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SF MARATHON 2024

Grace Masback

Bib: 3996•F•Age: 26

Lake Oswego, OR

0:00
0:00
/ mi
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Overall
#0 / 5694
Gender (Female)
#0 / 1546
Division (F25-29)
#0 / 409
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
1.81M
17:36
Rank: #3389
Start → 1.81M
17:36 | 9:43/mi
6.52M
1:05:01
Rank: #3410 (-21)
1.81M → 6.52M
47:25 | 10:04/mi
10.89M
1:50:30
Rank: #3601 (-191)
6.52M → 10.89M
45:29 | 10:24/mi
Garmin Hill Challenge· 11.40 mi
1:57:01
Rank: #3576 (+25)
10.89M → Garmin Hill Challenge
6:31 | 12:46/mi
14.95M
2:32:24
Rank: #3658 (-82)
Garmin Hill Challenge → 14.95M
35:23 | 9:58/mi
18M
3:11:14
Rank: #3756 (-98)
14.95M → 18M
38:50 | 12:44/mi
24.69M
4:30:20
Rank: #3691 (+65)
18M → 24.69M
1:19:06 | 11:49/mi
Finish· 26.22 mi
4:46:14
Rank: #3651 (+40)
24.69M → Finish
15:54 | 10:24/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi05:40:4817:369:4317:36
9:43
-
6.52M
6.52 mi06:28:131:05:019:5847:25
10:04
+0:21
10.89M
10.89 mi07:13:421:50:3010:0945:29
10:24
+0:20
Garmin Hill Challenge
11.40 mi07:20:131:57:0110:166:31
12:46
+2:22
14.95M
14.95 mi07:55:362:32:2410:1235:23
9:58
-2:48
18M
18.00 mi08:34:263:11:1410:3738:50
12:44
+2:46
24.69M
24.69 mi09:53:324:30:2010:571:19:06
11:49
-0:55
Finish
26.22 mi10:09:264:46:1410:5515:54
10:24
-1:25

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

9:43 /mi

Average Pace

10:55 /mi

Slowest Pace

12:46 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

17:36

6% of race

Time at Steady Pace

2:24:11

50% of race

Time at Slower Pace

2:04:27

43% of race

Average Pace: 10:55 /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
1.81M
1.81 mi05:40:4817:369:4317:36
9:43
#3389
6.52M
6.52 mi06:28:131:05:019:5847:25
10:04
#3410
10.89M
10.89 mi07:13:421:50:3010:0945:29
10:24
#3601
Garmin Hill Challenge
11.40 mi07:20:131:57:0110:166:31
12:46
#3576
14.95M
14.95 mi07:55:362:32:2410:1235:23
9:58
#3658
18M
18.00 mi08:34:263:11:1410:3738:50
12:44
#3756
24.69M
24.69 mi09:53:324:30:2010:571:19:06
11:49
#3691
Finish
26.22 mi10:09:264:46:1410:5515:54
10:24
#3651
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
1.81M1.81 mi1.81 mi33897081993389(Top 60%)708(Top 46%)199(Top 49%)
6.52M6.52 mi4.71 mi3410-21704+4204-53460(Top 61%)717(Top 46%)212(Top 52%)
10.89M10.89 mi4.37 mi3601-191757-53220-163887(Top 68%)849(Top 55%)242(Top 59%)
Garmin Hill Challenge11.40 mi0.51 mi3576+25752+52203458(Top 61%)712(Top 46%)212(Top 52%)
14.95M14.95 mi3.55 mi3658-82787-35225-53970(Top 70%)895(Top 58%)251(Top 61%)
18M18.00 mi3.05 mi3756-98827-40239-144081(Top 72%)969(Top 63%)273(Top 67%)
24.69M24.69 mi6.69 mi3691+65842-15236+33504(Top 62%)872(Top 56%)247(Top 60%)
Finish26.22 mi1.53 mi3651+40833+9234+23129(Top 55%)772(Top 50%)224(Top 55%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 60%
×1human
+6ft-10ft

Overall

3389

Females

708

F25-29

199

1.81M→6.52M

1.8 - 6.5 mi

Top 61%
×16stories
+275ft-93ft

Overall

3460

Females

717

F25-29

212

6.52M→10.89M

6.5 - 10.9 mi

Top 68%
×20stories
+201ft-318ft

Overall

3887

Females

849

F25-29

242

10.89M→Garmin Hill Challenge

10.9 - 11.4 mi

Top 61%
×11stories
+134ft-79ft

Overall

3458

Females

712

F25-29

214

Garmin Hill Challenge→14.95M

11.4 - 14.9 mi

Top 70%
×17stories
+251ft-225ft

Overall

3970

Females

895

F25-29

253

14.95M→18M

14.9 - 18.0 mi

Top 72%
×12stories
+165ft-60ft

Overall

4081

Females

969

F25-29

275

18M→24.69M

18.0 - 24.7 mi

Top 62%
×22stories
+142ft-377ft

Overall

3504

Females

872

F25-29

247

24.69M→Finish

24.7 - 26.2 mi

Top 55%
~flat
+2ft-2ft

Overall

3129

Females

772

F25-29

224

Passing Analysis

Category:
Athletes Passed
668*
Passed By
930
Net Change
-262
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#3389
1.81M → 6.52M200*221-21#3389#3410
6.52M → 10.89M51*242-191#3410#3601
10.89M → Garmin Hill Challenge5126+25#3601#3576
Garmin Hill Challenge → 14.95M66*148-82#3576#3658
14.95M → 18M53151-98#3658#3756
18M → 24.69M187*122+65#3756#3691
24.69M → Finish60*20+40#3691#3651
TOTALS668*930-262

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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