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 | 11:28:29 AM | 1.00 | 1:02 | 1:02 | 58 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 11:28:29 AM | 1.60 | 1:27 | 2:27 | 66 | |
| Harlem Rd | W Bellfort | 11:28:29 AM | 1.50 | 1:23 | 3:50 | 65 | |
| W Bellfort | Bellaire | 11:28:29 AM | 2.90 | 2:56 | 6:46 | 59 | |
| Bellaire | S Fry Rd | 11:25:29 AM | 1.60 | 1:26 | 8:12 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 11:28:29 AM | 2.00 | 2:12 | 10:24 | 55 | |
| Cinco Ranch Blvd | Kingsland | 11:28:29 AM | 2.20 | 2:29 | 12:53 | 53 | |
| Kingsland | IH-10 Katy | 11:27:30 AM | 1.25 | 1:07 | 14:00 | 67 | |
| IH-10 Katy | Morton | 11:18:29 AM | 1.50 | 1:43 | 15:43 | 52 | |
| Morton | Clay Rd | 11:28:29 AM | 1.60 | 1:29 | 17:12 | 65 | |
| Clay Rd | Beckendorff | 11:28:29 AM | 1.30 | 1:17 | 18:29 | 61 | |
| Beckendorff | FM-529 | 11:28:29 AM | 1.00 | 00:57 | 19:26 | 63 | |
| FM-529 | West Rd | 11:28:29 AM | 2.50 | 1:54 | 21:20 | 79 | |
| West Rd | House Hahl | 11:28:29 AM | 1.30 | 1:33 | 22:53 | 50 | |
| House Hahl | Bridgeland Lake Parkway | 11:28:29 AM | 1.40 | 1:19 | 24:12 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:28:29 AM | 2.40 | 2:15 | 26:27 | 64 | |
| Summary | 30.55 | 26:27 | 26:27 | 69 | |
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 | 11:28:29 AM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 11:28:29 AM | 1.40 | 1:15 | 3:17 | 67 | |
| House Hahl | West Rd | 11:28:29 AM | 1.30 | 1:30 | 4:47 | 52 | |
| West Rd | FM-529 | 11:28:29 AM | 2.50 | 1:47 | 6:34 | 84 | |
| FM-529 | Beckendorff | 11:28:29 AM | 1.00 | 1:04 | 7:38 | 56 | |
| Beckendorff | Clay Rd | 11:28:29 AM | 1.30 | 1:10 | 8:48 | 67 | |
| Clay Rd | Morton | 11:28:29 AM | 1.60 | 1:46 | 10:34 | 54 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:28:29 AM | 1.25 | 1:16 | 11:49 | 59 | |
| Kingsland | Cinco Ranch Blvd | 11:28:29 AM | 2.20 | 1:56 | 13:45 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | 11:28:29 AM | 2.00 | 1:43 | 15:28 | 70 | |
| S Fry Rd | Bellaire | 11:28:29 AM | 1.60 | 1:21 | 16:49 | 71 | |
| Bellaire | W Bellfort | 11:28:29 AM | 2.90 | 2:36 | 19:25 | 67 | |
| W Bellfort | Harlem Rd | 11:28:29 AM | 1.50 | 1:13 | 20:38 | 74 | |
| Harlem Rd | Oyster Creek | 11:28:29 AM | 1.60 | 1:28 | 22:06 | 65 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 11:28:29 AM | 1.00 | 00:51 | 22:55 | 71 | |
| Summary | 30.55 | 22:55 | 22:55 | 80 | |
