Stacey Gerber

Bib: 20901F

CA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 49%
Masters (Masters Women)
#0 / 6539
Top 39%
Division (F55-59)
#0 / 815
Top 15%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:10
Rank: #17044
Start5K
26:10 | 8:25/mi
10K· 6.21 mi
52:07
Rank: #17132 (-88)
5K10K
25:57 | 8:21/mi
15K· 9.32 mi
1:18:17
Rank: #17192 (-60)
10K15K
26:10 | 8:25/mi
20K· 12.43 mi
1:44:17
Rank: #16874 (+318)
15K20K
26:00 | 8:22/mi
Half· 13.11 mi
1:49:54
Rank: #16835 (+39)
20KHalf
5:37 | 8:14/mi
25K· 15.53 mi
2:10:11
Rank: #16614 (+221)
Half25K
20:17 | 8:22/mi
30K· 18.64 mi
2:37:06
Rank: #16343 (+271)
25K30K
26:55 | 8:40/mi
20M
2:48:59
Rank: #16212 (+131)
30K20M
11:53 | 8:45/mi
21M
2:59:27
Rank: #16463 (-251)
20M21M
10:28 | 10:28/mi
35K· 21.75 mi
3:05:34
Rank: #16341 (+122)
21M35K
6:07 | 8:11/mi
23M
3:16:35
Rank: #16244 (+97)
35K23M
11:01 | 8:48/mi
24M
3:25:10
Rank: #16168 (+76)
23M24M
8:35 | 8:35/mi
40K· 24.85 mi
3:32:45
Rank: #16134 (+34)
24M40K
7:35 | 8:52/mi
25.2M
3:36:07
Rank: #16147 (-13)
40K25.2M
3:22 | 9:46/mi
Finish· 26.22 mi
3:45:13
Rank: #16219 (-72)
25.2MFinish
9:06 | 8:56/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
Time1:49:54
Pace8:23 /mi
2nd Half
Distance13.11 mi
Time1:55:19
Pace8:48 /mi
📊Positive Split: 4.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:4626:108:2526:10
8:25
-
10K
6.21 mi11:44:4352:078:2325:57
8:21
-0:04
15K
9.32 mi12:10:531:18:178:2426:10
8:25
+0:04
20K
12.43 mi12:36:531:44:178:2326:00
8:22
-0:03
Half
13.11 mi12:42:301:49:548:235:37
8:14
-0:08
25K
15.53 mi13:02:472:10:118:2320:17
8:22
+0:08
30K
18.64 mi13:29:422:37:068:2626:55
8:40
+0:18
20M
20.00 mi13:41:352:48:598:2711:53
8:45
+0:05
21M
21.00 mi13:52:032:59:278:3310:28
10:28
+1:43
35K
21.75 mi13:58:103:05:348:326:07
8:11
-2:17
23M
23.00 mi14:09:113:16:358:3311:01
8:48
+0:37
24M
24.00 mi14:17:463:25:108:338:35
8:35
-0:13
40K
24.85 mi14:25:213:32:458:347:35
8:52
+0:17
25.2M
25.20 mi14:28:433:36:078:353:22
9:46
+0:54
Finish
26.22 mi14:37:493:45:138:369:06
8:56
-0:50

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

8:11 /mi

Average Pace

8:36 /mi

Slowest Pace

10:28 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

11:44

5% of race

Time at Steady Pace

3:10:33

85% of race

Time at Slower Pace

22:56

10% of race

Average Pace: 8:35 /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 mi11:18:4626:108:2526:10
8:25
#17044
10K
6.21 mi11:44:4352:078:2325:57
8:21
#17132
15K
9.32 mi12:10:531:18:178:2426:10
8:25
#17192
20K
12.43 mi12:36:531:44:178:2326:00
8:22
#16874
Half
13.11 mi12:42:301:49:548:235:37
8:14
#16835
25K
15.53 mi13:02:472:10:118:2320:17
8:22
#16614
30K
18.64 mi13:29:422:37:068:2626:55
8:40
#16343
20M
20.00 mi13:41:352:48:598:2711:53
8:45
#16212
21M
21.00 mi13:52:032:59:278:3310:28
10:28
#16463
35K
21.75 mi13:58:103:05:348:326:07
8:11
#16341
23M
23.00 mi14:09:113:16:358:3311:01
8:48
#16244
24M
24.00 mi14:17:463:25:108:338:35
8:35
#16168
40K
24.85 mi14:25:213:32:458:347:35
8:52
#16134
25.2M
25.20 mi14:28:433:36:078:353:22
9:46
#16147
Finish
26.22 mi14:37:493:45:138:369:06
8:56
#16219
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi170445958595817292(Top 65%)6100(Top 53%)6100(Top 748%)
10K6.21 mi3.10 mi17132-886008-506008-5017264(Top 65%)6039(Top 53%)6039(Top 741%)
15K9.32 mi3.11 mi17192-606028-206028-2017292(Top 65%)6100(Top 53%)6100(Top 748%)
20K12.43 mi3.11 mi16874+3185852+1765852+17616062(Top 60%)5390(Top 47%)5390(Top 661%)
Half13.11 mi0.68 mi16835+395823+295823+2916090(Top 60%)5358(Top 47%)5358(Top 657%)
25K15.53 mi2.42 mi16614+2215705+1185705+11815392(Top 58%)5081(Top 44%)5081(Top 623%)
30K18.64 mi3.11 mi16343+2715593+1125593+11215304(Top 57%)5119(Top 45%)5119(Top 628%)
20M20.00 mi1.36 mi16212+1315525+685525+6815152(Top 57%)5091(Top 45%)5091(Top 625%)
21M21.00 mi1.00 mi16463-2515687-1625687-16219487(Top 73%)7629(Top 67%)7629(Top 936%)
35K21.75 mi0.75 mi16341+1225625+625625+6213337(Top 50%)4199(Top 37%)4199(Top 515%)
23M23.00 mi1.25 mi16244+975578+475578+4715010(Top 56%)5181(Top 45%)5181(Top 636%)
24M24.00 mi1.00 mi16168+765556+225556+2214996(Top 56%)5234(Top 46%)5234(Top 642%)
40K24.85 mi0.85 mi16134+345551+55551+515477(Top 58%)5571(Top 49%)5571(Top 684%)
25.2M25.20 mi0.35 mi16147-135562-115562-1116410(Top 62%)6104(Top 53%)6104(Top 749%)
Finish26.22 mi1.02 mi16219-725615-535615-5317633(Top 66%)6718(Top 59%)6718(Top 824%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 65%
×21stories
+97ft-345ft

Overall

17292

Females

6100

F55-59

6100

5K→10K

3.1 - 6.2 mi

Top 65%
×5stories
+79ft-138ft

Overall

17264

Females

6039

F55-59

6039

10K→15K

6.2 - 9.3 mi

Top 65%
×3stories
+67ft-78ft

Overall

17292

Females

6100

F55-59

6100

15K→20K

9.3 - 12.4 mi

Top 60%
×5stories
+106ft-86ft

Overall

16062

Females

5390

F55-59

5390

20K→Half

12.4 - 13.1 mi

Top 60%
×2stories
+19ft-37ft

Overall

16090

Females

5358

F55-59

5358

Half→25K

13.1 - 15.5 mi

Top 58%
×4stories
+66ft-88ft

Overall

15392

Females

5081

F55-59

5081

25K→30K

15.5 - 18.6 mi

Top 57%
×9stories
+181ft-148ft

Overall

15304

Females

5119

F55-59

5119

30K→20M

18.6 - 20.0 mi

Top 57%
×5stories
+64ft-50ft

Overall

15152

Females

5091

F55-59

5091

20M→21M

20.0 - 21.0 mi

Top 73%
×8stories
+106ft-24ft

Overall

19487

Females

7629

F55-59

7629

21M→35K

21.0 - 21.8 mi

Top 50%
×7stories
+17ft-86ft

Overall

13337

Females

4199

F55-59

4199

35K→23M

21.8 - 23.0 mi

Top 56%
×5stories
+23ft-63ft

Overall

15010

Females

5181

F55-59

5181

23M→24M

23.0 - 24.0 mi

Top 56%
×6stories
+12ft-82ft

Overall

14996

Females

5234

F55-59

5234

24M→40K

24.0 - 24.9 mi

Top 58%
×1story
+6ft-20ft

Overall

15477

Females

5571

F55-59

5571

40K→25.2M

24.9 - 25.2 mi

Top 62%
×1story
+13ft-16ft

Overall

16410

Females

6104

F55-59

6104

25.2M→Finish

25.2 - 26.2 mi

Top 66%
×2stories
+22ft-21ft

Overall

17633

Females

6718

F55-59

6718

Passing Analysis

Category:
Athletes Passed
2117
Passed By
1292
Net Change
+825
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17044
5K10K269357-88#17044#17132
10K15K163223-60#17132#17192
15K20K37052+318#17192#16874
20KHalf5415+39#16874#16835
Half25K25029+221#16835#16614
25K30K32857+271#16614#16343
30K20M15120+131#16343#16212
20M21M29280-251#16212#16463
21M35K1275+122#16463#16341
35K23M13235+97#16341#16244
23M24M10832+76#16244#16168
24M40K7642+34#16168#16134
40K25.2M2033-13#16134#16147
25.2MFinish40112-72#16147#16219
TOTALS21171292+825
📊

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