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 | 8:55:53 AM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | 8:55:53 AM | 2.00 | 1:41 | 3:00 | 71 | |
| Oyster Creek | Harlem Rd | 8:55:53 AM | 1.60 | 1:25 | 4:25 | 68 | |
| Harlem Rd | W Bellfort | 8:55:53 AM | 1.50 | 1:13 | 5:38 | 74 | |
| W Bellfort | Bellaire | 8:54:52 AM | 2.90 | 2:24 | 8:02 | 73 | |
| Bellaire | S Fry Rd | 8:55:53 AM | 1.60 | 1:36 | 9:38 | 60 | |
| S Fry Rd | Cinco Ranch Blvd | 8:55:53 AM | 2.00 | 4:28 | 14:06 | 27 |  |
| Cinco Ranch Blvd | Kingsland | 8:55:53 AM | 2.20 | 5:08 | 19:14 | 26 | |
| Kingsland | IH-10 Katy | 8:55:53 AM | 1.25 | 1:08 | 20:22 | 66 | |
| IH-10 Katy | Morton | 8:51:53 AM | 1.50 | 1:54 | 22:16 | 47 |  |
| Morton | Clay Rd | 8:55:53 AM | 1.60 | 1:32 | 23:48 | 63 | |
| Clay Rd | Beckendorff | 8:55:53 AM | 1.30 | 1:17 | 25:05 | 61 | |
| Beckendorff | FM-529 | 8:55:53 AM | 1.00 | 00:55 | 26:00 | 65 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | - | 2.40 | Not Available | |
| 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 | - | 2.40 | Not Available | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 8:55:53 AM | 1.00 | 1:20 | 1:16 | 45 | |
| Beckendorff | Clay Rd | 8:55:53 AM | 1.30 | 1:22 | 2:38 | 57 | |
| Clay Rd | Morton | 8:55:53 AM | 1.60 | 2:06 | 4:44 | 46 | |
| Morton | IH-10 Katy | 8:55:53 AM | 1.50 | 1:16 | 6:00 | 71 | |
| IH-10 Katy | Kingsland | 8:55:53 AM | 1.25 | 1:15 | 7:15 | 60 | |
| Kingsland | Cinco Ranch Blvd | 8:55:53 AM | 2.20 | 2:58 | 10:13 | 44 | |
| Cinco Ranch Blvd | S Fry Rd | 8:55:53 AM | 2.00 | 5:09 | 15:22 | 23 | |
| S Fry Rd | Bellaire | 8:55:53 AM | 1.60 | 1:40 | 17:02 | 58 | |
| Bellaire | W Bellfort | 8:55:53 AM | 2.90 | 2:41 | 19:43 | 65 | |
| W Bellfort | Harlem Rd | 8:55:53 AM | 1.50 | 1:16 | 20:59 | 71 | |
| Harlem Rd | Oyster Creek | 8:55:53 AM | 1.60 | 1:33 | 22:32 | 62 | |
| Oyster Creek | FM-1464 | 8:55:53 AM | 2.00 | 1:45 | 24:17 | 69 | |
| FM-1464 | New Territory | 8:55:53 AM | 1.50 | 1:24 | 25:41 | 64 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
