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SF MARATHON 2026

Olivia Ghilarducci

Bib: 8100•F•Age: 25

Seaside, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Gender (Female)
#0 / 2086
Top 47%
Division (F25-29)
#0 / 614
Top 50%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
20:40
Rank: #4787
Start → 2M
20:40 | 10:20/mi
4M
41:31
Rank: #4769 (+18)
2M → 4M
20:51 | 10:26/mi
6M
1:02:31
Rank: #4660 (+109)
4M → 6M
21:00 | 10:30/mi
8M
1:23:16
Rank: #4659 (+1)
6M → 8M
20:45 | 10:22/mi
9.6M
1:40:45
Rank: #4546 (+113)
8M → 9.6M
17:29 | 10:56/mi
10M
1:43:42
Rank: #4550 (-4)
9.6M → 10M
2:57 | 7:23/mi
10.5M
1:51:07
Rank: #4561 (-11)
10M → 10.5M
7:25 | 14:50/mi
12M
2:06:56
Rank: #4566 (-5)
10.5M → 12M
15:49 | 10:33/mi
14M
2:29:48
Rank: #4548 (+18)
12M → 14M
22:52 | 11:26/mi
16M
2:51:44
Rank: #4703 (-155)
14M → 16M
21:56 | 10:58/mi
18M
3:13:39
Rank: #4493 (+210)
16M → 18M
21:55 | 10:58/mi
20M
3:35:54
Rank: #4394 (+99)
18M → 20M
22:15 | 11:07/mi
22M
3:57:47
Rank: #4369 (+25)
20M → 22M
21:53 | 10:56/mi
24M
4:20:33
Rank: #4245 (+124)
22M → 24M
22:46 | 11:23/mi
Finish· 26.22 mi
4:44:11
Rank: #4127 (+118)
24M → Finish
23:38 | 10:39/mi

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:29:48
Pace10:42 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:14:23
Pace11:00 /mi
📊Negative Split: 10.3% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:54:4020:4010:2020:40
10:20
-
4M
4.00 mi06:15:3141:3110:2320:51
10:26
+0:06
6M
6.00 mi06:36:311:02:3110:2521:00
10:30
+0:04
8M
8.00 mi06:57:161:23:1610:2420:45
10:22
-0:08
9.6M
9.60 mi07:14:451:40:4510:3017:29
10:56
+0:34
10M
10.00 mi07:17:421:43:4210:222:57
7:23
-3:33
10.5M
10.50 mi07:25:071:51:0710:357:25
14:50
+7:27
12M
12.00 mi07:40:562:06:5610:3515:49
10:33
-4:17
14M
14.00 mi08:03:482:29:4810:4222:52
11:26
+0:53
16M
16.00 mi08:25:442:51:4410:4421:56
10:58
-0:28
18M
18.00 mi08:47:393:13:3910:4621:55
10:58
0:00
20M
20.00 mi09:09:543:35:5410:4822:15
11:07
+0:09
22M
22.00 mi09:31:473:57:4710:4821:53
10:56
-0:11
24M
24.00 mi09:54:334:20:3310:5122:46
11:23
+0:27
Finish
26.22 mi10:18:114:44:1110:5123:38
10:39
-0:44

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

7:23 /mi

Average Pace

10:51 /mi

Slowest Pace

14:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:57

1% of race

Time at Steady Pace

4:33:49

96% of race

Time at Slower Pace

7:25

3% of race

Average Pace: 10:50 /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
2M
2.00 mi05:54:4020:4010:2020:40
10:20
#4787
4M
4.00 mi06:15:3141:3110:2320:51
10:26
#4769
6M
6.00 mi06:36:311:02:3110:2521:00
10:30
#4660
8M
8.00 mi06:57:161:23:1610:2420:45
10:22
#4659
9.6M
9.60 mi07:14:451:40:4510:3017:29
10:56
#4546
10M
10.00 mi07:17:421:43:4210:222:57
7:23
#4550
10.5M
10.50 mi07:25:071:51:0710:357:25
14:50
#4561
12M
12.00 mi07:40:562:06:5610:3515:49
10:33
#4566
14M
14.00 mi08:03:482:29:4810:4222:52
11:26
#4548
16M
16.00 mi08:25:442:51:4410:4421:56
10:58
#4703
18M
18.00 mi08:47:393:13:3910:4621:55
10:58
#4493
20M
20.00 mi09:09:543:35:5410:4822:15
11:07
#4394
22M
22.00 mi09:31:473:57:4710:4821:53
10:56
#4369
24M
24.00 mi09:54:334:20:3310:5122:46
11:23
#4245
Finish
26.22 mi10:18:114:44:1110:5123:38
10:39
#4127
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 67%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:22

Segment Time

11:31/mi

Pace

0.90 mi

Distance

Overall

4824

Women

1162

Division

354

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2M2.00 mi2.00 mi478711193354721(Top 66%)1110(Top 53%)349(Top 57%)
4M4.00 mi2.00 mi4769+181113+6336-14717(Top 66%)1089(Top 52%)332(Top 54%)
6M6.00 mi2.00 mi4660+1091066+47323+134586(Top 64%)1047(Top 50%)331(Top 54%)
8M8.00 mi2.00 mi4659+11066328-54794(Top 67%)1113(Top 53%)346(Top 56%)
9.6M9.60 mi1.60 mi4546+1131036+30321+74326(Top 60%)973(Top 47%)302(Top 49%)
10M10.00 mi0.40 mi4550-41036322-14764(Top 66%)1129(Top 54%)346(Top 56%)
10.5M10.50 mi0.50 mi4561-111044-8323-14993(Top 70%)1241(Top 59%)368(Top 60%)
12M12.00 mi1.50 mi4566-51045-13234721(Top 66%)1110(Top 53%)349(Top 57%)
14M14.00 mi2.00 mi4548+181047-2324-14491(Top 63%)1036(Top 50%)324(Top 53%)
16M16.00 mi2.00 mi4703-1551105-58343-195487(Top 77%)1453(Top 70%)440(Top 72%)
18M18.00 mi2.00 mi4493+2101038+67319+243402(Top 47%)765(Top 37%)241(Top 39%)
20M20.00 mi2.00 mi4394+991020+18318+13900(Top 54%)968(Top 46%)302(Top 49%)
22M22.00 mi2.00 mi4369+251026-6321-34206(Top 59%)1135(Top 54%)362(Top 59%)
24M24.00 mi2.00 mi4245+124996+30311+103236(Top 45%)840(Top 40%)277(Top 45%)
Finish26.22 mi2.22 mi4127+118970+26305+63073(Top 43%)787(Top 38%)253(Top 41%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 66%
×1human
+6ft-11ft

Overall

4721

Females

1110

F25-29

351

2M→4M

2.0 - 4.0 mi

Top 66%
×4stories
+75ft-70ft

Overall

4717

Females

1089

F25-29

335

4M→6M

4.0 - 6.0 mi

Top 64%
×5stories
+71ft-18ft

Overall

4586

Females

1047

F25-29

333

6M→8M

6.0 - 8.0 mi

Top 67%
×9stories
+106ft-21ft

Overall

4794

Females

1113

F25-29

348

8M→9.6M

8.0 - 9.6 mi

Top 60%
×13stories
+117ft-177ft

Overall

4326

Females

973

F25-29

304

9.6M→10M

9.6 - 10.0 mi

Top 66%
×1story
+17ft-12ft

Overall

4764

Females

1129

F25-29

348

10M→10.5M

10.0 - 10.5 mi

Top 70%
×9stories
+0ft-102ft

Overall

4993

Females

1241

F25-29

371

10.5M→12M

10.5 - 12.0 mi

Top 66%
×18stories
+304ft-125ft

Overall

4721

Females

1110

F25-29

351

12M→14M

12.0 - 14.0 mi

Top 63%
×9stories
+99ft-125ft

Overall

4491

Females

1036

F25-29

325

14M→16M

14.0 - 16.0 mi

Top 77%
×9stories
+124ft-78ft

Overall

5487

Females

1453

F25-29

441

16M→18M

16.0 - 18.0 mi

Top 47%
×8stories
+106ft-45ft

Overall

3402

Females

765

F25-29

242

18M→20M

18.0 - 20.0 mi

Top 54%
×3stories
+52ft-26ft

Overall

3900

Females

968

F25-29

302

20M→22M

20.0 - 22.0 mi

Top 59%
×21stories
+17ft-266ft

Overall

4206

Females

1135

F25-29

362

22M→24M

22.0 - 24.0 mi

Top 45%
×3stories
+70ft-85ft

Overall

3236

Females

840

F25-29

277

24M→Finish

24.0 - 26.2 mi

Top 43%
~flat
+2ft-2ft

Overall

3073

Females

787

F25-29

253

Passing Analysis

Category:
Athletes Passed
1505*
Passed By
845
Net Change
+660
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4787
2M → 4M163*145+18#4787#4769
4M → 6M18071+109#4769#4660
6M → 8M75*74+1#4660#4659
8M → 9.6M146*33+113#4659#4546
9.6M → 10M1216-4#4546#4550
10M → 10.5M4859-11#4550#4561
10.5M → 12M7479-5#4561#4566
12M → 14M63*45+18#4566#4548
14M → 16M58*213-155#4548#4703
16M → 18M23121+210#4703#4493
18M → 20M115*16+99#4493#4394
20M → 22M65*40+25#4394#4369
22M → 24M139*15+124#4369#4245
24M → Finish136*18+118#4245#4127
TOTALS1505*845+660

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

📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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