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 | 2:36:33 AM | 1.50 | 1:24 | 1:23 | 64 |  |
| FM-1464 | Oyster Creek | 2:36:33 AM | 2.00 | 1:49 | 3:12 | 66 | |
| Oyster Creek | Harlem Rd | 2:36:33 AM | 1.60 | 1:41 | 4:53 | 57 | |
| Harlem Rd | W Bellfort | 2:36:33 AM | 1.50 | 1:33 | 6:26 | 58 | |
| W Bellfort | Bellaire | 2:36:33 AM | 2.90 | 2:58 | 9:24 | 59 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 2:36:33 AM | 2.00 | 2:00 | 11:23 | 60 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 2:36:33 AM | 1.50 | 2:00 | 13:21 | 45 |  |
| Morton | Clay Rd | 2:36:33 AM | 1.60 | 1:30 | 14:51 | 64 | |
| Clay Rd | Beckendorff | 2:36:33 AM | 1.30 | 1:25 | 16:16 | 55 | |
| Beckendorff | FM-529 | 2:36:33 AM | 1.00 | 00:56 | 17:12 | 64 | |
| FM-529 | West Rd | 2:36:33 AM | 2.50 | 2:40 | 19:52 | 56 | |
| West Rd | House Hahl | 2:36:33 AM | 1.30 | 1:16 | 21:08 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 2:36:33 AM | 1.40 | 1:16 | 22:24 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 2:36:33 AM | 2.40 | 2:15 | 24:39 | 64 | |
| 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 | 2:36:33 AM | 2.40 | 2:15 | 2:15 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 2:36:33 AM | 1.40 | 1:17 | 3:32 | 65 | |
| House Hahl | West Rd | 2:36:33 AM | 1.30 | 1:13 | 4:45 | 64 | |
| West Rd | FM-529 | 2:36:33 AM | 2.50 | 2:35 | 7:20 | 58 | |
| FM-529 | Beckendorff | 2:36:33 AM | 1.00 | 1:21 | 8:41 | 44 | |
| Beckendorff | Clay Rd | 2:36:33 AM | 1.30 | 1:12 | 9:53 | 65 | |
| Clay Rd | Morton | 2:36:33 AM | 1.60 | 1:55 | 11:48 | 50 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | 2:36:33 AM | 2.00 | 2:11 | 13:56 | 55 | |
| S Fry Rd | Bellaire | 2:36:33 AM | 1.60 | 1:40 | 15:36 | 58 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | 2:36:33 AM | 1.50 | 1:21 | 16:53 | 67 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 16:52 | 16:52 | 109 | |
