(Top 701%)
20M20.00 mi1.36 mi20350+3168113+1278113+12716010(Top 63%)6216(Top 57%)6216(Top 710%)
21M21.00 mi1.00 mi19975+3757925+1887925+18812299(Top 48%)4422(Top 40%)4422(Top 505%)
35K21.75 mi0.75 mi19721+2547821+1047821+10412155(Top 48%)4382(Top 40%)4382(Top 500%)
23M23.00 mi1.25 mi19417+3047693+1287693+12814114(Top 55%)5486(Top 50%)5486(Top 626%)
24M24.00 mi1.00 mi19198+2197586+1077586+10714078(Top 55%)5490(Top 50%)5490(Top 627%)
40K24.85 mi0.85 mi18969+2297488+987488+9813201(Top 52%)5158(Top 47%)5158(Top 589%)
25.2M25.20 mi0.35 mi18908+617456+327456+3215242(Top 60%)6168(Top 56%)6168(Top 704%)
Finish26.22 mi1.02 mi18736+1727404+527404+5213201(Top 52%)5078(Top 46%)5078(Top 580%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 83%
×21story building
+97ft-345ft

Overall

21206

Females

8441

F55-59

8441

5K→10K

3.1 - 6.2 mi

Top 86%
×5story building
+79ft-138ft

Overall

21846

Females

8822

F55-59

8822

10K→15K

6.2 - 9.3 mi

Top 83%
×3story building
+67ft-78ft

Overall

21206

Females

8441

F55-59

8441

15K→20K

9.3 - 12.4 mi

Top 92%
×5story building
+106ft-86ft

Overall

23465

Females

9704

F55-59

9704

20K→Half

12.4 - 13.1 mi

Top 68%
×2story building
+19ft-37ft

Overall

17258

Females

6381

F55-59

6381

Half→25K

13.1 - 15.5 mi

Top 67%
×4story building
+66ft-88ft

Overall

16991

Females

6275

F55-59

6275

25K→30K

15.5 - 18.6 mi

Top 64%
×9story building
+181ft-148ft

Overall

16330

Females

6141

F55-59

6141

30K→20M

18.6 - 20.0 mi

Top 63%
×5story building
+64ft-50ft

Overall

16010

Females

6216

F55-59

6216

20M→21M

20.0 - 21.0 mi

Top 48%
×8story building
+106ft-24ft

Overall

12299

Females

4422

F55-59

4422

21M→35K

21.0 - 21.8 mi

Top 48%
×7story building
+17ft-86ft

Overall

12155

Females

4382

F55-59

4382

35K→23M

21.8 - 23.0 mi

Top 55%
×5story building
+23ft-63ft

Overall

14114

Females

5486

F55-59

5486

23M→24M

23.0 - 24.0 mi

Top 55%
×6story building
+12ft-82ft

Overall

14078

Females

5490

F55-59

5490

24M→40K

24.0 - 24.9 mi

Top 52%
×1story
+6ft-20ft

Overall

13201

Females

5158

F55-59

5158

40K→25.2M

24.9 - 25.2 mi

Top 60%
×1story
+13ft-16ft

Overall

15242

Females

6168

F55-59

6168

25.2M→Finish

25.2 - 26.2 mi

Top 52%
×2story building
+22ft-21ft

Overall

13201

Females

5078

F55-59

5078

Passing Analysis

Category:
Athletes Passed
4626
Passed By
730
Net Change
+3896
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22632
5K10K44368+375#22632#22257
10K15K41141+370#22257#21887
15K20K51607-556#21887#22443
20KHalf1800+180#22443#22263
Half25K7680+768#22263#21495
25K30K8301+829#21495#20666
30K20M3171+316#20666#20350
20M21M3750+375#20350#19975
21M35K2540+254#19975#19721
35K23M3051+304#19721#19417
23M24M2223+219#19417#19198
24M40K2301+229#19198#18969
40K25.2M665+61#18969#18908
25.2MFinish1742+172#18908#18736
TOTALS4626730+3896
📊

Passing Visuals

Category:
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

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing