Days · Singapore city
Singapore in 3 days
Mornings outside, middays in air conditioning, evenings on foot; the last day ends with the bags already in the taxi.
Days
3
Plan status
draft
Walking
5km
default plan, all days
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Walking weather for the week
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Forecast: Open-Meteo (CC BY 4.0), model data for this point.
Your constraints
Day 1 — Gardens by the Bay, lunch in Chinatown
leave byLeave Gardens by the Bay by 11:25 to keep the 12:30 last seating.Leave Gardens by the Bay by 11:25 AM to keep the 12:30 PM last seating.
48 min of buffer left; holds while the queue at Gardens by the Bay stays under 56 min.
- 08:30–08:55MRT Downtown line to Bayfront, then the covered link
- 08:55–10:33Gardens by the Bay
- 10:33–10:55MRT Downtown line Bayfront → Chinatown
- 10:55–12:30Buffer / wander near Your lunch (Chinatown)
- 12:30–13:30Lunch 12:30 (Chinatown)hard
What this plan gives up
- L2Shorten Gardens by the Bay to 90 min (minimum worthwhile visit) — protects: Lunch 12:30 (Chinatown).Shorten Gardens by the Bay to 90 min (minimum worthwhile visit) — protects: Lunch 12:30 PM (Chinatown).
- L2Skip Supertree Grove (optional) — protects: Lunch 12:30 (Chinatown).Skip Supertree Grove (optional) — protects: Lunch 12:30 PM (Chinatown).
Switches if the ground changes
- heat Gardens by the Bay → Bayfront mall link (AC) (7′, then 24′ p90 to the anchor)
Why this route?
DFL 2.8 = PFL 1.3 + OFL 1.5 · walk 1.3 km (0.8 mi)0.8 mi (1 km) · steps ↑0 ↓0
P_late 2.0% (100 Monte Carlo runs) · margin p90 48′ · relax L2 · yield 6.8 · option value 0.59
Deadline: last seating 12:30 → latest arrival 12:20, slack 30′
β vs α: time risk 11% → 2%; margin +51 min; -SGD 22.
trace: generated 24 · rejected p50_after_latest_arrival×6, p_late>0.15×2 · frontier 12 · seed 3179547381 · solver 0.2.0 · confidence medium
After: Hotel or a mall 13:30–16:00; Chinatown streets from 17:00.
Day 2 — Sultan Mosque, Haji Lane, Tekka Centre
- 08:30–08:38Walk to the mosque
- 08:38–08:58Sultan Mosque
- 08:58–09:02Walk along Bussorah Street
- 09:02–09:47Haji Lane
- 09:47–10:07Walk via Jalan Besar
- 10:07–11:07Tekka Centre and Little India lanes
Why this route?
DFL 2.3 = PFL 2.3 + OFL 0 · walk 2.3 km (1.4 mi)1.4 mi (2 km) · steps ↑0 ↓0
P_late 0.0% (fast path: safe) · margin p90 n/a · relax L0 · yield 17 · option value 0
trace: generated 24 · rejected none · frontier 4 · seed 3179547381 · solver 0.2.0 · confidence medium
After: Evening: Little India lanes and dinner from 17:30.
Day 3 — Chinatown temples, Maxwell lunch, taxi to Changi at 13:00
leave byLeave Maxwell Food Centre by 12:10 to keep the 13:00 boarding.Leave Maxwell Food Centre by 12:10 PM to keep the 1:00 PM boarding.
26 min of buffer left; holds while the queue at Buddha Tooth Relic Temple stays under 29 min.
- 08:30–08:50MRT Downtown line Bugis → Chinatown
- 08:50–09:53Buddha Tooth Relic Temple
- 09:53–09:58Walk along South Bridge Road
- 09:58–10:18Sri Mariamman Temple
- 10:18–10:26Walk south
- 10:26–11:16Maxwell Food Centre
- 11:16–11:31Taxi back to the hotel for the bags
- 11:31–13:00Buffer / wander near Hotel pickup (bags) → Changi
- 13:00–14:00Taxi to Changi at 13:00hard
What this plan gives up
- L1Taxi SGD 12 (≈ US$10) (Taxi back to the hotel for the bags) — protects: Taxi to Changi at 13:00.Taxi SGD 12 (≈ US$10) (Taxi back to the hotel for the bags) — protects: Taxi to Changi at 1:00 PM.
Switches if the ground changes
- heat Buddha Tooth Relic Temple → Bayfront mall link (AC) (0′)
Why this route?
DFL 2.7 = PFL 1.5 + OFL 1.2 · walk 1.5 km (0.9 mi)0.9 mi (2 km) · steps ↑0 ↓0
P_late 2.0% (100 Monte Carlo runs) · margin p90 26′ · relax L1 · yield 16.3 · option value 0
Deadline: boarding 13:00 → latest arrival 12:50, slack 23′
β vs α: time risk 0% → 2%; margin -23 min; -SGD 10.
trace: generated 24 · rejected none · frontier 9 · seed 3179547381 · solver 0.2.0 · confidence medium
After: Changi: allow 2.5–3 h before an international departure.