Rachel Hollins

Bib: 20687F

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 28404
Top 49%
Gender (Female)
#0 / 12228
Top 35%
Masters (Masters Women)
#0 / 6759
Top 21%
Division (F45-49)
#0 / 1813
Top 24%
Race Day Weather
50°/40°F
broken 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
7:53/mi
24:30
973451.5%
10K· 6.21 mi
8:01/mi
49:24
791380.4%
15K· 9.32 mi
7:53/mi
1:13:52
6778
20K· 12.43 mi
7:59/mi
1:38:40
106860.1%
Half· 13.11 mi
7:48/mi
1:43:59
19370.5%
25K· 15.53 mi
8:03/mi
2:03:31
66880.2%
30K· 18.64 mi
8:09/mi
2:28:51
1811480.2%
20M
8:15/mi
2:40:03
64500.2%
21M
9:24/mi
2:49:27
106241.6%
35K· 21.75 mi
8:07/mi
2:55:31
17861.7%
23M
8:24/mi
3:06:02
23630.6%
24M
8:16/mi
3:14:18
821.3%
40K· 24.85 mi
8:28/mi
3:21:32
200.3%
25.2M
8:59/mi
3:24:38
13160.2%
Finish· 26.22 mi
8:17/mi
3:33:04
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 HalfFaster
Distance13.11 mi
Time1:43:59
Pace7:56 /mi
2nd Half
Distance13.11 mi
Time1:49:05
Pace8:19 /mi
📊Positive Split: 4.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:2124:307:5324:30
7:53
-
10K
6.21 mi11:42:1549:247:5724:54
8:01
+0:08
15K
9.32 mi12:06:431:13:527:5624:28
7:53
-0:08
20K
12.43 mi12:31:311:38:407:5624:48
7:59
+0:06
Half
13.11 mi12:36:501:43:597:565:19
7:48
-0:11
25K
15.53 mi12:56:222:03:317:5719:32
8:03
+0:15
30K
18.64 mi13:21:422:28:517:5925:20
8:09
+0:06
20M
20.00 mi13:32:542:40:038:0011:12
8:15
+0:06
21M
21.00 mi13:42:182:49:278:049:24
9:24
+1:09
35K
21.75 mi13:48:222:55:318:046:04
8:07
-1:17
23M
23.00 mi13:58:533:06:028:0510:31
8:24
+0:17
24M
24.00 mi14:07:093:14:188:068:16
8:16
-0:08
40K
24.85 mi14:14:233:21:328:077:14
8:28
+0:12
25.2M
25.20 mi14:17:293:24:388:073:06
8:59
+0:31
Finish
26.22 mi14:25:553:33:048:088:26
8:17
-0:42

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

7:48 /mi

Average Pace

8:08 /mi

Slowest Pace

9:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

54:17

25% of race

Time at Steady Pace

2:08:32

60% of race

Time at Slower Pace

30:15

14% of race

Average Pace: 8:08 /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 mi11:17:2124:307:5324:30
7:53
#15558
10K
6.21 mi11:42:1549:247:5724:54
8:01
#16108
15K
9.32 mi12:06:431:13:527:5624:28
7:53
#15718
20K
12.43 mi12:31:311:38:407:5624:48
7:59
#15447
Half
13.11 mi12:36:501:43:597:565:19
7:48
#15371
25K
15.53 mi12:56:222:03:317:5719:32
8:03
#15167
30K
18.64 mi13:21:422:28:517:5925:20
8:09
#14587
20M
20.00 mi13:32:542:40:038:0011:12
8:15
#14347
21M
21.00 mi13:42:182:49:278:049:24
9:24
#14423
35K
21.75 mi13:48:222:55:318:046:04
8:07
#14364
23M
23.00 mi13:58:533:06:028:0510:31
8:24
#14247
24M
24.00 mi14:07:093:14:188:068:16
8:16
#14172
40K
24.85 mi14:14:233:21:328:077:14
8:28
#14103
25.2M
25.20 mi14:17:293:24:388:073:06
8:59
#14060
Finish
26.22 mi14:25:553:33:048:088:26
8:17
#14044
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi155584865486515060(Top 53%)4612(Top 38%)4612(Top 254%)
10K6.21 mi3.10 mi16108-5505208-3435208-34316592(Top 58%)5472(Top 45%)5472(Top 302%)
15K9.32 mi3.11 mi15718+3904963+2454963+24515060(Top 53%)4612(Top 38%)4612(Top 254%)
20K12.43 mi3.11 mi15447+2714829+1344829+13414806(Top 52%)4536(Top 37%)4536(Top 250%)
Half13.11 mi0.68 mi15371+764792+374792+3714266(Top 50%)4217(Top 34%)4217(Top 233%)
25K15.53 mi2.42 mi15167+2044704+884704+8814329(Top 50%)4382(Top 36%)4382(Top 242%)
30K18.64 mi3.11 mi14587+5804436+2684436+26812503(Top 44%)3570(Top 29%)3570(Top 197%)
20M20.00 mi1.36 mi14347+2404327+1094327+10912119(Top 43%)3523(Top 29%)3523(Top 194%)
21M21.00 mi1.00 mi14423-764392-654392-6515625(Top 55%)5518(Top 45%)5518(Top 304%)
35K21.75 mi0.75 mi14364+594376+164376+1613034(Top 46%)4182(Top 34%)4182(Top 231%)
23M23.00 mi1.25 mi14247+1174359+174359+1712708(Top 45%)4106(Top 34%)4106(Top 226%)
24M24.00 mi1.00 mi14172+754350+94350+913054(Top 46%)4345(Top 36%)4345(Top 240%)
40K24.85 mi0.85 mi14103+694337+134337+1313205(Top 46%)4550(Top 37%)4550(Top 251%)
25.2M25.20 mi0.35 mi14060+434323+144323+1411818(Top 42%)3894(Top 32%)3894(Top 215%)
Finish26.22 mi1.02 mi14044+164340-174340-1714781(Top 52%)5354(Top 44%)5354(Top 295%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 53%
×21story building
+97ft-345ft

Overall

15060

Females

4612

F45-49

4612

5K→10K

3.1 - 6.2 mi

Top 58%
×5story building
+79ft-138ft

Overall

16592

Females

5472

F45-49

5472

10K→15K

6.2 - 9.3 mi

Top 53%
×3story building
+67ft-78ft

Overall

15060

Females

4612

F45-49

4612

15K→20K

9.3 - 12.4 mi

Top 52%
×5story building
+106ft-86ft

Overall

14806

Females

4536

F45-49

4536

20K→Half

12.4 - 13.1 mi

Top 50%
×2story building
+19ft-37ft

Overall

14266

Females

4217

F45-49

4217

Half→25K

13.1 - 15.5 mi

Top 50%
×4story building
+66ft-88ft

Overall

14329

Females

4382

F45-49

4382

25K→30K

15.5 - 18.6 mi

Top 44%
×9story building
+181ft-148ft

Overall

12503

Females

3570

F45-49

3570

30K→20M

18.6 - 20.0 mi

Top 43%
×5story building
+64ft-50ft

Overall

12119

Females

3523

F45-49

3523

20M→21M

20.0 - 21.0 mi

Top 55%
×8story building
+106ft-24ft

Overall

15625

Females

5518

F45-49

5518

21M→35K

21.0 - 21.8 mi

Top 46%
×7story building
+17ft-86ft

Overall

13034

Females

4182

F45-49

4182

35K→23M

21.8 - 23.0 mi

Top 45%
×5story building
+23ft-63ft

Overall

12708

Females

4106

F45-49

4106

23M→24M

23.0 - 24.0 mi

Top 46%
×6story building
+12ft-82ft

Overall

13054

Females

4345

F45-49

4345

24M→40K

24.0 - 24.9 mi

Top 46%
×1story
+6ft-20ft

Overall

13205

Females

4550

F45-49

4550

40K→25.2M

24.9 - 25.2 mi

Top 42%
×1story
+13ft-16ft

Overall

11818

Females

3894

F45-49

3894

25.2M→Finish

25.2 - 26.2 mi

Top 52%
×2story building
+22ft-21ft

Overall

14781

Females

5354

F45-49

5354

Passing Analysis

Category:
Athletes Passed
2882
Passed By
1368
Net Change
+1514
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15558
5K10K142692-550#15558#16108
10K15K45565+390#16108#15718
15K20K34271+271#15718#15447
20KHalf837+76#15447#15371
Half25K27470+204#15371#15167
25K30K60626+580#15167#14587
30K20M26222+240#14587#14347
20M21M90166-76#14347#14423
21M35K8930+59#14423#14364
35K23M17356+117#14364#14247
23M24M12146+75#14247#14172
24M40K10536+69#14172#14103
40K25.2M5512+43#14103#14060
25.2MFinish8569+16#14060#14044
TOTALS28821368+1514
📊

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