diff --git a/agency/README.md b/agency/README.md
index 54895bbb..8b035e31 100644
--- a/agency/README.md
+++ b/agency/README.md
@@ -365,21 +365,21 @@ The reservation method enum describes the different ways in which a passenger ca
 | payment_methods | `{ [string]: number }` | Optional          | Breakdown of different payment methods used for a trip, e.g. cash, card |
 
 ## Trip
-| Field                     | Type          | Required/Optional      | Field Description                                                                                                                                                                                                                                                                                                             |
-|---------------------------|---------------|------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
-| trip_id                   | UUID          | Required               | UUID for the trip this payload pertains to                                                                                                                                                                                                                                                                                    |
-| provider_id               | UUID          | Required               | Provider which managed this trip                                                                                                                                                                                                                                                                                              |
-| reservation_method        | Enum          | Required               | Way the customer created their reservation, see [reservation-method](#reservation-method)                                                                                                                                                                                                                                     |
-| reservation_time          | Timestamp     | Required               | Time the customer *requested* a reservation                                                                                                                                                                                                                                                                                   |
-| reservation_type          | Enum          | Required               | Type of reservation, see [reservation-type](#reservation-type)                                                                                                                                                                                                                                                                |
-| dispatch_time             | Timestamp     | Conditionally Required | Time the vehicle was dispatched to the customer (required if trip was dispatched)                                                                                                                                                                                                                                             |
-| scheduled_trip_start_time | Timestamp     | Conditionally Required | Time the trip was scheduled to start. Only applicable in the case where `reservation_type` is `scheduled`                                                                                                                                                                                                                     |
-| trip_start_time           | Timestamp     | Conditionally Required | Time the trip started (required if trip started)                                                                                                                                                                                                                                                                              |
-| trip_end_time             | Timestamp     | Conditionally Required | Time the trip ended (required if trip was completed)                                                                                                                                                                                                                                                                          |
-| distance                  | Float         | Conditionally Required | Total distance of the trip in meters (required if trip was completed)                                                                                                                                                                                                                                                         |
-| cancellation_reason       | string        | Conditionally Required | The reason why a *driver* cancelled a reservation. (required if a driver cancelled a trip, and a `driver_cancellation` event_type was part of the trip)                                                                                                                                                                       |
-| fare                      | [Fare](#fare) | Conditionally Required | Fare for the trip (required if trip was completed)                                                                                                                                                                                                                                                                            |
-| accessibility_options     | Enum[]        | Optional               | The **union** of any accessibility options requested, and used. E.g. if the passenger requests a vehicle with `wheelchair_accessible`, but doesn’t utilize the features during the trip, the trip payload will include `accessibility_options: ['wheelchair_accessible']`. See [accessibility-options][accessibility-options] |
+| Field                  | Type          | Required/Optional      | Field Description                                                                                                                                                                                                                                                                                                             |
+|------------------------|---------------|------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
+| trip_id                | UUID          | Required               | UUID for the trip this payload pertains to                                                                                                                                                                                                                                                                                    |
+| provider_id            | UUID          | Required               | Provider which managed this trip                                                                                                                                                                                                                                                                                              |
+| reservation_method     | Enum          | Required               | Way the customer created their reservation, see [reservation-method](#reservation-method)                                                                                                                                                                                                                                     |
+| reservation_time       | Timestamp     | Required               | Time the customer *requested* a reservation                                                                                                                                                                                                                                                                                   |
+| reservation_type       | Enum          | Required               | Type of reservation, see [reservation-type](#reservation-type)                                                                                                                                                                                                                                                                |
+| quoted_trip_start_time | Timestamp     | Required               | Time the trip was estimated or scheduled to start, that was provided to the passenger                                                                                                                                                                                                                                         |
+| dispatch_time          | Timestamp     | Conditionally Required | Time the vehicle was dispatched to the customer (required if trip was dispatched)                                                                                                                                                                                                                                             |
+| trip_start_time        | Timestamp     | Conditionally Required | Time the trip started (required if trip started)                                                                                                                                                                                                                                                                              |
+| trip_end_time          | Timestamp     | Conditionally Required | Time the trip ended (required if trip was completed)                                                                                                                                                                                                                                                                          |
+| distance               | Float         | Conditionally Required | Total distance of the trip in meters (required if trip was completed)                                                                                                                                                                                                                                                         |
+| cancellation_reason    | string        | Conditionally Required | The reason why a *driver* cancelled a reservation. (required if a driver cancelled a trip, and a `driver_cancellation` event_type was part of the trip)                                                                                                                                                                       |
+| fare                   | [Fare](#fare) | Conditionally Required | Fare for the trip (required if trip was completed)                                                                                                                                                                                                                                                                            |
+| accessibility_options  | Enum[]        | Optional               | The **union** of any accessibility options requested, and used. E.g. if the passenger requests a vehicle with `wheelchair_accessible`, but doesn’t utilize the features during the trip, the trip payload will include `accessibility_options: ['wheelchair_accessible']`. See [accessibility-options][accessibility-options] |
 
 **Endpoint:** `/trips`  
 **Method:** `POST`