SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | 1:53:39 PM | 1.00 | 00:52 | 00:52 | 69 |  |
| New Territory | FM-1464 | 1:53:39 PM | 1.50 | 1:18 | 2:10 | 69 | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 1:53:39 PM | 1.50 | 1:16 | 3:24 | 71 | |
| W Bellfort | Bellaire | 1:53:39 PM | 2.90 | 3:03 | 6:27 | 57 | |
| Bellaire | S Fry Rd | 1:53:39 PM | 1.60 | 1:28 | 7:55 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 1:53:39 PM | 2.00 | 1:51 | 9:46 | 65 | |
| Cinco Ranch Blvd | Kingsland | 1:53:39 PM | 2.20 | 3:33 | 13:19 | 37 |  |
| Kingsland | IH-10 Katy | 1:51:39 PM | 1.25 | 1:15 | 14:34 | 60 | |
| IH-10 Katy | Morton | 1:51:39 PM | 1.50 | 2:05 | 16:39 | 43 |  |
| Morton | Clay Rd | 1:53:39 PM | 1.60 | 1:28 | 18:07 | 65 | |
| Clay Rd | Beckendorff | 1:53:39 PM | 1.30 | 1:19 | 19:26 | 59 | |
| Beckendorff | FM-529 | 1:53:39 PM | 1.00 | 00:54 | 20:20 | 67 | |
| FM-529 | West Rd | 1:53:39 PM | 2.50 | 1:54 | 22:14 | 79 | |
| West Rd | House Hahl | 1:53:39 PM | 1.30 | 1:29 | 23:43 | 53 | |
| House Hahl | Bridgeland Lake Parkway | 1:53:39 PM | 1.40 | 1:25 | 25:08 | 59 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:53:39 PM | 2.40 | 2:13 | 27:21 | 65 | |
| Summary | 30.55 | 27:21 | 27:21 | 67 | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 1:53:39 PM | 2.40 | 2:27 | 2:27 | 59 | |
| Bridgeland Lake Parkway | House Hahl | 1:53:39 PM | 1.40 | 1:07 | 3:34 | 75 | |
| House Hahl | West Rd | 1:53:39 PM | 1.30 | 1:36 | 5:10 | 49 | |
| West Rd | FM-529 | 1:53:39 PM | 2.50 | 1:48 | 6:58 | 83 | |
| FM-529 | Beckendorff | 1:53:39 PM | 1.00 | 00:58 | 7:56 | 62 | |
| Beckendorff | Clay Rd | 1:53:39 PM | 1.30 | 1:07 | 9:03 | 70 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 1:52:39 PM | 1.50 | 2:28 | 11:30 | 36 | |
| IH-10 Katy | Kingsland | 1:53:39 PM | 1.25 | 1:22 | 12:52 | 55 | |
| Kingsland | Cinco Ranch Blvd | 1:53:39 PM | 2.20 | 2:08 | 15:00 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 1:53:39 PM | 2.00 | 1:54 | 16:54 | 63 | |
| S Fry Rd | Bellaire | 1:53:39 PM | 1.60 | 1:38 | 18:32 | 59 | |
| Bellaire | W Bellfort | 1:53:39 PM | 2.90 | 2:43 | 21:15 | 64 | |
| W Bellfort | Harlem Rd | 1:53:39 PM | 1.50 | 1:17 | 22:32 | 70 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | 1:53:39 PM | 1.50 | 1:13 | 23:43 | 74 | |
| New Territory | Brazos River | 1:35:40 PM | 1.00 | 00:57 | 24:40 | 63 | |
| Summary | 30.55 | 24:40 | 24:40 | 74 | |
