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 | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 4:28:57 PM | 1.60 | 1:26 | 1:23 | 67 |  |
| Harlem Rd | W Bellfort | 4:28:57 PM | 1.50 | 1:15 | 2:38 | 72 | |
| W Bellfort | Bellaire | 4:28:57 PM | 2.90 | 2:39 | 5:17 | 66 | |
| Bellaire | S Fry Rd | 4:28:57 PM | 1.60 | 1:49 | 7:06 | 53 | |
| S Fry Rd | Cinco Ranch Blvd | 4:28:57 PM | 2.00 | 6:46 | 13:52 | 18 |  |
| Cinco Ranch Blvd | Kingsland | 4:28:57 PM | 2.20 | 4:51 | 18:43 | 27 |  |
| Kingsland | IH-10 Katy | 4:27:57 PM | 1.25 | 1:16 | 19:59 | 59 | |
| IH-10 Katy | Morton | 4:28:57 PM | 1.50 | 6:16 | 26:15 | 14 | |
| Morton | Clay Rd | 4:28:57 PM | 1.60 | 2:51 | 29:06 | 34 |  |
| Clay Rd | Beckendorff | 4:28:57 PM | 1.30 | 1:21 | 30:27 | 58 | |
| Beckendorff | FM-529 | 4:28:57 PM | 1.00 | 00:55 | 31:22 | 65 | |
| FM-529 | West Rd | 4:28:57 PM | 2.50 | 2:12 | 33:34 | 68 | |
| West Rd | House Hahl | 4:28:57 PM | 1.30 | 1:15 | 34:49 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 4:28:57 PM | 1.40 | 1:19 | 36:08 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:28:57 PM | 2.40 | 2:17 | 38:25 | 63 | |
| Summary | 30.55 | Not Available | |
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 | 4:28:57 PM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 4:28:57 PM | 1.40 | 1:18 | 3:26 | 65 | |
| House Hahl | West Rd | 4:28:57 PM | 1.30 | 1:16 | 4:42 | 62 | |
| West Rd | FM-529 | 4:28:57 PM | 2.50 | 2:10 | 6:52 | 69 | |
| FM-529 | Beckendorff | 4:28:57 PM | 1.00 | 1:03 | 7:55 | 57 | |
| Beckendorff | Clay Rd | 4:28:57 PM | 1.30 | 1:14 | 9:09 | 63 | |
| Clay Rd | Morton | 4:28:57 PM | 1.60 | 2:18 | 11:27 | 42 |  |
| Morton | IH-10 Katy | 4:28:57 PM | 1.50 | 2:34 | 14:01 | 35 | |
| IH-10 Katy | Kingsland | 4:28:57 PM | 1.25 | 1:33 | 15:34 | 48 | |
| Kingsland | Cinco Ranch Blvd | 4:28:57 PM | 2.20 | 6:23 | 21:57 | 21 | |
| Cinco Ranch Blvd | S Fry Rd | 4:28:57 PM | 2.00 | 6:05 | 28:02 | 20 | |
| S Fry Rd | Bellaire | 4:28:57 PM | 1.60 | 1:34 | 29:36 | 61 | |
| Bellaire | W Bellfort | 4:28:57 PM | 2.90 | 2:33 | 32:09 | 68 | |
| W Bellfort | Harlem Rd | 4:28:57 PM | 1.50 | 1:14 | 33:23 | 73 | |
| Harlem Rd | Oyster Creek | 4:28:57 PM | 1.60 | 1:25 | 34:48 | 68 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 34:45 | 34:45 | 53 | |
