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 | 8:39:56 AM | 1.00 | 00:51 | 00:51 | 71 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 8:39:56 AM | 1.60 | 1:51 | 2:40 | 52 | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 8:39:56 AM | 2.90 | 2:57 | 5:36 | 59 | |
| Bellaire | S Fry Rd | 8:39:56 AM | 1.60 | 1:15 | 6:51 | 77 | |
| S Fry Rd | Cinco Ranch Blvd | 8:39:56 AM | 2.00 | 1:49 | 8:40 | 66 | |
| Cinco Ranch Blvd | Kingsland | 8:39:56 AM | 2.20 | 2:08 | 10:48 | 62 | |
| Kingsland | IH-10 Katy | 8:39:56 AM | 1.25 | 1:06 | 11:54 | 68 | |
| IH-10 Katy | Morton | 8:39:56 AM | 1.50 | 1:24 | 13:18 | 64 | |
| Morton | Clay Rd | 8:39:56 AM | 1.60 | 1:20 | 14:38 | 72 | |
| Clay Rd | Beckendorff | 8:39:56 AM | 1.30 | 1:13 | 15:51 | 64 | |
| Beckendorff | FM-529 | 8:39:56 AM | 1.00 | 00:53 | 16:44 | 68 | |
| FM-529 | West Rd | 8:39:56 AM | 2.50 | 1:50 | 18:34 | 82 | |
| West Rd | House Hahl | 8:39:56 AM | 1.30 | 1:27 | 20:01 | 54 | |
| House Hahl | Bridgeland Lake Parkway | 8:39:56 AM | 1.40 | 1:14 | 21:15 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:39:56 AM | 2.40 | 2:04 | 23:19 | 70 | |
| Summary | 30.55 | 23:19 | 23:19 | 79 | |
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 | 8:39:56 AM | 2.40 | 1:59 | 1:59 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 8:39:56 AM | 1.40 | 1:18 | 3:17 | 65 | |
| House Hahl | West Rd | 8:39:56 AM | 1.30 | 1:36 | 4:53 | 49 |  |
| West Rd | FM-529 | 8:39:56 AM | 2.50 | 1:44 | 6:37 | 87 | |
| FM-529 | Beckendorff | 8:39:56 AM | 1.00 | 1:07 | 7:44 | 54 | |
| Beckendorff | Clay Rd | 8:39:56 AM | 1.30 | 1:05 | 8:49 | 72 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 8:39:56 AM | 1.50 | 1:07 | 9:55 | 81 | |
| IH-10 Katy | Kingsland | 8:37:56 AM | 1.25 | 00:55 | 10:50 | 82 | |
| Kingsland | Cinco Ranch Blvd | 8:39:56 AM | 2.20 | 1:55 | 12:45 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | 8:39:56 AM | 2.00 | 1:49 | 14:34 | 66 | |
| S Fry Rd | Bellaire | 8:39:56 AM | 1.60 | 1:30 | 16:04 | 64 | |
| Bellaire | W Bellfort | 8:39:56 AM | 2.90 | 2:26 | 18:30 | 72 | |
| 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 | - | 1.50 | Not Available | |
| New Territory | Brazos River | 8:39:56 AM | 1.00 | 00:58 | 19:24 | 62 | |
| Summary | 30.55 | 19:24 | 19:24 | 94 | |
